BellMark Partners, LLC
Investment banking firm providing M&A advisory services to middle market companies.
19 employees · est. 2009 · Boston, United States
Brookside Capital Partners
The Partner You Want. Providing flexible capital solutions to the lower middle market since 2001.
33 employees · est. 2001 · Stamford, United States
Brookside Capital Partners is the older company (2009 vs 2001).
Side-by-Side Comparison
| Metric | BellMark Partners, LLC | Brookside Capital Partners |
|---|---|---|
| Founded | ||
| Founded | 2009 | 2001 older |
| Headquarters | ||
| Headquarters | Boston, United States | Stamford, United States |
| Employees | ||
| Employees | 19 | 33 |
| Industry | ||
| Industry | Financial Services, Legal Tech, Banking | Finance, Financial Services, Lending and Investments |
| Funding Stage | ||
| Funding Stage | Not tracked yet | Not tracked yet |
| Total Funding | ||
| Total Funding | Not tracked yet | Not tracked yet |
| Funding Rounds | ||
| Funding Rounds | Not tracked yet | Not tracked yet |
| Services | ||
| Services | Not tracked yet | Capital Solutions, Partner Relationship Building, Investment Management |
| Target Customers | ||
| Target Customers | Not tracked yet | Lower Middle-Market Companies, Business Owners, Private Equity Firms, Portfolio Companies |
| Taxonomy | ||
| Taxonomy | Investment Banking, M&A Advisory, Middle Market, Independent, Family-owned Companies, Private Equity, Capital Raising, Strategic Reviews, Valuations, Fairness Opinions, Growth Capital, Acquisitions, Recapitalizations, Management Buyouts, Corporate Finance | Flexible Capital Solutions, Lower Middle Market, Subordinated Debt, Unitranche Loans, Structured Junior Capital, Minority Equity Capital, Buyouts, Leveraged Recapitalizations, Strategic Acquisitions, Growth Capital, Mezzanine Finance, Leveraged Lending, Private Equity, Business Services, Transportation & Logistics |
| Website | ||
| Website | bellmarkpartners.com | brooksidecp.com |
About BellMark Partners, LLC
BellMark Partners, LLC is an independent investment bank that specializes in providing M&A advisory and investment banking services to middle market companies. The company serves a diverse client base including family-owned, entrepreneur-owned, privately-owned, private equity and family office-owned...
About Brookside Capital Partners
Brookside Capital Partners, founded in 2001, is a distinguished player in the lower middle market, providing vital capital solutions that support U.S.-based small and mid-sized companies. With a track record of investing over $1.3 billion across five funds, Brookside offers a rich array of financial...
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Compiled from the BounceWatch company index. We last looked at BellMark Partners, LLC on 12 Sep 2024, and Brookside Capital Partners on 17 Mar 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
