Company lists · Data refreshed September 2026

Top 25 After school tutoring programs worldwide

Name: After school tutoring programs worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 4,782 companies tracked

RevenueBase identified 4,782 after school tutoring programs worldwide as of September 2026 and tracks 62,731 professional contacts across them, including 5,404 with verified work emails. The United States is the largest market and London the largest hub.

This list covers after school tutoring programs worldwide, 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 19, 2026. Country and city lists for after school tutoring programs follow the table.

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.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

4,782Companies

62,731Contacts tracked

5,404Verified emails

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The 25 largest after school tutoring programs worldwide

Ranked by team size

Top 25 of 4,782 after school tutoring programs worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to after school tutoring programs: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Kumon North America, INC	Strong evidence	Rutherford, NJ, United StatesHQ checked Sep 19, 2026	n/a	7,431 contacts →
	Strong evidence “Kumon is the world’s largest after-school math and reading enrichment program that has enrolled over 16 million children since its inception over 60 years ago.” Source: RevenueBase Database · checked Sep 19, 2026
2	Sylvan Learning	Indirect evidence	Bedford, TX, United StatesHQ checked Sep 19, 2026	n/a	2,673 contacts →
	Indirect evidence “With more than 45 years of experience, more than 710 points of presence and millions of families with results, Sylvan Learning is the leading provider of Personalized Learning for…” Source: RevenueBase Database · checked Sep 19, 2026
3	C2 Education	Partial evidence	Duluth, GA, United StatesHQ checked Sep 19, 2026	1,001-5,000	1,013 contacts →
	Partial evidence “C2 Education has helped high-performing students get into their dream schools for 25 years.” Source: RevenueBase Database · checked Sep 19, 2026
4	Russian School Of Mathematics	Strong evidence	Newton, MA, United StatesHQ checked Sep 19, 2026	1,001-5,000	938 contacts →
	Strong evidence “The Russian School of Mathematics is an award-winning, after-school math enrichment program trusted by parents for over two decades across 75+ locations in North America.” Source: RevenueBase Database · checked Sep 19, 2026
5	Alphabest Education, INC	Strong evidence	Winston-salem, NC, United StatesHQ checked Sep 19, 2026	1,001-5,000	931 contacts →
	Strong evidence “AlphaBEST provides extended day, summer, and enrichment programs that are designed to inspire and engage students while they discover and learn beyond the school day in a fun…” Source: RevenueBase Database · checked Sep 19, 2026
6	Tutorax	Partial evidence	Laval, QC, CanadaHQ checked Sep 19, 2026	201-500	915 contacts →
	Partial evidence “Tutorax is an in-home tutoring company.” Source: RevenueBase Database · checked Sep 19, 2026
7	Parkours	Indirect evidence	Paris, FranceHQ checked Sep 19, 2026	n/a	754 contacts →
	Indirect evidence “Parkours, c'est un tutorat qui change la vie des ados!” Source: RevenueBase Database · checked Sep 19, 2026
8	Club Z In-Home Tutoring Services	Indirect evidence	Tampa, FL, United StatesHQ checked Sep 19, 2026	501-1,000	736 contacts →
	Indirect evidence “Club Z!” Source: RevenueBase Database · checked Sep 19, 2026
9	PAPER	Partial evidence	Montreal, QC, CanadaHQ checked Sep 19, 2026	n/a	718 contacts →
	Partial evidence “Paper provides targeted high impact tutoring (HIT) for targeted support.” Source: RevenueBase Database · checked Sep 19, 2026
10	NEW York Edge	Partial evidence	Woodside, NY, United StatesHQ checked Sep 19, 2026	1,001-5,000	609 contacts →
	Partial evidence “New York Edge believes that every student deserves opportunities to find a passion, develop skills, become a leader, and have a healthy and safe environment beyond school hours.” Source: RevenueBase Database · checked Sep 19, 2026
11	Mentornorge AS	Indirect evidence	Oslo, NorwayHQ checked Sep 19, 2026	501-1,000	447 contacts →
	Indirect evidence “MentorNorge ble etablert i april 2014 og tilbyr målrettet leksehjelp til elever i grunnskolen og på videregående i alle de største byene.” Source: RevenueBase Database · checked Sep 19, 2026
12	Scholars Education	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	n/a	432 contacts →
	Partial evidence “For over twenty years, Scholars has been providing a premiere education experience for families and local communities.” Source: RevenueBase Database · checked Sep 19, 2026
13	Cepu Group	Indirect evidence	Rome, ItalyHQ checked Sep 19, 2026	5,001-10,000	429 contacts →
	Indirect evidence “Pensi a preparazione universitaria e il primo nome che ti viene in mente è Cepu, l’azienda parte di un gruppo attivo nella formazione da oltre trent’anni.” Source: RevenueBase Database · checked Sep 19, 2026
14	Allakando	Indirect evidence	Lund, SwedenHQ checked Sep 19, 2026	1,001-5,000	425 contacts →
	Indirect evidence “We are 5 900 passionate people, helping more than 26 students each year.” Source: RevenueBase Database · checked Sep 19, 2026
15	Booknook	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	51-200	416 contacts →
	Partial evidence “BookNook is a research-based tutoring solution delivering high-impact reading and math intervention for K–8 students.” Source: RevenueBase Database · checked Sep 19, 2026
16	After-School All-Stars	Strong evidence	Los Angeles, DC, United StatesHQ checked Sep 19, 2026	201-500	394 contacts →
	Strong evidence “After-School All-Stars (ASAS) provides free comprehensive after-school programs that keep children safe and help them succeed in school and life.” Source: RevenueBase Database · checked Sep 19, 2026
17	Teachers On Call	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	51-200	365 contacts →
	Partial evidence “Teachers on Call is a personalized online and home tutoring service with over 35 years of experience.” Source: RevenueBase Database · checked Sep 19, 2026
18	Study Smart Tutors	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 19, 2026	n/a	356 contacts →
	Indirect evidence “Study Smart Tutors Inc was founded to help students from varying economic backgrounds build confidence, develop learning skills, and realize their college dreams.” Source: RevenueBase Database · checked Sep 19, 2026
19	Bijleshuis	Partial evidence	Gent, BelgiumHQ checked Sep 19, 2026	n/a	338 contacts →
	Partial evidence “Teaching and tutoring at home & online.” Source: RevenueBase Database · checked Sep 19, 2026
20	Spirit Of Math Schools INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	201-500	320 contacts →
	Indirect evidence “Thought leader, change maker and an authoritative voice in higher education.” Source: RevenueBase Database · checked Sep 19, 2026
21	Studybuddy AB	Partial evidence	Stockholm, SwedenHQ checked Sep 19, 2026	1,001-5,000	318 contacts →
	Partial evidence “Studybuddy is the obvious alternative for private tutoring when time, or knowledge of a particular subject, isn’t available at home.” Source: RevenueBase Database · checked Sep 19, 2026
22	Brightsparkz Tutors	Indirect evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	n/a	299 contacts →
	Indirect evidence “BrightSparkz Tutors was birthed in 2005, establishing itself as the earliest formal tuition company in Cape Town, later to move into Johannesburg.” Source: RevenueBase Database · checked Sep 19, 2026
23	98thpercentile	Strong evidence	United StatesHQ checked Sep 19, 2026	51-200	257 contacts →
	Strong evidence “98thPercentile.com offers Online, After-school, Enrichment and Acceleration programs in Math, Coding, English and Public Speaking for K to 12 students.” Source: RevenueBase Database · checked Sep 19, 2026
24	Prep Academy Tutors	Partial evidence	Toronto, ON, CanadaHQ checked Sep 19, 2026	n/a	231 contacts →
	Partial evidence “Prep Academy Tutors is the at-home tutoring company that works around your schedule to teach your child, so you can start looking forward to those parent-teacher meetings.” Source: RevenueBase Database · checked Sep 19, 2026
25	AJ Tutoring	Partial evidence	Menlo Park, CA, United StatesHQ checked Sep 19, 2026	201-500	225 contacts →
	Partial evidence “Bay Area's leader in 1-1 Test Preparation, Academic Tutoring, and College Admissions Counseling At AJ Tutoring, we believe every student deserves personalized support that meets…” Source: RevenueBase Database · checked Sep 19, 2026

