Company lists · Data refreshed November 2026

Top 25 Extracurricular activity providers based in the United States

RevenueBase identified 310 company matches for extracurricular activity providers associated with the United States as of November 2026 and tracks 4,919 professional contacts across them, including 1,284 with verified work emails. New York is the largest hub.

This list covers company matches for extracurricular activity providers associated with the 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
310Companies
4,919Contacts tracked
1,284Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest extracurricular activity providers based in the United States

Ranked by team size
Top 25 of 310 company matches for extracurricular activity providers based in the 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 matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026201-500850 contacts →

Exact match

“Elevo's mission is to transform the well-being of students, so they look forward to coming to school.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 2026201-500213 contacts →

Exact match

“Coppermine features first-class facilities housing a myriad of programs that include Soccer, Lacrosse, Football, Baseball, Dance, Gymnastics, Birthday Parties, Summer Camps…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026n/a176 contacts →

Exact match

“Kodely partners with school districts nationwide to boost attendance, engagement, and family involvement through turnkey, standards-aligned after-school and extended learning…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchMadison, WI, United StatesHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“Wisconsin Youth Company is a 501c3 non-profit organization operating since 1974.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchDowney, CA, United StatesHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Action Youth America (AYA), formerly known as ICES Education, has been a leading provider of after-school and out-of-school programs in California since 1981.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchArcadia, LA, United StatesHQ recorded Nov 6, 202651-20076 contacts →

Exact match

“Arcadia High School is a company based out of 967 Daniel Street, Arcadia, Louisiana, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202611-5074 contacts →

Exact match

“Inner-City Arts, widely regarded as one of the nation's most effective arts education providers, is an oasis of learning, achievement and creativity in the heart of Skid Row, and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchGaithersburg, MD, United StatesHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“KidsCo offers before and after school programs based out of elementary and middle schools throughout Montgomery County, MD.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchWilmington, DE, United StatesHQ recorded Nov 6, 2026201-50068 contacts →

Exact match

“Since 1931, Boys & Girls Clubs of Delaware has positively impacted the lives of thousands of children and teens across Delaware.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchEverett, WA, United StatesHQ recorded Nov 6, 202651-20065 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchBrooklyn, United StatesHQ recorded Nov 6, 2026501-1,00062 contacts →

Exact match

“Millennium Development is a non-profit organization that has served the Brooklyn community since 1993 and the Queens community since 2008.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchIrvine, CA, United StatesHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“Portola High School is a company based out of 1001 Cadence, Irvine, California, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchThe Woodlands, TX, United StatesHQ recorded Nov 6, 202651-20056 contacts →

Exact match

“The Woodlands High School is a public high school in The Woodlands, Texas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCorvallis, OR, United StatesHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Our programs are built around FIVE PRINCIPAL ELEMENTS for positive youth development: • Character & Leadership • Academic Success & Career Development • Healthy Lifestyles • The…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchBrooklyn, United StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“After school hours are full of possibility for children.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBronx, NY, United StatesHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“The Renaissance Youth Center is a South Bronx-based 501(c)(3) non-profit organization.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“Camp Fire Columbia is a co-ed youth development organization that serves over 3,500 youth in grades K-12 each year with before, during, and after school programming and summer…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGrand Junction, CO, United StatesHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Riverside Education Centers provides structured tutoring and diverse extracurricular activities in the after-school hours for students in grades K-12 in order to improve academic…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchFountain Valley, CA, United StatesHQ recorded Nov 6, 2026201-50045 contacts →

Exact match

“At the Boys & Girls Clubs of Huntington Valley, we have nine locations including- Two preschools - Four school age youth centers - Two locations on elementary school campuses - A…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchOttawa, IL, United StatesHQ recorded Nov 6, 202651-20042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchN Plainfield, NJ, United StatesHQ recorded Nov 6, 202651-20040 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchQuakertown, PA, United StatesHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“Quakertown Community High School is a company based out of 600 Park Ave, Quakertown, Pennsylvania, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDublin, United StatesHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“35 years ago, Extended Day Child Care Center, Inc.(EDCC) was simply a good idea in the mind of a single working mother and commuting elementary school principal.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 2026201-50036 contacts →

Exact match

“The Beyond the Bell Middle School Unit within LAUSD recruits individuals for employment that inspire learning and achievement in students beyond the regular school day.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBelmont, MA, United StatesHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“The Belmont After School Enrichment Collaborative (BASEC) brings together programs to develop creative, resilient, resourceful, and responsible youth.”

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

Showing 25 of 310 extracurricular activity providers based in the United States

See the full list, filter by size, metro and specialty, and access 1,284 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Extracurricular activity providers based in the United States at a glance

As of Nov 6, 2026
26.1%Verified-email coverage
15.9Average contacts per company
11-50Median size (employees)
5.2%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
118
11-50
122
51-200
46
201-500
15
501-1,000
4
1,001-5,000
3
10001+
1

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 310 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 the United States whose business descriptions match “extracurricular activity providers” 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 1,284 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 “extracurricular activity providers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many extracurricular activity providers are there based in the United States?

RevenueBase identified 310 company matches for extracurricular activity providers associated with the 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?

Elevo Learning tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most extracurricular activity providers?

New York leads with 16 company records, followed by Los Angeles (6) and Chicago (4).

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 1,284 professional contacts with verified work emails tracked across these 310 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.

Ready to reach these companies? Verified emails and direct dials for all 310 extracurricular activity providers based in the United States. Start with a free account, no credit card.

Download this list →

Related lists

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.