Company lists · Data refreshed November 2026

Top 8 High schools based in Malaysia

The RevenueBase directory lists 43 high schools based in Malaysia, with 501 contacts and 85 email addresses associated with those organizations. Kuala Lumpur is the single most-represented city among the companies on the list, and the data is current as of November 2026.

High schools are educational institutions that provide secondary-level instruction to students in the later years of school. This list covers high schools that provide secondary education, including public, private, charter, and independent institutions. Ranked by team size, largest first. Data current as of November 5, 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 Nov 5, 2026 86% judged on-target in blind review
43Companies
501Contacts tracked
85Verified emails
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The 8 largest high schools based in Malaysia

Ranked by team size
Top 8 of 43 high schools based in Malaysia, ranked by team size, largest first. Data refreshed Nov 5, 2026. RevenueBase Smart Search rates how each company's information relates to high 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceJohor Bahru, MalaysiaHQ checked Nov 5, 202651-20095 contacts →

Indirect evidence

“Sunway College Johor Bahru DK265(J) Operating company Sunway College Johor Sdn Bhd Sunway College Johor Bahru, which is part of the Sunway Education Group established its presence…”

Source: RevenueBase Database · checked Nov 5, 2026
2Partial evidenceAmpang, MalaysiaHQ checked Nov 5, 202651-20059 contacts →

Partial evidence

“Mutiara International Grammar School Sdn Bhd is a Education provider based in Jalan Kerja Ayer Lama, Ampang, Selangor, Malaysia.”

Source: RevenueBase Database · checked Nov 5, 2026
3Indirect evidenceMantin, MalaysiaHQ checked Nov 5, 202611-5038 contacts →

Indirect evidence

“Kolej Tuanku Ja'afar is a Primary/Secondary company located in 11 Jalan Bunga Raya 2/1, Mantin, Negeri Sembilan, Malaysia.”

Source: RevenueBase Database · checked Nov 5, 2026
4Partial evidenceKuala Lumpur, MalaysiaHQ checked Nov 5, 202651-20030 contacts →

Partial evidence

“Hibiscus International School offers propitious educational advantages with our experienced teachers and modern teaching methods.”

Source: RevenueBase Database · checked Nov 5, 2026
5Partial evidenceBandar Baru Bangi, MalaysiaHQ checked Nov 5, 202651-20024 contacts →

Partial evidence

“Official school page for Pusat GENIUSpintar Negara”

Source: RevenueBase Database · checked Nov 5, 2026
6Indirect evidenceKelang, MalaysiaHQ checked Nov 5, 202611-5017 contacts →

Indirect evidence

Source: RevenueBase Database · checked Nov 5, 2026
7Partial evidenceSeri Kembangan, MalaysiaHQ checked Nov 5, 202611-5011 contacts →

Partial evidence

“Hua Xia International School is a company based out of Seri Kembangan, Malaysia.”

Source: RevenueBase Database · checked Nov 5, 2026
8Indirect evidence40000 Shah Alam, MalaysiaHQ checked Nov 5, 2026201-5006 contacts →

Indirect evidence

Source: RevenueBase Database · checked Nov 5, 2026

Showing 8 of 43 high schools based in Malaysia

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High schools based in Malaysia at a glance

As of Nov 5, 2026
17.0%Verified-email coverage
11.7Average contacts per company
11-50Median size (employees)
11.6%Largest-city concentration · Kuala Lumpur
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
13
51-200
11
201-500
4
501-1,000
3
1,001-5,000
1
5,001-10,000
1

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 43 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 high 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 “high 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 high 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 high 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, 85 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 November 5, 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.

Frequently asked

How many high schools are based in Malaysia?

The directory lists 43 high schools based in Malaysia.

How can I find contacts at high schools?

The directory includes 501 contacts and 85 email addresses associated with listed high schools.

Which city has the most high schools in the list?

Kuala Lumpur is the single most-represented city among the companies on the list.

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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.