Company lists · Data refreshed November 2026

Top 25 Prep schools based in Singapore

RevenueBase identified 81 company matches for prep schools associated with Singapore as of November 2026 and tracks 1,960 professional contacts across them, including 367 with verified work emails. Singapore is the largest hub.

This list covers company matches for prep schools associated with Singapore, 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
81Companies
1,960Contacts tracked
367Verified emails
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The 25 largest prep schools based in Singapore

Ranked by team size
Top 25 of 81 company matches for prep schools based in Singapore, 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 matchSingaporeHQ recorded Nov 6, 2026501-1,000381 contacts →

Exact match

“THE MISSION OF HWA CHONG INSTITUTION (HCI) is to develop leaders for the nation.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBishan, SingaporeHQ recorded Nov 6, 2026201-500137 contacts →

Exact match

“Mind Stretcher is a leading provider of pre-primary, K-12 academic enrichment and tutorial services in Singapore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSingaporeHQ recorded Nov 6, 202651-200114 contacts →

Exact match

“Middleton International School & Pre-School is part of the EtonHouse International Education Group that is headquartered in Singapore with 100 schools spread across 9 countries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSingaporeHQ recorded Nov 6, 20261,001-5,000102 contacts →

Exact match

“EIM is the leading force behind a portfolio of world-class schools, educating over 11,500 students across 15 schools worldwide, including Dulwich College International, Dehong®…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSingaporeHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“At The Winstedt School, we believe every child learns differently, and that is something to be celebrated.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSingaporeHQ recorded Nov 6, 202611-5064 contacts →

Exact match

“Brighton College (Singapore) is part of the award-winning Brighton College family of schools, renowned for academic excellence and a holistic approach to education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSingaporeHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“Furen International School is a private high school of choice for students wishing to enter the top 50 universities around the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSingaporeHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Founded in 2006 by an INSEAD alumnus, Prep Zone Academy established itself as Singapore’s premier test prep company and has since then become the market leader in test prep and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSingaporeHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“Established in 2001, Nanyang Institute of Management (NIM) is a forward-looking premier education provider in the region.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSingaporeHQ recorded Nov 6, 202611-5024 contacts →

Exact match

“Welcome to the Integrated International School!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSingaporeHQ recorded Nov 6, 2026201-50024 contacts →

Exact match

“Anglo-Chinese School (Barker Road) is one of the six units of the ACS Family of Schools.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSingaporeHQ recorded Nov 6, 202611-5023 contacts →

Exact match

“Young Scholarz is a Singapore-based education company offering premium, personalised academic support across IB, IGCSE, A Level, AP and other international curricula.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSingaporeHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“At QE, we come to work each day to provide an industry-defining tutoring experience as well as university admissions mentoring.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSingaporeHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“St Andrew's Junior College (SAJC) has its origins in St Andrew's School, which was founded in 1862 by the Anglican Diocese of Singapore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSingaporeHQ recorded Nov 6, 20261-1018 contacts →

Exact match

“At First Principles Education, we believe in transforming disheartened students into confident and independent learners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchOrchard, SingaporeHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Mindlab® is a leading educational centre based in Singapore specialising in IBDP tuition as well as other programmes leading to IBDP.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchSingaporeHQ recorded Nov 6, 202651-20015 contacts →

Exact match

“North London Collegiate School (Singapore) combines an ambitious academic education with pastoral care that genuinely values each individual and a range of extra-curricular…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSingaporeHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“At Kingston, we give our students access to an excellent education in one of the world’s most cosmopolitan cities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact match227988, SingaporeHQ recorded Nov 6, 202651-20011 contacts →

Exact match

“Anglo-Chinese School (Junior) is a primary/secondary education company based out of 16 Winstedt Rd, 227988, Singapore.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchSingaporeHQ recorded Nov 6, 202611-5011 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSingaporeHQ recorded Nov 6, 202611-5010 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCentral Catchment, SingaporeHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Welcome to Hess Academy, where we ignite your passion for chasing the highs of academic excellence.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact match148812, SingaporeHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSingaporeHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSingaporeHQ recorded Nov 6, 202611-507 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 81 prep schools based in Singapore

See the full list, filter by size, metro and specialty, and access 367 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Prep schools based in Singapore at a glance

As of Nov 6, 2026
18.7%Verified-email coverage
24.2Average contacts per company
11-50Median size (employees)
79.0%Largest-city concentration · Singapore
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
14
11-50
33
51-200
22
201-500
5
501-1,000
5
1,001-5,000
1

Email recency for this list is measured worldwide rather than for Singapore, so it is reported there. Company counts and contact totals on this page are exact for Singapore, over 81 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 Singapore whose business descriptions match “prep schools” 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 367 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.

Prep schools by metro

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 “prep schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many prep schools are there based in Singapore?

RevenueBase identified 81 company matches for prep schools associated with Singapore 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?

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

Which city has the most prep schools?

Singapore leads with 64 company records, followed by Ngee (1) and Yishun (1).

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 367 professional contacts with verified work emails tracked across these 81 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.