Darling and Pearson. It is still in use as office space, and known as the Grain Exchange Building. The Winnipeg Commodity Exchange then moved to the Commodity Exchange Tower at 360 Main Street in 1979. In 2008, the tower was renamed to 360 Main after the Winnipeg Commodity Exchange was absorbed into the American-based Intercontinental Exchange. The present 360 Main Street is home to the Underground Shops of Winnipeg Square. Locally, the building is also known as the Artis Building since it was originally developed by Trizec. The building was completed in 1979 and is the fourth tallest building in the city, at with 31 floors. The construction of the building originally planned to have a twin with a hotel in the middle. The foundation for the other buildings were completed but the second tower was not built until 2022, when Artis Reit Residential Tower was constructed. Architectural plans for the second tower were updated in the interceding period, so that the second building is not an identical match with the first building as originally planned. To date, the planned hotel has not been built. References Bibliography Reuters, November 2, 2007 9:13am EDT – Winnipeg wheat futures slip toward demise-trade External links "Winnipeg Commodity Exchange To Become ICE Futures Canada" (press release, 2007) Commodity exchanges Defunct companies based in Winnipeg Futures exchanges Defunct financial services companies of Canada