Company lists · Data refreshed November 2026

Top 25 Volunteer centers worldwide

RevenueBase identified 2,152 company matches for volunteer centers worldwide as of November 2026 and tracks 26,283 professional contacts across them, including 5,578 with verified work emails. The United States is the largest market and London the largest hub.

This list covers company matches for volunteer centers 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 volunteer centers 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
2,152Companies
26,283Contacts tracked
5,578Verified emails
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The 25 largest volunteer centers worldwide

Ranked by team size
Top 25 of 2,152 company matches for volunteer centers 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 matchRijswijk, NetherlandsHQ recorded Nov 6, 20261,001-5,000752 contacts →

Exact match

“Aethon laat de maatschappij stralen!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSalt Lake City, UT, United StatesHQ recorded Nov 6, 2026n/a707 contacts →

Exact match

“Employment Services provides many resources for those seeking employment.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGroningen, NetherlandsHQ recorded Nov 6, 2026501-1,000556 contacts →

Exact match

“WIJ zijn een betrokken, sociaal-maatschappelijke organisatie en werken met grote drive en passie voor onze inwoners.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAlexandria, NE, United StatesHQ recorded Nov 6, 2026201-500478 contacts →

Exact match

“SALVATION ARMY THRIFT STORE is a company based out of 615 Slaters Ln, Alexandria, VA, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchColumbus, OH, United StatesHQ recorded Nov 6, 202651-200373 contacts →

Exact match

“Supporting the Central Ohio Community since 1908, Jewish Family Services helps people find good jobs and companies find the right talent; supports seniors and caregivers in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026501-1,000348 contacts →

Exact match

“Goddard Riverside is one of New York City's leading human service organizations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026201-500313 contacts →

Exact match

“Grand St.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBangalore, IndiaHQ recorded Nov 6, 202651-200313 contacts →

Exact match

“Youth for Seva (YFS), founded in April 2007, is a nationwide volunteer movement that inspires youth to volunteer and provides meaningful opportunities to serve the community.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, CA, United StatesHQ recorded Nov 6, 2026n/a288 contacts →

Exact match

“Taproot Foundation is a nonprofit organization connecting communities and driving social change.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchSanta Ana, CA, United StatesHQ recorded Nov 6, 2026n/a283 contacts →

Exact match

“Delhi Center is a private, non-profit community-based organization established in 1969 whose mission is to advance self-sufficiency through sustainable programs in health…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-200281 contacts →

Exact match

“Catchafire is a place for people to come together and do good.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact match304, United StatesHQ recorded Nov 6, 2026501-1,000235 contacts →

Exact match

“United Activities Unlimited, Inc.(UAU) is a community-based agency that provides comprehensive social services, educational supports, enrichment activities, prevention services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNew York, NY, United StatesHQ recorded Nov 6, 2026n/a234 contacts →

Exact match

“VolunteerMatch, Powered by Idealist is the world's largest volunteer recruitment and engagement network.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchVictoria, BC, CanadaHQ recorded Nov 6, 2026201-500182 contacts →

Exact match

“Beacon Community Services is a community-based charity delivering compassionate, innovative community services that foster self-sufficiency, volunteerism, and well-being.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 2026201-500180 contacts →

Exact match

“211 San Diego connects people with community, health, and disaster services through a free, 24/7, stigma-free, confidential phone service and searchable online database.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchMississauga, ON, CanadaHQ recorded Nov 6, 202651-200178 contacts →

Exact match

“Dixie Bloor Neighbourhood Centre was founded in 1988 by concerned members of the community to enhance the quality of life of those residing in the Dixie Bloor area.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchLexington, KY, United StatesHQ recorded Nov 6, 2026501-1,000172 contacts →

Exact match

“Driven by its founding mission, the YMCA of Central Kentucky has served as a leading nonprofit committed to strengthening community for 167 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchPalo Alto, CA, United StatesHQ recorded Nov 6, 2026201-500167 contacts →

Exact match

“The Oshman Family Jewish Community Center (OFJCC) is a community-supported nonprofit on the Taube Koret Campus for Jewish Life which serves the South Peninsula through…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAtlanta, DC, United StatesHQ recorded Nov 6, 202651-200160 contacts →

Exact match

“Points of Light is the world’s largest organization dedicated to volunteer service, mobilizing millions of people to take action that is changing the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCharlottesville, VA, United StatesHQ recorded Nov 6, 2026n/a142 contacts →

Exact match

“Founded in 1969, Madison House is a 501(c)3 nonprofit that serves as the student volunteer center at the University of Virginia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchProvo - Utah, UT, United StatesHQ recorded Nov 6, 202611-50133 contacts →

Exact match

“United Way of Utah County brings communities together to find strength and share hope.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchBrooklyn, United StatesHQ recorded Nov 6, 2026201-500127 contacts →

Exact match

“Since 1981, the Jewish Community Council of Greater Coney Island (JCCGCI) has been committed to delivering compassionate, high-impact social and human services across Southern…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchPlainview, NY, United StatesHQ recorded Nov 6, 202651-200117 contacts →

Exact match

“The Mid-Island Y JCC is a welcoming community center offering diverse programs for all ages, from early childhood education to senior services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchModesto, CA, United StatesHQ recorded Nov 6, 202651-200117 contacts →

Exact match

“The Stanislaus County Department of Workforce Development, a proud partner of America's Job Center of California, provides employment services to job seekers and local employers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchMaspeth, United StatesHQ recorded Nov 6, 2026201-500114 contacts →

Exact match

“Maspeth Town Hall is a thriving community center providing a variety of educational, cultural and recreational services.”

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

Showing 25 of 2,152 volunteer centers worldwide

See the full list, filter by size, metro and specialty, and access 5,578 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Volunteer centers worldwide at a glance

As of Nov 6, 2026
21.2%Verified-email coverage
12.2Average contacts per company
1-10Median size (employees)
1.3%Largest-city concentration · London
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
1,220
11-50
640
51-200
157
201-500
46
501-1,000
15
1,001-5,000
10
5,001-10,000
2
10001+
7

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 volunteer centers are linked below.
What qualifies
Company records worldwide whose business descriptions match “volunteer centers” 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 5,578 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.

Volunteer centers by location

12 lists · largest first

Every Volunteer centers 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 “volunteer centers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many volunteer centers are there worldwide?

RevenueBase identified 2,152 company matches for volunteer centers 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?

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

Which country has the most volunteer centers?

The United States leads with 701 companies, followed by France (169) and Canada (165). Every volunteer centers list by country and city is linked on this page.

Which city has the most volunteer centers?

London leads with 28 company records, followed by New York (26) and Toronto (17).

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 5,578 professional contacts with verified work emails tracked across these 2,152 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.