21 Invest takes majority stake in Sud Robinetterie Industrie

Sud Robinetterie has been acquired by 21 Centrale Partners in an owner‑buyout that formalises the succession of the founder to his son, Jean‑François Deprat. The transaction, executed in May 2007, is the first deal of the year for the fund and the fourth investment of 21 CP III. Sud Robinetterie, founded in 1978 in Marseille, employs roughly 150 staff and reported €50 million of revenue in the most recent fiscal year. The company designs and manufactures high‑specification spherical‑ball valves for oil and gas applications and, through a subsidiary in Lille, produces conventional industrial valves. The deal’s financial terms were not disclosed, and the structure includes an OBO that aligns ownership with the management team. 21 Centrale Partners targets the acquisition to deepen its exposure to specialised industrial equipment and to benefit from Sud Robinetterie’s non‑capital‑intensive operating model. By retaining the outsourced support functions, the buyer can preserve the firm’s focus on engineering and service delivery while limiting balance‑sheet leverage. The fund’s investment thesis emphasizes scaling the service component of the business and applying its network of advisors to optimise supply‑chain contracts. The acquisition also expands the geographic footprint of the fund into southern France and adds a presence in the northern market via the Lille subsidiary. The transaction aligns with the fund’s strategy of building platforms that combine technical expertise with lean capital structures. Post‑closing, Sud Robinetterie is expected to maintain its current management under Jean‑François Deprat, with 21 Centrale Partners providing strategic oversight and access to additional capital for growth initiatives. The company plans to reinforce its product development for high‑pressure valve solutions and to pursue new contracts in the upstream oil and gas sector. The outsourced model should enable faster allocation of resources to customer‑facing activities, potentially increasing service revenue. The integration is projected to generate cost efficiencies through shared services and to strengthen market positioning by leveraging the fund’s broader industrial portfolio.