Company lists · Data refreshed September 2026

Top 25 SaaS venture capital firms based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 6, 2026 2,195 companies tracked

RevenueBase identified 2,195 SaaS venture capital firms headquartered in the United States as of September 2026 and tracks 34,643 professional contacts across them, including 10,889 with verified work emails and 12,593 with mobile numbers. San Francisco is the largest hub.

This list covers SaaS 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. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 6, 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 HQ checked on every row Match evidence on every row Refreshed Sep 6, 2026 86% judged on-target in blind review

2,195Companies

34,643Contacts tracked

10,889Verified emails

12,593Mobile numbers

Explore all 2,195 companies → Free signup · no credit card · 500 free credits

The 25 largest SaaS venture capital firms based in the United States

Ranked by team size

Top 25 of 2,195 SaaS venture capital firms based in the United States, ranked by team size, largest first. Data refreshed Sep 6, 2026. Evidence rates how directly each company's own description names SaaS venture capital firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Y CombinatorIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 6, 2026	n/a	3,283
	“Y Combinator is the leading startup accelerator for entrepreneurs.” Source: company website · checked Sep 6, 2026
2	ACCELStrong evidence	Palo Alto, CA, United StatesHQ checked Sep 6, 2026	n/a	981
	“Accel is a global venture capital firm that is the first partner to exceptional teams everywhere, from inception through all phases of private company growth.” Source: company website · checked Sep 6, 2026
3	Andreessen HorowitzStrong evidence	Menlo Park, CA, United StatesHQ checked Sep 6, 2026	201-500	932
	“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: company website · checked Sep 6, 2026
4	Hustle FundStrong evidence	San Francisco, CA, United StatesHQ checked Sep 6, 2026	n/a	711
	“Hustle Fund is a venture capital firm investing in hilariously-early pre-seed founders.” Source: company website · checked Sep 6, 2026
5	Insight PartnersIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	201-500	623
	“Insight Partners is a global software investor partnering with high-growth technology, software, and Internet startup and ScaleUp companies that are driving transformative change…” Source: company website · checked Sep 6, 2026
6	Lvlup VenturesStrong evidence	New York, NY, United StatesHQ checked Sep 6, 2026	1,001-5,000	610
	“LvlUp Ventures is a global venture capital firm investing in and accelerating early-stage & late-stage startups.” Source: company website · checked Sep 6, 2026
7	Primary Venture PartnersIndirect evidence	New York, NY, United StatesHQ checked Sep 6, 2026	51-200	545
	“Primary is the world's largest early stage VC firm, with a billion in assets under management and 50 full time employees.” Source: company website · checked Sep 6, 2026
8	PSGPartial evidence	Boston, MA, United StatesHQ checked Sep 6, 2026	51-200	513
	“PSG is a growth equity firm that partners with software and technology-enabled services companies to help them navigate transformational growth, capitalize on strategic…” Source: company website · checked Sep 6, 2026
9	Alumni VenturesPartial evidence	Manchester, NH, United StatesHQ checked Sep 6, 2026	51-200	411
	“Founded in 2014, we’re America’s largest venture firm for individual investors and VC investing partner to over individuals and institutions.” Source: company website · checked Sep 6, 2026
10	Bessemer Venture PartnersPartial evidence	San Francisco, CA, United StatesHQ checked Sep 6, 2026	201-500	402
	“Bessemer Venture Partners helps entrepreneurs lay strong foundations from inception to build long-standing companies.” Source: company website · checked Sep 6, 2026
11	Sequoia CapitalIndirect evidence	Menlo Park, CA, United StatesHQ checked Sep 6, 2026	51-200	388
	“Sequoia helps daring founders build legendary companies from idea to IPO and beyond.” Source: company website · checked Sep 6, 2026
12	Stage 2 CapitalStrong evidence	United StatesHQ checked Sep 6, 2026	n/a	354
	“Stage 2 Capital is a venture capital firm that invests in early stage B2B software companies and sits shoulder to shoulder with leadership teams to operationalize sustainable…” Source: company website · checked Sep 6, 2026
13	York IEIndirect evidence	Manchester, NH, United StatesHQ checked Sep 6, 2026	201-500	292
	“York IE® is an investment and operating firm that combines a family of funds with a hands-on operating platform to build and back software companies.” Source: company website · checked Sep 6, 2026
14	NEW Enterprise Associates NEAStrong evidence	Menlo Park, CA, United StatesHQ checked Sep 6, 2026	51-200	277
