stn-20251231
假的
2025
财政年度
0001131383
xbrli:股
iso4217:加元
iso4217:加元
xbrli:股
STN:雇员
xbrli:纯
STN:档
iso4217:英镑
iso4217:澳元
iso4217:美元
iso4217:欧元
STN:日
STN:单位
0001131383
2025-01-01
2025-12-31
0001131383
DEI:BusinessContactmember
2025-01-01
2025-12-31
0001131383
2025-12-31
0001131383
2024-12-31
0001131383
2024-01-01
2024-12-31
0001131383
iFRS-full:IssuedCapitalMember
2023-12-31
0001131383
ifrs-full:AdditionalPaidinCapitalMember
2023-12-31
0001131383
ifrs-full:RetainedEarningsmember
2023-12-31
0001131383
ifrs-full:accumulatedothercomprehensiveIncomember
2023-12-31
0001131383
2023-12-31
0001131383
ifrs-full:RetainedEarningsmember
2024-01-01
2024-12-31
0001131383
ifrs-full:accumulatedothercomprehensiveIncomember
2024-01-01
2024-12-31
0001131383
iFRS-full:IssuedCapitalMember
2024-12-31
0001131383
ifrs-full:AdditionalPaidinCapitalMember
2024-12-31
0001131383
ifrs-full:RetainedEarningsmember
2024-12-31
0001131383
ifrs-full:accumulatedothercomprehensiveIncomember
2024-12-31
0001131383
ifrs-full:RetainedEarningsmember
2025-01-01
2025-12-31
0001131383
ifrs-full:accumulatedothercomprehensiveIncomember
2025-01-01
2025-12-31
0001131383
iFRS-full:IssuedCapitalMember
2025-12-31
0001131383
ifrs-full:AdditionalPaidinCapitalMember
2025-12-31
0001131383
ifrs-full:RetainedEarningsmember
2025-12-31
0001131383
ifrs-full:accumulatedothercomprehensiveIncomember
2025-12-31
0001131383
ifrs-full:PropertyPlantAndEquipment成员
2025-01-01
2025-12-31
0001131383
ifrs-full:PropertyPlantAndEquipment成员
2024-01-01
2024-12-31
0001131383
IFRS-full:RightofuseAssetsmember
2025-01-01
2025-12-31
0001131383
IFRS-full:RightofuseAssetsmember
2024-01-01
2024-12-31
0001131383
STN:EngineeringEquipment成员
ifrs-full:BottomOfRangember
2025-01-01
2025-12-31
0001131383
STN:EngineeringEquipment成员
ifrs-full:topOfrangember
2025-01-01
2025-12-31
0001131383
ifrs-full:officeEquipment成员
2025-01-01
2025-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
ifrs-full:topOfrangember
2025-01-01
2025-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
ifrs-full:BottomOfRangember
2025-01-01
2025-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
ifrs-full:topOfrangember
2025-01-01
2025-12-31
0001131383
IFRS-full:CustomerrelatedIntangibleAssetsmember
ifrs-full:BottomOfRangember
2025-01-01
2025-12-31
0001131383
STN:ContractBacklogAndFiniteTrademarksmember
ifrs-full:BottomOfRangember
2025-01-01
2025-12-31
0001131383
STN:ContractBacklogAndFiniteTrademarksmember
ifrs-full:topOfrangember
2025-01-01
2025-12-31
0001131383
STN:DeferredShareUnitsDSUsmember
2025-01-01
2025-12-31
0001131383
STN:绩效ShareUnitsPSUsOrRestrictedShareUnitsRSUsmember
2025-01-01
2025-12-31
0001131383
STN:ZETCONIngenieureGmbH成员
2024-01-08
0001131383
STN:MorrisonHershfieldGroupInc成员
2024-02-09
0001131383
STN:HydrockHoldingsLimited成员
2024-04-30
0001131383
STN:KallanSustainableHoldingsLimitedAndRyanHanleyLimitedMember
2025-04-08
0001131383
STN:COSGROVESGroupLimited成员
2025-06-27
0001131383
STN:PageSoutherlandPageLLC.成员
2025-07-31
0001131383
STN:PageSoutherlandPageLLC.成员
2025-12-31
0001131383
IFRS-full:AggregatedIndividuallyImmaterialBusinessCombinations成员
2025-12-31
0001131383
STN:PageSoutherlandPageLLC.成员
2025-01-01
2025-12-31
0001131383
IFRS-full:AggregatedIndividuallyImmaterialBusinessCombinations成员
2025-01-01
2025-12-31
0001131383
IFRS-full:AggregatedIndividuallyImmaterialBusinessCombinations成员
ifrs-full:LegalProceedingsContingentLiabilitymember
2025-12-31
0001131383
IFRS-full:LifetimeExpectedCreditLossesmember
2025-12-31
0001131383
IFRS-full:LifetimeExpectedCreditLossesmember
2024-12-31
0001131383
STN:OneToThirtyDaysmember
2025-12-31
0001131383
STN:ThirtyOneToSixtYDaysmember
2025-12-31
0001131383
STN:SixtyOneToNinetyDaysmember
2025-12-31
0001131383
STN:NinetyOneDaysToOneTwentyDaysmember
2025-12-31
0001131383
STN:AboveOneTwentyOneDaysmember
2025-12-31
0001131383
STN:OneToThirtyDaysmember
2024-12-31
0001131383
STN:ThirtyOneToSixtYDaysmember
2024-12-31
0001131383
STN:SixtyOneToNinetyDaysmember
2024-12-31
0001131383
STN:NinetyOneDaysToOneTwentyDaysmember
2024-12-31
0001131383
STN:AboveOneTwentyOneDaysmember
2024-12-31
0001131383
STN:EngineeringEquipment成员
ifrs-full:GrossCarryingAmountmember
2023-12-31
0001131383
ifrs-full:officeEquipment成员
ifrs-full:GrossCarryingAmountmember
2023-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
ifrs-full:GrossCarryingAmountmember
2023-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
ifrs-full:GrossCarryingAmountmember
2023-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
2023-12-31
0001131383
STN:EngineeringEquipment成员
ifrs-full:GrossCarryingAmountmember
2024-01-01
2024-12-31
0001131383
ifrs-full:officeEquipment成员
ifrs-full:GrossCarryingAmountmember
2024-01-01
2024-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
ifrs-full:GrossCarryingAmountmember
2024-01-01
2024-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
ifrs-full:GrossCarryingAmountmember
2024-01-01
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
2024-01-01
2024-12-31
0001131383
STN:EngineeringEquipment成员
ifrs-full:GrossCarryingAmountmember
2024-12-31
0001131383
ifrs-full:officeEquipment成员
ifrs-full:GrossCarryingAmountmember
2024-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
ifrs-full:GrossCarryingAmountmember
2024-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
ifrs-full:GrossCarryingAmountmember
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
2024-12-31
0001131383
STN:EngineeringEquipment成员
ifrs-full:GrossCarryingAmountmember
2025-01-01
2025-12-31
0001131383
ifrs-full:officeEquipment成员
ifrs-full:GrossCarryingAmountmember
2025-01-01
2025-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
ifrs-full:GrossCarryingAmountmember
2025-01-01
2025-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
ifrs-full:GrossCarryingAmountmember
2025-01-01
2025-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
2025-01-01
2025-12-31
0001131383
STN:EngineeringEquipment成员
ifrs-full:GrossCarryingAmountmember
2025-12-31
0001131383
ifrs-full:officeEquipment成员
ifrs-full:GrossCarryingAmountmember
