Stoneweg SA Group — Contact Email, Phone & Team

Overview

Stoneweg SA Group is a Geneva-based real estate investment firm managing over €4 billion in assets. The firm specializes in sourcing, structuring, managing, and developing real estate assets across various sectors, including residential, commercial, logistics, and hospitality. With a dynamic bottom-up approach to project selection, Stoneweg strives to identify evolving market trends and seize the best opportunities to create long-term value for investors. The company operates through a network of offices in Switzerland, the United States, Spain, the United Kingdom, Ireland, Andorra, Italy, and Singapore. This global presence enables Stoneweg to leverage local market expertise and deliver value to institutional investors, family offices, and private banking clients. The firm's investment philosophy combines rigorous due diligence, active asset management, and a commitment to sustainability and innovation in its projects. In 2025, Stoneweg and Icona Capital merged to form SWI Group, creating a significant player in the alternative investment space with over €10 billion in combined assets under management. This strategic partnership enhances Stoneweg's growth trajectory and establishes it as a leading global real estate player with a strong focus on sustainability. The integration provides scale and product diversification, attracting higher levels of institutional investment and positioning SWI Group as a leading alternative investment platform. Stoneweg's expertise lies in both equity and debt investment strategies, with clients including financial institutions and family offices investing in various structures, including club deals, joint ventures, and co-investments. Since its inception in 2015, Stoneweg has completed more than 375 acquisitions alongside best-in-class partners, demonstrating its strong track record in the real estate investment sector.

Investment Focus

Institutional investors
Family offices
Private banking clients

Portfolio Companies

Cromwell European REITCromwell Property Group

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Frequently asked questions about Stoneweg SA Group

What sectors does Stoneweg SA Group invest in?

Stoneweg SA Group invests in Real Estate, Infrastructure, Private Equity, FinTech, Logistics and Hospitality, and is based in Geneva, Switzerland. Stoneweg SA Group is listed as a private investment firm in the ConnectSafely investor database.