Company lists · Data refreshed September 2026

Top 25 Mentorship platform companies based in New York, United States

RevenueBase identified 133 company matches for mentorship platform companies associated with New York, United States as of September 2026 and tracks 1,442 professional contacts across them, including 261 with verified work emails. Across the United States, New York is the largest hub for this category.

This list covers company matches for mentorship platform companies 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 28, 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 28, 2026 How this list was built
133Companies
1,442Contacts tracked
261Verified emails
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The 25 largest mentorship platform companies based in New York, United States

Ranked by team size
Top 25 of 133 company matches for mentorship platform companies based in New York, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 202651-200255 contacts →

Exact match

“At iMentor, we believe in the transformative power of mentorship as a force for good.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchNew York, NY, United StatesHQ recorded Sep 28, 202651-200161 contacts →

Exact match

“Lemon.io is the marketplace that connects early-stage startups with vetted engineers.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026n/a71 contacts →

Exact match

“The Fourth Effect is the platform for the advisory economy.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchNew York, United StatesHQ recorded Sep 28, 202651-20052 contacts →

Exact match

“Apprentice is a platform that connects entrepreneurs and business leaders with driven college students, to help tackle their toughest tasks in Marketing, Business Development…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchNew York, NY, United StatesHQ recorded Sep 28, 202651-20044 contacts →

Exact match

“Hive is a first-of-its-kind virtual recruiting platform that creates meaningful engagement between companies and the next generation of talent-one community of students and recent…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026n/a41 contacts →

Exact match

“Recruitment is decentralized, particularly within finance and consulting.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Sep 28, 2026n/a33 contacts →

Exact match

“iCouldBe was established in to combat a pressing crisis in the U.S.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261-1030 contacts →

Exact match

“As seen on the Forbes Next List and recognized twice by Fast Company’s World Changing Ideas, Être is a mentorship platform bringing today's girls into companies they choose (think…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261-1028 contacts →

Exact match

“Project Alpaca is closing the resource gap for disadvantaged students to help them step into STEM careers through harnessing the power of a community of passionate…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchNew York, United StatesHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“Venwise is an exclusive knowledge-sharing resource where C-suite leaders in high-growth companies connect to find support, information, and advice to make better decisions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchNew York, NY, United StatesHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“Share the #levolove: Levo is a thriving online and offline community of young professionals, role models, and innovative companies taking Gen Y by storm.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261-1011 contacts →

Exact match

“Koorosh Beigian's profile: WHAT WE DO: We mentor ambitious and high-achieving professionals at Director, VP, and SVP levels to achieve career breakthroughs and fast-track to the…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchNew York, NY, United StatesHQ recorded Sep 28, 202611-5011 contacts →

Exact match

“BoostGrad is a Career Readiness Platform focused on bridging the gap of deficit we see in Professional development of our future workforce.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchNew York, NY, United StatesHQ recorded Sep 28, 202611-508 contacts →

Exact match

“CariClub is the enterprise-grade leadership development platform that transforms board service into a strategic talent advantage.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261-108 contacts →

Exact match

“Hugo connects eager learners, primarily high school students, with professors at top universities for purpose-driven mentorships in your area of interest.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchNew York, United StatesHQ recorded Sep 28, 20261-108 contacts →

Exact match

“The 2.0 Collective is a career advancement homebase for everyday professionals.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261-107 contacts →

Exact match

“For the last decade-ish, we’ve been obsessed with one question: How do you build a world-class career without burning out?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261-106 contacts →

Exact match

“Career Services and Alumni Relations teams don't need another platform- they need help.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchNew York, NY, United StatesHQ recorded Sep 28, 202651-2005 contacts →

Exact match

“The CXO Ecosystem Academy | Awards | Hiring | Angels | Media & Magazine The CXO Ecosystem is an integrated leadership platform designed to develop, recognize, connect, and amplify…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Excelerate Growth Partners works exclusively with a leading global venture capital and private equity firm investing in high-growth software and internet-enabled companies that…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchNew York, United StatesHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Startup-IQ LLC is a specialized consultancy focused on helping Seed to Series A technology companies develop effective Go-to-Market (GTM) strategies.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“450+ AI mentors for career, business, habits, and wealth.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“NewCrits is a global, virtual art mentorship platform offering one-on-one studio visits, portfolio reviews, contract coaching, and professional mentorship with some of the world's…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchNew York, NY, United StatesHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Raising money was hard.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 133 mentorship platform companies based in New York, United States

See the full list, filter by size, metro and specialty, and access 261 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mentorship platform companies based in New York, United States at a glance

As of Sep 28, 2026
18.1%Verified-email coverage
10.8Average contacts per company
1-10Median size (employees)
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
90
11-50
28
51-200
12
201-500
2
501-1,000
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, over 133 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 New York, United States whose business descriptions match “mentorship platform companies” 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 261 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 28, 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 “mentorship platform companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mentorship platform companies are there based in New York, United States?

RevenueBase identified 133 company matches for mentorship platform companies 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?

Imentor 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 mentorship platform companies?

New York leads the United States with 148 company records, followed by San Francisco (89) and Los Angeles (59).

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 261 professional contacts with verified work emails tracked across these 133 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 28, 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.