2025-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
ifrs-full:GrossCarryingAmountmember
2025-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
ifrs-full:GrossCarryingAmountmember
2025-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
2025-12-31
0001131383
STN:EngineeringEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2023-12-31
0001131383
ifrs-full:officeEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2023-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2023-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2023-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2023-12-31
0001131383
STN:EngineeringEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2024-01-01
2024-12-31
0001131383
ifrs-full:officeEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2024-01-01
2024-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2024-01-01
2024-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2024-01-01
2024-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2024-01-01
2024-12-31
0001131383
STN:EngineeringEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2024-12-31
0001131383
ifrs-full:officeEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2024-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2024-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2024-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2024-12-31
0001131383
STN:EngineeringEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2025-01-01
2025-12-31
0001131383
ifrs-full:officeEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2025-01-01
2025-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2025-01-01
2025-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2025-01-01
2025-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2025-01-01
2025-12-31
0001131383
STN:EngineeringEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2025-12-31
0001131383
ifrs-full:officeEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2025-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2025-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2025-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
2025-12-31
0001131383
STN:EngineeringEquipment成员
2024-12-31
0001131383
ifrs-full:officeEquipment成员
2024-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
2024-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
2024-12-31
0001131383
STN:EngineeringEquipment成员
2025-12-31
0001131383
ifrs-full:officeEquipment成员
2025-12-31
0001131383
IFRS-full:LeaseholdImprovements成员
2025-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
2025-12-31
0001131383
ifrs-full:Buildingsmember
IFRS-full:RightofuseAssetsmember
2023-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
IFRS-full:RightofuseAssetsmember
2023-12-31
0001131383
IFRS-full:RightofuseAssetsmember
2023-12-31
0001131383
ifrs-full:Buildingsmember
IFRS-full:RightofuseAssetsmember
2024-01-01
2024-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
IFRS-full:RightofuseAssetsmember
2024-01-01
2024-12-31
0001131383
ifrs-full:Buildingsmember
IFRS-full:RightofuseAssetsmember
2024-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
IFRS-full:RightofuseAssetsmember
2024-12-31
0001131383
IFRS-full:RightofuseAssetsmember
2024-12-31
0001131383
ifrs-full:Buildingsmember
IFRS-full:RightofuseAssetsmember
2025-01-01
2025-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
IFRS-full:RightofuseAssetsmember
2025-01-01
2025-12-31
0001131383
ifrs-full:Buildingsmember
IFRS-full:RightofuseAssetsmember
2025-12-31
0001131383
ifrs-full:OtherPropertyPlantAndEquipment成员
IFRS-full:RightofuseAssetsmember
2025-12-31
0001131383
IFRS-full:RightofuseAssetsmember
2025-12-31
0001131383
STN:OfficeSpaceMember
ifrs-full:BottomOfRangember
2025-01-01
2025-12-31
0001131383
STN:OfficeSpaceMember
ifrs-full:topOfrangember
2025-01-01
2025-12-31
0001131383
STN:OfficeSpaceMember
ifrs-full:加权平均会员
2025-01-01
2025-12-31
0001131383
STN:OfficeSpaceMember
ifrs-full:加权平均会员
2024-01-01
2024-12-31
0001131383
ifrs-full:officeEquipment成员
ifrs-full:BottomOfRangember
2025-01-01
2025-12-31
0001131383
ifrs-full:officeEquipment成员
ifrs-full:topOfrangember
2025-01-01
2025-12-31
0001131383
ifrs-full:officeEquipment成员
ifrs-full:加权平均会员
2025-01-01
2025-12-31
0001131383
ifrs-full:officeEquipment成员
ifrs-full:加权平均会员
2024-01-01
2024-12-31
0001131383
STN:ITAndOtherEquipment成员
ifrs-full:BottomOfRangember
2025-01-01
2025-12-31
0001131383
STN:ITAndOtherEquipment成员
ifrs-full:topOfrangember
2025-01-01
2025-12-31
0001131383
ifrs-full:OneroussContractsProvisionmember
2025-01-01
2025-12-31
0001131383
ifrs-full:OneroussContractsProvisionmember
2024-01-01
2024-12-31
0001131383
STN:美国和加拿大成员
IFRS-full:RightofuseAssetsmember
2024-01-01
2024-12-31
0001131383
ifrs-full:accumulatedimpairmentmember
2025-12-31
0001131383
ifrs-full:accumulatedimpairmentmember
2024-12-31
0001131383
IFRS-full:IndividualAssetsOrCashGeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember
国家:加利福尼亚州
2025-12-31
0001131383
IFRS-full:IndividualAssetsOrCashGeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember
国家:加利福尼亚州
2024-12-31
0001131383
IFRS-full:IndividualAssetsOrCashGeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember
国家:美国
2025-12-31
0001131383
IFRS-full:IndividualAssetsOrCashGeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember
国家:美国
2024-12-31
0001131383
IFRS-full:IndividualAssetsOrCashGeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember
IFRS-full:ForeignCountriesmember
2025-12-31
0001131383
IFRS-full:IndividualAssetsOrCashGeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember
IFRS-full:ForeignCountriesmember
2024-12-31
0001131383
IFRS-full:IndividualAssetsOrCashGeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember
2025-12-31
0001131383
IFRS-full:IndividualAssetsOrCashGeneratingUnitsWithSignificantAmountOfGoodwillOrIntangibleAssetsWithIndefiniteUsefulLivesMember
2024-12-31
0001131383
国家:加利福尼亚州
2025-10-01
0001131383
国家:美国
2025-10-01
0001131383
STN:GlobalMember
2025-10-01
0001131383
国家:加利福尼亚州
2024-10-01
