Northern Trust Selected by Osmosis Investment Management Netherlands to Provide Middle Office Servicing Share AMSTERDAM--(BUSINESS WIRE)--Northern Trust (Nasdaq: NTRS) today announced that it has been appointed by Osmosis Investment Management NL B.V. (Osmosis NL) to provide middle office support including investment operations outsourcing (IOO), collateral management and currency management. Osmosis NL is a sustainable fixed income asset manager based in the Netherlands. An affiliate of UK-based Osmosis In ...