Company lists · Data refreshed November 2026

Top 25 Orthodox secondary schools based in Australia

RevenueBase identified 73 company matches for orthodox secondary schools associated with Australia as of November 2026 and tracks 3,693 professional contacts across them, including 1,623 with verified work emails. Melbourne is the largest hub.

This list covers company matches for orthodox secondary schools associated with Australia, 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
73Companies
3,693Contacts tracked
1,623Verified emails
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The 25 largest orthodox secondary schools based in Australia

Ranked by team size
Top 25 of 73 company matches for orthodox secondary schools based in Australia, 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 matchSydney, AustraliaHQ recorded Nov 6, 202651-200254 contacts →

Exact match

“Sydney Grammar School is an independent secular school for boys located in Sydney, Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSydney, AustraliaHQ recorded Nov 6, 2026201-500239 contacts →

Exact match

“From Early Learning to graduation, Moriah College students experience an exciting learning journey through which they're encouraged to develop their unique skills and abilities to…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchHawthorn, AustraliaHQ recorded Nov 6, 202651-200220 contacts →

Exact match

“Bialik College is Melbourne's only cross-communal Jewish Zionist school, embracing an inclusive approach to Judaism.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGold Coast, AustraliaHQ recorded Nov 6, 2026201-500174 contacts →

Exact match

“Coomera Anglican College is a co-educational P-12 College with over 1,400 students.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchNoble Park North, AustraliaHQ recorded Nov 6, 202651-200156 contacts →

Exact match

“Established in 1986 to provide catholic education to students in the surrounding area, Nazareth College boasts highly successful local and international education programs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSouth Brisbane, AustraliaHQ recorded Nov 6, 2026201-500151 contacts →

Exact match

“St Laurence's College is a Catholic School for boys in the Edmund Rice Tradition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPerth, AustraliaHQ recorded Nov 6, 202651-200142 contacts →

Exact match

“Mazenod College is set in the picturesque Lesmurdie Hills on 22 acres overlooking Perth city.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchNoarlunga Downs, AustraliaHQ recorded Nov 6, 202651-200132 contacts →

Exact match

“Cardijn College is a Catholic co-educational secondary school situated 25kms south of Adelaide in the beautiful Southern Vales area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDonvale, AustraliaHQ recorded Nov 6, 2026201-500127 contacts →

Exact match

“Donvale Christian College is a non-denominational and co-educational school located in the outer eastern suburbs of Melbourne.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchCaboolture, AustraliaHQ recorded Nov 6, 2026201-500126 contacts →

Exact match

“Grace Lutheran College, established 1978, is a community based, Christian, co-educational secondary school based in Rothwell and Caboolture.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchMelbourne, AustraliaHQ recorded Nov 6, 202651-200110 contacts →

Exact match

“The King David School is a Progressive Jewish school established on the principles of inclusion, egalitarianism and social justice.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSt. Kilda East, AustraliaHQ recorded Nov 6, 2026201-50095 contacts →

Exact match

“Yeshivah – Beth Rivkah Colleges is an orthodox Jewish Community school operating according to the ethos and values of Chabad.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMelbourne, AustraliaHQ recorded Nov 6, 2026501-1,00089 contacts →

Exact match

“Leibler Yavneh College was founded in 1962 and began in Balaclava Road with 53 students ranging from Kindergarten to Year 1.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchWoodend, AustraliaHQ recorded Nov 6, 2026201-50073 contacts →

Exact match

“We are a Catholic boys secondary College founded in the tradition of Blessed Edmund Rice proudly serving the Ipswich community since 1892.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRapid Creek, AustraliaHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“The Essington School in Darwin is a parent-led, non-denominational, co-educational school with a reputation for innovation and high quality learning outcomes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchWangaratta, AustraliaHQ recorded Nov 6, 2026201-50067 contacts →

Exact match

“Galen Catholic College is a Roman Catholic co-educational high school located in Wangaratta, Victoria, Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchBurwood, AustraliaHQ recorded Nov 6, 2026201-50055 contacts →

Exact match

“We offer an all-around education of excellence, enhanced by a wide array of co-curricular opportunities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMundingburra, AustraliaHQ recorded Nov 6, 2026201-50053 contacts →

Exact match

“Job listings at https://cathedral.qld.edu.au/about/employment/ The Cathedral School – Founded in 1917, is an Anglican school for girls and boys from early childhood to year 12…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchGriffith, AustraliaHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“St Clare’s College is an inclusive and caring community where learning is valued and students are given every opportunity to grow in all dimensions of their life.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAlbert Park, AustraliaHQ recorded Nov 6, 202651-20050 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchKyneton, AustraliaHQ recorded Nov 6, 202651-20046 contacts →

Exact match

“Sacred Heart College, Kyneton is a higher education company based out of 94 High St, Kyneton, Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchGladstone, AustraliaHQ recorded Nov 6, 202651-20039 contacts →

Exact match

“We aim to educate students in a Christian environment, equipping them to be a mature, skilled, responsible, passionate, creative, and compassionate Christian who will influence…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchMaroubra, AustraliaHQ recorded Nov 6, 202651-20038 contacts →

Exact match

“St Spyridon College is a co-educational school providing education to about 800 students KM1-12 and is based over two campuses at Kingsford and Maroubra in Sydney's Eastern…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchDandenong North, AustraliaHQ recorded Nov 6, 2026201-50035 contacts →

Exact match

“Lyndale High School was established on 8 February 1961.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchDianella, AustraliaHQ recorded Nov 6, 202651-20032 contacts →

Exact match

“Welcome to Carmel School.”

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

Showing 25 of 73 orthodox secondary schools based in Australia

See the full list, filter by size, metro and specialty, and access 1,623 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Orthodox secondary schools based in Australia at a glance

As of Nov 6, 2026
43.9%Verified-email coverage
50.6Average contacts per company
51-200Median size (employees)
6.8%Largest-city concentration · Melbourne
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
11
11-50
15
51-200
30
201-500
13
501-1,000
1
1,001-5,000
2

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 73 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 Australia whose business descriptions match “orthodox secondary 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 1,623 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 “orthodox secondary schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many orthodox secondary schools are there based in Australia?

RevenueBase identified 73 company matches for orthodox secondary schools associated with Australia 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?

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

Which city has the most orthodox secondary schools?

Melbourne leads with 5 company records, followed by Sydney (5) and Dianella (3).

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 1,623 professional contacts with verified work emails tracked across these 73 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.