0001131383
国家:美国
2024-10-01
0001131383
STN:GlobalMember
2024-10-01
0001131383
ifrs-full:topOfrangember
2025-12-31
0001131383
ifrs-full:topOfrangember
2024-12-31
0001131383
STN:GlobalMember
2025-10-01
0001131383
ifrs-full:GrossCarryingAmountmember
IFRS-full:CustomerrelatedIntangibleAssetsmember
2023-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
STN:ContractBacklogmember
2023-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
IFRS-full:ComputerSoftwarember
2023-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
IFRS-full:CustomerrelatedIntangibleAssetsmember
2024-01-01
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
STN:ContractBacklogmember
2024-01-01
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
IFRS-full:ComputerSoftwarember
2024-01-01
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
IFRS-full:CustomerrelatedIntangibleAssetsmember
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
STN:ContractBacklogmember
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
IFRS-full:ComputerSoftwarember
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
IFRS-full:CustomerrelatedIntangibleAssetsmember
2025-01-01
2025-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
STN:ContractBacklogmember
2025-01-01
2025-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
IFRS-full:ComputerSoftwarember
2025-01-01
2025-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
IFRS-full:CustomerrelatedIntangibleAssetsmember
2025-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
STN:ContractBacklogmember
2025-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
IFRS-full:ComputerSoftwarember
2025-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
IFRS-full:CustomerrelatedIntangibleAssetsmember
2023-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
STN:ContractBacklogmember
2023-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
IFRS-full:ComputerSoftwarember
2023-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
IFRS-full:CustomerrelatedIntangibleAssetsmember
2024-01-01
2024-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
STN:ContractBacklogmember
2024-01-01
2024-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
IFRS-full:ComputerSoftwarember
2024-01-01
2024-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
IFRS-full:CustomerrelatedIntangibleAssetsmember
2024-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
STN:ContractBacklogmember
2024-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
IFRS-full:ComputerSoftwarember
2024-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
IFRS-full:CustomerrelatedIntangibleAssetsmember
2025-01-01
2025-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
STN:ContractBacklogmember
2025-01-01
2025-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
IFRS-full:ComputerSoftwarember
2025-01-01
2025-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
IFRS-full:CustomerrelatedIntangibleAssetsmember
2025-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
STN:ContractBacklogmember
2025-12-31
0001131383
IFRS-full:AccumulatedDepreciationAndAmortisationmember
IFRS-full:ComputerSoftwarember
2025-12-31
0001131383
IFRS-full:CustomerrelatedIntangibleAssetsmember
2024-12-31
0001131383
STN:ContractBacklogmember
2024-12-31
0001131383
IFRS-full:ComputerSoftwarember
2024-12-31
0001131383
IFRS-full:CustomerrelatedIntangibleAssetsmember
2025-12-31
0001131383
STN:ContractBacklogmember
2025-12-31
0001131383
IFRS-full:ComputerSoftwarember
2025-12-31
0001131383
STN:SoftwareLicensesmember
2025-12-31
0001131383
STN:SoftwareLicensesmember
2024-12-31
0001131383
STN:SelfInsured Liabilitiesmember持有的投资
2025-12-31
0001131383
STN:SelfInsured Liabilitiesmember持有的投资
2024-12-31
0001131383
STN:HoldbacksOnLongTermContractMember
2025-12-31
0001131383
STN:HoldbacksOnLongTermContractMember
2024-12-31
0001131383
ifrs-full:衍生品成员
2025-12-31
0001131383
ifrs-full:衍生品成员
2024-12-31
0001131383
STN:InsuranceRecoveryAssetsmember
2025-12-31
0001131383
STN:InsuranceRecoveryAssetsmember
2024-12-31
0001131383
STN:Othermember
2025-12-31
0001131383
STN:Othermember
2024-12-31
0001131383
STN:BondMember
2025-12-31
0001131383
STN:BondMember
2024-12-31
0001131383
ifrs-full:EquityInvestmentsmember
2025-12-31
0001131383
ifrs-full:EquityInvestmentsmember
2024-12-31
0001131383
ifrs-full:BottomOfRangember
2025-01-01
2025-12-31
0001131383
ifrs-full:topOfrangember
2025-01-01
2025-12-31
0001131383
ifrs-full:BottomOfRangember
2024-01-01
2024-12-31
0001131383
ifrs-full:topOfrangember
2024-01-01
2024-12-31
0001131383
STN:BondMember
ifrs-full:NotLaterThanOneYearmember
2025-12-31
0001131383
STN:BondMember
ifrs-full:NotLaterThanOneYearmember
2024-12-31
0001131383
STN:BondMember
ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsmember
2025-12-31
0001131383
STN:BondMember
ifrs-full:LaterThanOneYearAndNotLaterThanFiveYearsmember
2024-12-31
0001131383
STN:BondMember
ifrs-full:laterthanFiveYearsmember
2025-12-31
0001131383
STN:BondMember
ifrs-full:laterthanFiveYearsmember
2024-12-31
0001131383
STN:SeniorUnsecuredNotesmember
2025-12-31
0001131383
STN:SeniorUnsecuredNotesmember
2024-12-31
0001131383
STN:SyndicatedSeniorRevolvingCreditFacilitymember
2025-12-31
0001131383
STN:SyndicatedSeniorRevolvingCreditFacilitymember
2024-12-31
0001131383
STN:SeniorTermLoansAndUnsecuredBilateralmember
2025-12-31
0001131383
STN:SeniorTermLoansAndUnsecuredBilateralmember
2024-12-31
0001131383
ifrs-full:ContingentConsiderationmember
2025-12-31
0001131383
ifrs-full:ContingentConsiderationmember
2024-12-31
0001131383
STN:OtherFinancingObligationsmember
2025-12-31
0001131383
STN:OtherFinancingObligationsmember
2024-12-31
0001131383
STN:SeniorUnsecuredNotesmember
2020-10-08
0001131383
STN:SeniorUnsecuredNotesmember
2023-06-27
0001131383
STN:SeniorUnsecuredNotesmember
2025-06-11
0001131383
2021-10-29
2021-10-29
0001131383
2021-10-29
0001131383
STN:SyndicatedSeniorRevolvingCreditFacilitymember
2021-10-29
0001131383
STN:SyndicatedSeniorRevolvingCreditFacilitymember
2025-06-11
0001131383
stn:CanadianDollarsmember
