Company lists · Data refreshed September 2026

Top 25 Startup accelerators based in New York, United States

RevenueBase identified 291 company matches for startup accelerators associated with New York, United States as of September 2026 and tracks 6,191 professional contacts across them, including 747 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for startup accelerators associated with New York, 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
291Companies
6,191Contacts tracked
747Verified emails
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The 25 largest startup accelerators based in New York, United States

Ranked by team size
Top 25 of 291 company matches for startup accelerators based in New York, 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 matchNew York, NY, United StatesHQ recorded Sep 22, 2026n/a1,803 contacts →

Exact match

“Techstars helps founders scale their startups into world-changing businesses.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Sep 22, 2026501-1,0001,289 contacts →

Exact match

“Endeavor is the leading global network of, by, and for high-impact entrepreneurs innovating Elsewhere.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202651-200545 contacts →

Exact match

“Primary is the world's largest early stage VC firm, with a billion in assets under management and 50 full time employees.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchNew York, NY, United StatesHQ recorded Sep 22, 2026n/a231 contacts →

Exact match

“Bridge for Billions is a global social enterprise on a mission to build more inclusive and sustainable economies through early-stage entrepreneurship.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202651-20081 contacts →

Exact match

“Forum Ventures® is the leading early-stage fund, accelerator and venture studio for B2B tech startups.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchNew York, United StatesHQ recorded Sep 22, 202611-5075 contacts →

Exact match

“About: The Global Startup Ecosystem (GSE): hosts the largest digital accelerator program for startups across 7 global regions (Africa, America, Asia, Caribbean, Europe, Latin…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202651-20072 contacts →

Exact match

“Where the startup world goes to find what's next.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Sep 22, 2026201-50061 contacts →

Exact match

“Loeb.nyc is a venture collective that increases a startup's odds for success.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202651-20048 contacts →

Exact match

“New York Angels is a member-led organization committed to finding, funding and mentoring great young companies from pitch through successful exit.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202611-5040 contacts →

Exact match

“FirstMark is a venture capital firm based in New York City, partnering with founders to make their mark on the world.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202611-5029 contacts →

Exact match

“Interplay is a startup ecosystem where ideas scale.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchNew York, United StatesHQ recorded Sep 22, 20261-1029 contacts →

Exact match

“Invest in an index of Y Combinator startups.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Sep 22, 20261-1025 contacts →

Exact match

“Collide Capital’s mission is to guide founders on their institutional capital journey and equip them with resources, knowledge networks, and hands-on operational support for a…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchNew York, United StatesHQ recorded Sep 22, 202651-20025 contacts →

Exact match

“The InSITE Fellowship is a highly competitive leadership development program comprised of exceptional graduate students at top universities, including Columbia, NYU, Harvard, MIT…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202611-5022 contacts →

Exact match

“Helping founders scale their startups with insights and resources for founders Some of the tools we offer: Slidebean | AI- an AI-powered design tool for pitch decks and sales…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202611-5021 contacts →

Exact match

“We provide a full-service startup ecosystem focused on the design and development of digital platforms and experiences.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“Bridges for Enterprise (BfE) empowers early-stage social entrepreneurs to scale their ventures and expand their impact.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202611-5017 contacts →

Exact match

“Backed by more than a decade of agency and startup experience, our incubator delivers innovative solutions that turn ideas into business models that scale.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Sep 22, 20261-1016 contacts →

Exact match

“Pineapple Co is the home of Maneesh K.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchNew York, United StatesHQ recorded Sep 22, 202611-5016 contacts →

Exact match

“Founded in early 2020, NetworkVC.org is run by an international team of startup operators, mentors, coaches, and investors who are geographically located in startup and innovation…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchNew York, United StatesHQ recorded Sep 22, 20261-1015 contacts →

Exact match

“Biggest + Best Startup Accelerator Event in America Where cutting-edge early startups and bold tech investors find each other.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202611-5015 contacts →

Exact match

“Starta is a venture ecosystem to find, foster, and fund early-stage talent in tech.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Sep 22, 20261-1014 contacts →

Exact match

“StrtupBoost is a community of over of the best and the brightest in tech that come together for startup presentations, keynotes, investor nights, and classes.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Sep 22, 202611-5013 contacts →

Exact match

“Tydex drives the success of Start-ups by providing diversified skill sets ranging from management, strategy, sales, ecosystem, marketing, and fundraising.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Sep 22, 20261-1013 contacts →

Exact match

“EGC is a New York City based social impact startup focused on empowering ideation & pre-seed founders by providing them with unique resources and know-how to jump-start their…”

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

Showing 25 of 291 startup accelerators based in New York, United States

See the full list, filter by size, metro and specialty, and access 747 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Startup accelerators based in New York, United States at a glance

As of Sep 22, 2026
12.1%Verified-email coverage
21.3Average contacts per company
1-10Median size (employees)
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
198
11-50
70
51-200
16
201-500
4
501-1,000
1
1,001-5,000
1
5,001-10,000
1

Email recency for this list is measured across the whole United States list rather than for New York, so it is reported there. Company counts and contact totals on this page are exact for New York.

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 New York, United States whose business descriptions match “startup accelerators” 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 747 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 “startup accelerators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many startup accelerators are there based in New York, United States?

RevenueBase identified 291 company matches for startup accelerators associated with New York, 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?

Techstars 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 startup accelerators?

New York leads the United States with 291 company records, followed by San Francisco (231) and Los Angeles (99).

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 747 professional contacts with verified work emails tracked across these 291 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.