Company lists · Data refreshed October 2026

Top 23 Early-stage venture capital firms based in Cambridge, United States

RevenueBase identified 42 company matches for early-stage venture capital firms associated with Cambridge, United States as of October 2026 and tracks 1,141 professional contacts across them, including 332 with verified work emails. Across the United States, New York is the largest hub for this category (504 companies); Cambridge has 42.

This list covers company matches for early-stage venture capital firms associated with Cambridge, 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 1, 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 1, 2026 How this list was built
42Companies
1,141Contacts tracked
332Verified emails
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The 23 largest early-stage venture capital firms based in Cambridge, United States

Ranked by team size
Top 23 of 42 company matches for early-stage venture capital firms based in Cambridge, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 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 matchCambridge, MA, United StatesHQ recorded Oct 1, 2026n/a213 contacts →

Exact match

“Founded in 1987, Highland Capital Partners is a venture capital firm focused on putting the entrepreneur first.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 202611-50123 contacts →

Exact match

“Atlas Venture is a leading biotech venture capital firm.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 202611-50107 contacts →

Exact match

“F-Prime enables companies to turn their boldest ambitions into world-changing breakthroughs in life sciences, technology, healthtech + services, and crypto.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 202611-5067 contacts →

Exact match

“We back the best university and recent alumni founders, like Cursor, Dandy, RapidSOS, and Shield AI, with a network of investors, mentors, and their first check.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 202611-5045 contacts →

Exact match

“Engine Ventures partners with founders tackling problems that sit at the edge of what’s technically possible and economically essential.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 202611-5038 contacts →

Exact match

“We are a group of young emerging leaders, who are eager to grow with entrepreneurs.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 202611-5038 contacts →

Exact match

“Redstar is a company that creates companies, taking them from the earliest stages of ideation and growing them through their first institutional funding rounds and beyond.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 2026n/a32 contacts →

Exact match

“Founder Collective is a seed-stage venture capital fund, built by a collection of successful entrepreneurs, providing the first professional round of capital to promising…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 202611-5022 contacts →

Exact match

“Mission BioCapital is a VC firm making pivotal early-stage investments in biotech companies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchCambridge, United StatesHQ recorded Oct 1, 20261-1018 contacts →

Exact match

“CVP is an early-stage VC fund, providing capital and connections for tech entrepreneurs predominantly in Cambridge, New York City, and Eastern Canada.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 202611-5015 contacts →

Exact match

“At Epipelagic Ventures, our mission is to foster a vibrant startup ecosystem that propels ambitious startups forward.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 20261-1014 contacts →

Exact match

“Safar Partners is a seed- to growth-stage venture fund investing primarily in technology companies out of MIT, Harvard, and the University of Rochester.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 202611-5014 contacts →

Exact match

“G20 Ventures is the capital partner that helps new businesses grow with smart money, great storytelling, and the right connections.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 202611-5013 contacts →

Exact match

“Speed to Funding | Speed to Market | Speed to Scale Need Funding?”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 20261-1012 contacts →

Exact match

“Vestigo Ventures is a Northeast-based early-stage venture capital firm focused on accelerating the AI age in financial services.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 202611-5011 contacts →

Exact match

“Fast Track Initiative (FTI) is a healthcare-focused venture capital firm that operates in Japan and the US.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 20261-108 contacts →

Exact match

“Empower individual investors to diversify and grow the value of their financial capital through investing alongside established venture capital firms in inaccessible US…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 20261-107 contacts →

Exact match

“milemark•capital is an early-stage venture capital firm investing in diverse teams using applied-ai to rewrite existing business models.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 20261-106 contacts →

Exact match

“We are active investors targeting early stage, high potential companies operating in markets with rapid growth characteristics.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 20261-105 contacts →

Exact match

“Project 11 is a venture capital fund that invests in early stage technology and software companies while working side-by-side with founders to help build their business.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 20261-104 contacts →

Exact match

“Remarkable founders have a vision that will shift the future, and at Tectonic Ventures, we find and partner with those independent thinkers who have what it takes to realize their…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 20261-103 contacts →

Exact match

“IncTANK Ventures is a seed stage investor that works alongside entrepreneurs and universities to reduce risk and increase value, often providing a company’s first outside capital.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchCambridge, MA, United StatesHQ recorded Oct 1, 20261-103 contacts →

Exact match

“Located in the heart of Harvard Square, Koa Labs is a startup fund for mission-driven entrepreneurs who want to reach their potential by building independent companies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 23 of 42 early-stage venture capital firms based in Cambridge, United States

See the full list, filter by size, metro and specialty, and access 332 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Early-stage venture capital firms based in Cambridge, United States at a glance

As of Oct 1, 2026
29.1%Verified-email coverage
27.2Average contacts per company
1-10Median size (employees)
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
25
11-50
16
51-200
1

Email recency for this list is measured across the whole United States list rather than for Cambridge, so it is reported there. Company counts and contact totals on this page are exact for Cambridge, 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 Cambridge, United States whose business descriptions match “early-stage venture capital 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. 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 332 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 1, 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 “early-stage venture capital firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many early-stage venture capital firms are there based in Cambridge, United States?

RevenueBase identified 42 company matches for early-stage venture capital firms associated with Cambridge, 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?

Highland Capital Partners 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 early-stage venture capital firms?

New York leads the United States with 504 company records, followed by San Francisco (486) and Palo Alto (156). Cambridge has 42.

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 332 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 1, 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.