Company lists · Data refreshed September 2026

Top 25 International schools based in Malaysia

Name: International schools based in Malaysia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 201 companies tracked

RevenueBase identified 201 international schools headquartered in Malaysia as of September 2026 and tracks 8,090 professional contacts across them, including 1,602 with verified work emails. Kuala Lumpur is the largest hub.

This list covers international schools headquartered in Malaysia, 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 20, 2026.

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 20, 2026 86% judged on-target in blind review

201Companies

8,090Contacts tracked

1,602Verified emails

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The 25 largest international schools based in Malaysia

Ranked by team size

Top 25 of 201 international schools based in Malaysia, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to international schools: 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	Garden International School	Strong evidence	Kuala Lumpur, MalaysiaHQ checked Sep 20, 2026	201-500	390 contacts →
	Strong evidence “Garden International School (GIS) in Kuala Lumpur, Malaysia is South-East Asia's leading international school.” Source: RevenueBase Database · checked Sep 20, 2026
2	Fairview International School	Strong evidence	Kuala Lumpur, MalaysiaHQ checked Sep 20, 2026	201-500	388 contacts →
	Strong evidence “Fairview International School is the largest network of International Baccalaureate (IB) World Schools in Malaysia.” Source: RevenueBase Database · checked Sep 20, 2026
3	The International School Of Kuala Lumpur	Strong evidence	Kuala Lumpur, MalaysiaHQ checked Sep 20, 2026	201-500	372 contacts →
	Strong evidence “Established in 1965, The International School of Kuala Lumpur (ISKL) has become known as a center of excellence in the world of international education.” Source: RevenueBase Database · checked Sep 20, 2026
4	Sunway Education	Indirect evidence	Bandar Sunway, MalaysiaHQ checked Sep 20, 2026	1,001-5,000	284 contacts →
	Indirect evidence “Sunway Education Group 198501013984 (146440-K) The Sunway Education Group (SEG) celebrates more than 30 years of excellence in education.” Source: RevenueBase Database · checked Sep 20, 2026
5	The Alice Smith School	Strong evidence	Jalan Bellamy, MalaysiaHQ checked Sep 20, 2026	201-500	253 contacts →
	Strong evidence “Established since 1946, the Alice Smith School is one of the oldest and most prestigious British international school in Asia and offers the English National Curriculum.” Source: RevenueBase Database · checked Sep 20, 2026
6	Tenby Schools	Strong evidence	Petaling Jaya, MalaysiaHQ checked Sep 20, 2026	501-1,000	239 contacts →
	Strong evidence “Tenby Schools equips students for local and global success by delivering Amazing Learning throughout its extensive network of private International and National Schools in…” Source: RevenueBase Database · checked Sep 20, 2026
7	SRI KDU Schools	Partial evidence	Petaling Jaya, MalaysiaHQ checked Sep 20, 2026	201-500	232 contacts →
	Partial evidence “Sri KDU Schools are more than just educational institutions.” Source: RevenueBase Database · checked Sep 20, 2026
8	Raffles American School	Partial evidence	Iskandar Puteri, MalaysiaHQ checked Sep 20, 2026	201-500	197 contacts →
	Partial evidence “Raffles American School is a premium K-12 boarding and day school offering both AP and IBDP curriculums.” Source: RevenueBase Database · checked Sep 20, 2026
9	Kolej Tuanku Ja'afar KTJ	Strong evidence	Seremban, MalaysiaHQ checked Sep 20, 2026	501-1,000	137 contacts →
	Strong evidence “Founded in 1991, Kolej Tuanku Ja’afar (KTJ) is a premier British International school which provides high-quality day and boarding education for children aged 3 – 19 years.” Source: RevenueBase Database · checked Sep 20, 2026
10	The International School Parkcity	Strong evidence	Desa Parkcity, MalaysiaHQ checked Sep 20, 2026	51-200	126 contacts →
	Strong evidence “The International School @ ParkCity (ISP), is located in the acclaimed residential area of Desa ParkCity (desaparkcity.com) in Kuala Lumpur, opened in September 2011 and caters…” Source: RevenueBase Database · checked Sep 20, 2026
11	Cempaka Schools Malaysia	Partial evidence	Kuala Lumpur, MalaysiaHQ checked Sep 20, 2026	201-500	124 contacts →
	Partial evidence “Established in 1983, Cempaka Schools is a group of premier private schools based in Malaysia.” Source: RevenueBase Database · checked Sep 20, 2026
12	IGB International School Igbis	Strong evidence	Sungai Buloh, MalaysiaHQ checked Sep 20, 2026	51-200	119 contacts →
	Strong evidence “IGB International School is an Early Years to Grade 12 international school that provides a dynamic, innovative and inclusive learning environment where students are challenged to…” Source: RevenueBase Database · checked Sep 20, 2026
13	Nobel International School SDN BHD	Strong evidence	Petaling Jaya, MalaysiaHQ checked Sep 20, 2026	51-200	117 contacts →
	Strong evidence “Nobel International School is an international school offering the Cambridge Curriculum, IPC (International Primary Curriculum), and IMYC (International Middle Years Curriculum)…” Source: RevenueBase Database · checked Sep 20, 2026
14	Regent International Schools	Strong evidence	Puchong, MalaysiaHQ checked Sep 20, 2026	201-500	113 contacts →
	Strong evidence “Established in 2011, Regent International School is the first and only international school in Klang.” Source: RevenueBase Database · checked Sep 20, 2026
15	Nexus International School Malaysia	Strong evidence	Putrajaya, MalaysiaHQ checked Sep 20, 2026	201-500	109 contacts →
	Strong evidence “Nexus International School is an internationally minded community that nurtures and supports its learners in order for them to achieve academic success and become globally…” Source: RevenueBase Database · checked Sep 20, 2026
