Company lists · Data refreshed November 2026

Top 25 Mentorship nonprofits based in Berkeley, United States

Name: Mentorship nonprofits based in Berkeley, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 105 companies tracked

RevenueBase identified 105 company matches for mentorship nonprofits associated with Berkeley, United States as of November 2026 and tracks 2,226 professional contacts across them, including 568 with verified work emails. Across the United States, New York is the largest hub for this category (1,349 companies); Berkeley has 105.

This list covers company matches for mentorship nonprofits associated with Berkeley, 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 November 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 RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built

105Companies

2,226Contacts tracked

568Verified emails

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The 25 largest mentorship nonprofits based in Berkeley, United States

Ranked by team size

Top 25 of 105 company matches for mentorship nonprofits based in Berkeley, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Astera Institute	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	11-50	81 contacts →
	Exact match “Astera Institute was created to bring humanity the greatest imaginable good in the most efficient possible way.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	BEACN	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	11-50	58 contacts →
	Exact match “BEACN is a student-run, non-profit business consulting organization at UC Berkeley.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Blueprint, Technology For Non-Profits	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	11-50	46 contacts →
	Exact match “Blueprint's mission is to make beautiful engineering accessible and useful for those who create communities and promote public welfare-Vision- Blueprint envisions a world where…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Colorwave	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	n/a	34 contacts →
	Exact match “Colorwave is a non-profit focused on closing the racial wealth gap and connecting rising professionals of color to leadership opportunities at high growth organizations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Earthteam	Exact match	Berkeley, United StatesHQ recorded Nov 6, 2026	n/a	31 contacts →
	Exact match “Earth Team’s mission is to create a new generation of environmental leaders by introducing, into the classroom and the community, environmental experiences that are so active…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Global Leadership Organization	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	51-200	28 contacts →
	Exact match “Global Leadership Organization enhances the world by providing passionate individuals with tangible skills to become leaders in all facets of our global society.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Rethink Media	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	11-50	24 contacts →
	Exact match “No single organization can win alone.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Berkeley Community Scholars	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	1-10	20 contacts →
	Exact match “Berkeley Community Scholars uses contributions from the larger Berkeley community to ensure a future when talented students graduating from our high schools will be able to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Free Ventures	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	11-50	18 contacts →
	Exact match “Free Ventures is UC Berkeley's leading pre-seed startup incubator, crafting highly individualized paths for founders across industries and academic backgrounds in a 3-month…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	The Batchery	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	11-50	17 contacts →
	Exact match “A Berkeley-founded community of 40 veteran investors, advisors, & mentors ready to provide you with ideas, insights, and a network of partners so that you can start building your…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Biotech Partners INC	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	1-10	15 contacts →
	Exact match “Our mission is to educate underserved youth with personal, academic and professional development experiences that increase participation in higher education and access to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	YES World	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	1-10	13 contacts →
	Exact match “YES!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Juntos Collective	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	1-10	10 contacts →
	Exact match “JUNTOS Collective is a 501(c)3 non-profit organization that uses dance to develop leadership and collaboration building in vulnerable communities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Soar For Youth	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	11-50	9 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Global Student Embassy	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	1-10	8 contacts →
	Exact match “Global Student Embassy (GSE) develops community leaders through action oriented environmental education.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Guardian Project	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	11-50	6 contacts →
	Exact match “Guardian is a 501(c)(3) non-profit organization, is committed to providing free youth jiu jitsu scholarships to underserved youth around the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Makers Paradise	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	1-10	6 contacts →
	Exact match “Makers Paradise is a 501(c)(3) non-profit organization that promotes community engagement through diverse art and training programs and services for emerging artists and makers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	The Opportunity Institute	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	11-50	4 contacts →
	Exact match “The Opportunity Institute is a nonprofit organization that promotes social mobility and equity by improving outcomes from early childhood through early career.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Ymca Teen Center	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	11-50	4 contacts →
	Exact match “We aspire to foster leadership and confidence in people to face life's challenges.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Bear Tech	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “BearTech is a CA-based, UC Berkeley sponsored education startup company leveraging the power of technology to empower the academic and career development of 7MM US community…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	The Changemaker Project	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	1-10	4 contacts →
	Exact match “The Changemaker Project is a nonprofit dedicated to empowering and cultivating the next generation of changemakers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Learnplex	Exact match	Berkeley, United StatesHQ recorded Nov 6, 2026	11-50	3 contacts →
	Exact match “Learnplex Education is a 501(c)(3) nonprofit dedicated to democratizing educational success.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Back To Earth	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	1-10	3 contacts →
	Exact match “Back to Earth supports young people from all walks of life to connect deeply with the natural world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	High Road Alliance	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “High Road Alliance convenes partnerships to open doors to equitable, inclusive employment opportunities and career advancement.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	S.E.V.A. Travelers Skilled ۞ Experienced ۞ Volunteers ۞ Abroad	Exact match	Berkeley, CA, United StatesHQ recorded Nov 6, 2026	1-10	2 contacts →
	Exact match “The word 'seva'(सेवा) is an ancient Sanskrit word which refers to the act of selfless service.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “mentorship nonprofits”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 105 mentorship nonprofits based in Berkeley, United States

See the full list, filter by size, metro and specialty, and access 568 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Mentorship nonprofits based in Berkeley, United States at a glance

As of Nov 6, 2026

25.5%Verified-email coverage

21.2Average contacts per company

11-50Median size (employees)

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

Email recency for this list is measured across the whole United States list rather than for Berkeley, so it is reported there. Company counts and contact totals on this page are exact for Berkeley, over 105 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 Berkeley, United States whose business descriptions match “mentorship nonprofits” 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 568 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 November 6, 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.

Mentorship nonprofits by metro in the United States

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 nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mentorship nonprofits are there based in Berkeley, United States?

RevenueBase identified 105 company matches for mentorship nonprofits associated with Berkeley, United States as of November 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?

Astera Institute 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 nonprofits?

New York leads the United States with 1,349 company records, followed by Los Angeles (777) and Chicago (730). Berkeley has 105.

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 568 professional contacts with verified work emails tracked across these 105 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 November 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.