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: after school tutoring 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 after school tutoring programs.
Partial evidence: Its own public description names part of after school tutoring programs, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name after school tutoring 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 4,782 after school tutoring programs worldwide

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After school tutoring programs worldwide at a glance

As of Sep 19, 2026

8.6%Verified-email coverage

13.1Average contacts per company

1-10Median size (employees)

2.2%Largest-city concentration · London

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

2,813

11-50

1,441

51-200

348

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 after school tutoring 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.
Coverage: Every country. Country and city lists for after school tutoring programs are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “after school tutoring 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 after school tutoring 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 after school tutoring programs, and records with no verified work email.
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, 5,404 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 19, 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.

After school tutoring programs by location

9 lists · largest first

Every After school tutoring programs list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 after school tutoring 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 after school tutoring programs are there worldwide?

RevenueBase identified 4,782 after school tutoring programs worldwide 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?

Kumon North America, INC, headquartered in Rutherford, tops this list with the largest team on record.

Which country has the most after school tutoring programs?

The United States leads with 1,739 companies, followed by the United Kingdom (301) and Canada (260). Every after school tutoring programs list by country and city is linked on this page.

Which city has the most after school tutoring programs?

London leads with 104 headquartered companies, followed by New York (77) and Los Angeles (52).

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 5,404 verified decision-maker contacts tracked across these 4,782 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 19, 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 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.