Company lists · Data refreshed November 2026

Top 25 After school program nonprofits based in Chicago, United States

RevenueBase identified 108 company matches for after school program nonprofits associated with Chicago, United States as of November 2026 and tracks 39,188 professional contacts across them, including 1,706 with verified work emails. Across the United States, New York is the largest hub for this category (180 companies); Chicago follows with 108.

This list covers company matches for after school program nonprofits associated with Chicago, 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
108Companies
39,188Contacts tracked
1,706Verified emails
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The 25 largest after school program nonprofits based in Chicago, United States

Ranked by team size
Top 25 of 108 company matches for after school program nonprofits based in Chicago, 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026n/a34,218 contacts →

Exact match

“For 175 years, the Y has been a place where meaningful connections help build stronger communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026n/a905 contacts →

Exact match

“Each year, After School Matters provides life-changing after-school and summer program opportunities to nearly Chicago high school teens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026501-1,000520 contacts →

Exact match

“Illinois Action for Children is a 501(c)(3) not-for-profit charitable organization dedicated to quality, accessible early learning and care opportunities for children.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500511 contacts →

Exact match

“Youth Guidance creates and implements school-based programs that enable children to overcome obstacles, focus on their education and, ultimately, to succeed in school and in life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500217 contacts →

Exact match

“SGA Youth & Family Services, founded in 1911, provides free, comprehensive services to the most challenged and underserved neighborhoods in Illinois’ Cook, Lake, and Will Counties.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-500200 contacts →

Exact match

“The Carole Robertson Center for Learning is a nonprofit organization dedicated to educating, enriching, and empowering children and families through comprehensive child and family…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-200183 contacts →

Exact match

“Our mission is to prevent the following societal problems: suicide, precarity and poverty, school truancy, and bullying, in addition to lack literacy and numeracy, college…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-200160 contacts →

Exact match

“Christopher House's family of schools provides low-income children and their parents with high-quality education programs that prepare them for success in school, the workplace…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-200138 contacts →

Exact match

“Our Mission Since 1898, Gads Hill Center creates opportunities for children and their families to build a better life through education, access to resources and community…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-200136 contacts →

Exact match

“The mission of Chicago Youth Centers (CYC) is to provide high-quality early learning and out-of-school time enrichment in under-resourced neighborhoods to holistically support…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-200124 contacts →

Exact match

“By The Hand is a Christ-centered, after-school program that emphasizes academic excellence while nurturing the whole child-mind, body and soul.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-200108 contacts →

Exact match

“Our Mission: To enable all young people, especially those who need us most, to reach their full potential as productive, caring, responsible citizens.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-50103 contacts →

Exact match

“Project: VISION’s mission is to help youth of Chicago’s Chinatown, Bridgeport, McKinley Park, and surrounding communities achieve their full potentials by providing them with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“Urban Initiatives is a nonprofit organization that empowers Chicago’s youth to become agents of community change through academic success, healthy living, and leadership…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-50101 contacts →

Exact match

“Genesys Works Chicago's mission is to provide pathways to career success for high school students in underserved communities through skills training, meaningful work experiences…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20093 contacts →

Exact match

“Inspired by faith, Concordia Place envisions bigger and better tomorrows where rich diversity strengthens learning and growth for all.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“El Hogar works with families to provide support and build relationships to create a strong community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchChicago, IL, United StatesHQ recorded Nov 6, 2026201-50088 contacts →

Exact match

“Since 1919, Union League Boys & Girls Clubs have opened doors of opportunity and prepared young people for a great future.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5079 contacts →

Exact match

“Midtown-Metro Achievement Centers (Midtown-Metro) help young men and women to become better students and better people through its Metro Achievement Center for girls and Midtown…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“Apollo After School is comprehensive extended school day childcare program for students in grades Pre-K through 8th.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5070 contacts →

Exact match

“In 1989, High Jump started with a single, mighty mission: To bring equity to education for Chicago middle grade students who have exhibited academic potential and who are of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20069 contacts →

Exact match

“STEAM Academy is a rapidly growing provider of Playfully Brilliant afterschool PROgrams that future-proof kids aged 4-12 by fostering 21st-century skills and inspiring a lifelong…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5065 contacts →

Exact match

“Uniting Voices Chicago (Josephine Lee, President) is a nonprofit organization that inspires and unites youth from diverse backgrounds to become global leaders through music.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“Alternative Schools Network (ASN) is a not-for-profit organization in Chicago working to provide quality education with a specific emphasis on inner-city children, youth and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchChicago, IL, United StatesHQ recorded Nov 6, 202651-20049 contacts →

Exact match

“Founded in 1988, Communities In Schools (CIS) of Chicago is a non-profit organization and affiliate of Communities In Schools, Inc, one of the nation's largest and most impactful…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 108 after school program nonprofits based in Chicago, United States

See the full list, filter by size, metro and specialty, and access 1,706 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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After school program nonprofits based in Chicago, United States at a glance

As of Nov 6, 2026
4.4%Verified-email coverage
362.9Average contacts per company
11-50Median size (employees)
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
33
51-200
19
201-500
4
501-1,000
1

Email recency for this list is measured across the whole United States list rather than for Chicago, so it is reported there. Company counts and contact totals on this page are exact for Chicago, over 108 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 Chicago, United States whose business descriptions match “after school program 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 1,706 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.

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

How many after school program nonprofits are there based in Chicago, United States?

RevenueBase identified 108 company matches for after school program nonprofits associated with Chicago, 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?

Ymca Of The USA 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 after school program nonprofits?

New York leads the United States with 180 company records, followed by Chicago (108) and Los Angeles (100).

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 1,706 professional contacts with verified work emails tracked across these 108 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.