Company lists · Data refreshed September 2026

Top 25 Nonprofit mentoring organizations based in Los Angeles, United States

Name: Nonprofit mentoring organizations based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 150 companies tracked

RevenueBase identified 150 company matches for nonprofit mentoring organizations associated with Los Angeles, United States as of September 2026 and tracks 2,697 professional contacts across them, including 676 with verified work emails. Across the United States, New York is the largest hub for this category (220 companies); Los Angeles follows with 150.

This list covers company matches for nonprofit mentoring organizations associated with Los Angeles, 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 20, 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 20, 2026 How this list was built

150Companies

2,697Contacts tracked

676Verified emails

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The 25 largest nonprofit mentoring organizations based in Los Angeles, United States

Ranked by team size

Top 25 of 150 company matches for nonprofit mentoring organizations based in Los Angeles, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 20, 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	Para LOS Niños	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	201-500	423 contacts →
	Exact match “Founded on Skid Row in 1980, our model fosters pathways to success through powerful families, strong communities, and excellence in education for children and youth to thrive.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
2	JVS Socal	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	201-500	398 contacts →
	Exact match “JVS SoCal offers hope and opportunity to our diverse community through job training, mentoring and education, combined with expert career guidance and employer partnerships…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
3	A Place Called Home	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	51-200	193 contacts →
	Exact match “A Place Called Home (APCH) is a safe haven in South Central Los Angeles where under-served youth are empowered to take ownership of the quality and direction of their lives…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
4	School On Wheels, INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	11-50	143 contacts →
	Exact match “Founded by Agnes Stevens in 1993, School on Wheels is a nonprofit organization that provides one-on-one tutoring for kids who live in shelters, motels, group foster homes, and on…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
5	Heart Of LOS Angeles Hola	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	51-200	104 contacts →
	Exact match “Heart of Los Angeles (HOLA) gives underserved kids an equal chance to succeed through a comprehensive array of after-school academic, arts, athletics, and wellness programs.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
6	Children Youth And Family Collaborative	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	11-50	90 contacts →
	Exact match “The Children Youth and Family Collaborative (CYFC) is a nationally recognized organization serving over foster and at risk youth at forty sites in the Greater Los Angeles Area.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
7	After-School All-Stars, LOS Angeles	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	501-1,000	78 contacts →
	Exact match “After-School All-Stars, Los Angeles (ASAS-LA) is a leading after-school program provider that educates, enlightens, and inspires thousands of students each day through…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
8	College Match LA	Exact match	Los Angeles, United StatesHQ recorded Sep 20, 2026	n/a	62 contacts →
	Exact match “College Match was established in 2002 to assist high-achieving low-income high school students with the college admissions process.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
9	Executive Service Corps Of Southern California	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	51-200	51 contacts →
	Exact match “ESC provides high-quality, accessible coaching and consulting services for nonprofits throughout Southern California.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
10	Bresee Foundation	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	11-50	44 contacts →
	Exact match “The Bresee Foundation is a nonprofit community center that is a source of faith, hope, and service to low-income youth, adults, and families in central Los Angeles.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
11	Jewish BIG Brothers BIG Sisters Of LOS Angeles	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	11-50	43 contacts →
	Exact match “Founded in 1915, Jewish Big Brothers Big Sisters of Los Angeles enriches the lives of youth through innovative, impactful programs - Youth Mentorship, Camp Bob Waldorf (located in…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
12	Ready To Succeed	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	11-50	42 contacts →
	Exact match “In January 2016, two non-profit veterans, Romi Lassally and Patrick McCabe, saw the opportunity to transform outcomes with targeted support-to take the foster youth that were…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
13	Team Prime Time	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	51-200	39 contacts →
	Exact match “Team Prime Time (TPT) was founded by Executive Director Peter Straus in 2001 in response to the lack of after school opportunities for at-risk youth from lower income communities…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
14	Legacy LA	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	n/a	37 contacts →
	Exact match “Legacy LA is a community based non-profit organization focused on youth development.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
15	BIG Brothers BIG Sisters Of Greater LOS Angeles	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	51-200	34 contacts →
	Exact match “SERVING MORE CHILDREN, CHANGING MORE LIVES Since 1955, Big Brothers Big Sisters of Greater Los Angeles has been a leader in providing children facing adversity with strong and…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
16	LOS Angeles Team Mentoring Latm	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	1-10	29 contacts →
	Exact match “The mission of Los Angeles Team Mentoring (LATM) is to guide middle school students growing up in challenging urban environments to recognize and reach their full potential as…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
17	C5 LOS Angeles	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	11-50	24 contacts →
	Exact match “The mission of the C5 Youth Foundation of Southern California, is to change the odds for high-potential teens from under-resourced communities by inspiring them to pursue personal…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
18	Refugee Jumpstart Coaching	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	1-10	21 contacts →
	Exact match “Refugee JumpStart Coaching is a 501(c)(3) nonprofit organization committed to empowering refugees through coaching, mentorship, and career development programs.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
19	Youth Mentoring Connection	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	11-50	20 contacts →
	Exact match “The Mission of Youth Mentoring is to awaken at-risk youth to their power, unique gifts and purpose by matching them with caring adult mentors and placing that “match” within a…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
20	I Have A Dream Foundation - LOS Angeles	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	11-50	20 contacts →
	Exact match “The "I Have A Dream" Foundation-Los Angeles (IHADLA) provides long-term support to youth living in underserved communities to empower them to fulfill their potential and achieve…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
21	Gleam Network	Exact match	Los Angeles, United StatesHQ recorded Sep 20, 2026	11-50	20 contacts →
	Exact match “Our Mission To provide access to mentoring and leadership development to the underserved and underrepresented restaurant and foodservice professionals Our Vision To enable any…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
22	Legacy Youth Leadership	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	1-10	19 contacts →
	Exact match “Legacy Youth Leadership is a nonprofit organization that works to build a socially conscious & active generation of young people.” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
23	Friends LA	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	51-200	18 contacts →
	Exact match “Friends of the Children-Los Angeles (Friends L.A.) is making a meaningful difference by impacting generational change and empowering youth who are facing the greatest obstacles…” Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
24	Living Advantage, INC	Exact match	Los Angeles, United StatesHQ recorded Sep 20, 2026	11-50	17 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 20, 2026 · View company records in RevenueBase
25	Tammy Membreno	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 20, 2026	11-50	14 contacts →
	Exact match “Barrio Action was established to empower young people to succeed both academically and socially, working with people of all ages, with a special emphasis on helping high-risk and…” Recorded in the RevenueBase company graph · Sep 20, 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 “nonprofit mentoring organizations”. 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 150 nonprofit mentoring organizations based in Los Angeles, United States

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Nonprofit mentoring organizations based in Los Angeles, United States at a glance

As of Sep 20, 2026

25.1%Verified-email coverage

18.0Average contacts per company

1-10Median size (employees)

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 150 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 Los Angeles, United States whose business descriptions match “nonprofit mentoring organizations” 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 676 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 20, 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.

Nonprofit mentoring organizations 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 “nonprofit mentoring organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many nonprofit mentoring organizations are there based in Los Angeles, United States?

RevenueBase identified 150 company matches for nonprofit mentoring organizations associated with Los Angeles, 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?

Para LOS Niños 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 nonprofit mentoring organizations?

New York leads the United States with 220 company records, followed by Los Angeles (150) and Chicago (149).

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 676 professional contacts with verified work emails tracked across these 150 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 20, 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.