Investment AB Latour is the investment company that was controlled by the Swedish businessman and billionaire Gustaf Douglas and his family. Gustaf Douglas died on 3 May 2023.
Through the company, Gustaf Douglas controlled inter alia, security firm Securitas AB and the world-leading lock producer Assa Abloy. Latour is also the biggest shareholder of the world's largest RVM provider Tomra (with 21.08% of the stock as of July 2021).
Gustaf Douglas' wife and one of his sons currently serve on the company board.
In 2025, Latour entered a partnership with the Swedish non-profit Voice of the Ocean to produce the documentary Ocean Dreams.[1]