Southfield Capital LP

Southfield Capital is a private equity firm established in 2002, headquartered in Greenwich, Connecticut. The firm specializes in control-oriented investments within the lower middle market, partnering with entrepreneur-built, growing companies. Its core mission involves collaborating with management teams to accelerate organic growth and execute targeted add-on acquisition strategies, with the objective of at least tripling the size of its portfolio businesses.

Southfield Capital provides both equity and subordinated debt investments, primarily focusing on the business services industry. Key market segments include building, facility, and real estate services, financial and insurance services, industrial services, IT services, professional services, and transportation and logistics. The firm typically targets companies with EBITDA ranging from $4 million to $20 million.

Led by Founder and Managing Partner Andy Levison, Southfield Capital recently closed its oversubscribed Fund IV in May 2025, securing $560 million in capital commitments. The firm has raised over $1.5 billion to date and is known for its operational expertise, including an in-house AI transformation team, which it leverages to drive value creation and growth within its portfolio companies.