	“New Enterprise Associates, Inc.(NEA) is a global venture capital firm focused on helping entrepreneurs build transformational businesses across multiple stages, sectors and…” Source: company website · checked Sep 6, 2026
15	GV Google VenturesIndirect evidence	San Francisco Bay, MA, United StatesHQ checked Sep 6, 2026	51-200	276
	“GV supports innovative founders across multiple stages and sectors, from artificial intelligence and life sciences to consumer platforms, enterprise software, and frontier…” Source: company website · checked Sep 6, 2026
16	Nextgen Venture PartnersPartial evidence	San Francisco, CA, United StatesHQ checked Sep 6, 2026	n/a	247
	“NextGen Venture Partners works with over 1,800 Venture Partners to invest $1 million in seed stage companies and $2 million to $10 million in companies with more than $10 million…” Source: company website · checked Sep 6, 2026
17	Highland Capital PartnersStrong evidence	Cambridge, MA, United StatesHQ checked Sep 6, 2026	n/a	213
	“Founded in 1987, Highland Capital Partners is a venture capital firm focused on putting the entrepreneur first.” Source: company website · checked Sep 6, 2026
18	NorwestPartial evidence	Menlo Park, CA, United StatesHQ checked Sep 6, 2026	51-200	212
	“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: company website · checked Sep 6, 2026
19	Kleiner PerkinsIndirect evidence	Menlo Park, CA, United StatesHQ checked Sep 6, 2026	n/a	205
	“For five decades, Kleiner Perkins has partnered with intrepid founders to build iconic companies that made history.” Source: company website · checked Sep 6, 2026
20	DFJStrong evidence	Menlo Park, CA, United StatesHQ checked Sep 6, 2026	51-200	205
	“DFJ is a venture capital firm that partners with extraordinary entrepreneurs who are changing the world.” Source: company website · checked Sep 6, 2026
21	First Round CapitalStrong evidence	San Francisco, PA, United StatesHQ checked Sep 6, 2026	n/a	199
	“First Round is a venture capital firm that works with founders exclusively at the earliest stages of company building, often when all they have is an “imagine if.” We fill in…” Source: company website · checked Sep 6, 2026
22	Khosla VenturesPartial evidence	Menlo Park, CA, United StatesHQ checked Sep 6, 2026	51-200	193
	“Khosla Ventures invests in companies that are bold, early and impactful.” Source: company website · checked Sep 6, 2026
23	Anthos CapitalIndirect evidence	Santa Monica, CA, United StatesHQ checked Sep 6, 2026	n/a	174
	“Anthos, founded in 2007, invests in emerging consumer and technology companies that drive innovation and shape the future.” Source: company website · checked Sep 6, 2026
24	Bain Capital Ventures BCVIndirect evidence	San Francisco, CA, United StatesHQ checked Sep 6, 2026	51-200	173
	“BCV helps founders build iconic businesses that transform the way we live and work.” Source: company website · checked Sep 6, 2026
25	Notable CapitalPartial evidence	Menlo Park, CA, United StatesHQ checked Sep 6, 2026	n/a	171
	“Notable Capital is named for the founders we invest with, the ideas they pursue, the causes they champion, and the remarkable companies they build.” Source: company website · checked Sep 6, 2026

Showing 25 of 2,195 SaaS venture capital firms based in the United States

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SaaS venture capital firms based in the United States at a glance

As of Sep 6, 2026

1-10Median size (employees)

San FranciscoLargest hub · 298 HQs

12,593Contacts with mobile numbers

Sep 6, 2026Data refreshed

Companies by employee count

1-10

1,634

11-50

467

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Verified emails by last verification

0–30

10,136

31–60

678

61–90

90–180

180+

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 SaaS venture capital firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “SaaS venture capital firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among SaaS venture capital firms, and records with no verified work email. Companies headquartered outside United States 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 an evidence 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, 10,889 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 6, 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.

SaaS venture capital firms by metro

Frequently asked

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

RevenueBase identified 2,195 SaaS venture capital firms headquartered in the 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?

Y Combinator, headquartered in San Francisco, tops this list with the largest team on record.

Which city has the most SaaS venture capital firms?

San Francisco leads with 298 headquartered companies, followed by New York (279) and Palo Alto (102).

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 10,889 verified decision-maker contacts tracked across these 2,195 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 6, 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.