Nonantum Capital Partners

Nonantum Capital Partners is a Boston-based private equity firm focused on investing in mid-market companies undergoing growth or transition. The firm partners with management teams and founders across industries including consumer, business services, healthcare, and industrials. Nonantum specialises in complex ownership situations, such as corporate carve-outs, family successions, or founder recapitalisations, and provides hands-on support to accelerate growth and operational transformation. The firm’s team brings deep experience from both investing and operating backgrounds, and pursues long-term value creation through a collaborative and flexible investment approach.