News

Acquisistion of the former Pianos Gaveau manufacture
Osesam on behalf of its partner-investor Alvarium has acquired the 49 rue Servan in Paris, the former manufacture of the pianos Gaveau, in the very attractive Oberkampf - St Maur neighbourhood. . The project is redevelop the site and turn it into an eco friendly work place, while protecting the original industrial cachet.

Acquisition-Restructuring of an office building Pont de Sèvres (Boulogne)
Osesam signs the off-market acquisition of a 3,500 m² office building in Boulogne (92) on behalf of its partner-investor Alvarium
Alvarium merges with Tiedemann Group
London, September 20, 2021
Alvarium has decided to merge with the Tiedemann Group, one of the largest US based wealth advisory and investment firms.
Alvarium merges with Tiedemann Group
London, September 20, 2021
Alvarium has decided to merge with the Tiedemann Group, one of the largest US based wealth advisory and investment firms.
Alvarium Investments and Osesam launch real estate platform in France
London, November 19, 2020
Alvarium Investments (“Alvarium”), the global multi-family office, today announced that it has joined forces with French real estate operating partner and asset manager Osesam to create a platform dedicated to investing in and managing real estate assets in France. Alvarium will commit $100m per year to the joint venture, investing in its own right and advising private and institutional clients whom it invests alongside. Alvarium has to date invested over $4bn of equity via its direct real asset co-investment programme.