Company lists · Data refreshed September 2026

Top 25 Credit-focused investment firms based in Boston, United States

Name: Credit-focused investment firms based in Boston, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 9, 2026 97 companies tracked

RevenueBase identified 97 credit-focused investment firms headquartered in Boston, United States as of September 2026 and tracks 5,739 professional contacts across them, including 3,399 with verified work emails and 2,704 with mobile numbers. New York is the largest hub.

This list covers credit-focused investment firms headquartered in Boston, United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 9, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 9, 2026 86% judged on-target in blind review

97Companies

5,739Contacts tracked

3,399Verified emails

2,704Mobile numbers

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The 25 largest credit-focused investment firms based in Boston, United States

Ranked by team size

Top 25 of 97 credit-focused investment firms based in Boston, United States, ranked by team size, largest first. Data refreshed Sep 9, 2026. RevenueBase Smart Search rates how each company's information relates to credit-focused investment firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Harbourvest Partners	Indirect evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	1,001-5,000	1,353 contacts →
	Indirect evidence “HarbourVest is an independent, global private markets firm with over 43 years of experience and $161 billion assets under management as of December 31, 2025.” Source: RevenueBase Database · checked Sep 9, 2026
2	Loomis, Sayles & Company	Strong evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	501-1,000	1,010 contacts →
	Strong evidence “For a century, Loomis, Sayles & Company has built a legacy focused on fulfilling the investment needs of institutional and retail clients worldwide.” Source: RevenueBase Database · checked Sep 9, 2026
3	GMO	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	201-500	780 contacts →
	Partial evidence “For nearly 50 years, GMO has partnered with a broad range of sophisticated institutions, financial intermediaries, and families to provide the investment expertise they need to…” Source: RevenueBase Database · checked Sep 9, 2026
4	Capstone Partners	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	51-200	276 contacts →
	Partial evidence “For over 20 years, Capstone Partners has been a trusted advisor to leading middle market companies, offering a fully integrated range of investment banking and financial advisory…” Source: RevenueBase Database · checked Sep 9, 2026
5	Income Research Management	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	51-200	246 contacts →
	Partial evidence “IR+M is a privately-owned, independent, fixed income investment management firm that serves institutional and private clients.” Source: RevenueBase Database · checked Sep 9, 2026
6	Charlesbank Capital Partners	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	51-200	236 contacts →
	Partial evidence “Based in Boston and New York City, Charlesbank is a leading middle-market private investment firm with $21.5 billion in assets under management as of 3/31/2026.” Source: RevenueBase Database · checked Sep 9, 2026
7	Audax Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	201-500	222 contacts →
	Partial evidence “Founded in Audax Group is a leading alternative investment manager based in Boston.” Source: RevenueBase Database · checked Sep 9, 2026
8	TA Realty	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	51-200	175 contacts →
	Partial evidence “Founded in 1982, TA Realty is an experienced and established real estate investment management firm.” Source: RevenueBase Database · checked Sep 9, 2026
9	Bracebridge Capital, LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	51-200	175 contacts →
	Indirect evidence “Bracebridge Capital, LLC is a leading alternative asset manager with approximately $12 billion of net assets under management.” Source: RevenueBase Database · checked Sep 9, 2026
10	Weiss Asset Management	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	51-200	150 contacts →
	Partial evidence “For over 30 years, Weiss Asset Management has developed proprietary value-based investment strategies designed to deliver high risk-adjusted returns to our investors, who include…” Source: RevenueBase Database · checked Sep 9, 2026
11	Congress Asset Management	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	51-200	101 contacts →
	Partial evidence “Congress Asset Management is a privately owned investment management firm based in Boston, MA.” Source: RevenueBase Database · checked Sep 9, 2026
12	Gw&k Investment Management	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	51-200	100 contacts →
	Partial evidence “Founded in 1974, GW & K Investment Management is a dynamic Boston-based investment management firm that offers active equity and fixed income investment solutions to meet the…” Source: RevenueBase Database · checked Sep 9, 2026
13	Highvista Strategies	Indirect evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	51-200	91 contacts →
	Indirect evidence “HighVista Strategies LLC is an employee-owned alternative asset manager that brings investors alpha opportunities in structurally inefficient markets.” Source: RevenueBase Database · checked Sep 9, 2026
14	Monument Group	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	11-50	59 contacts →
	Partial evidence “Monument Group is a leading global independent full-service capital advisory and fundraising partner in alternative investments with offices in the U.S, Europe and Asia.” Source: RevenueBase Database · checked Sep 9, 2026
15	Lmcg Investments, LLC	Strong evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	11-50	48 contacts →
	Strong evidence “LMCG Investments, LLC (“LMCG” or the “firm”) is an independent investment management firm with offices in Boston and New York focused on Alternative Investments and Wealth…” Source: RevenueBase Database · checked Sep 9, 2026
16	Evolution Credit Partners	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	11-50	44 contacts →
	Partial evidence “Evolution Credit Partners is an alternative credit manager with approximately $3 billion in assets under management.” Source: RevenueBase Database · checked Sep 9, 2026
17	Capital Crossing Servicing Company LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	51-200	43 contacts →
	Indirect evidence “Capital Crossing Servicing Company LLC (“Capital Crossing”) is an industry leading underwriter, investor, servicer and asset manager in commercial real estate and small business…” Source: RevenueBase Database · checked Sep 9, 2026
18	Capital Advisors Group, INC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	11-50	42 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 9, 2026
19	Battery Global Advisors	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	11-50	38 contacts →
	Partial evidence “Battery Global Advisors is an independent investment manager.” Source: RevenueBase Database · checked Sep 9, 2026
20	Merganser Capital Management	Strong evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	11-50	38 contacts →
	Strong evidence “Formed in 1985, Merganser Capital Management is an SEC-registered investment adviser focused on the fixed income needs of institutional clients.” Source: RevenueBase Database · checked Sep 9, 2026
21	Abrams Capital	Partial evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	11-50	32 contacts →
	Partial evidence “Abrams Capital is a Boston-based investment firm founded in by David Abrams.” Source: RevenueBase Database · checked Sep 9, 2026
22	Yellow Wood Partners, LLC	Indirect evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	11-50	31 contacts →
	Indirect evidence “Yellow Wood Partners invests exclusively in the consumer industry.” Source: RevenueBase Database · checked Sep 9, 2026
23	Pathlight Capital	Strong evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	11-50	28 contacts →
	Strong evidence “Pathlight Capital is a private credit investment manager dedicated to meeting the needs of companies that operate across a broad range of industries by providing asset-based loans…” Source: RevenueBase Database · checked Sep 9, 2026
24	Ethos Capital	Strong evidence	Boston, United StatesHQ checked Sep 9, 2026	11-50	25 contacts →
	Strong evidence “Ethos Capital is an operations-focused investment firm that partners with information service companies.” Source: RevenueBase Database · checked Sep 9, 2026
25	Financeboston	Indirect evidence	Boston, MA, United StatesHQ checked Sep 9, 2026	11-50	19 contacts →
	Indirect evidence “FinanceBoston, Inc.” Source: RevenueBase Database · checked Sep 9, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: credit-focused investment firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names credit-focused investment firms.
Partial evidence: Its own public description names part of credit-focused investment firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name credit-focused investment firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 97 credit-focused investment firms based in Boston, United States