16	Foon YEW High School 宽柔中学	Partial evidence	Johor Bahru, MalaysiaHQ checked Sep 20, 2026	501-1,000	108 contacts →
	Partial evidence “Foon Yew High School is the largest Chinese independent high school in Malaysia in terms of both students and campus size.” Source: RevenueBase Database · checked Sep 20, 2026
17	Australian International School Malaysia Aism	Strong evidence	Seri Kembangan, MalaysiaHQ checked Sep 20, 2026	51-200	101 contacts →
	Strong evidence “INTRODUCTION The Australian International School Malaysia (AISM) is the first and only International School in Malaysia offering an Australian Curriculum, delivered by Australian…” Source: RevenueBase Database · checked Sep 20, 2026
18	The International School Of Penang Uplands	Indirect evidence	Batu Feringgi, MalaysiaHQ checked Sep 20, 2026	51-200	87 contacts →
	Indirect evidence “For over 70 years, Uplands has been a leader in excellence in education as a nonprofit organization, offering outstanding facilities and opportunities for all our learners.” Source: RevenueBase Database · checked Sep 20, 2026
19	Ucsi Schools Group	Strong evidence	Taman Taynton View, MalaysiaHQ checked Sep 20, 2026	51-200	82 contacts →
	Strong evidence “Since its inception in year 2002, UCSI Schools Group comprising both UCSI International School and Sekolah Sri UCSI (Private School) has been providing a nurturing, innovative and…” Source: RevenueBase Database · checked Sep 20, 2026
20	St. John's International Primary And Secondary School	Strong evidence	Kuala Lumpur, MalaysiaHQ checked Sep 20, 2026	51-200	80 contacts →
	Strong evidence “An international school offering IGCSE syllabus for Pre-School (K1 & K2), Primary School (Year 1 to Year 6), Secondary School (Year 7 to Year 11) and Cambridge A Levels.” Source: RevenueBase Database · checked Sep 20, 2026
21	Westlake International School	Indirect evidence	Kampar, MalaysiaHQ checked Sep 20, 2026	51-200	77 contacts →
	Indirect evidence “Our mission is to provide the B.E.S.T.” Source: RevenueBase Database · checked Sep 20, 2026
22	Straits International School Rawang	Indirect evidence	Rawang, MalaysiaHQ checked Sep 20, 2026	51-200	64 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
23	Prince Of Wales Island International School	Strong evidence	Balik Pulau, MalaysiaHQ checked Sep 20, 2026	51-200	63 contacts →
	Strong evidence “The Prince of Wales Island International School (POWIIS) opened in 2011 and has rapidly established a local, national and international reputation as one of Malaysia’s most…” Source: RevenueBase Database · checked Sep 20, 2026
24	Collinz Education Group	Strong evidence	Shah Alam, MalaysiaHQ checked Sep 20, 2026	51-200	61 contacts →
	Strong evidence “Collinz Education Group was founded in the year 2010, initially conceived as a tutorial programme which offers tutorial lessons to students from various international schools with…” Source: RevenueBase Database · checked Sep 20, 2026
25	Paragon Private & International School	Strong evidence	Johor Bahru, MalaysiaHQ checked Sep 20, 2026	51-200	61 contacts →
	Strong evidence “Paragon Private and International School was established in 2014, with the first batch of students entering our purpose built campus in 2017, conveniently located in Johor…” Source: RevenueBase Database · checked Sep 20, 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: international schools. 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 international schools.
Partial evidence: Its own public description names part of international schools, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name international schools. 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 201 international schools based in Malaysia

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International schools based in Malaysia at a glance

As of Sep 20, 2026

19.8%Verified-email coverage

40.2Average contacts per company

51-200Median size (employees)

16.4%Largest-city concentration · Kuala Lumpur

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for Malaysia, so it is reported there. Company counts and contact totals on this page are exact for Malaysia, over 201 companies.

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 international schools, 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.
What qualifies: Companies headquartered in Malaysia whose own description of what they do matches “international schools”. 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 international schools), 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 international schools, and records with no verified work email. Companies headquartered outside Malaysia are excluded even when they keep an office there.
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, 1,602 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 20, 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.

International schools by metro

International schools in Kuala Lumpur33

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 international schools, 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 international schools are there based in Malaysia?

RevenueBase identified 201 international schools headquartered in Malaysia 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?

Garden International School, headquartered in Kuala Lumpur, tops this list with the largest team on record.

Which city has the most international schools?

Kuala Lumpur leads with 33 headquartered companies, followed by Petaling Jaya (18) and Ipoh (10).

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 1,602 verified decision-maker contacts tracked across these 201 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 20, 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.