Research and Markets: EMEA Single Family Office Profiles, 2021 Service - ResearchAndMarkets.com ResearchAndMarkets.com's offering. Detailed profiles during a subscription year of 1,000 Single Family Offices in Europe, Middle East Africa A Gateway to the single family office community Single family offices manage the investments of the wealthiest families globally. Numbers are growing rapidly, assets under management are in the trillions. But most SFOs stay under the radar details about them are hard to find. For those wishing to build relationships with single family offices, such as asset managers and private and investment bankers, the difficulty of access to SFOs is well-recognised.