Company lists · Data refreshed November 2026

Top 25 Orthodox christian schools worldwide

RevenueBase identified 5,700 company matches for orthodox christian schools worldwide as of November 2026 and tracks 117,870 professional contacts across them, including 32,549 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for orthodox christian schools worldwide, 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. Country and city lists for orthodox christian schools follow the table.

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
5,700Companies
117,870Contacts tracked
32,549Verified emails
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The 25 largest orthodox christian schools worldwide

Ranked by team size
Top 25 of 5,700 company matches for orthodox christian schools worldwide, 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 matchUnited KingdomHQ recorded Nov 6, 2026n/a1,764 contacts →

Exact match

“St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchJakarta Barat, IndonesiaHQ recorded Nov 6, 202610001+972 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchColombiaHQ recorded Nov 6, 2026501-1,000595 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAtlanta, GA, United StatesHQ recorded Nov 6, 2026201-500580 contacts →

Exact match

“Westminster is a Christian, independent day school for boys and girls, which seeks to serve students who are bright, motivated, curious, and nurtured by challenge in an…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchTangerang, IndonesiaHQ recorded Nov 6, 2026501-1,000542 contacts →

Exact match

“From a visionary beginning in 1993, Sekolah Pelita Harapan schools continue to develop as Indonesia’s leading Christian schools with a focus on academic excellence, personal…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchMinneapolis, United StatesHQ recorded Nov 6, 2026n/a529 contacts →

Exact match

“Immaculate Conception Catholic School is a Catholic School filled with the rich traditions of those who have attended these past 70 years and will continue to be a faith-filled…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchSummer Hill, AustraliaHQ recorded Nov 6, 2026501-1,000519 contacts →

Exact match

“Trinity aims to provide boys with a thoroughly Christian education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAtherton, CA, United KingdomHQ recorded Nov 6, 202651-200510 contacts →

Exact match

“Since 1898, Sacred Heart Schools has been fulfilling the mission to educate children to become exceptional leaders who love God and serve others.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBaltimore, MD, United StatesHQ recorded Nov 6, 2026n/a502 contacts →

Exact match

“A classical, Christ-centered K-8 community of learners which exists to partner with parents to educate the hearts and minds of students in both virtue and truth.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 2026201-500426 contacts →

Exact match

“Calvary Christian Academy, a ministry of Calvary Chapel Fort Lauderdale, is a Pre-K3 through 12th grade school committed to excellence in academics, athletics, arts, technology…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchRiverside, IL, United StatesHQ recorded Nov 6, 2026n/a425 contacts →

Exact match

“Our mission is to provide the children of St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchGeorgetown, KY, United StatesHQ recorded Nov 6, 2026201-500422 contacts →

Exact match

“Since 1829, Georgetown College’s mission is to provide a welcoming and challenging educational community, rooted in Christian love and service, that prepares students to make a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchIndianapolis, IN, United StatesHQ recorded Nov 6, 2026201-500376 contacts →

Exact match

“Heritage Christian School is a private, non-denominational Christian school serving students in Preschool through 12th grade in the Indianapolis area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchNewtown Square, PA, United StatesHQ recorded Nov 6, 2026201-500324 contacts →

Exact match

“Challenging and nurturing Mind, Body, and Spirit, an Episcopal Academy education inspires boys and girls to lead lives of purpose, faith, and integrity.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchWashington, DC, United StatesHQ recorded Nov 6, 2026201-500318 contacts →

Exact match

“Georgetown Day School offers an educational program that fosters a love of learning while providing serious instruction in the academic disciplines, the arts, and physical…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchVicente López, ArgentinaHQ recorded Nov 6, 20261,001-5,000317 contacts →

Exact match

“We are a family of schools whose mission is to develop a quality education that guides mothers and fathers in the integral formation of their sons and daughters.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchDes Moines, United StatesHQ recorded Nov 6, 202651-200317 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchUnited StatesHQ recorded Nov 6, 2026n/a306 contacts →

Exact match

“Classical Christian Education”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGroningen, NetherlandsHQ recorded Nov 6, 2026201-500303 contacts →

Exact match

“Het Gomarus College is een gereformeerde school.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchBrazilHQ recorded Nov 6, 202651-200298 contacts →

Exact match

“Colégio de ensino infantil a médio”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHardenberg, NetherlandsHQ recorded Nov 6, 2026201-500294 contacts →

Exact match

“Het Vechtdal College is een christelijke school voor voortgezet onderwijs in Noordoost-Overijssel.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchPhiladelphia, PA, United StatesHQ recorded Nov 6, 202651-200292 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSunnyvale, CA, United StatesHQ recorded Nov 6, 202651-200287 contacts →

Exact match

“The King’s Academy is a Christ-centered school that inspires academic excellence, servant leadership, and enduring relationships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSt. Paul, MN, United StatesHQ recorded Nov 6, 2026n/a281 contacts →

Exact match

“MISSION: St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchGoes, NetherlandsHQ recorded Nov 6, 2026201-500279 contacts →

Exact match

“Een scholengemeenschap voor voortgezet onderwijs op reformatorische grondslag met zeven locaties en circa leerlingen in Zeeland.”

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

Showing 25 of 5,700 orthodox christian schools worldwide

See the full list, filter by size, metro and specialty, and access 32,549 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Orthodox christian schools worldwide at a glance

As of Nov 6, 2026
27.6%Verified-email coverage
20.7Average contacts per company
11-50Median size (employees)
0.6%Largest-city concentration · Houston
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,481
11-50
2,128
51-200
1,607
201-500
257
501-1,000
52
1,001-5,000
29
5,001-10,000
2
10001+
15

Email recency is reported on each country list linked below.

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.
Coverage
Every country. Country and city lists for orthodox christian schools are linked below.
What qualifies
Company records worldwide whose business descriptions match “orthodox christian 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. 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 32,549 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.

Orthodox christian schools by location

22 lists · largest first

Every Orthodox christian schools list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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

How many orthodox christian schools are there worldwide?

RevenueBase identified 5,700 company matches for orthodox christian schools worldwide 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?

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

Which country has the most orthodox christian schools?

The United States leads with 3,016 companies, followed by Brazil (294) and the United Kingdom (292). Every orthodox christian schools list by country and city is linked on this page.

Which city has the most orthodox christian schools?

Houston leads with 32 company records, followed by Chicago (29) and London (26).

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 32,549 professional contacts with verified work emails tracked across these 5,700 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.