STN:SeniorTermLoansmember
2021-10-29
0001131383
stn:CanadianDollarsmember
2021-10-29
2021-10-29
0001131383
stn:CanadianDollarsmember
STN:SeniorTermLoanTrancheBMember
2024-06-27
0001131383
stn:CanadianDollarsmember
STN:SeniorTermLoanTrancheCmember
2024-06-27
0001131383
STN:UnsecuredBilateralMember
2025-06-25
0001131383
STN:UnsecuredBilateralMember
2025-07-15
0001131383
stn:CanadianDollarsmember
STN:SyndicatedSeniorRevolvingCreditFacilitymember
2025-12-31
0001131383
stn:CanadianDollarsmember
STN:SyndicatedSeniorRevolvingCreditFacilitymember
2024-12-31
0001131383
STN:UnsecuredMulticurrencyFacilitymember
2022-12-23
0001131383
STN:OverdraftFacilitymember
2025-12-31
0001131383
STN:UnsecuredMulticurrencyFacilitymember
2025-12-31
0001131383
STN:UnsecuredMulticurrencyFacilitymember
2024-12-31
0001131383
stn:CanadianDollarsmember
STN:SyndicatedSeniorCreditFacilitiesmember
2025-12-31
0001131383
stn:CanadianDollarsmember
STN:SyndicatedSeniorCreditFacilitiesmember
2024-12-31
0001131383
STN:NotesPayablemember
ifrs-full:加权平均会员
2025-12-31
0001131383
STN:NotesPayablemember
ifrs-full:加权平均会员
2024-12-31
0001131383
STN:NotesPayablemember
2025-12-31
0001131383
STN:NotesPayablemember
2024-12-31
0001131383
STN:USDollarsmember
STN:NotesPayablemember
ifrs-full:ContingentConsiderationmember
2025-12-31
0001131383
STN:USDollarsmember
STN:NotesPayablemember
ifrs-full:ContingentConsiderationmember
2024-12-31
0001131383
STN:欧洲成员
STN:NotesPayablemember
ifrs-full:ContingentConsiderationmember
2025-12-31
0001131383
STN:欧洲成员
STN:NotesPayablemember
ifrs-full:ContingentConsiderationmember
2024-12-31
0001131383
STN:OtherForeignCurrencymember
STN:NotesPayablemember
ifrs-full:ContingentConsiderationmember
2025-12-31
0001131383
STN:OtherForeignCurrencymember
STN:NotesPayablemember
ifrs-full:ContingentConsiderationmember
2024-12-31
0001131383
STN:2036年前到期
2025-01-01
2025-12-31
0001131383
STN:2036年前到期
2024-01-01
2024-12-31
0001131383
STN:OpenEndedTermsmember
2025-01-01
2025-12-31
0001131383
STN:OpenEndedTermsmember
2024-01-01
2024-12-31
0001131383
STN:SuretyFacilitiesExpiringBeforeSeptember2026成员
2025-12-31
0001131383
STN:SuretyFacilitiesExpiringBeforeSeptember2026成员
2024-12-31
0001131383
STN:SelfInsuredLiabilitiesProvisionMember
2024-12-31
0001131383
ifrs-full:LegalProceedingsContingentLiabilitymember
2024-12-31
0001131383
ifrs-full:ProvisionForDecommissioningRestorationAndRehabilitationCostsmember
2024-12-31
0001131383
ifrs-full:OneroussContractsProvisionmember
2024-12-31
0001131383
STN:SelfInsuredLiabilitiesProvisionMember
2025-01-01
2025-12-31
0001131383
ifrs-full:LegalProceedingsContingentLiabilitymember
2025-01-01
2025-12-31
0001131383
ifrs-full:ProvisionForDecommissioningRestorationAndRehabilitationCostsmember
2025-01-01
2025-12-31
0001131383
STN:SelfInsuredLiabilitiesProvisionMember
2025-12-31
0001131383
ifrs-full:LegalProceedingsContingentLiabilitymember
2025-12-31
0001131383
ifrs-full:ProvisionForDecommissioningRestorationAndRehabilitationCostsmember
2025-12-31
0001131383
ifrs-full:OneroussContractsProvisionmember
2025-12-31
0001131383
ifrs-full:LegalProceedingsContingentLiabilitymember
ifrs-full:BottomOfRangember
2025-01-01
2025-12-31
0001131383
ifrs-full:LegalProceedingsContingentLiabilitymember
ifrs-full:topOfrangember
2025-01-01
2025-12-31
0001131383
ifrs-full:ProvisionForDecommissioningRestorationAndRehabilitationCostsmember
ifrs-full:BottomOfRangember
2025-01-01
2025-12-31
0001131383
ifrs-full:ProvisionForDecommissioningRestorationAndRehabilitationCostsmember
ifrs-full:topOfrangember
2025-01-01
2025-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
2025-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
2024-12-31
0001131383
STN:PostEmployment BenefitPlansMember
2025-12-31
0001131383
STN:PostEmployment BenefitPlansMember
2024-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
ifrs-full:PresentValueOfDefinedBenefitObligationmember
2024-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
IFRS-full:PlanAssetsmember
2024-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
ifrs-full:PresentValueOfDefinedBenefitObligationmember
2023-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
IFRS-full:PlanAssetsmember
2023-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
2023-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
ifrs-full:PresentValueOfDefinedBenefitObligationmember
2025-01-01
2025-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
IFRS-full:PlanAssetsmember
2025-01-01
2025-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
2025-01-01
2025-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
ifrs-full:PresentValueOfDefinedBenefitObligationmember
2024-01-01
2024-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
IFRS-full:PlanAssetsmember
2024-01-01
2024-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
2024-01-01
2024-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
ifrs-full:PresentValueOfDefinedBenefitObligationmember
2025-12-31
0001131383
ifrs-full:PensionDefinedBenefitPlansmember
IFRS-full:PlanAssetsmember
2025-12-31
0001131383
ifrs-full:Level1OfFairValueHierarchymember
2025-12-31
0001131383
ifrs-full:Level1OfFairValueHierarchymember
2024-12-31
0001131383
ifrs-full:Level2And3OfFairValueHierarchymember
2025-12-31
0001131383
ifrs-full:Level2And3OfFairValueHierarchymember
2024-12-31
0001131383
STN:折扣率精算假设ZeroPointTwoFivePercentMember
2025-12-31
0001131383
STN:折扣率精算假设ZeroPointTwoFivePercentMember
2024-12-31
0001131383
STN:通胀预降预期利率的精算假设ZeroPointTwoFivePercentMember
2025-12-31
0001131383
STN:通胀预降预期利率的精算假设ZeroPointTwoFivePercentMember
2024-12-31
0001131383
STN:精算假设OFPECTEDATESOFINSIONSIORESZeroPointTwoFivePercentMember
2025-12-31
0001131383
STN:精算假设OFPECTEDATESOFINSIONSIORESZeroPointTwoFivePercentMember
2024-12-31
0001131383
STN:ActuarialAssumptionsOfExpectedIncreaseofOneYearInLifeExpectMember
2025-12-31
0001131383
STN:ActuarialAssumptionsOfExpectedIncreaseofOneYearInLifeExpectMember
2024-12-31
0001131383
ifrs-full:NotLaterThanOneYearmember
2025-12-31
0001131383
ifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsmember
