Company lists · Data refreshed September 2026

Top 25 Private schools based in Indonesia

RevenueBase identified 112 private schools headquartered in Indonesia as of September 2026 and tracks 2,838 professional contacts across them, including 255 with verified work emails. Dki Jakarta is the largest hub.

This list covers private schools headquartered in Indonesia, 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 16, 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 16, 2026 86% judged on-target in blind review
112Companies
2,838Contacts tracked
255Verified emails
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The 25 largest private schools based in Indonesia

Ranked by team size
Top 25 of 112 private schools based in Indonesia, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to private 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
1Partial evidenceJakarta Barat, IndonesiaHQ checked Sep 16, 202610001+879 contacts →

Partial evidence

“Founded in 1979, IPEKA Christian School originated from Rev.”

Source: RevenueBase Database · checked Sep 16, 2026
2Indirect evidenceJakarta, IndonesiaHQ checked Sep 16, 2026501-1,000125 contacts →

Indirect evidence

“Sejak awal didirikan, Yayasan Tarakanita bernaung dalam terang iman Katolik yang berazaskan Pancasila, turut berpartisipasi/berperan dalam pembangunan, khususnya dalam bidang…”

Source: RevenueBase Database · checked Sep 16, 2026
3Partial evidenceYogyakarta, IndonesiaHQ checked Sep 16, 202651-200103 contacts →

Partial evidence

“Olifant School is one of Central Java's leading innovative national educational institutions, which offers a range of programs for children from as young as 1,5 yo (Preschool)…”

Source: RevenueBase Database · checked Sep 16, 2026
4Strong evidenceMedan, IndonesiaHQ checked Sep 16, 2026201-50099 contacts →

Strong evidence

“Sutomo School is the name of a group of private schools in Medan, Indonesia, managed by the Sutomo Education Foundation, offering Curriculum from Kindergarten (K1, K2) to Senior…”

Source: RevenueBase Database · checked Sep 16, 2026
5Indirect evidenceBadung, IndonesiaHQ checked Sep 16, 202651-20094 contacts →

Indirect evidence

“We offer a diverse range of educational opportunities for students from Primary to Secondary (Age 4 to 19), catering to mainstream students and those with additional needs.”

Source: RevenueBase Database · checked Sep 16, 2026
6Partial evidenceDenpasar, IndonesiaHQ checked Sep 16, 202651-20075 contacts →

Partial evidence

“Dyatmika is a not for profit school founded by national and international parents over twenty years ago.”

Source: RevenueBase Database · checked Sep 16, 2026
7Indirect evidenceTangerang Selatan, IndonesiaHQ checked Sep 16, 202651-20055 contacts →

Indirect evidence

“Sekolah Kak Seto merupakan lembaga pendidikan paripurna yang telah memiliki tiga jalur pendidikan sesuai peraturan pemerintah dalam UU SISDIKNAS bahwa, Sekolah Kak Seto mencakup…”

Source: RevenueBase Database · checked Sep 16, 2026
8Indirect evidenceBogor, IndonesiaHQ checked Sep 16, 202611-5049 contacts →

Indirect evidence

“KR4BAT (Kejuruan Empat Hebat) AKHLAK Terpuji ILMU Terkaji TERAMPIL Dan Teruji”

Source: RevenueBase Database · checked Sep 16, 2026
9Partial evidenceDenpasar, IndonesiaHQ checked Sep 16, 202611-5043 contacts →

Partial evidence

“Regents School Bali is a company based out of Jalan Badak Agung No 23X, Denpasar, Bali, Indonesia.”

Source: RevenueBase Database · checked Sep 16, 2026
10Indirect evidenceTangerang Selatan, IndonesiaHQ checked Sep 16, 202651-20039 contacts →

Indirect evidence

“Sekolah Athalia is a company based out Regensi Melati Mas Blok B-1 & D-14, Tangerang Selatan, Banten, Indonesia.”

