New Deal Advisors supports Sienna Private Equity in the acquisition of a majority stake in Teco
Milan, october 8 2025 – New Deal Advisors, an independent firm specialising in advisory services to M&A Transactions has supported Sienna Private Equity, a value-oriented European private equity fund focused on the mid-market, in the acquisition of a majority stake in Teco.
Founded in 1995, Teco is a trusted partner of Italian companies specialising in HSE services, including occupational medicine, occupational safety, training and environmental consulting. With SPE’s support, Teco is accelerating its growth, both organically and through strategic acquisitions, with the ambition of building the leading integrated HSE platform in Italy. The transaction represents an important step for EMK Capital in strengthening its presence in the industrial sector, with the support of Andrea Siano and Paolo Grimaldi, who will continue to lead the company on its new growth path.
New Deal Advisors, with a team led by Guido Pelissero (partner), provided financial due diligence services to Sienna Private Equity.
***
New Deal Advisors is an independent firm specialising in advisory services in M&A. Established in 2012, New Deal Advisors provides support in a broad variety of extraordinary transactions streams including mergers and acquisitions, restructuring, transformation processes, forensic and litigation activities, fairness opinions and valuation services. New Deal Advisors has worked for more than a decade alongside private equity funds, investment holdings, family offices, financial institutions and strategic players achieving to date the finalisation of over 200 deals.