2025-12-31
0001131383
ifrs-full:laterthanThreeYearsmember
2025-12-31
0001131383
IFRS-full:ContingentLiabilityForGuaranteesmember
2025-12-31
0001131383
ifrs-full:topOfrangember
2025-12-12
0001131383
STN:OrdinarySharesPerSharePeriodOnember
2025-01-01
2025-12-31
0001131383
STN:OrdinarySharesPerSharePeriodTwoMember
2025-01-01
2025-12-31
0001131383
STN:OrdinarySharesPerSharePeriodThreemember
2025-01-01
2025-12-31
0001131383
STN:OrdinarySharesPerSharePeriodFourMember
2025-01-01
2025-12-31
0001131383
STN:OrdinaryShares PerSharePeriodFivember
2025-01-01
2025-12-31
0001131383
STN:RestrictedShareUnitsRSUsmember
2024-12-31
0001131383
STN:Performance ShareUnitsmember
2024-12-31
0001131383
STN:DeferredShareUnitsDSUsmember
2024-12-31
0001131383
STN:RestrictedShareUnitsRSUsmember
2023-12-31
0001131383
STN:Performance ShareUnitsmember
2023-12-31
0001131383
STN:DeferredShareUnitsDSUsmember
2023-12-31
0001131383
STN:RestrictedShareUnitsRSUsmember
2025-01-01
2025-12-31
0001131383
STN:Performance ShareUnitsmember
2025-01-01
2025-12-31
0001131383
STN:RestrictedShareUnitsRSUsmember
2024-01-01
2024-12-31
0001131383
STN:Performance ShareUnitsmember
2024-01-01
2024-12-31
0001131383
STN:DeferredShareUnitsDSUsmember
2024-01-01
2024-12-31
0001131383
STN:RestrictedShareUnitsRSUsmember
2025-12-31
0001131383
STN:Performance ShareUnitsmember
2025-12-31
0001131383
STN:DeferredShareUnitsDSUsmember
2025-12-31
0001131383
STN:RestrictedShareUnitsRSUsmember
STN:OfficersAndEmployeesmember
2025-01-01
2025-12-31
0001131383
STN:RestrictedShareUnitsRSUsmember
STN:OfficersAndEmployeesmember
2025-12-31
0001131383
STN:RestrictedShareUnitsRSUsmember
STN:OfficersAndEmployeesmember
2024-01-01
2024-12-31
0001131383
STN:RestrictedShareUnitsRSUsmember
STN:OfficersAndEmployeesmember
2024-12-31
0001131383
ifrs-full:optionPricingModelmember
STN:Performance ShareUnitsmember
ifrs-full:BottomOfRangember
2025-01-01
2025-12-31
0001131383
ifrs-full:optionPricingModelmember
STN:Performance ShareUnitsmember
ifrs-full:topOfrangember
2025-01-01
2025-12-31
0001131383
STN:Performance ShareUnitsPSUSReturnOnEquityWeightingMember
2025-01-01
2025-12-31
0001131383
STN:Performance ShareUnitsPSUSTotalShareholderReturnWeightingMember
2025-01-01
2025-12-31
0001131383
STN:PerformanceShareUnitsPSUsAdjustedEarningsPerShareGrowthAndTotalShareholderReturnWeightingMember
2025-01-01
2025-12-31
0001131383
STN:Performance ShareUnitsPSUsExcludingDividendsmember
2025-01-01
2025-12-31
0001131383
STN:Performance ShareUnitsPSUsExcludingDividendsmember
2025-12-31
0001131383
STN:Performance ShareUnitsPSUsExcludingDividendsmember
2024-01-01
2024-12-31
0001131383
STN:Performance ShareUnitsPSUsExcludingDividendsmember
2024-12-31
0001131383
STN:DeferredShareUnitsDSUsExcludingDividendsmember
2025-12-31
0001131383
STN:DeferredShareUnitsDSUsExcludingDividendsmember
2025-01-01
2025-12-31
0001131383
STN:DeferredShareUnitsDSUsExcludingDividendsmember
2024-01-01
2024-12-31
0001131383
STN:DeferredShareUnitsDSUsExcludingDividendsmember
2024-12-31
0001131383
ifrs-full:RecurringFairValueMeasurement成员
STN:SelfInsured Liabilitiesmember持有的投资
2025-12-31
0001131383
STN:SelfInsured Liabilitiesmember持有的投资
ifrs-full:Level1OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2025-12-31
0001131383
STN:SelfInsured Liabilitiesmember持有的投资
ifrs-full:Level2OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2025-12-31
0001131383
STN:SelfInsured Liabilitiesmember持有的投资
ifrs-full:Level3OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2025-12-31
0001131383
ifrs-full:RecurringFairValueMeasurement成员
ifrs-full:衍生品成员
2025-12-31
0001131383
ifrs-full:衍生品成员
ifrs-full:Level1OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2025-12-31
0001131383
ifrs-full:衍生品成员
ifrs-full:Level2OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2025-12-31
0001131383
ifrs-full:衍生品成员
ifrs-full:Level3OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2025-12-31
0001131383
ifrs-full:RecurringFairValueMeasurement成员
ifrs-full:ContingentConsiderationmember
2025-12-31
0001131383
ifrs-full:ContingentConsiderationmember
ifrs-full:Level1OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2025-12-31
0001131383
ifrs-full:ContingentConsiderationmember
ifrs-full:Level2OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2025-12-31
0001131383
ifrs-full:ContingentConsiderationmember
ifrs-full:Level3OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2025-12-31
0001131383
ifrs-full:RecurringFairValueMeasurement成员
ifrs-full:衍生品成员
2025-12-31
0001131383
ifrs-full:衍生品成员
ifrs-full:Level1OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2025-12-31
0001131383
ifrs-full:衍生品成员
ifrs-full:Level2OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2025-12-31
0001131383
ifrs-full:衍生品成员
ifrs-full:Level3OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2025-12-31
0001131383
ifrs-full:RecurringFairValueMeasurement成员
STN:SelfInsured Liabilitiesmember持有的投资
2024-12-31
0001131383
STN:SelfInsured Liabilitiesmember持有的投资
ifrs-full:Level1OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2024-12-31
0001131383
STN:SelfInsured Liabilitiesmember持有的投资
ifrs-full:Level2OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2024-12-31
0001131383
STN:SelfInsured Liabilitiesmember持有的投资
ifrs-full:Level3OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2024-12-31
0001131383
ifrs-full:RecurringFairValueMeasurement成员
ifrs-full:衍生品成员
2024-12-31
0001131383
ifrs-full:衍生品成员
ifrs-full:Level1OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2024-12-31
0001131383
ifrs-full:衍生品成员
ifrs-full:Level2OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2024-12-31
0001131383
ifrs-full:衍生品成员
ifrs-full:Level3OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2024-12-31
0001131383
ifrs-full:RecurringFairValueMeasurement成员
ifrs-full:ContingentConsiderationmember
2024-12-31
0001131383
ifrs-full:ContingentConsiderationmember
ifrs-full:Level1OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2024-12-31
0001131383
ifrs-full:ContingentConsiderationmember
