PSP Investments | Investissements PSP | 73,324 followers on LinkedIn. The Public Sector Pension Investment Board (PSP Investments) is one of Canada's largest pension investors with $299.7 billion of net assets as of March 31, 2025. It manages a diversified global portfolio composed of investments in public financial markets, private equity, real estate, infrastructure, natural resources and private debt. Established in 1999, PSP Investments manages net contributions to the pension funds of the federal Public Service, the Canadian Forces, the Royal Canadian Mounted Police and the Reserve Force.