Company lists · Data verified August 2026

Top 25 Clinical trial venture capital firms based in the United States

Name: Clinical trial venture capital firms based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 604 companies tracked

There are 604 clinical trial venture capital firms headquartered in the United States (RevenueBase, August 2026). RevenueBase tracks 7,082 professional contacts across them, including 3,085 with verified work emails and 3,268 with mobile numbers. New York is the largest hub.

This list covers clinical trial venture capital firms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

604Companies

7,082Contacts tracked

3,085Verified emails

3,268Mobile numbers

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The 25 largest clinical trial venture capital firms based in the United States

Ranked by team size

Top 25 of 604 clinical trial venture capital firms based in the United States, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	NEW Enterprise Associates NEA	Timonium, MD	51-200	276	114
2	RA Capital Management	Boston, MA	201-500	242	165
3	Takeda Ventures, INC	Cambridge, MA	10001+	233	16
4	Deerfield Management	New York, NY	51-200	196	143
5	Atlas Venture	Cambridge, MA	11-50	123	51
6	curie.bio	Remote	51-200	116	85
7	RTW Investments, LP	New York, NY	51-200	115	58
8	Third Rock Ventures	Boston, MA	51-200	110	69
9	Royalty Pharma	New York, NY	51-200	109	80
10	F-Prime	Cambridge, MA	11-50	104	78
11	Venrock	Palo Alto, CA	51-200	68	50
12	Versant Ventures	San Francisco, CA	11-50	61	44
13	Optum Ventures	Boston	11-50	60	29
14	Sphaera Pharma	San Diego, CA	51-200	53	6
15	Foresite Capital	Larkspur, CA	51-200	51	38
16	Aditum BIO	Cambridge, MA	51-200	51	36
17	Dava Oncology	Plano, TX	11-50	51	30
18	Perceptive Advisors	New York, NY	11-50	46	37
19	Catalio Capital Management	New York, NY	11-50	43	36
20	VIC Tech	Annapolis, MD	11-50	43	6
21	Sofinnova Investments	Menlo Park, CA	11-50	42	29
22	Incube Labs	San Antonio, TX	51-200	36	9
23	Samsara Biocapital	Palo Alto, CA	11-50	34	26
24	Ajax Health	Menlo Park, CA	11-50	34	20
25	Abundant Venture Partners	Chicago, IL	201-500	31	18

Showing 25 of 604 clinical trial venture capital firms based in the United States

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Clinical trial venture capital firms based in the United States at a glance

As of Aug 28, 2026

1-10Median size (employees)

New YorkLargest hub · 67 HQs

3,268Contacts with mobile numbers

17Emails re-verified in last 30 days

Companies by employee count

1-10

390

11-50

177

51-200

201-500

1,001-5,000

5,001-10,000

10001+

Clinical trial venture capital firms by metro

Metro	Companies
Clinical trial venture capital firms in New York	67
Clinical trial venture capital firms in Boston	47
Clinical trial venture capital firms in San Francisco	35
Clinical trial venture capital firms in Cambridge	27
Clinical trial venture capital firms in Chicago	20
Clinical trial venture capital firms in Palo Alto	14
Clinical trial venture capital firms in Menlo Park	14

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “clinical trial venture capital firms”, with match quality audited by blind human judging, and headquartered in the United States.
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: Contact records re-verify on a rolling cadence; 17 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many clinical trial venture capital firms are there based in the United States?

There are 604 clinical trial venture capital firms headquartered in the United States as of August 2026 (RevenueBase).

What is the largest company on this list?

NEW Enterprise Associates NEA, headquartered in Timonium, tops this list with the largest team on record.

Which city has the most clinical trial venture capital firms?

New York leads with 67 headquartered companies, followed by Boston (47) and San Francisco (35).

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 3,085 verified decision-maker contacts tracked across these 604 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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Clinical trial venture capital firms by geography

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.