Company lists · Data refreshed September 2026

Top 20 Technology startups based in Menlo Park, United States

RevenueBase identified 33 company matches for technology startups associated with Menlo Park, United States as of September 2026 and tracks 1,943 professional contacts across them, including 928 with verified work emails. Across the United States, San Francisco is the largest hub for this category (218 companies); Menlo Park has 33.

This list covers company matches for technology startups associated with Menlo Park, 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 September 22, 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 Sep 22, 2026 How this list was built
33Companies
1,943Contacts tracked
928Verified emails
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The 20 largest technology startups based in Menlo Park, United States

Ranked by team size
Top 20 of 33 company matches for technology startups based in Menlo Park, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchMenlo Park, CA, United StatesHQ recorded Sep 22, 2026201-500932 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 2026n/a205 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 202651-200205 contacts →

Exact match

“DFJ is a venture capital firm that partners with extraordinary entrepreneurs who are changing the world.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 202651-200111 contacts →

Exact match

“Greylock was founded in 1965, one of the few venture firms that predates Silicon Valley.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 202651-20086 contacts →

Exact match

“Like you, we are undaunted on the path to extraordinary outcomes.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 202611-5069 contacts →

Exact match

“At Felicis, we back founders with the courage to build before success is obvious.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 202611-5053 contacts →

Exact match

“For more than 56 years, we’ve partnered with founders from their first idea through the long arc of building iconic companies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 2026n/a45 contacts →

Exact match

“Grishin Robotics is a Silicon Valley-based early-stage VC fund focused on investing in early-stage companies in broader consumer categories.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 2026n/a38 contacts →

Exact match

“MVP Ventures was founded in 2020 with the realization that a rethought model for venture investing could unlock significantly greater returns.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 202611-5027 contacts →

Exact match

“Trinity Ventures is a top-tier venture capital firm combining business insight, practical expertise and a personal touch to help start-ups win big.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 20261-1023 contacts →

Exact match

“MS & AD Ventures is an early stage venture fund looking broadly at technology companies in Fintech, InsurTech, AI, IOT, Big Data and Cybersecurity.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“Rally Ventures invests exclusively in early-stage business technology companies, focusing on entrepreneurs creating major new markets or bringing transformative approaches to…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 20261-1016 contacts →

Exact match

“We invest in early-stage companies building industrial systems of enduring importance.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 20261-108 contacts →

Exact match

“A.Capital Ventures is an early stage venture capital firm investing in consumer and enterprise technology companies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 20261-106 contacts →

Exact match

“Motus invests in and builds AI, Clean Tech, and Deep Tech from formation through to sustainable business.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 20261-105 contacts →

Exact match

“Xplorer Capital is a venture capital firm that invests in teams and technologies that transform industries on a global scale.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 20261-104 contacts →

Exact match

“Tyche Partners is a venture capital firm that focuses on investments in early and early growth stage companies with disruptive technologies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Viaduct Ventures is an early stage VC.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 20261-103 contacts →

Exact match

“Synapse Partners is a specialist venture capital firm that invests exclusively in early-stage startups developing horizontal or vertical enterprise applications that exploit big…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchMenlo Park, CA, United StatesHQ recorded Sep 22, 20261-102 contacts →

Exact match

“Early stage (Seed to Series A) venture fund with a focus on B2B tech companies in FinTech, CyberSecurity, Enterprise & SaaS, and DeepTech”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 20 of 33 technology startups based in Menlo Park, United States

See the full list, filter by size, metro and specialty, and access 928 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Technology startups based in Menlo Park, United States at a glance

As of Sep 22, 2026
47.8%Verified-email coverage
58.9Average contacts per company
1-10Median size (employees)
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
21
11-50
7
51-200
4
201-500
1

Email recency for this list is measured across the whole United States list rather than for Menlo Park, so it is reported there. Company counts and contact totals on this page are exact for Menlo Park, over 33 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 Menlo Park, United States whose business descriptions match “technology startups” 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 928 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 September 22, 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 “technology startups”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many technology startups are there based in Menlo Park, United States?

RevenueBase identified 33 company matches for technology startups associated with Menlo Park, United States as of September 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?

Andreessen Horowitz 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 technology startups?

San Francisco leads the United States with 218 company records, followed by New York (187) and Palo Alto (66). Menlo Park has 33.

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 928 professional contacts with verified work emails tracked across these 33 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 September 22, 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.