Company lists · Data refreshed September 2026

Top 25 Catholic organizations based in Australia

Name: Catholic organizations based in Australia
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 276 companies tracked

RevenueBase identified 276 catholic organizations headquartered in Australia as of September 2026 and tracks 30,144 professional contacts across them, including 12,473 with verified work emails. Sydney is the largest hub.

This list covers catholic organizations headquartered in Australia, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review

276Companies

30,144Contacts tracked

12,473Verified emails

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The 25 largest catholic organizations based in Australia

Ranked by team size

Top 25 of 276 catholic organizations based in Australia, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to catholic organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	ST John Of GOD Health Care	Strong evidence	Perth, AustraliaHQ checked Sep 19, 2026	10001+	4,136 contacts →
	Strong evidence “St John of God Health Care is a leading Catholic not-for-profit provider of high-quality health care and community services in Australia and New Zealand.” Source: RevenueBase Database · checked Sep 19, 2026
2	Uniting	Indirect evidence	Sydney, AustraliaHQ checked Sep 19, 2026	5,001-10,000	3,591 contacts →
	Indirect evidence “Uniting NSW.ACT contributes to the work of the Uniting Church in NSW and the ACT, through social justice advocacy, community services and spiritual care.” Source: RevenueBase Database · checked Sep 19, 2026
3	Calvary Health Care	Strong evidence	Sydney, AustraliaHQ checked Sep 19, 2026	10001+	2,661 contacts →
	Strong evidence “Founded in 1885 by the Sisters of the Little Company of Mary, Calvary is a charitable, not-for-profit Catholic health and aged care organisation.” Source: RevenueBase Database · checked Sep 19, 2026
4	VMCH	Indirect evidence	Melbourne, AustraliaHQ checked Sep 19, 2026	1,001-5,000	625 contacts →
	Indirect evidence “At VMCH, our values are at the heart of everything we do.” Source: RevenueBase Database · checked Sep 19, 2026
5	Catholiccare Diocese Of Broken BAY	Strong evidence	Pennant Hills, AustraliaHQ checked Sep 19, 2026	501-1,000	280 contacts →
	Strong evidence “We are the social care and support agency of the Catholic Church in the Diocese of Broken Bay.” Source: RevenueBase Database · checked Sep 19, 2026
6	Southern Cross Care Queensland	Indirect evidence	Upper Mount Gravatt, AustraliaHQ checked Sep 19, 2026	1,001-5,000	201 contacts →
	Indirect evidence “At Southern Cross Care, we are dedicated to providing compassionate care and service through our residential aged care, retirement living, home care services, and wellness centres.” Source: RevenueBase Database · checked Sep 19, 2026
7	Caritas Australia	Strong evidence	Mascot, AustraliaHQ checked Sep 19, 2026	51-200	148 contacts →
	Strong evidence “As the international aid and development agency of the Australian Catholic Church, we are driven by social justice and the dignity of every person.” Source: RevenueBase Database · checked Sep 19, 2026
8	Catholic Mission	Strong evidence	North Sydney, AustraliaHQ checked Sep 19, 2026	51-200	144 contacts →
	Strong evidence “Catholic Mission, as the Australian agency of the Pontifical Mission Society contributes funding and provides project support to critical church-run initiatives in Africa, Asia…” Source: RevenueBase Database · checked Sep 19, 2026
9	Nazareth Catholic Community	Strong evidence	Findon, AustraliaHQ checked Sep 19, 2026	201-500	141 contacts →
	Strong evidence “Nazareth aspires to create a life-giving experience of our Catholic faith and tradition that is relevant in our contemporary world.” Source: RevenueBase Database · checked Sep 19, 2026
10	Newcastle Anglican	Indirect evidence	Booragul, AustraliaHQ checked Sep 19, 2026	501-1,000	122 contacts →
	Indirect evidence “The Diocese of Newcastle has a rich history, celebrating 175 years in the Newcastle region as the longest-serving church, founded by Bishop William Tyrrell in 1847.” Source: RevenueBase Database · checked Sep 19, 2026
11	Catholic Archdiocese Of Sydney	Strong evidence	Sydney, AustraliaHQ checked Sep 19, 2026	201-500	118 contacts →
	Strong evidence “The Catholic Archdiocese of Sydney exists to serve the People of God in the city of Sydney, including the Eastern, Southern, inner-Western and South-Western suburbs and the…” Source: RevenueBase Database · checked Sep 19, 2026
12	Centacare Catholic Country SA	Strong evidence	Whyalla, AustraliaHQ checked Sep 19, 2026	51-200	100 contacts →
	Strong evidence “Centacare Catholic Country SA was established in the Port Pirie Diocese in 1995.” Source: RevenueBase Database · checked Sep 19, 2026
13	Sisters Of Saint Joseph Of The Sacred Heart	Indirect evidence	North Sydney, AustraliaHQ checked Sep 19, 2026	51-200	96 contacts →
	Indirect evidence “The Sisters of Saint Joseph of the Sacred Heart are women who continue God’s mission by immersing themselves in the midst of life to empower others for life and bring hope."I have…” Source: RevenueBase Database · checked Sep 19, 2026
14	Diocese Of Parramatta	Strong evidence	Parramatta, AustraliaHQ checked Sep 19, 2026	1,001-5,000	92 contacts →
	Strong evidence “The Catholic Diocese of Parramatta was created by Pope John Paul II on 8 April 1986.” Source: RevenueBase Database · checked Sep 19, 2026
15	ST Agnes' Catholic Parish	Strong evidence	Port Macquarie, AustraliaHQ checked Sep 19, 2026	501-1,000	69 contacts →
	Strong evidence “St Agnes' Catholic Parish is a welcoming and values-driven community in the heart of Port Macquarie, dedicated to supporting people at every stage of life.” Source: RevenueBase Database · checked Sep 19, 2026
