Montagu, a UK-based private equity firm, has agreed to acquire a majority stake in DQS, a Germany-based leader in certification and business assurance services. Founded in 1985, DQS supports over 20,000 clients globally across industries like automotive, energy, and healthcare. The deal, backed by shareholders including UL Solutions and DGQ, positions Montagu to expand its footprint in Europe’s compliance and standards-driven markets.

DQS’s expertise in third-party audits and product certifications has made it a cornerstone for businesses navigating regulatory landscapes. With Montagu’s financial backing, the acquisition aims to enhance operational capabilities and accelerate growth in sectors requiring rigorous quality assurance. The move signals increasing consolidation in the global certification industry, driven by rising demand for compliance in emerging markets.