ifrs-full:Level2OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2024-12-31
0001131383
ifrs-full:ContingentConsiderationmember
ifrs-full:Level3OfFairValueHierarchymember
ifrs-full:RecurringFairValueMeasurement成员
2024-12-31
0001131383
ifrs-full:NotMeasuredAtFairValueInstatementOfFinancialPositionBut for whichFairValueIsDisclosedmember
STN:SeniorUnsecuredNotesmember
2025-12-31
0001131383
STN:SeniorUnsecuredNotesmember
ifrs-full:Level1OfFairValueHierarchymember
ifrs-full:NotMeasuredAtFairValueInstatementOfFinancialPositionBut for whichFairValueIsDisclosedmember
2025-12-31
0001131383
STN:SeniorUnsecuredNotesmember
ifrs-full:Level2OfFairValueHierarchymember
ifrs-full:NotMeasuredAtFairValueInstatementOfFinancialPositionBut for whichFairValueIsDisclosedmember
2025-12-31
0001131383
STN:SeniorUnsecuredNotesmember
ifrs-full:Level3OfFairValueHierarchymember
ifrs-full:NotMeasuredAtFairValueInstatementOfFinancialPositionBut for whichFairValueIsDisclosedmember
2025-12-31
0001131383
ifrs-full:NotMeasuredAtFairValueInstatementOfFinancialPositionBut for whichFairValueIsDisclosedmember
STN:SeniorUnsecuredNotesmember
2024-12-31
0001131383
STN:SeniorUnsecuredNotesmember
ifrs-full:Level1OfFairValueHierarchymember
ifrs-full:NotMeasuredAtFairValueInstatementOfFinancialPositionBut for whichFairValueIsDisclosedmember
2024-12-31
0001131383
STN:SeniorUnsecuredNotesmember
ifrs-full:Level2OfFairValueHierarchymember
ifrs-full:NotMeasuredAtFairValueInstatementOfFinancialPositionBut for whichFairValueIsDisclosedmember
2024-12-31
0001131383
STN:SeniorUnsecuredNotesmember
ifrs-full:Level3OfFairValueHierarchymember
ifrs-full:NotMeasuredAtFairValueInstatementOfFinancialPositionBut for whichFairValueIsDisclosedmember
2024-12-31
0001131383
STN:TotalReturnSwaponShareBasedCompensationUnitsmember
ifrs-full:CashFlowHedgesmember
2025-12-31
0001131383
IFRS-full:Financial AssetsAtFairValueThroughOtherComprehensiveIncomeCategorymember
ifrs-full:SwapContractMember
STN:RestrictedShareUnitsRSUsmember
ifrs-full:CashFlowHedgesmember
2025-12-31
0001131383
IFRS-full:Financial AssetsAtFairValueThroughOtherComprehensiveIncomeCategorymember
ifrs-full:SwapContractMember
STN:RestrictedShareUnitsRSUsmember
ifrs-full:CashFlowHedgesmember
2024-12-31
0001131383
STN:RestrictedShareUnitsRSUsmember
ifrs-full:CashFlowHedgesmember
2025-01-01
2025-12-31
0001131383
STN:RestrictedShareUnitsRSUsmember
ifrs-full:CashFlowHedgesmember
2024-01-01
2024-12-31
0001131383
STN:PerformanceShareUnitsPSUsAndDeferredShareUnitsDSUsmember
ifrs-full:SwapContractMember
2025-12-31
0001131383
STN:PerformanceShareUnitsPSUsAndDeferredShareUnitsDSUsmember
ifrs-full:SwapContractMember
2024-12-31
0001131383
STN:PerformanceShareUnitsPSUsAndDeferredShareUnitsDSUsmember
ifrs-full:SwapContractMember
2025-01-01
2025-12-31
0001131383
STN:PerformanceShareUnitsPSUsAndDeferredShareUnitsDSUsmember
ifrs-full:SwapContractMember
2024-01-01
2024-12-31
0001131383
ifrs-full:currentmember
2025-12-31
0001131383
ifrs-full:LaterThanOneMonthandNotLaterThanTwoMonthsmember
2025-12-31
0001131383
ifrs-full:laterthanTwoMonthsAndnotlaterthanThreeMonthsmember
2025-12-31
0001131383
ifrs-full:laterthanThreeMonthsandnotlaterthanfourmonthsmember
2025-12-31
0001131383
ifrs-full:laterthanfourthMonthsmember
2025-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
ifrs-full:currentmember
2025-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
ifrs-full:LaterThanOneMonthandNotLaterThanTwoMonthsmember
2025-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
ifrs-full:laterthanTwoMonthsAndnotlaterthanThreeMonthsmember
2025-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
ifrs-full:laterthanThreeMonthsandnotlaterthanfourmonthsmember
2025-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
ifrs-full:laterthanfourthMonthsmember
2025-12-31
0001131383
ifrs-full:accumulatedimpairmentmember
ifrs-full:currentmember
2025-12-31
0001131383
ifrs-full:accumulatedimpairmentmember
ifrs-full:LaterThanOneMonthandNotLaterThanTwoMonthsmember
2025-12-31
0001131383
ifrs-full:accumulatedimpairmentmember
ifrs-full:laterthanTwoMonthsAndnotlaterthanThreeMonthsmember
2025-12-31
0001131383
ifrs-full:accumulatedimpairmentmember
ifrs-full:laterthanThreeMonthsandnotlaterthanfourmonthsmember
2025-12-31
0001131383
ifrs-full:accumulatedimpairmentmember
ifrs-full:laterthanfourthMonthsmember
2025-12-31
0001131383
ifrs-full:currentmember
2024-12-31
0001131383
ifrs-full:LaterThanOneMonthandNotLaterThanTwoMonthsmember
2024-12-31
0001131383
ifrs-full:laterthanTwoMonthsAndnotlaterthanThreeMonthsmember
2024-12-31
0001131383
ifrs-full:laterthanThreeMonthsandnotlaterthanfourmonthsmember
2024-12-31
0001131383
ifrs-full:laterthanfourthMonthsmember
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
ifrs-full:currentmember
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
ifrs-full:LaterThanOneMonthandNotLaterThanTwoMonthsmember
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
ifrs-full:laterthanTwoMonthsAndnotlaterthanThreeMonthsmember
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
ifrs-full:laterthanThreeMonthsandnotlaterthanfourmonthsmember
2024-12-31
0001131383
ifrs-full:GrossCarryingAmountmember
ifrs-full:laterthanfourthMonthsmember
2024-12-31
0001131383
ifrs-full:accumulatedimpairmentmember
ifrs-full:currentmember
2024-12-31
0001131383
ifrs-full:accumulatedimpairmentmember
ifrs-full:LaterThanOneMonthandNotLaterThanTwoMonthsmember
2024-12-31
0001131383
ifrs-full:accumulatedimpairmentmember
ifrs-full:laterthanTwoMonthsAndnotlaterthanThreeMonthsmember
2024-12-31
0001131383
ifrs-full:accumulatedimpairmentmember
ifrs-full:laterthanThreeMonthsandnotlaterthanfourmonthsmember
2024-12-31
0001131383
ifrs-full:accumulatedimpairmentmember
ifrs-full:laterthanfourthMonthsmember
2024-12-31
0001131383
STN:UnsecuredBilateralMember
2025-12-31
0001131383
STN:CreditFacilitiesmember
2025-12-31
0001131383
STN:CreditFacilitiesmember
2024-12-31
0001131383
ifrs-full:NotLaterThanOneYearmember
2024-12-31
0001131383
ifrs-full:LaterThanOneYearAndNotLaterThanThreeYearsmember