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Credit-focused investment firms based in Boston, United States at a glance

As of Sep 9, 2026

59.2%Verified-email coverage

47.1%Mobile-number coverage

59.2Average contacts per company

11-50Median size (employees)

918.6%Largest-city concentration · New York

Sep 9, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 11.0d

3,0820–30

28431–60

461–90

290–180

27180+

Company record updated

Median 47.0d

00–30

3,44431–60

1,61761–90

39690–180

282180+

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among credit-focused investment firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Boston, United States whose own description of what they do matches “credit-focused investment firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names credit-focused investment firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among credit-focused investment firms, and records with no verified work email. Companies headquartered outside Boston are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 3,399 across the full list. 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 9, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Credit-focused investment firms by metro in the United States

Credit-focused investment firms in New York891
Credit-focused investment firms in Chicago155
Credit-focused investment firms in Los Angeles141
Credit-focused investment firms in Dallas139
Credit-focused investment firms in Miami118
Credit-focused investment firms in Boston97
Credit-focused investment firms in Houston88
Credit-focused investment firms in Atlanta87

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names credit-focused investment firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many credit-focused investment firms are there based in Boston, United States?

RevenueBase identified 97 credit-focused investment firms headquartered in Boston, United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Harbourvest Partners, headquartered in Boston, tops this list with the largest team on record.

Which city has the most credit-focused investment firms?

New York leads with 891 headquartered companies, followed by Chicago (155) and Los Angeles (141).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,399 verified decision-maker contacts tracked across these 97 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 9, 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 Smart Search, 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.