New Harbor Capital
The Firm
New Harbor Capital is a Chicago lower-middle-market firm with a stated thesis-based, research-driven approach, concentrated in healthcare, education, and tech-enabled services. Its self-description centers on founders: it looks for owners of growth-oriented companies who see their potential but are hesitant to go it alone, under a your-success-is-our-success partnership philosophy, and it has made Inc.'s Founder-Friendly Investors list six consecutive years through 2025.
Its registry deal is MD Esthetics, a founder-owned twelve-clinic aesthetics group it partnered with in June 2025 as its first bet in the med-spa lane, the standard first move of a platform build: buy a strong regional operator, then add clinics under it.
For a med-spa searcher, New Harbor entering the trade one platform behind Thurston's Alpha means the consolidation has multiple funded engines, which raises prices for good clinics and shortens their time on market. The facts to know in a meeting are the three-sector focus, the research-driven language, the founder-hesitancy framing it uses for its ideal seller, and the six-year founder-friendly streak.
Read again in September 2026: the aesthetics platform bought a Marshfield, Massachusetts spa in July 2025 and then four practices in Pennsylvania and Vermont in the first half of 2026. The sponsor's release counts those four and does not name them, and puts the platform at thirty-five locations from twelve. A September 2026 card counts four add-ons for the med spa platform and names none, so the row is the card. The sponsor's other platforms account for eight add-ons and three formations since 2022, including two HVAC purchases for a platform it sold in January 2025.
What It Buys
Chicago, Illinois. Lower-middle-market healthcare, education, and tech-enabled services; its first aesthetics bet built a med-spa platform from a founder-owned twelve-clinic group.
Selling to them one day, or watching them as the other bidder? Track them in the Contact Book so the relationship has a next-touch date.
Confirmed Deals
3 deals traced to announcements by New Harbor Capital, 2025 to 2026, newest first. Firms that announce every deal show a fuller run here than firms that report acquisitions as quarterly counts, so read this as the evidence that clears the bar rather than as the firm's whole record.
- Four practices (into MD Esthetics) · September 16, 2026
Four unnamed add-ons in Pennsylvania and Vermont closed in the first half of 2026, taking the platform to thirty-five locations.
- Joli Medical Spa · July 17, 2025
A medical spa in Marshfield, Massachusetts, added to the aesthetics platform by the sponsor's own release.
- MD Esthetics · June 4, 2025
A founder-built medical aesthetics company with twelve clinics in three states, now a platform.