Company lists · Data refreshed November 2026

Top 19 Public middle schools based in Indonesia

RevenueBase identified 206 company matches for public middle schools associated with Indonesia as of November 2026 and tracks 2,074 professional contacts across them, including 105 with verified work emails. Jakarta is the largest hub.

This list covers company matches for public middle schools associated with Indonesia, 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
206Companies
2,074Contacts tracked
105Verified emails
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The 19 largest public middle schools based in Indonesia

Ranked by team size
Top 19 of 206 company matches for public middle schools based in Indonesia, 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 matchYogyakarta, IndonesiaHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“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)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchDenpasar, IndonesiaHQ recorded Nov 6, 202651-20075 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchTangerang Selatan, IndonesiaHQ recorded Nov 6, 202651-20064 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchTangerang Selatan, IndonesiaHQ recorded Nov 6, 202651-20052 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTangerang Selatan, IndonesiaHQ recorded Nov 6, 202651-20026 contacts →

Exact match

“SMA Negeri 2 Kota Tangerang Selatan terletak di Jl.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBandung, IndonesiaHQ recorded Nov 6, 202651-20025 contacts →

Exact match

“Sequoia School was officially established on August 4, 2008, under the auspices of the Sekoya Indonesia Foundation, which is located at Jl.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchKota Semarang, IndonesiaHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“SMA Negeri 15 Semarang beroperasi mulai Tahun Pelajaran 1991/1992 dan pada waktu itu masih bergabung dengan SMA Negeri 11 Semarang.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchJakarta, IndonesiaHQ recorded Nov 6, 2026501-1,00018 contacts →

Exact match

“A public high school.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBatam, IndonesiaHQ recorded Nov 6, 202611-5016 contacts →

Exact match

“Sekolah Menengah Atas Negeri 1 Batam (SMAN 1 Batam) berdiri pada tahun 1987, dengan nama Sekolah Menengah Atas Negeri (SMAN) Batam Barat, dan Kepala Sekolah pertama adalah Bapak…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 6, 202651-20016 contacts →

Exact match

“SMAN 82 Jakarta is a public school based out of Jalan Daha II No.15A, Kebayoran Baru, Jakarta Selatan, DKI Jakarta, Indonesia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchDepok, IndonesiaHQ recorded Nov 6, 202651-20013 contacts →

Exact match

“SMP Muhammadiyah Cisalak adalah sebuah lembaga pendidikan menengah pertama yang beralamat di Jl.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBenda Baru, IndonesiaHQ recorded Nov 6, 202651-20011 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchKota Bandung, IndonesiaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“SMA Negeri 3 Bandung, merupakan salah satu Sekolah Menengah Atas Negeri yang ada di Provinsi Jawa Barat, Indonesia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSurabaya, IndonesiaHQ recorded Nov 6, 202651-2009 contacts →

Exact match

“SMA Negeri (SMAN) 14 Surabaya adalah sekolah menengah atas negeri yang terletak di kota Surabaya bagian timur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCimahi, IndonesiaHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“SMA Negeri 5 Cimahi”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJakarta Selatan, IndonesiaHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Sekolah Menengah Atas Negeri 34 Jakarta (selanjutnya disingkat SMAN 34; NIS:330022;) adalah salah satu sekolah yang berlokasi di Pondok Labu.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDki Jakarta, IndonesiaHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Sekolah Menengah Atas Negeri N 58 Jakarta atau nama ringkasnya SMAN 58 Jakarta, merupakan sebuah Sekolah Menengah Atas Negeri Negeri yang terletak di Jl.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchGarut, IndonesiaHQ recorded Nov 6, 202651-2002 contacts →

Exact match

“Junior High School at Cilawu, Garut”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKarawang, IndonesiaHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Madrasah Tsanawiyah Al Barokah, dikenal juga dengan nama Alba Islamic School adalah sekolah formal setingkat SLTP di Kabupaten Karawang.”

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

Showing 19 of 206 public middle schools based in Indonesia

See the full list, filter by size, metro and specialty, and access 105 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Public middle schools based in Indonesia at a glance

As of Nov 6, 2026
5.1%Verified-email coverage
10.1Average contacts per company
51-200Median size (employees)
3.4%Largest-city concentration · Jakarta
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
18
11-50
52
51-200
88
201-500
17
501-1,000
11
1,001-5,000
11
10001+
9

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 206 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 Indonesia whose business descriptions match “public middle 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 105 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.

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

How many public middle schools are there based in Indonesia?

RevenueBase identified 206 company matches for public middle schools associated with Indonesia 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?

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

Which city has the most public middle schools?

Jakarta leads with 7 company records, followed by Dki Jakarta (6) and Bandung West Java (5).

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 105 professional contacts with verified work emails tracked across these 206 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.