37celsius Capital Partners

37celsius targets buyout and growth-stage companies, typically those generating between $2 million and $10 million in EBITDA. The firm seeks founder-owned and family-run businesses where operational engagement can drive the next phase of expansion.

The firm concentrates on industrial technology — including precision manufacturing and automation — and B2B enterprise software, particularly vertical-market SaaS. This dual focus leverages the firm's Midwestern location and operating experience.

The firm relies on a proprietary network of regional intermediaries, industry executives, and direct outreach to business owners in the Great Lakes and Upper Midwest. It generally avoids broad auction processes, targeting situations where a relationship-driven approach yields a competitive advantage.

37celsius operates as a private equity firm, not a single family office. It manages third-party capital through a conventional buyout and growth-equity fund structure, though details of its limited partners are not publicly disclosed.

The primary investment geography is the Great Lakes and Upper Midwest, anchored by the firm's Milwaukee headquarters. It also evaluates select opportunities across North America, particularly in secondary industrial markets.