Source: RevenueBase Database · checked Sep 16, 2026
11Strong evidenceLowokwaru, IndonesiaHQ checked Sep 16, 202651-20033 contacts →

Strong evidence

“Saint Joseph College (Kolese Santo Yusup (abbreviated as "Kosayu") or Hua Ind (from Tionghoa is a privately owned catholic school in Malang, East Java, Indonesia, providing…”

Source: RevenueBase Database · checked Sep 16, 2026
12Partial evidenceSurakarta, IndonesiaHQ checked Sep 16, 202651-20020 contacts →

Partial evidence

“Christian School

Source: RevenueBase Database · checked Sep 16, 2026
13Indirect evidenceKota Bogor, IndonesiaHQ checked Sep 16, 2026201-50019 contacts →

Indirect evidence

“Yayasan Regina Pacis FMM - TK Regina Pacis Bogor - SD Regina Pacis Bogor - SMP Regina Pacis Bogor - SMA Regina Pacis Bogor Ad Varitatem Per Caritatem #ReginaPacis #RP #Recisian…”

Source: RevenueBase Database · checked Sep 16, 2026
14Indirect evidenceSemarang, IndonesiaHQ checked Sep 16, 202611-5019 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
15Indirect evidenceKota Surakarta, IndonesiaHQ checked Sep 16, 202611-5018 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
16Partial evidenceTangerang Selatan, IndonesiaHQ checked Sep 16, 2026501-1,00016 contacts →

Partial evidence

School ORA et LABORA, managed by Christian Education Foundation (Yayasan Pendidikan Kristen/YPK) ORA et LABORA, was established on May 28, 1966 by Benny Rob Arie Riupassa and…”

Source: RevenueBase Database · checked Sep 16, 2026
17Indirect evidenceDaerah Khusus Ibukota Jakarta, IndonesiaHQ checked Sep 16, 202611-5013 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
18Partial evidenceMakassar, IndonesiaHQ checked Sep 16, 202651-20011 contacts →

Partial evidence

“Al Akhyar Islamic School is one of the best school in Makassar city, South Sulawesi, Indonesia.”

Source: RevenueBase Database · checked Sep 16, 2026
19Indirect evidenceBenda Baru, IndonesiaHQ checked Sep 16, 202651-20011 contacts →

Indirect evidence

“Yayasan Ibnu Umar KB - TK SD SMP & SMA Putri SMP & SMA Putra (Boarding)”

Source: RevenueBase Database · checked Sep 16, 2026
20Indirect evidenceSrengseng, IndonesiaHQ checked Sep 16, 202611-5010 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 16, 2026
21Indirect evidencePalembang, IndonesiaHQ checked Sep 16, 202651-20010 contacts →

Indirect evidence

“Academic - Character - Creativity”

Source: RevenueBase Database · checked Sep 16, 2026
22Strong evidenceMedan, IndonesiaHQ checked Sep 16, 202651-2009 contacts →

Strong evidence

“Santo Nicholas School is a leading Private School established since 2013.”

Source: RevenueBase Database · checked Sep 16, 2026
23Strong evidenceMakassar, IndonesiaHQ checked Sep 16, 202651-2007 contacts →

Strong evidence

“SMA Zion is one of the best private schools in the city of Makassar.”

Source: RevenueBase Database · checked Sep 16, 2026
24Indirect evidenceTanjung Baru, IndonesiaHQ checked Sep 16, 202651-2003 contacts →

Indirect evidence

“TK- SD - SMP Wellington”

Source: RevenueBase Database · checked Sep 16, 2026
25Strong evidenceManado, IndonesiaHQ checked Sep 16, 202651-2002 contacts →

Strong evidence

“Manado Independent School (MIS) formerly 'Manado International School', is a private christian institution which provides quality education from Kindergarten age (K1) to Senior…”

Source: RevenueBase Database · checked Sep 16, 2026

Showing 25 of 112 private schools based in Indonesia

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Private schools based in Indonesia at a glance

As of Sep 16, 2026
9.0%Verified-email coverage
25.3Average contacts per company
51-200Median size (employees)
3.6%Largest-city concentration · Dki Jakarta
Sep 16, 2026Page data refreshed

Companies by employee count

1-10
10
11-50
29
51-200
47
201-500
11
501-1,000
5
1,001-5,000
3
5,001-10,000
3
10001+
4

Email recency for this list is measured worldwide rather than for Indonesia, so it is reported there. Company counts and contact totals on this page are exact for Indonesia, over 112 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 private 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 Indonesia whose own description of what they do matches “private 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 private 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 private schools, and records with no verified work email. Companies headquartered outside Indonesia 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, 255 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 16, 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

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 private 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 private schools are there based in Indonesia?

RevenueBase identified 112 private schools headquartered in Indonesia 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?

IPEKA, headquartered in Jakarta Barat Dki Jakarta, tops this list with the largest team on record.

Which city has the most private schools?

Dki Jakarta leads with 4 headquartered companies, followed by Jakarta (4) and Makassar (4).

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 255 verified decision-maker contacts tracked across these 112 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 16, 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.