2024-12-31
0001131383
ifrs-full:laterthanThreeYearsmember
2024-12-31
0001131383
IFRS-full:LeaseLiabilitiesmember
2025-12-31
0001131383
IFRS-full:LeaseLiabilitiesmember
2024-12-31
0001131383
iFRS-full:temporaryDifferencember
2025-12-31
0001131383
iFRS-full:temporaryDifferencember
2024-12-31
0001131383
STN:未使用的TaxLossesAndCreditsmember
2025-12-31
0001131383
STN:未使用的TaxLossesAndCreditsmember
2024-12-31
0001131383
ifrs-full:OtherTemporaryDifferencesmember
2025-12-31
0001131383
ifrs-full:OtherTemporaryDifferencesmember
2024-12-31
0001131383
STN:DeferredTaxDefinedBenefitObligationmember
2025-12-31
0001131383
STN:DeferredTaxDefinedBenefitObligationmember
2024-12-31
0001131383
ifrs-full:PropertyPlantAndEquipment成员
2025-12-31
0001131383
ifrs-full:PropertyPlantAndEquipment成员
2024-12-31
0001131383
IFRS-full:IntangibleAssetsOtherthanGoodwillmember
2025-12-31
0001131383
IFRS-full:IntangibleAssetsOtherthanGoodwillmember
2024-12-31
0001131383
IFRS-full:RightofuseAssetsmember
2025-12-31
0001131383
IFRS-full:RightofuseAssetsmember
2024-12-31
0001131383
STN:NonCapitalTaxLossesMember
STN:Expiremember
2025-12-31
0001131383
STN:NonCapitalTaxLossesMember
STN:Expiremember
2024-12-31
0001131383
STN:NonCapitalTaxLossesMember
STN:NeverExpiremember
2025-12-31
0001131383
STN:NonCapitalTaxLossesMember
STN:NeverExpiremember
2024-12-31
0001131383
STN:NonCapitalTaxLossesMember
2025-12-31
0001131383
STN:NonCapitalTaxLossesMember
2024-12-31
0001131383
STN:CapitalTaxLossesMember
STN:NeverExpiremember
2025-12-31
0001131383
STN:CapitalTaxLossesMember
STN:NeverExpiremember
2024-12-31
0001131383
STN:SeniorUnsecuredNotesmember
2025-01-01
2025-12-31
0001131383
STN:SeniorUnsecuredNotesmember
2024-01-01
2024-12-31
0001131383
STN:SeniorUnsecuredNotesmember
2023-12-31
0001131383
STN:SyndicatedSeniorRevolvingCreditFacilitymember
2023-12-31
0001131383
ifrs-full:ContingentConsiderationmember
2023-12-31
0001131383
STN:OtherFinancingObligationsmember
2023-12-31
0001131383
IFRS-full:LeaseLiabilitiesmember
2023-12-31
0001131383
STN:SeniorUnsecuredNotesmember
2024-01-01
2024-12-31
0001131383
STN:SyndicatedSeniorRevolvingCreditFacilitymember
2024-01-01
2024-12-31
0001131383
ifrs-full:ContingentConsiderationmember
2024-01-01
2024-12-31
0001131383
STN:OtherFinancingObligationsmember
2024-01-01
2024-12-31
0001131383
IFRS-full:LeaseLiabilitiesmember
2024-01-01
2024-12-31
0001131383
STN:OtherFinancingObligationsmember
2024-12-31
0001131383
IFRS-full:LeaseLiabilitiesmember
2024-12-31
0001131383
STN:SeniorUnsecuredNotesmember
2025-01-01
2025-12-31
0001131383
STN:SyndicatedSeniorRevolvingCreditFacilitymember
2025-01-01
2025-12-31
0001131383
ifrs-full:ContingentConsiderationmember
2025-01-01
2025-12-31
0001131383
STN:OtherFinancingObligationsmember
2025-01-01
2025-12-31
0001131383
IFRS-full:LeaseLiabilitiesmember
2025-01-01
2025-12-31
0001131383
STN:OtherFinancingObligationsmember
2025-12-31
0001131383
IFRS-full:LeaseLiabilitiesmember
2025-12-31
0001131383
STN:全资子公司成员
2025-01-01
2025-12-31
0001131383
STN:StantecAndWSPGoldCoastJVMember
IFRS-full:JointOperations成员
2025-01-01
2025-12-31
0001131383
STN:GalvestonCoastalServicember
IFRS-full:JointOperations成员
2025-01-01
2025-12-31
0001131383
STN:RMTCStantecJVMember
IFRS-full:JointOperations成员
2025-01-01
2025-12-31
0001131383
STN:WaterSmartAllianceJVMember
IFRS-full:JointOperations成员
2025-01-01
2025-12-31
0001131383
STN:StarriIMember
IFRS-full:JointOperations成员
2025-01-01
2025-12-31
0001131383
STN:WSMPacificSIOPMember
IFRS-full:JointOperations成员
2025-01-01
2025-12-31
0001131383
STN:BetterTogethermember
IFRS-full:JointOperations成员
2025-01-01
2025-12-31
0001131383
ifrs-full:JointVenturesWhereEntityISVenturermember
2025-01-01
2025-12-31
0001131383
ifrs-full:JointVenturesWhereEntityISVenturermember
2025-12-31
0001131383
ifrs-full:JointVenturesWhereEntityISVenturermember
2024-01-01
2024-12-31
0001131383
ifrs-full:JointVenturesWhereEntityISVenturermember
2024-12-31
0001131383
iFRS-full:OperatingSegmentsmember
国家:加利福尼亚州
2025-01-01
2025-12-31
0001131383
iFRS-full:OperatingSegmentsmember
国家:美国
2025-01-01
2025-12-31
0001131383
iFRS-full:OperatingSegmentsmember
IFRS-full:ForeignCountriesmember
2025-01-01
2025-12-31
0001131383
iFRS-full:OperatingSegmentsmember
国家:加利福尼亚州
2024-01-01
2024-12-31
0001131383
iFRS-full:OperatingSegmentsmember
国家:美国
2024-01-01
2024-12-31
0001131383
iFRS-full:OperatingSegmentsmember
IFRS-full:ForeignCountriesmember
2024-01-01
2024-12-31
0001131383
国家:加利福尼亚州
2025-12-31
0001131383
国家:加利福尼亚州
2024-12-31
0001131383
国家:加利福尼亚州
2025-01-01
2025-12-31
0001131383
国家:加利福尼亚州
2024-01-01
2024-12-31
0001131383
国家:美国
2025-12-31
0001131383
国家:美国
2024-12-31
0001131383
国家:美国
2025-01-01
2025-12-31
0001131383
国家:美国
2024-01-01
2024-12-31
0001131383
国家:GB
2025-12-31
0001131383
国家:GB
2024-12-31
0001131383
国家:GB
2025-01-01
2025-12-31
0001131383
国家:GB
2024-01-01
2024-12-31
0001131383
国家:非盟
2025-12-31
0001131383
国家:非盟
2024-12-31
0001131383
国家:非盟
2025-01-01
2025-12-31
0001131383
国家:非盟
2024-01-01
2024-12-31
0001131383
STN:OtherCountriesmember
2025-12-31
0001131383
STN:OtherCountriesmember
2024-12-31
0001131383
STN:OtherCountriesmember
2025-01-01
2025-12-31
0001131383
STN:OtherCountriesmember
2024-01-01
2024-12-31
0001131383
STN:InfrastructureMember
2025-01-01
2025-12-31
0001131383
STN:InfrastructureMember
2024-01-01
2024-12-31
0001131383
STN:WaterServicesmember
2025-01-01
2025-12-31
0001131383
STN:WaterServicesmember
2024-01-01
2024-12-31
0001131383
STN:BuildingsServicesmember
2025-01-01
2025-12-31
0001131383
STN:BuildingsServicesmember
2024-01-01
2024-12-31
0001131383
STN:EnvironmentalServicesmember
2025-01-01
2025-12-31
0001131383
STN:EnvironmentalServicesmember
2024-01-01
2024-12-31
0001131383
STN:EnergyAndResourcesServicesMember
2025-01-01
2025-12-31
0001131383
STN:EnergyAndResourcesServicesMember
2024-01-01
2024-12-31
0001131383
STN:Dividend DeclarationTransactions Member
2026-02-25
2026-02-25
美国
证券交易委员会
华盛顿特区20549
表格
40-F
☐
根据1934年《证券交易法》第12条的登记声明
或
☒
根据《1934年证券交易法》第13(a)或15(d)条提交的年度报告
截至本财政年度
12月31日
, 2025
委员会文件编号:
001-32562
Stantec Inc.
