Home / Companies / AMSAMWho owns AMS?AMS has been owned by PSP Investments since December 2022.OwnerPSP InvestmentsAcquiredDecember 2022StatusStill heldIndustryBusiness Services · Staffing & HRDeal value$1.4BStakemajorityCountryCASee AMS on the map →SourceWikipediaAlso listed underStaffing & HR