Weinberg Capital Partners sells its stake after four years of strong growth; the management team, led by Rémi Béguin and Thierry Barle, is reinvesting alongside Adagia Partners.
PatrimOne Group, the leading independent insurance broker dedicated to private clients, their professional activities and the art world, announces the signing, on 2 August 2026, of an agreement under which Adagia Partners acquires a stake in the Group alongside its management team. Weinberg Capital Partners, a shareholder since 2022, is selling its stake.
Founded in Paris in 2005, PatrimOne Group serves more than 25,000 private and professional clients, insuring their high-value assets, their personal protection and their business risks. As both broker and managing general agent, the Group works with more than fifty partner insurers and a network of leading introducers.
Since Weinberg Capital Partners’ investment in 2022, PatrimOne Group has doubled in size, reaching more than €200m in premium placed, and has expanded beyond France, notably into Belgium and Switzerland, which today account for nearly one third of its activity. The Group has more than 160 employees.
Alongside the management team, Adagia Partners will support PatrimOne Group in pursuing its development, both organically and through acquisitions, in order to build a European group of reference, capable of meeting all of its clients’ insurance needs. The integration of new areas of expertise and the development of its European operations, notably in Belgium and Switzerland, will give the Group the scale and depth required to serve a demanding clientele over the long term. Adagia Partners will contribute its experience and resources to this strategic roadmap.
“We thank Weinberg Capital Partners for the quality of its support since 2022, on a human as well as a strategic level. This partnership has enabled us to scale up and, in particular, to lay the foundations of our international development. With Adagia Partners, we share a clear ambition: to build a leading independent European player in private client insurance, while remaining true to what sets us apart — strong values and a human dimension, combined with a high standard of service and recognised technical expertise, all in the service of our clients. The entire extended management team is reinvesting in the Group and approaches this new phase with the same determination and undiminished enthusiasm.”
Rémi Béguin, Founder and Chairman of PatrimOne Group
“We are proud of the journey accomplished with Rémi Béguin, Thierry Barle, their partners and their teams. In four years, through a model combining organic and external growth, PatrimOne Group has evolved from a reference player in France into a multi-specialist platform present in several countries, without ever compromising on the quality of service provided to its clients. Adagia Partners naturally emerged as the partner for the next stage, and we wish the Group every success going forward. Once completed, this new divestment by the WCP#3 fund will illustrate our ability to return liquidity to our investors.”
Dimitri Fotopoulos, Partner, Weinberg Capital Partners
“PatrimOne Group brings together everything we look for: a differentiated positioning in a demanding business, relationships of trust built over time with its clients and insurer partners, and an entrepreneurial team that has made the company, in twenty years, the leading player in its market. We are delighted to partner with Rémi Béguin, Thierry Barle and their teams to build the European leader in the sector by acquiring new firms and areas of expertise, and expanding the Group into new European countries, while preserving the culture of service that is its strength.”
Alexandre Dejoie, Partner, Adagia Partners
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About PatrimOne Group
Since 2005, PatrimOne has been building an independent brokerage group on the conviction that the most demanding risks call for rare expertise and deeply personalised support. Its growth, in France and internationally, has come from bringing together specialist know-how for private clients, their businesses and the art world. Operating as true specialist brokers, the group’s brands support more than 25,000 clients in protecting their assets — homes, vehicles, works of art and collections — along with their health and personal protection, and in insuring their businesses. Today, PatrimOne Group stands out for its ability to combine technical rigour, a comprehensive view of risk and lasting close relationships with its clients.
About Weinberg Capital Partners
Founded in 2005, Weinberg Capital Partners is an independent investment firm historically active in buyout investing. Its scope was extended to real estate assets in 2008. In 2020, Weinberg Capital Partners broadened its offering to SMEs and mid-sized companies with a minority strategy focused on sustainable development, providing non-financial “impact” support designed to prepare companies for environmental and societal challenges. In 2023, Weinberg Capital Partners launched a new fund, WCP Eiréné, dedicated to supporting SMEs and mid-sized companies in the security and defence sector. In 2024, the firm continued its private equity development with the launch of a fund dedicated to co investment, WCP Co-Invest. In 2026, Weinberg Capital Partners announced the creation of its Private Wealth activity dedicated to private clients, as well as the launch of a new fund, WCP Eiréné Développement.
With approximately €1.8 billion of assets under management, Weinberg Capital Partners is a long standing and recognised player in the French mid-market equity segment.
Weinberg Capital Partners is a signatory of the Principles for Responsible Investment (PRI), a member of the Initiative Climat International (iCI) and is actively committed to responsible investing.
Weinberg Capital Partners supports Télémaque, an association promoting equal opportunities in education.
For more information: weinbergcapital.com.
About Adagia Partners
Adagia Partners is a leading European mid-market private equity firm with offices in Paris and Frankfurt. The firm invests in Midcap companies focusing on France, Germany, Benelux and Switzerland. The team is composed of investment professionals with a mix of investing and operational background.
Adagia Partners has an industry specialist approach and focusses on three core investment sectors – Business Services, Healthcare, and Light Industries. The partners of Adagia Partners have a long track record of backing entrepreneurs in the implementation of their growth strategies, build-up, international expansion and Tech-Digital transformation.
