Vauban Partenaires

Gonzague de Lhoneux, the founder and managing partner, leads the firm's investment committee alongside the senior partnership. The governance reflects a classic independent private equity model, where final authority on acquisitions and disposals rests with the managing partner and a small group of senior investment professionals.

The firm leverages long-standing relationships with French industrial families and management teams, often accessing deals before they reach a broad auction. Its sector specialization in industrial technology and healthcare services, combined with a network of operating partners with deep operational backgrounds in those industries, generates off-market opportunities.

Vauban Partenaires manages third-party institutional capital raised from European pension funds, insurers, and fund-of-funds. It is not structured as a family office and has no disclosed single-family backing, operating instead as an independent private equity firm.

Vauban invests across the lifecycle of a company — from seed-stage venture through growth equity, buyout, and turnaround situations. Its buyout practice targets mid-market companies with enterprise values typically between EUR 20 million and EUR 100 million, while the venture arm writes smaller cheques into early-stage French and European startups.

The firm does not maintain a formal public exclusion list, but based on its disclosed portfolio concentration, it has no known exposure to real estate, infrastructure, financial services, or natural resources. Its capital is focused on industrial technology, healthcare services, enterprise software, and business services.

Yes, the firm uses co-investment as a standard tool, both by inviting limited partners into specific deals and by partnering with other private equity firms on larger transactions where shared sector expertise benefits the investment thesis.

Like most independent private equity firms, Vauban Partenaires opens new commitments during discrete fundraising cycles. Prospective limited partners should contact the firm directly, as the partnership does not maintain a permanent open fund structure.