Company lists · Data refreshed September 2026
Top 25 Teen mentorship programs based in the United States
RevenueBase identified 1,319 teen mentorship programs headquartered in the United States as of September 2026 and tracks 13,054 professional contacts across them, including 3,719 with verified work emails. Los Angeles is the largest hub.
This list covers teen mentorship programs headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 22, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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.
The 25 largest teen mentorship programs based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 810 contacts → | ||||
Strong evidence “Each year, After School Matters provides life-changing after-school and summer program opportunities to nearly Chicago high school teens.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 340 contacts → | ||||
Partial evidence “The Door provides a full range of youth development services to New York City teens and young adults aged 12-24, including reproductive health care and education; mental health…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 268 contacts → | ||||
Indirect evidence “Mentoring transforms lives: we connect kids to college students through weekly on-campus activities that inspire growth, confidence, and brighter futures.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 256 contacts → | ||||
Partial evidence “Youth Opportunities Unlimited helps teens and young adults succeed by providing educational and workforce opportunities, skill development, and access to career pathways.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 255 contacts → | ||||
Partial evidence “At iMentor, we believe in the transformative power of mentorship as a force for good.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 184 contacts → | ||||
Strong evidence “Artists For Humanity (AFH) harnesses the power of mentorship and paid professional experiences to inspire teens to build their future.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 184 contacts → | ||||
Indirect evidence “At Young Entrepreneurs Across America (YEAA), we're not just a company; we're a transformative experience for college students.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 166 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 154 contacts → | ||||
Indirect evidence “We believe all children deserve the opportunity to thrive.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 136 contacts → | ||||
Indirect evidence “For more than 60 years, Big Brothers Big Sisters of Eastern Massachusetts has worked to ensure that every child has the support from caring adults that they need for healthy…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 133 contacts → | ||||
Indirect evidence “The mission of Enterprise for Youth is to empower young people to prepare for and discover career opportunities.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 126 contacts → | ||||
Indirect evidence “Our Piece of the Pie (OPP) is a community-based leadership development organization that empowers young people ages 14-24 to build the confidence, competencies, and internal…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 107 contacts → | ||||
Indirect evidence “We exist to mobilize goldy people in the lives of kids and families, to provide tangible help and eternal hope.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 102 contacts → | ||||
Strong evidence “TeenWorks is a youth empowerment and economic mobility program for teens based out of 2820 North Meridian Street, Suite 1250, Indianapolis, Indiana, United States.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 95 contacts → | ||||
Indirect evidence “We create and support mentoring relationships that ignite the power and promise of youth in the Twin Cities.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 95 contacts → | ||||
Indirect evidence “Big Brothers Big Sisters believes every child is born with potential.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 88 contacts → | ||||
Indirect evidence “The Sunshine Method is a powerful one-on-one learning initiative designed to promote education and leadership in youth from diverse backgrounds.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 87 contacts → | ||||
Indirect evidence “Identity creates opportunities for youth, families and communities with the most need to realize their highest potential and thrive.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 84 contacts → | ||||
Indirect evidence “At Spectrum, our mission is to empower teenagers, young adults, people with a history of violence, and their families to make and sustain positive changes through prevention…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 81 contacts → | ||||
Indirect evidence “Since 1980, the Running Rebels Community Organization has been dedicated to developing Milwaukee’s youth mentally, physically and spiritually.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 76 contacts → | ||||
Indirect evidence “The Youth Employment Partnership (YEP) empowers Oakland youth and young adults to create clear, actionable pathways out of poverty and to a healthy adulthood.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 74 contacts → | ||||
Indirect evidence “Every child deserves a chance to see their potential realized.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 74 contacts → | ||||
Indirect evidence “Breakthrough New York empowers motivated students from low-income backgrounds to graduate from college and pursue a fulfilling career.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 72 contacts → | ||||
Indirect evidence “Big Brothers Big Sisters is the oldest, largest and most effective youth mentoring organization in the United States.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 68 contacts → | ||||
Partial evidence “We are experts in working with teens and young adults, and we have an unrelenting belief in their power to positively shape their world.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: teen mentorship programs. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names teen mentorship programs.
- Partial evidence
- Its own public description names part of teen mentorship programs, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name teen mentorship programs. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 1,319 teen mentorship programs based in the United States
See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 3,719 reachable decision-makers.
Free signup · no credit card
Teen mentorship programs based in the United States at a glance
As of Sep 22, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,319 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among teen mentorship programs, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in the United States whose own description of what they do matches “teen mentorship programs”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names teen mentorship programs), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among teen mentorship programs, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- 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 listed company carries at least one verified work email, 3,719 across the full list. 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.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Teen mentorship programs by metro
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names teen mentorship programs, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many teen mentorship programs are there based in the United States?
RevenueBase identified 1,319 teen mentorship programs headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
After School Matters, headquartered in Chicago, tops this list with the largest team on record.
Which city has the most teen mentorship programs?
Los Angeles leads with 44 headquartered companies, followed by New York (38) and Atlanta (25).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,719 verified decision-maker contacts tracked across these 1,319 companies.
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.
Ready to reach these companies? Verified emails and direct dials for all 1,319 teen mentorship programs based in the United States. Start with a free account, no credit card.
Download this list →Related lists
Teen mentorship programs by geography
- Teen mentorship programs based in Atlanta, United States
- Teen mentorship programs based in Chicago, United States
- Teen mentorship programs based in Los Angeles, United States
- Teen mentorship programs based in New York, United States
- Teen mentorship programs based in Australia
- Teen mentorship programs based in Canada
- Teen mentorship programs based in Germany
- Teen mentorship programs based in the Netherlands
- Teen mentorship programs based in the United Kingdom
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 Smart Search, 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Teen mentorship programs based in Atlanta, United States
- Teen mentorship programs based in Chicago, United States
- Teen mentorship programs based in Los Angeles, United States
- Teen mentorship programs based in New York, United States
- Teen mentorship programs based in Australia
- Teen mentorship programs based in Canada