Company lists · Data refreshed November 2026

Top 25 Catholic international schools based in Australia

RevenueBase identified 252 company matches for catholic international schools associated with Australia as of November 2026 and tracks 13,538 professional contacts across them, including 6,940 with verified work emails. Adelaide is the largest hub.

This list covers company matches for catholic international 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
252Companies
13,538Contacts tracked
6,940Verified emails
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The 25 largest catholic international schools based in Australia

Ranked by team size
Top 25 of 252 company matches for catholic international 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 matchBrisbane, AustraliaHQ recorded Nov 6, 202610001+3,851 contacts →

Exact match

“Brisbane Catholic Education (BCE) is a vibrant, faith-filled learning community committed to providing an education to believe in.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchWollongong, AustraliaHQ recorded Nov 6, 20261,001-5,000700 contacts →

Exact match

“Catholic Education Diocese of Wollongong is the largest provider of non-government schools in the Macarthur, Illawarra, Southern Highlands and Shoalhaven.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchWahroonga, AustraliaHQ recorded Nov 6, 2026501-1,000523 contacts →

Exact match

“Established in 1924, we are proud of our innovative approach to education.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchManuka, AustraliaHQ recorded Nov 6, 20261,001-5,000480 contacts →

Exact match

“Catholic Education Archdiocese of Canberra and Goulburn comprises 56 systemic schools across the Australian Capital Territory and New South Wales.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchAdelaide, AustraliaHQ recorded Nov 6, 20265,001-10,000341 contacts →

Exact match

“We are Catholic Education South Australia - more than staff who are caring for more than students in 101 Catholic schools.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLismore, AustraliaHQ recorded Nov 6, 20261,001-5,000269 contacts →

Exact match

“For over 160 years Catholic Schools in the Diocese of Lismore has been educating students, supporting families in the faith development of their children and contributing…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRockhampton, AustraliaHQ recorded Nov 6, 20261,001-5,000216 contacts →

Exact match

“Catholic Education, Diocese of Rockhampton, is a large, dynamic and growing organisation with a current enrolment of approximately students and a staff of approximately 3,400 in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAdelaide, AustraliaHQ recorded Nov 6, 202651-200184 contacts →

Exact match

“St Michael’s College is a Reception to Year 12 Catholic school educating approximately 1,800 students in the Lasallian tradition.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchMornington, AustraliaHQ recorded Nov 6, 2026201-500172 contacts →

Exact match

“Padua College is a Catholic co-educational Secondary College located in Victoria, Australia with campuses at Mornington, Rosebud and Tyabb.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBateman, AustraliaHQ recorded Nov 6, 20261,001-5,000158 contacts →

Exact match

“Corpus Christi College is a Co-educational Catholic College focused on future-proofing our students, developing their skills to connect with others and challenging them to be…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact 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
12Exact matchBraybrook, AustraliaHQ recorded Nov 6, 2026201-500145 contacts →

Exact match

“Caroline Chisholm Catholic College is dedicated to learning excellence in a faith-filled, engaged and supportive environment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact 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
14Exact matchBell Post Hill, AustraliaHQ recorded Nov 6, 2026201-500128 contacts →

Exact match

“Kardinia International College is a K-12 educational, non-denominational, co-educational, independent school located on a single campus in Bell Post Hill, Geelong.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact 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
16Exact matchSouth Morang, AustraliaHQ recorded Nov 6, 2026201-500115 contacts →

Exact match

“Marymede Catholic College is an ELC to Year 12 Catholic College with an enrolment of 2060 students (P-12) at our South Morang Campus.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMowbray Heights, AustraliaHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Launceston Church Grammar School, is the oldest co-educational school in Australia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchHillarys, AustraliaHQ recorded Nov 6, 202651-200103 contacts →

Exact match

“St Mark’s is a leading co-educational, K-12 school and a centre of excellence in teaching and learning, pastoral care, worship and service.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCaroline Springs, AustraliaHQ recorded Nov 6, 202651-20088 contacts →

Exact match

“At Southern Cross Grammar (SCG), we believe education is most powerful when a student is truly known and their potential is unlocked to shape what comes next.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchGilles Plains, AustraliaHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“St Paul's College is a co-educational Catholic school for students from reception to year 12 in the inner North East of Adelaide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchMandurah, AustraliaHQ recorded Nov 6, 202651-20086 contacts →

Exact match

“Mandurah Catholic College is a K-12 Catholic school with approximately 1700 students.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTarneit, AustraliaHQ recorded Nov 6, 202651-20079 contacts →

Exact match

“Thomas Carr College is a co-educational Catholic secondary school in Melbourne's west, where every person belongs and every pathway is nurtured.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchCranbourne West, AustraliaHQ recorded Nov 6, 2026501-1,00075 contacts →

Exact match

“As a Catholic Community, we aspire to lead in faith, guide with love and inspire through learning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAshgrove, AustraliaHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Mt St Michael’s College is a Catholic secondary school, in Ashgrove, Brisbane.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBurnie, AustraliaHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“Marist Regional College is an exceptional provider of an excellent secondary Catholic education to the North-West Coast of Tasmania.”

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

Showing 25 of 252 catholic international schools based in Australia

See the full list, filter by size, metro and specialty, and access 6,940 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Catholic international schools based in Australia at a glance

As of Nov 6, 2026
51.3%Verified-email coverage
53.7Average contacts per company
11-50Median size (employees)
1.6%Largest-city concentration · Adelaide
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
65
11-50
71
51-200
83
201-500
16
501-1,000
2
1,001-5,000
7
5,001-10,000
1
10001+
3

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 252 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 “catholic international 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 6,940 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 “catholic international schools”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many catholic international schools are there based in Australia?

RevenueBase identified 252 company matches for catholic international 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?

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

Which city has the most catholic international schools?

Adelaide leads with 4 company records, followed by Dubbo (4) and Mandurah (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 6,940 professional contacts with verified work emails tracked across these 252 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.