Company lists · Data refreshed September 2026

Top 22 Healthcare venture capital companies based in Menlo Park, United States

RevenueBase identified 38 healthcare venture capital companies headquartered in Menlo Park, United States as of September 2026 and tracks 2,352 professional contacts across them, including 1,135 with verified work emails and 992 with mobile numbers. Across the United States, New York is the largest hub for this category (263 companies); Menlo Park has 37.

This list covers healthcare venture capital companies headquartered in Menlo Park, 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 12, 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 12, 2026 86% judged on-target in blind review
38Companies
2,352Contacts tracked
1,135Verified emails
992Mobile numbers
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The 22 largest healthcare venture capital companies based in Menlo Park, United States

Ranked by team size
Top 22 of 38 healthcare venture capital companies based in Menlo Park, United States, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to healthcare venture capital companies: 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Strong evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 2026201-500932 contacts →

Strong evidence

“Founded in 2009 by Marc Andreessen and Ben Horowitz, Andreessen Horowitz (known as "a16z") is a venture capital firm that backs bold entrepreneurs building the future through…”

Source: RevenueBase Database · checked Sep 12, 2026
2Strong evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 202651-200277 contacts →

Strong evidence

“New Enterprise Associates, Inc.(NEA) is a global venture capital firm focused on helping entrepreneurs build transformational businesses across multiple stages, sectors and…”

Source: RevenueBase Database · checked Sep 12, 2026
3Partial evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 202651-200212 contacts →

Partial evidence

“Norwest is a leading venture and growth equity investment firm that works side-by-side with the world’s top entrepreneurs, empowering them throughout their personal journey of…”

Source: RevenueBase Database · checked Sep 12, 2026
4Indirect evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 2026n/a205 contacts →

Indirect evidence

“For five decades, Kleiner Perkins has partnered with intrepid founders to build iconic companies that made history.”

Source: RevenueBase Database · checked Sep 12, 2026
5Indirect evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 2026n/a157 contacts →

Indirect evidence

“We’re specialists in pre-seed and seed.”

Source: RevenueBase Database · checked Sep 12, 2026
6Strong evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 202611-5097 contacts →

Strong evidence

“Menlo Ventures is a venture capital firm that strives to have a positive impact on everything we do.”

Source: RevenueBase Database · checked Sep 12, 2026
7Strong evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 2026n/a67 contacts →

Strong evidence

“DigitalDx Ventures is a majority woman-owned impact fund on a mission to transform global healthcare through early, accurate, and accessible diagnosis.”

Source: RevenueBase Database · checked Sep 12, 2026
8Strong evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 202611-5066 contacts →

Strong evidence

“About NLVC Founded in 2005, NLVC is a leading venture capital firm specializing in early-stage enterprise technology, healthcare, and consumer technology companies.”

Source: RevenueBase Database · checked Sep 12, 2026
9Partial evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 202611-5046 contacts →

Partial evidence

“Sofinnova Investments is a healthcare investment firm committed to funding innovative products that aspire to meaningfully impact the lives of patients.”

Source: RevenueBase Database · checked Sep 12, 2026
10Strong evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 202611-5035 contacts →

Strong evidence

“Longitude Capital specializes in making venture growth investments in biotechnology, medical technology and health solutions companies that seek to improve clinical outcomes…”

Source: RevenueBase Database · checked Sep 12, 2026
11Strong evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 202611-5033 contacts →

Strong evidence

“Ajax Health deploys capital and leverages operational experience to accelerate healthcare innovation across medical devices, digital health, healthcare services and biotechnology.”

Source: RevenueBase Database · checked Sep 12, 2026
12Partial evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 202611-5029 contacts →

Partial evidence

“Health2047 is a venture studio founded by the American Medical Association.”

Source: RevenueBase Database · checked Sep 12, 2026
13Indirect evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 202611-5028 contacts →

Indirect evidence

“U.S.”

Source: RevenueBase Database · checked Sep 12, 2026
14Strong evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 202611-5022 contacts →

Strong evidence

“Decheng Capital is an investment firm that provides capital and strategic support to early-stage life science companies with revolutionary technologies and growth stage healthcare…”

Source: RevenueBase Database · checked Sep 12, 2026
15Partial evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 20261-1011 contacts →

Partial evidence

“We invest in companies developing novel, transformational technology solutions to the world’s healthcare problems.”

Source: RevenueBase Database · checked Sep 12, 2026
16Indirect evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 20261-1010 contacts →

Indirect evidence

“The Foundry is a team of entrepreneurs committed to inventing technologies and building companies that redefine the standard of care and transform patients’ lives.”

Source: RevenueBase Database · checked Sep 12, 2026
17Strong evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 20261-108 contacts →

Strong evidence

“Founded in 2013, Montage Ventures is an early stage venture capital firm.”

Source: RevenueBase Database · checked Sep 12, 2026
18Strong evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 20261-106 contacts →

Strong evidence

“Merus Capital is an early-stage venture capital firm founded by former M&A leaders at Google and Microsoft.”

Source: RevenueBase Database · checked Sep 12, 2026
19Partial evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 20261-104 contacts →

Partial evidence

“Health2047 Capital Partners (HCAP) was created by Health2047 Inc.”

Source: RevenueBase Database · checked Sep 12, 2026
20Strong evidenceMenlo Park, United StatesHQ checked Sep 12, 20261-104 contacts →

Strong evidence

“Pacific 8 Ventures is a venture capital firm that invests at the nexus of cutting-edge technology platforms and biology/medicine.”

Source: RevenueBase Database · checked Sep 12, 2026
21Strong evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 20261-102 contacts →

Strong evidence

“Pivotal Capital is an entrepreneurial venture established by and for entrepreneurs, committed to providing financial support to up-and-coming businesses and delivering returns to…”

Source: RevenueBase Database · checked Sep 12, 2026
22Indirect evidenceMenlo Park, CA, United StatesHQ checked Sep 12, 20261-102 contacts →

Indirect evidence

“We build, fund, and scale digital health companies.”

Source: RevenueBase Database · checked Sep 12, 2026

Showing 22 of 38 healthcare venture capital companies based in Menlo Park, United States

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Healthcare venture capital companies based in Menlo Park, United States at a glance

As of Sep 12, 2026
48.3%Verified-email coverage
42.2%Mobile-number coverage
61.9Average contacts per company
11-50Median size (employees)
Sep 12, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
16
51-200
3
201-500
1

Freshness & accuracy

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

Email last verified

Median 15.0d

Company record updated

Median 44.0d

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 healthcare venture capital companies, 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 Menlo Park, United States whose own description of what they do matches “healthcare venture capital companies”. 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 healthcare venture capital companies), 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 healthcare venture capital companies, and records with no verified work email. Companies headquartered outside Menlo Park 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, 1,135 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 12, 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.

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 healthcare venture capital companies, 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 healthcare venture capital companies are there based in Menlo Park, United States?

RevenueBase identified 38 healthcare venture capital companies headquartered in Menlo Park, 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?

Andreessen Horowitz, headquartered in Menlo Park, tops this list with the largest team on record.

Which city in the United States has the most healthcare venture capital companies?

New York leads the United States with 263 headquartered companies, followed by San Francisco (131) and Boston (82). Menlo Park has 37.

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 1,135 verified decision-maker contacts tracked across these 38 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 12, 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.