Company lists · Data refreshed September 2026

Top 25 Mezzanine finance firms worldwide

RevenueBase identified 76 company matches for mezzanine finance firms worldwide as of September 2026 and tracks 687 professional contacts across them, including 183 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for mezzanine finance firms worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 20, 2026. Country and city lists for mezzanine finance firms follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 20, 2026 How this list was built
76Companies
687Contacts tracked
183Verified emails
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The 25 largest mezzanine finance firms worldwide

Ranked by team size
Top 25 of 76 company matches for mezzanine finance firms worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMinneapolis, MN, United StatesHQ recorded Sep 20, 202611-5028 contacts →

Exact match

“Yukon Partners provides mezzanine capital to middle market businesses with a focus on transactions controlled by private equity sponsors.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2Exact matchCleveland, OH, United StatesHQ recorded Sep 20, 202611-5021 contacts →

Exact match

“Cyprium Partners is a private equity and mezzanine firm focused on non-controlling investments in profitable middle-market companies, allowing company owners and their management…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3Exact matchAtlanta, GA, United StatesHQ recorded Sep 20, 202611-5020 contacts →

Exact match

“Chatham Capital is a mezzanine finance firm that concentrates on small to middle market companies with sustainable cash flow from operations.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4Exact matchMinneapolis, MN, United StatesHQ recorded Sep 20, 202611-5014 contacts →

Exact match

“GMB Capital Partners makes private mezzanine investments in lower middle-market companies throughout the United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5Exact matchKampala, UgandaHQ recorded Sep 20, 202611-5014 contacts →

Exact match

“iungo capital is the first evergreen in East Africa that exclusively provides mezzanine debt to small SMEs in the missing middle (USD 50k-500k), leveraging the resources of local…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6Exact matchGreensboro, NC, United StatesHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“Salem Investment Partners is an investment firm based in North Carolina with over $500 million under management.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Sep 20, 20261-1013 contacts →

Exact match

“Since its founding in 1992, Midwest Mezzanine Funds has partnered with private equity firms, independent sponsors, family offices and management teams to provide over $1 billion…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8Exact matchMinneapolis, MN, United StatesHQ recorded Sep 20, 202611-5013 contacts →

Exact match

“NorthCoast Mezzanine provides subordinated debt and non-control equity to businesses in a variety of industries across the United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9Exact matchWest Chester, OH, United StatesHQ recorded Sep 20, 20261-1013 contacts →

Exact match

“Great Oak Funding is a private lender focused on providing funding to help businesses grow and expand.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10Exact matchExcelsior, MN, United StatesHQ recorded Sep 20, 20261-1012 contacts →

Exact match

“Medallion Capital, Inc.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11Exact matchChicago, United StatesHQ recorded Sep 20, 20261-1011 contacts →

Exact match

“Greyrock Capital Group provides mezzanine debt and equity to finance buyouts, recapitalizations and internal growth needs of middle-market companies.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12Exact matchUnited StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

“2Shores offers private capital combined with strategic services and network introductions.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13Exact matchNorthfield, IL, United StatesHQ recorded Sep 20, 20261-108 contacts →

Exact match

“Wedgewood Investment Group, LLC is a leading private commercial real estate investment firm that focuses on helping real estate companies and developers finance the construction…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14Exact matchDallas, TX, United StatesHQ recorded Sep 20, 202611-507 contacts →

Exact match

“Newstone Capital Partners, LLC is an investment management company based out of 3963 Maple Avenue, Suite 100, Dallas, Texas, United States.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15Exact matchSan Pedro Garza Garcia, MexicoHQ recorded Sep 20, 20261-107 contacts →

Exact match

“Vector Partners, una empresa de Vector Empresas S.A.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16Exact matchAmstelveen, NetherlandsHQ recorded Sep 20, 20261-106 contacts →

Exact match

“Dutch Mezzanine Fund (‘DMF’) is an independent mezzanine financier supporting SME companies in The Netherlands and Germany with subordinated debt in tranches ranging from € 5 to €…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17Exact matchBoston, MA, United StatesHQ recorded Sep 20, 20261-106 contacts →

Exact match

“MCRC provides mezzanine capital, long term debt, and late-stage venture capital to Massachusetts -based businesses.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18Exact matchLondon, United KingdomHQ recorded Sep 20, 202611-506 contacts →

Exact match

“The Peritus Group is about finding finance for businesses and development.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19Exact matchWayne, PA, United StatesHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Founded in 2003, Merion Investment Partners is a family of mezzanine capital funds licensed by the Small Business Administration (“SBA”) as a Small Business Investment Companies…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20Exact matchSt. Petersburg, FL, United StatesHQ recorded Sep 20, 20261-105 contacts →

Exact match

“You have a transitional real estate deal under contract and a clock that does not care about bank committees.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21Exact matchAlbany, NY, United StatesHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Pine Street Capital Partners, with offices in Albany, NY, and Wellesley, MA, provides mezzanine debt and equity capital to lower middle market companies throughout the United…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22Exact matchStarnberg, GermanyHQ recorded Sep 20, 202611-505 contacts →

Exact match

“Als langjähriger Spezialist mit Fokus auf der Strukturierung und Realisierung von komplexen Immobilienvorhaben, gehört Neuwirth Finance zu den führenden Anbietern für gewerbliche…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23Exact matchSofia, BulgariaHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Silverline Capital is a private equity fund that provides mezzanine and equity financing solutions to outstanding mid-market businesses in Bulgaria.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24Exact matchHelsinki, FinlandHQ recorded Sep 20, 20261-105 contacts →

Exact match

“Prudentus Capital Oy specializes in capital raisings and other types of capital arrangements.”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Sep 20, 202611-505 contacts →

Exact match

“Lampert Capital Advisors specializes in financing for middle market companies with a particular focus on a wide range of private debt placements, structured equity infusions and…”

Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase

Showing 25 of 76 mezzanine finance firms worldwide

See the full list, filter by size, metro and specialty, and access 183 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mezzanine finance firms worldwide at a glance

As of Sep 20, 2026
26.6%Verified-email coverage
9.0Average contacts per company
1-10Median size (employees)
6.6%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
18
51-200
2
501-1,000
1

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for mezzanine finance firms are linked below.
What qualifies
Company records worldwide whose business descriptions match “mezzanine finance firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 183 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Mezzanine finance firms by location

1 lists · largest first

Every Mezzanine finance firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “mezzanine finance firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mezzanine finance firms are there worldwide?

RevenueBase identified 76 company matches for mezzanine finance firms worldwide as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Yukon Partners tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most mezzanine finance firms?

The United States leads with 46 companies. Every mezzanine finance firms list by country and city is linked on this page.

Which city has the most mezzanine finance firms?

London leads with 5 company records, followed by Charlotte (3) and Chicago (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 183 professional contacts with verified work emails tracked across these 76 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.