Company lists · Data refreshed November 2026

Top 25 K through 12 schools based in Indonesia

RevenueBase identified 195 company matches for k through 12 schools associated with Indonesia as of November 2026 and tracks 4,074 professional contacts across them, including 557 with verified work emails. Jakarta is the largest hub.

This list covers company matches for k through 12 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
195Companies
4,074Contacts tracked
557Verified emails
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The 25 largest k through 12 schools based in Indonesia

Ranked by team size
Top 25 of 195 company matches for k through 12 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 matchTangerang, IndonesiaHQ recorded Nov 6, 202651-200248 contacts →

Exact match

“Sinarmas World Academy (SWA) is a new and unique school located in BSD, west of Jakarta, Indonesia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBekasi, IndonesiaHQ recorded Nov 6, 202651-200205 contacts →

Exact match

“Sekolah Victory Plus, established in 1998, was the first school with International standards in Bekasi.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchManado, IndonesiaHQ recorded Nov 6, 202651-200152 contacts →

Exact match

“MIS is located in Kolongan, Tetempangan Suburb, North Minahasa region, North Sulawesi Province, which is about 12 km east of Manado and 30 km west of Bitung.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact 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
5Exact matchBadung, IndonesiaHQ recorded Nov 6, 202651-200107 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchYogyakarta, IndonesiaHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Sekolah Tumbuh adalah institusi yang menyelenggarakan pendidikan formal mulai dari jenjang Preparatory (usia 4-5 tahun), Primary School (kelas 1-6), hingga High School (kelas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchJakarta, IndonesiaHQ recorded Nov 6, 202611-5084 contacts →

Exact match

“LEARN TODAY.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact 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
9Exact matchSouth Jakarta, IndonesiaHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“ACG School Jakarta is a leading international private school in South Jakarta, Indonesia, offering robust academic pathways from Kindergarten to Year 13.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchBandung, IndonesiaHQ recorded Nov 6, 202651-20061 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact 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
13Exact matchDenpasar, IndonesiaHQ recorded Nov 6, 202611-5051 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCibubur, IndonesiaHQ recorded Nov 6, 2026201-50048 contacts →

Exact match

“ABC Kids is a thriving independent, coeducational kindergarten & elementary school that was established in 1998.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchLowokwaru, IndonesiaHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchJakarta Pusat, IndonesiaHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Train a child in the way that he should go, and when he is old he will not turn from it." Proverbs 22:6 Started from the Kristen Ketapang Folk School which was inaugurated on July…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTanjung Baru, IndonesiaHQ recorded Nov 6, 202651-20033 contacts →

Exact match

“TK- SD - SMP Wellington”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPekanbaru, IndonesiaHQ recorded Nov 6, 202651-20031 contacts →

Exact match

“Witama School is one of National Plus School that located Pekanbaru.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchKota Surakarta, IndonesiaHQ recorded Nov 6, 202611-5028 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchMalang, IndonesiaHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Founded in 2014, Mayantara School is a prestigious educational institution located in Malang, Indonesia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact 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
22Exact 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
23Exact matchSurakarta, IndonesiaHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Christian School”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchKota Bogor, IndonesiaHQ recorded Nov 6, 2026201-50022 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchSemarang, IndonesiaHQ recorded Nov 6, 202611-5021 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 195 k through 12 schools based in Indonesia

See the full list, filter by size, metro and specialty, and access 557 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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K through 12 schools based in Indonesia at a glance

As of Nov 6, 2026
13.7%Verified-email coverage
20.9Average contacts per company
51-200Median size (employees)
4.1%Largest-city concentration · Jakarta
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
20
11-50
66
51-200
81
201-500
14
501-1,000
7
1,001-5,000
4
5,001-10,000
3

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 195 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 “k through 12 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 557 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 “k through 12 schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many k through 12 schools are there based in Indonesia?

RevenueBase identified 195 company matches for k through 12 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?

Sinarmas World Academy tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most k through 12 schools?

Jakarta leads with 8 company records, followed by Bandung Jawa Barat (6) and Tangerang Selatan Banten (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 557 professional contacts with verified work emails tracked across these 195 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.