Company lists · Data refreshed November 2026

Top 25 Parochial schools worldwide

RevenueBase identified 575 company matches for parochial schools worldwide as of November 2026 and tracks 11,132 professional contacts across them, including 2,492 with verified work emails. The United States is the largest market and Jacksonville the largest hub.

This list covers company matches for parochial 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 parochial 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
575Companies
11,132Contacts tracked
2,492Verified emails
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The 25 largest parochial schools worldwide

Ranked by team size
Top 25 of 575 company matches for parochial 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 matchKitchener, ON, CanadaHQ recorded Nov 6, 20261,001-5,0001,469 contacts →

Exact match

“The Waterloo Catholic District School Board operates in Waterloo Region's 3 municipalities and 4 townships.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact 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
4Exact matchRancho Santa Margarita, CA, United StatesHQ recorded Nov 6, 202651-200272 contacts →

Exact match

“Santa Margarita Catholic High School seeks to bring the nurturing charism of Caritas Christi – the love of Christ – to our community of faith and learning.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchUnited StatesHQ recorded Nov 6, 2026n/a261 contacts →

Exact match

“A Christian School - K-12 affiliated with Trinity Presbyterian Church in Statesboro, GA.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchCampinas, BrazilHQ recorded Nov 6, 202651-200186 contacts →

Exact match

“O Colégio Notre Dame de Campinas é um estabelecimento particular de ensino, vinculado ao Sistema Estadual de Ensino pela Lei Federal nº 9.394, de 20/12/96.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchPorto, PortugalHQ recorded Nov 6, 2026201-500138 contacts →

Exact match

“O Colégio de Nossa Senhora do Rosário é propriedade do Instituto das Religiosas do Sagrado Coração de Maria em Portugal, congregação religiosa, reconhecida como corporação…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCuritiba, BrazilHQ recorded Nov 6, 2026201-500136 contacts →

Exact match

“MAIS DE 70 ANOS DEDICADOS À EDUCAÇÃO.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBuffalo, NY, United StatesHQ recorded Nov 6, 202651-200134 contacts →

Exact match

“Nardin Academy is a private, independent Catholic high school in the heart of Buffalo, NY.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchGreen Bay, WI, United StatesHQ recorded Nov 6, 2026201-500133 contacts →

Exact match

“GRACE represents a 9-school system that provides excellence in preschool through eighth-grade education and serves the 23 Catholic parishes within the greater Green Bay community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchPunta Carretas, UruguayHQ recorded Nov 6, 2026201-500118 contacts →

Exact match

“El Colegio Juan Zorrilla de San Martín fue fundado en 1939.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchUnited KingdomHQ recorded Nov 6, 202651-200115 contacts →

Exact match

“This school was founded by, and is part of, the Catholic Church.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchScott, LA, United StatesHQ recorded Nov 6, 202651-200104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchColombiaHQ recorded Nov 6, 202651-200100 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchUnited StatesHQ recorded Nov 6, 202651-20089 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSão Lourenço, BrazilHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Uma caminhada que faz história… vidas que se consumiram e se consomem no labor diário para que outras vidas desabrochem.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLafayette, LA, United StatesHQ recorded Nov 6, 202651-20080 contacts →

Exact match

“St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBuenos Aires, ArgentinaHQ recorded Nov 6, 202651-20077 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchPassos, BrazilHQ recorded Nov 6, 202651-20075 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchViña Del Mar, ChileHQ recorded Nov 6, 202651-20066 contacts →

Exact match

“El Colegio Ana María Janer "Cooperador de la función educacional del Estado" por Resolución Exenta Nº 594 del año 1972, está ubicado en calle Las Rejas 881 de Miraflores Alto…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchUnited StatesHQ recorded Nov 6, 2026201-50060 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20060 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20055 contacts →

Exact match

“Inaugurado em 10 de novembro de 1957, o Externato é mantido e administrado pela Associação Cultural Nossa Senhora Menina, do Instituto das Irmãs de Caridade das Santas Bartolomea…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchLansdale, PA, United StatesHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“TWO CAMPUSES.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMilwaukee, WI, United StatesHQ recorded Nov 6, 202651-20052 contacts →

Exact match

“Our school’s sponsoring organization, the Felician Sisters, has been a champion of compassionate care in the Milwaukee community since 1907.”

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

Showing 25 of 575 parochial schools worldwide

See the full list, filter by size, metro and specialty, and access 2,492 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Parochial schools worldwide at a glance

As of Nov 6, 2026
22.4%Verified-email coverage
19.4Average contacts per company
11-50Median size (employees)
1.0%Largest-city concentration · Jacksonville
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
159
11-50
204
51-200
155
201-500
21
501-1,000
8
1,001-5,000
8
10001+
4

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 parochial schools are linked below.
What qualifies
Company records worldwide whose business descriptions match “parochial 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 2,492 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.

Parochial schools by location

3 lists · largest first

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

Countries

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

How many parochial schools are there worldwide?

RevenueBase identified 575 company matches for parochial 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?

Waterloo Catholic District School Board tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most parochial schools?

The United States leads with 242 companies, followed by the United Kingdom (41) and France (34). Every parochial schools list by country and city is linked on this page.

Which city has the most parochial schools?

Jacksonville leads with 6 company records, followed by Manchester (5) and New York (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 2,492 professional contacts with verified work emails tracked across these 575 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.