Company lists · Data refreshed October 2026

Top 25 Healthcare sector investment managers based in Boston, United States

RevenueBase identified 42 company matches for healthcare sector investment managers associated with Boston, United States as of October 2026 and tracks 2,490 professional contacts across them, including 1,416 with verified work emails. Across the United States, New York is the largest hub for this category (182 companies); Boston follows with 42.

This list covers company matches for healthcare sector investment managers associated with Boston, United States, 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 October 13, 2026.

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 Oct 13, 2026 How this list was built
42Companies
2,490Contacts tracked
1,416Verified emails
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The 25 largest healthcare sector investment managers based in Boston, United States

Ranked by team size
Top 25 of 42 company matches for healthcare sector investment managers based in Boston, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 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 matchBoston, MA, United StatesHQ recorded Oct 13, 2026501-1,0001,021 contacts →

Exact match

“For a century, Loomis, Sayles & Company has built a legacy focused on fulfilling the investment needs of institutional and retail clients worldwide.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchBoston, MA, United StatesHQ recorded Oct 13, 2026201-500423 contacts →

Exact match

“Leerink Partners is a highly specialized healthcare investment bank with a legacy of excellence in the financial industry.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchBoston, MA, United StatesHQ recorded Oct 13, 2026201-500279 contacts →

Exact match

“Founded in 2004, RA Capital Management is an active, multi-stage investment manager dedicated to evidence-based, science-led investing in public and private healthcare, life…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202651-200154 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202651-200112 contacts →

Exact match

“SV Health Investors is a specialist healthcare fund manager, investing across stages, geographic regions, and sectors, with expertise spanning biotechnology, dementia, healthcare…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202611-5074 contacts →

Exact match

“Flare Capital Partners is the leading healthcare technology venture capital firm advancing innovation-driven companies to improve positive health outcomes, broaden care access…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202611-5058 contacts →

Exact match

“Provident is the leading investment banking firm specializing in merger and acquisition advisory, strategic planning, and capital formation for middle-market and emerging growth…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202611-5054 contacts →

Exact match

“Founded in 1988, Ampersand is a middle-market private equity firm with $3 billion of assets under management dedicated to growth-oriented investments in the healthcare sector.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202611-5034 contacts →

Exact match

“Outcome Capital is a highly specialized life sciences and healthcare advisory and investment banking firm, providing innovative companies with a value-added, market-aligned…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202611-5029 contacts →

Exact match

“Never in history has there been a better time to change and improve the $3 trillion healthcare system and lead the charge in its disruption.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202611-5028 contacts →

Exact match

“Founded in 1989, Riverside Partners is a Boston-based middle market private equity firm currently investing Riverside Fund VI, L.P.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchBoston, United StatesHQ recorded Oct 13, 202611-5027 contacts →

Exact match

“We are an investment firm focused on building generational healthcare companies from scratch in India, US and beyond.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchBoston, MA, United StatesHQ recorded Oct 13, 20261-1017 contacts →

Exact match

“Boston-based Weatherbie Capital, LLC was founded in 1995 and is focused on US small to mid-cap growth stock investing.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202611-5017 contacts →

Exact match

“Shields Health Innovations is focused on stage agnostic healthcare services investment partnership with unwavering focus on doing right by the patient and building better…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202611-5014 contacts →

Exact match

“Denali Growth Partners is a growth equity firm focused on partnering with healthcare, technology, and services companies.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202611-5013 contacts →

Exact match

“LRVHealth invests with the founders changing healthcare and the organizations driving that change forward.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202611-5013 contacts →

Exact match

“Cormorant Asset Management LP is an Investment Manager based out of 200 Clarendon Street, Boston, Massachusetts, United States.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchBoston, MA, United StatesHQ recorded Oct 13, 20261-107 contacts →

Exact match

“Since 1997, Boston-based Spinnaker Capital LLC has been investing in private companies, real assets, and a variety of funds on behalf of a select number of high net-worth families.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202611-506 contacts →

Exact match

“US/Asia-based venture capital portfolio focused on emerging technologies in the biotech & healthcare sectors.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchBoston, MA, United StatesHQ recorded Oct 13, 202611-506 contacts →

Exact match

“Ironwood Investment Management, LLC is an independent, majority employee owned investment management firm located in Boston that specializes in finding and investing in…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchBoston, MA, United StatesHQ recorded Oct 13, 20261-105 contacts →

Exact match

“Dorfman Value Investments is an investment management firm focusing on value-oriented investments.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchBoston, MA, United StatesHQ recorded Oct 13, 20261-103 contacts →

Exact match

“MM2 is a healthcare-focused real estate investment company based in Boston, Massachusetts.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchBoston, MA, United StatesHQ recorded Oct 13, 20261-102 contacts →

Exact match

“Investment management services”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchBoston, United StatesHQ recorded Oct 13, 20261-102 contacts →

Exact match

“KonKai Ventures, with its subsidiary KonKai Consulting, provides: • Development of innovative healthcare investment strategies, new product positioning, and strategic business…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchBoston, MA, United StatesHQ recorded Oct 13, 20261-101 contacts →

Exact match

“The Borna Health Fund is a healthcare focused hedge fund with the majority of its positions in the medical technology sector.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 42 healthcare sector investment managers based in Boston, United States

See the full list, filter by size, metro and specialty, and access 1,416 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Healthcare sector investment managers based in Boston, United States at a glance

As of Oct 13, 2026
56.9%Verified-email coverage
59.3Average contacts per company
11-50Median size (employees)
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
19
51-200
2
201-500
2
501-1,000
1

Email recency for this list is measured across the whole United States list rather than for Boston, so it is reported there. Company counts and contact totals on this page are exact for Boston, over 42 companies.

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.
What qualifies
Company records associated with Boston, United States whose business descriptions match “healthcare sector investment managers” 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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. 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 1,416 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 October 13, 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.

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 “healthcare sector investment managers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many healthcare sector investment managers are there based in Boston, United States?

RevenueBase identified 42 company matches for healthcare sector investment managers associated with Boston, United States as of October 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?

Loomis, Sayles & Company tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most healthcare sector investment managers?

New York leads the United States with 182 company records, followed by Boston (42) and Chicago (41).

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 1,416 professional contacts with verified work emails tracked across these 42 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 October 13, 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.