Company lists · Data refreshed November 2026

Top 25 Private instruction services worldwide

RevenueBase identified 2,820 company matches for private instruction services worldwide as of November 2026 and tracks 28,817 professional contacts across them, including 2,761 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for private instruction services worldwide, 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. Country and city lists for private instruction services follow the table.

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
2,820Companies
28,817Contacts tracked
2,761Verified emails
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The 25 largest private instruction services worldwide

Ranked by team size
Top 25 of 2,820 company matches for private instruction services worldwide, 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 matchLaval, QC, CanadaHQ recorded Nov 6, 2026201-500810 contacts →

Exact match

“Tutorax is an in-home tutoring company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchTampa, FL, United StatesHQ recorded Nov 6, 2026501-1,000747 contacts →

Exact match

“Club Z!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchLa Zubia, SpainHQ recorded Nov 6, 2026n/a743 contacts →

Exact match

“En Profe en Casa ayudamos a cada alumno a avanzar con un apoyo cercano, organizado y adaptado a sus necesidades.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Nov 6, 2026501-1,000554 contacts →

Exact match

“TutorBright is revolutionizing education through innovation and mentorship.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Nov 6, 2026n/a395 contacts →

Exact match

“For over twenty years, Scholars has been providing a premiere education experience for families and local communities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200369 contacts →

Exact match

“Teachers on Call is a personalized online and home tutoring service with over 35 years of experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchBarrington, IL, United StatesHQ recorded Nov 6, 2026201-500316 contacts →

Exact match

“Brightmont Academy is an accredited private school serving grades 1-12.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCape Town, South AfricaHQ recorded Nov 6, 2026n/a302 contacts →

Exact match

“BrightSparkz Tutors was birthed in 2005, establishing itself as the earliest formal tuition company in Cape Town, later to move into Johannesburg.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchStockholm, SwedenHQ recorded Nov 6, 20261,001-5,000300 contacts →

Exact match

“Studybuddy is the obvious alternative for private tutoring when time, or knowledge of a particular subject, isn’t available at home.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGhent, BelgiumHQ recorded Nov 6, 2026n/a294 contacts →

Exact match

“Teaching and tutoring at home & online.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchHenderson, CA, United StatesHQ recorded Nov 6, 2026501-1,000266 contacts →

Exact match

“Tutoring Club is an education company built on the idea of providing long-term, individualized academic assistance to students of all ages and abilities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMiami, FL, United StatesHQ recorded Nov 6, 2026n/a221 contacts →

Exact match

“Our program is centered around 1-to-1 live tutoring, ensuring that each student receives individualized attention and support.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBoston, MA, United StatesHQ recorded Nov 6, 2026201-500218 contacts →

Exact match

“StudyPoint is a leading provider of personalized 1:1 tutoring in academics and SAT/ACT test prep, and college admissions counseling.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchOlomouc, Czech RepublicHQ recorded Nov 6, 202651-200215 contacts →

Exact match

“Už více než 10 let se specializujeme na individuální doučování žáků základních a středních škol napříč všemi předměty.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchToronto, ON, CanadaHQ recorded Nov 6, 2026n/a213 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchUnited StatesHQ recorded Nov 6, 2026501-1,000195 contacts →

Exact match

“Dojo Tutor's mission is to revolutionize learning by making quality education accessible to every child, everywhere.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMiami, FL, United StatesHQ recorded Nov 6, 2026201-500174 contacts →

Exact match

“One on One Learning partners with schools, districts, state education agencies, private schools, and families to accelerate student achievement through personalized…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUnited StatesHQ recorded Nov 6, 2026501-1,000173 contacts →

Exact match

“Nerdy (NYSE: NRDY) is a leading platform for live online learning, with a mission to transform the way people learn through technology.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCentral London, United KingdomHQ recorded Nov 6, 202611-50146 contacts →

Exact match

“FineTutors is a leading private education service provider based in London, UK.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchNoida, IndiaHQ recorded Nov 6, 202651-200123 contacts →

Exact match

“Welcome to the vibrant world of Tutoring Services-a trailblazing educational hub dedicated to unleashing the full potential of every student.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchUnited StatesHQ recorded Nov 6, 202611-50119 contacts →

Exact match

“Qlive | Personalized 1-to-1 Tuition + AI-Powered Learning Born in Kerala, trusted by Gulf Malayali families worldwide, Qlive pairs caring human tutors with smart technology so…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchMaroubra, AustraliaHQ recorded Nov 6, 2026n/a113 contacts →

Exact match

“First Education offers One on One K to 12 Tuition in Maths, English, and all major subjects… with a difference!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchNew York, United StatesHQ recorded Nov 6, 202611-50112 contacts →

Exact match

“We provide in-person instruction with specialized instructors who are thoroughly background-checked and comply with local program standards.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchVienna, VA, United StatesHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Since our founding in 1989, SpiderSmart has provided individualized, high-quality instruction to thousands of students at our local centers or online.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMadison, NY, United StatesHQ recorded Nov 6, 202611-5076 contacts →

Exact match

“Galin Education provides education services for children, families, and organizations.”

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

Showing 25 of 2,820 private instruction services worldwide

See the full list, filter by size, metro and specialty, and access 2,761 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Private instruction services worldwide at a glance

As of Nov 6, 2026
9.6%Verified-email coverage
10.2Average contacts per company
1-10Median size (employees)
3.1%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,721
11-50
801
51-200
175
201-500
52
501-1,000
16
1,001-5,000
10
5,001-10,000
2
10001+
3

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for private instruction services are linked below.
What qualifies
Company records worldwide whose business descriptions match “private instruction services” 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. 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 2,761 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.

Private instruction services by location

8 lists · largest first

Every Private instruction services 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 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 “private instruction services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many private instruction services are there worldwide?

RevenueBase identified 2,820 company matches for private instruction services worldwide 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?

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

Which country has the most private instruction services?

The United States leads with 568 companies, followed by the United Kingdom (267) and India (174). Every private instruction services list by country and city is linked on this page.

Which city has the most private instruction services?

London leads with 88 company records, followed by Sao Paulo (40) and New York (31).

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 2,761 professional contacts with verified work emails tracked across these 2,820 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.