(在其章程中指明的注册人的确切名称)
(将注册人的姓名翻译成英文(如适用))
加拿大
(成立或组织的省或其他司法管辖区)
8711
(初级标准行业分类码号(如适用))
98-0601423
(国税局雇主识别号码(如适用))
10220-103大道NW
,
套房300
,
埃德蒙顿
,
艾伯塔省
,
加拿大
T5J 0K4
, (
780
)
917-7000
(注册人主要行政办公室地址及电话)
斯坦泰克咨询服务公司。
,
第17街410号
,
1400套房
,
丹佛
,
CO
80202-4427
, (
303
)
295-1717
(美国地区服务代理的姓名、地址(含邮政编码)和电话号码(含区号)
根据该法第12(b)节注册或将注册的证券。
各类名称
交易代码(s)
注册的各交易所名称
普通股
STN
纽约证券交易所
根据该法第12(g)条注册或将注册的证券。
没有。
(班级名称)
根据该法第15(d)节有报告义务的证券。
没有。
(班级名称)
对于年度报告,请用复选标记表明与本表一起备案的信息:
☑
年度信息表
☑
经审计的年度财务报表
注明截至年度报告所涵盖期间结束时发行人的每一类资本或普通股的流通股数量。
截至
12月31日
, 2025
–
114,066,995
已发行普通股。
用复选标记表明注册人(1)在过去12个月内(或要求注册人提交此类报告的较短期限内)是否已提交《交易法》第13或15(d)条要求提交的所有报告,以及(2)在过去90天内是否已遵守此类提交要求。
有
☑没有☐
用复选标记表明注册人在过去12个月内(或在要求注册人提交此类文件的较短期限内)是否以电子方式提交了根据S-T规则第405条(本章第232.405条)要求提交的每个交互式数据文件。
有
☑没有☐
用复选标记表明注册人是否为《交易法》第12b-2条所定义的新兴成长型公司。
新兴成长型公司
☐
如果一家新兴成长型公司按照美国公认会计原则编制财务报表,请用复选标记表明注册人是否选择不使用延长的过渡期来遵守根据《交易法》第13(a)节提供的任何新的或经修订的财务会计准则†。☐
†“新的或经修订的财务会计准则”是指财务会计准则委员会在2012年4月5日之后发布的对其会计准则编纂的任何更新。
用复选标记表明注册人是否已就编制或发布其审计报告的注册会计师事务所根据《萨班斯-奥克斯利法案》(15 U.S.C. 7262(b))第404(b)节对其财务报告内部控制有效性的评估提交报告和证明。
☑
如果证券是根据该法第12(b)节登记的,请用复选标记表明备案中包含的登记人的财务报表是否反映了对先前发布的财务报表的错误更正。
☐
用复选标记表明这些错误更正中是否有任何重述需要对注册人的任何执行官根据§ 240.10D-1(b)在相关恢复期间收到的基于激励的薪酬进行恢复分析。☐
根据1933年《证券法》,构成本表格40-F一部分的文件或其部分通过引用并入登记声明表格S-8 333-283922。
披露控制和程序
附件 99.2,Management的讨论和分析,第M-45页“控制和程序”下提供的披露以引用方式并入本文。
管理层关于财务报告内部控制的年度报告
附件 99.3,2025年度经审计的合并财务报表F-2页“管理层关于财务报告内部控制的年度报告”项下提供的披露,以引用方式并入本文。
审计师见证
在附件 99.3,2025年度经审计的合并财务报表F-3至F-6页“独立注册会计师事务所的报告”项下提供的披露,以引用方式并入本文。
财务报告内部控制的变化
附件 99.2,Management的讨论和分析,第M-45页“控制和程序”下提供的披露以引用方式并入本文。
审计委员会的认定
2025年12月31日,斯坦泰克的审计和风险委员会由以下五名成员组成:Shelley A. M. Brown(主席)、Angeline G. Chen、Richard A. Eng、Christopher F. Lopez和Celina J. Wang Doka。
审计委员会财务专家
截至2025年12月31日,以下审计和风险委员会成员被确定为审计委员会财务专家(该术语在证券交易委员会的规则和条例中定义):Shelley A. M. Brown、Richard A. Eng、Christopher F. Lopez和Celina J. Wang Doka。证券交易委员会已表示,指定一名人士为审计委员会财务专家并不会对该人士施加任何责任、义务或法律责任,而该责任、义务或法律责任高于在没有此种指定的情况下对该人士作为审计委员会和董事会成员施加的责任、义务或法律责任,亦不影响审计委员会或董事会任何其他成员的责任、义务或法律责任。斯坦泰克审计和风险委员会的所有现任成员-Shelley A. M. Brown、Angeline G. Chen、Richard A. Eng、Christopher F. Lopez和Celina J. Wang Doka-都是独立的,因为该术语由适用于斯坦泰克的纽约证券交易所公司治理标准定义。
Code of Ethics
斯坦泰克已采用一项道德准则,称为斯坦泰克商业行为准则(“准则”)。该准则适用于斯坦泰克的所有董事、高级职员和员工,包括斯坦泰克的首席执行官、首席财务官和首席会计官。斯坦泰克要求所有高级职员和员工每年都要证明他们阅读并理解准则。该准则定期进行审查,以确保其符合所有法律要求并符合最佳做法。如需要修订,则向董事会提出建议以供批准。在斯坦泰克最近完成的财政年度内,没有对《守则》的任何条款做出或授予任何重大修订或豁免。该准则可在斯坦泰克网站(stantec.com)的“关于–公司治理”部分查阅。
董事会认为,为员工和管理人员提供一个就道德行为提出关切的论坛,并以适当的严肃程度对待所有投诉,有助于在斯坦泰克内部培养一种道德行为文化。该守则规定了我们报告和调查公司员工或高级管理人员提出的意见或关切的程序。斯坦泰克通过其外部诚信热线监测《准则》的遵守情况。由独立第三方托管的诚信热线允许管理人员或雇员以书面、电话、邮件或电子邮件方式报告有关违反《守则》的担忧。所有投诉均作为机密处理,并尽可能尊重保持匿名的请求。诚信热线由独立第三方管理。
所有投诉的副本在收到后由审计和风险委员会主席进行审查。向审计与风险委员会和可持续发展与安全委员会提交季度报告,总结任何主动调查投诉的状态以及通过诚信热线提出的所有投诉的解决情况。
董事会认为,当董事在考虑交易和协议时行使独立判断时,其有效性进一步提高。因此,如果在任何董事会会议上,董事或执行人员与正在审议的事项有重大利益,该董事或执行人员将不会出席与该事项有关的讨论,也不会参与对该事项的任何投票。
首席会计师费用和服务
斯坦泰克的审计师是
普华永道会计师事务所
(
加拿大埃德蒙顿AB
,PCAOB ID:
271
).在年度信息表附件 99.1第22页“外聘审计员服务费”下提供的披露以引用方式并入本文。
审计委员会核准前政策和程序
根据年度信息表附件 99.1第21页“预先批准政策”提供的披露,以引用方式并入本文。根据条例S-X第2-01条第(c)(7)(i)(c)款,审计和风险委员会未批准任何与审计相关的费用、税费或其他费用。
资产负债表外安排
附件 99.2,Management的讨论与分析,第M-25页“表外安排”下提供的披露以引用方式并入本文。
合同义务
附件 99.2,管理层的讨论与分析,第M-22页至第M-25页“筹资活动使用的现金流量”、“资本管理”、“合同义务”项下提供的披露以引用方式并入本文。
纽约证券交易所公司治理规则
在附件 99.1(年度信息表)第24页“NYSE公司治理披露”下提供的披露以引用方式并入本文。
承诺及同意送达处理程序
a. 承办
斯坦泰克承诺亲自或通过电话让代表回答委员会工作人员的询问,并在委员会工作人员提出要求时迅速提供与根据表格40-F登记的证券、产生就表格40-F提交年度报告的义务所涉及的证券或上述证券的交易有关的信息。
b. 过程送达的同意
斯坦泰克此前已向委员会提交了一份与普通股相关的F-X表格及其修正案。对登记人送达代理人的姓名或地址所作的任何更改,应通过引用登记人档案编号的F-X表格修正案,迅速通知委员会。
展览指数
附件编号
说明
高管薪酬追回政策,通过引用纳入斯坦泰克于2024年2月28日向委员会提交的40-F表格年度报告(委员会文件编号:001-32562)的附件 97
日期为2026年2月25日的年度资料表格
管理层对截至2025年12月31日止年度的讨论及分析(2025年年报第M-1至M-47页)
2025年经审计的合并财务报表(2025年年度报告第F-1至F-54页)
罗兵咸永道会计师事务所的同意
根据美国2002年《萨班斯-奥克斯利法案》第302条,细则13a-14(a)或细则15d-14(a)要求的首席执行官证明
根据美国《2002年萨班斯-奥克斯利法案》第906条颁布的18 U.S.C.第1350条规定的首席执行官认证
根据美国2002年《萨班斯-奥克斯利法案》第302条,规则13a-14(a)或规则15d-14(a)要求的首席财务官证明
根据美国《2002年萨班斯-奥克斯利法案》第906条颁布的18 U.S.C.第1350条对首席财务官的认证
101.
交互式数据文件(格式为内联XBRL)
104.
封面页交互式数据文件(格式为内联XBRL,包含在附件 101中)
签名
根据《交易法》的要求,注册人证明其符合以表格40-F提交的所有要求,并已正式安排由以下签署人代表其签署本年度报告,并获得正式授权。
Stantec Inc.
/s/Gordon A. Johnston
Gordon A. Johnston,M. Eng.,P. Eng。 总裁兼首席执行官
日期:2026年2月25日