Top 10 Family Offices in Luxembourg (2026)

Here are ten of the top active family offices from our database that are based in Luxembourg, along with their websites:

1. Patrinvest SCA
   Patrinvest SCA holds the interests of some of the founding families of Anheuser-Busch InBev, the leading global brewer and consumer products company. The firm's investment philosophy is focused on the very long term.
2. General Mediterranean Holding SA SPF
   General Mediterranean Holding SA SPF is a Luxembourg-registered family holding company and the principal investment vehicle of the Auchi family. It holds diversified investments spanning real estate, banking, energy, media, hospitality, and infrastructure across Europe and the Middle East.
3. Bemberg Capital
   Bemberg Capital has been closely held for seven generations by the Bemberg family, with roots in an industrial success dating to the late 19th century. With approximately $15 billion in total assets under management, it is a global independent private equity investor and wealth manager, and fully owns Quilvest Capital Partners and Quilvest Switzerland, a private bank established in 1932.
4. Aquasourça
   Aquasourça is an investment capital group headquartered in Luxembourg, with subsidiaries in Lyon and Brussels and a team of 10 people. It is 100% owned by its founder, Sophie Defforey, and operates with its own funds to support around thirty companies across Europe.
5. Borletti Family Office
   Borletti Family Office is a privately owned investment group headquartered in London and Luxembourg. It maintains a global presence through a wide network of active investors and entrepreneurs around the world.
6. Core Capital Management S.A.
   Core Capital Management is a shared multi-family office providing wealth management services to high-net-worth individuals, families, and entities. It focuses on protecting, growing, and transferring wealth across generations.
7. Eastbridge Group (Senningerberg)
   Eastbridge Group is a family holding company with $1.5 billion in AUM and more than 40 years of experience investing across real estate, consumer products, media, retail, education, insurance, and biotechnology. It is the majority shareholder in New York real estate company DTH Capital and a partner in investment platform SC Holdings, with additional investments across the United States, Europe, and Israel.
8. Harmony Family Office
   Harmony Family Office is a multi-family office governed by Luxembourg's law of December 21, 2012 on family office activity. It operates as part of OWL Services SàRL and the independent OWL Group SA, and is audited by AKENE Audit SàRL.
9. Issarts Capital
   Issarts Capital is a family-owned investment firm and the holding company of the Faiveley Family. It owns a winery and FaiveleyTech, an international group specializing in high value-added plastic injection moulding for the industrial, healthcare, and beauty sectors.
10. Laurion
    Laurion Group is a single family office headquartered in Luxembourg with business interests and partners across Europe and the Americas. Stemming from an industrial background, it focuses on alternative investments including private debt, real estate, and private equity, and has set up its own captive insurance structure to hedge risk.

For more information and listings of active family offices:

• Benelux: Active Family Offices->>
• Full Europe Database: Active Family Offices->>
• Full Worldwide Database: Active Family Offices->>