Independent sponsor and long-hold private investment firm
Thesis Capital Partners
- HeadquartersHouston, TX S1
- Founded2017 S2
- Websitethesiscapital.com
- Last verifiedNovember 2, 2026
At a glance
| EBITDA range | $3M to $15M S7 |
|---|---|
| Revenue range | $10M+ S3 |
| Deal types | Platform S7 |
| Geography | United States S3 |
| Sectors | Healthcare Services, Industrial & Manufacturing, IT Services & MSP, Distribution, Software & SaaS |
What Thesis Capital Partners buys
Thesis Capital Partners is a Houston firm, started in 2017, that buys founder and family-owned lower middle market companies anywhere in the US and plans to keep them, with no set date to sell. Much of its money comes from limited partners who invest deal by deal, a setup it compares to a family office that also runs an independent sponsor business. In February 2026 it launched Thesis Partners II, a fund targeting up to $150 million for control deals. Its favored areas are business services, specialty manufacturing, distribution, industrial and infrastructure services, non-clinical healthcare services and software.
Its criteria page looks for companies worth $15 million to $80 million, with $3 million to $20 million of free cash flow and at least $10 million of revenue. The new fund aims at $3 million to $15 million of EBITDA. Thesis calls these guidelines, not hard limits, and avoids real estate, restaurants, turnarounds and venture-stage companies. Its deals so far are single-company recapitalizations, and it keeps a bench of executives in residence who can step in to lead.
Recent deals
Announced in the 24 months before November 2, 2026.
| Date | Company | Type | Sector | Source |
|---|---|---|---|---|
| Apr 2026 | LegacyVector MediaData and media business started in-house as a special situation, outside the usual buy box | Investment | Source | |
| Sep 2025 | The Ridge OhioRecapitalization of a physician-led addiction treatment provider with sites in Cincinnati and Columbus | Platform | Healthcare Services | Source |
| Jan 2025 | Cadillac ServicesRecapitalization of a Puerto Rico uniform rental, laundry and dust control company, alongside Seacoast Capital and Tamarix Capital Partners | Platform | Source |
Portfolio by sector
From the firm's portfolio page S4.
Business Services
- Arkarise (Prosupplyr Global)
Healthcare
- The Ridge Ohio
Media
- LegacyVector Media
Specialty Manufacturing
- NEMA Enclosures
Technology Services
- Zibtek
Uniform Services
- Cadillac Services
Past investments: OnCourse, Capella
Greymont’s take
How Thesis Capital Partners fits a seller
Thesis suits an owner who wants to step back, cares what happens to the staff, and would rather sell to a long-term holder than to a fund that plans to resell within a few years. It says companies keep their names and their teams, and it can supply a new leader when the owner leaves: after the January 2025 Cadillac Services deal, a Thesis operating partner became the company's president. A good fit has at least $3 million of yearly earnings and managers below the owner who can run the business.
Thesis often brings in outside money for a deal, as it did with Seacoast Capital and Tamarix Capital Partners at Cadillac. Owners should ask who will put up the equity and debt for their sale, and how the promise of a long hold fits with criteria that call for a realistic refinancing or liquidity option within three to six years.
Questions owners ask
Is Thesis Capital a private equity fund or an independent sponsor?
A bit of both. Its FAQ says limited partners invest alongside it deal by deal, in a setup it likens to a family office with an independent sponsor arm, and in February 2026 it launched Thesis Partners II, a fund targeting up to $150 million.
What size company does Thesis Capital look for?
Its criteria page lists enterprise values of $15 million to $80 million, $3 million to $20 million of free cash flow and at least $10 million of revenue, anywhere in the US. Thesis Partners II targets companies with $3 million to $15 million of EBITDA.
How long does Thesis Capital hold a company?
It says its preferred holding period is long term with no fund clock, and that it does not build companies toward a quick resale. Its portfolio page does list three alumni companies where it has passed on its stake.
What kinds of businesses will Thesis Capital not buy?
Its criteria page rules out early-stage and venture-backed companies, turnarounds, pre-revenue software, real estate, restaurants and hospitality, and businesses that depend too much on the founder.
Sources
- S1Thesis Capital home page Accessed November 2, 2026
- S2Thesis Capital: Who We Are Accessed November 2, 2026
- S3Thesis Capital: Investment Criteria Accessed November 2, 2026
- S4Thesis Capital: Our Companies Accessed November 2, 2026
- S5Thesis Capital: Firm FAQ Accessed November 2, 2026
- S6Thesis Capital: News and Insights Accessed November 2, 2026
- S7Thesis Capital Partners Announces Launch of Thesis Partners II (February 27, 2026) Accessed November 2, 2026
- S8Thesis Capital Partners Completes Recapitalization of The Ridge Ohio (September 8, 2025) Accessed November 2, 2026
- S9Thesis Capital Partners Successfully Recapitalizes Cadillac Services (January 10, 2025) Accessed November 2, 2026
- S10Thesis Capital Announces Founding Investment in LegacyVector Media (April 9, 2026) Accessed November 2, 2026
- S11Thesis Capital Completes Recapitalization of Texas-Based Electrical Enclosures Manufacturer (August 23, 2024) Accessed November 2, 2026
- S12Zibtek home page (portfolio company) Accessed November 2, 2026
Compiled by Greymont Advisors from public sources, including the firm’s own website and press releases. Greymont is not affiliated with Thesis Capital Partners. Figures are as reported on the dates shown and may have changed. Request a correction