16	Catholic Development Fund CDF	Strong evidence	East Melbourne, AustraliaHQ checked Sep 19, 2026	51-200	57 contacts →
	Strong evidence “Catholic Development Fund (CDF) is a values-based financial institution that provides funding and financial services across its footprint of Catholic organisations, including…” Source: RevenueBase Database · checked Sep 19, 2026
17	Catholiccare Social Services Hunter-Manning	Strong evidence	Newcastle, AustraliaHQ checked Sep 19, 2026	51-200	49 contacts →
	Strong evidence “CatholicCare Social Services Hunter-Manning is a not-for-profit organisation and a mission and outreach agency of the Catholic Diocese of Maitland-Newcastle.” Source: RevenueBase Database · checked Sep 19, 2026
18	Community Ventures	Strong evidence	Parramatta, AustraliaHQ checked Sep 19, 2026	201-500	39 contacts →
	Strong evidence “Community Ventures is the trading name of CDPSL, a not-for-profit agency that supports the charitable works of the Diocese through innovative community ventures built on Catholic…” Source: RevenueBase Database · checked Sep 19, 2026
19	Mercy Health And Aged Care Central Queensland	Strong evidence	Rockhampton, AustraliaHQ checked Sep 19, 2026	1,001-5,000	32 contacts →
	Strong evidence “Mercy Health and Aged Care Central Queensland are a not-for-profit catholic organisation committed to delivering the highest quality of health and aged care to the community of…” Source: RevenueBase Database · checked Sep 19, 2026
20	Centacare Central West & Orana	Strong evidence	Bathurst, AustraliaHQ checked Sep 19, 2026	51-200	30 contacts →
	Strong evidence “Centacare Bathurst is the official professional family and community services agency of the Catholic Church in the Diocese of Bathurst.” Source: RevenueBase Database · checked Sep 19, 2026
21	Anglican Diocese Of Adelaide	Indirect evidence	North Adelaide, AustraliaHQ checked Sep 19, 2026	201-500	27 contacts →
	Indirect evidence “We are thousands of faithful Christians in 75 worship centres across 59 parishes and twelve Anglican Schools and AnglicareSA providing support services to the community.” Source: RevenueBase Database · checked Sep 19, 2026
22	Catholiccare Wilcannia-Forbes	Strong evidence	Forbes, AustraliaHQ checked Sep 19, 2026	51-200	21 contacts →
	Strong evidence “CatholicCare Wilcannia-Forbes is the official social service of the Catholic Church of the Diocese of Wilcannia-Forbes.” Source: RevenueBase Database · checked Sep 19, 2026
23	Catholiccare Social Services Southern QLD	Strong evidence	Toowoomba, AustraliaHQ checked Sep 19, 2026	11-50	19 contacts →
	Strong evidence “As the social services agency of the Catholic Diocese of Toowoomba, CatholicCare provides a range of services to promote individual, family and community wellbeing.” Source: RevenueBase Database · checked Sep 19, 2026
24	Anglican Diocese Of Tasmania	Indirect evidence	Hobart, AustraliaHQ checked Sep 19, 2026	11-50	19 contacts →
	Indirect evidence “Monday Read: Isaiah 42:1-9, John 12:1-11 Comment: The reading from Isaiah is one of the 'servant songs' that prophetically foretell the work of the Messiah.” Source: RevenueBase Database · checked Sep 19, 2026
25	Centacare Family Services	Indirect evidence	Geraldton, AustraliaHQ checked Sep 19, 2026	51-200	16 contacts →
	Indirect evidence “Centacare Family Services offers family relationship and community services to individuals, couples and families.” Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: catholic organizations. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names catholic organizations.
Partial evidence: Its own public description names part of catholic organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name catholic organizations. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 276 catholic organizations based in Australia

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Catholic organizations based in Australia at a glance

As of Sep 19, 2026

41.4%Verified-email coverage

109.2Average contacts per company

11-50Median size (employees)

5.4%Largest-city concentration · Sydney

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

112

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 276 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among catholic organizations, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Australia whose own description of what they do matches “catholic organizations”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names catholic organizations), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among catholic organizations, and records with no verified work email. Companies headquartered outside Australia are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 12,473 across the full list. 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 September 19, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names catholic organizations, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many catholic organizations are there based in Australia?

RevenueBase identified 276 catholic organizations headquartered in Australia as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

ST John Of GOD Health Care, headquartered in Perth, tops this list with the largest team on record.

Which city has the most catholic organizations?

Sydney leads with 15 headquartered companies, followed by Melbourne (11) and Brisbane (8).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 12,473 verified decision-maker contacts tracked across these 276 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 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 Smart Search, 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.