Company lists · Data refreshed September 2026

Top 20 Community nonprofits based in Rochester, United States

RevenueBase identified 42 company matches for community nonprofits associated with Rochester, United States as of September 2026 and tracks 1,506 professional contacts across them, including 399 with verified work emails. Across the United States, Chicago is the largest hub for this category (312 companies); Rochester has 42.

This list covers company matches for community nonprofits associated with Rochester, United States, 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 September 19, 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 Sep 19, 2026 How this list was built
42Companies
1,506Contacts tracked
399Verified emails
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The 20 largest community nonprofits based in Rochester, United States

Ranked by team size
Top 20 of 42 company matches for community nonprofits based in Rochester, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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 matchRochester, NY, United StatesHQ recorded Sep 19, 20261,001-5,000584 contacts →

Exact match

“The Y is in our community to give everyone an opportunity to learn, grow and thrive.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchRochester, NY, United StatesHQ recorded Sep 19, 2026n/a280 contacts →

Exact match

“The Mental Health Association of Rochester/Monroe County, Inc.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchRochester, NY, United StatesHQ recorded Sep 19, 2026501-1,000154 contacts →

Exact match

“Elevating people, community, and planet for a good today and better tomorrow.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchRochester, NY, United StatesHQ recorded Sep 19, 202651-20094 contacts →

Exact match

“United Way has been serving the community for more than 100 years.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchRochester, NY, United StatesHQ recorded Sep 19, 202651-20066 contacts →

Exact match

“SPCC's mission is to provide the best opportunities for a bright future by respectfully partnering with children and their families, advocating for their health, well-being and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchRochester, NY, United StatesHQ recorded Sep 19, 202611-5046 contacts →

Exact match

“Teen Services Each year, the YWCA’s Teen Services helps more than 200 teenage mothers navigate the challenges of young adulthood and parenting.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchRochester, NY, United StatesHQ recorded Sep 19, 2026201-50046 contacts →

Exact match

“Volunteers of America Upstate New York is a non-profit human services agency that is committed to helping people break the cycle of poverty and reach their full potential.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchRochester, NY, United StatesHQ recorded Sep 19, 202651-20029 contacts →

Exact match

“Baden Street Settlement is one of the largest community outreach institutions in Rochester and one of the oldest in the United States.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchRochester, NY, United StatesHQ recorded Sep 19, 202611-5023 contacts →

Exact match

“Al Sigl is a collaborative community network that provides high-quality, cost-effective real estate and business services, while fostering community awareness and philanthropic…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchRochester, NY, United StatesHQ recorded Sep 19, 20261-1020 contacts →

Exact match

“Causewave is a nonprofit that collaborates with local businesses and volunteers to achieve meaningful change for organizations and communities through community impact initiatives…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchRochester, MN, United StatesHQ recorded Sep 19, 202611-5018 contacts →

Exact match

“Intercultural Mutual Assistance Association (IMAA) builds bridges between cultures through its various programs and services.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchRochester, NY, United StatesHQ recorded Sep 19, 202611-5016 contacts →

Exact match

“At TogetherNow, we believe that realizing our community’s potential means changing the education, health, and human service system itself through innovation and collaboration.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchRochester, NY, United StatesHQ recorded Sep 19, 20261-108 contacts →

Exact match

“Founded in 2017, Taproot Collective is a nonprofit organization with the mission to design and build holistic systems for healthy local food, dignified housing, and educational…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchRochester, MN, United StatesHQ recorded Sep 19, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchRochester, NY, United StatesHQ recorded Sep 19, 20261-105 contacts →

Exact match

“We are a non-profit organization built upon the belief that every human being has immeasurable value.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchRochester, NY, United StatesHQ recorded Sep 19, 202611-503 contacts →

Exact match

“We offer community-based programs that are designed to celebrate our youth and neighborhood as we work together to build our collective futures while also honoring our legacies.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchRochester, MI, United StatesHQ recorded Sep 19, 20261-103 contacts →

Exact match

“The Community Foundation of Greater Rochester is a Michigan nonprofit organization created by and for the people of the Greater Rochester communities.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchRochester, NY, United StatesHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Serving Rochester, NY with community,classes for those with and without disabilites.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchRochester, MN, United StatesHQ recorded Sep 19, 20261-102 contacts →

Exact match

“Leads efforts in planning and developing future community facility needs by utilizing local input and resources to attain outcomes determined by Rochester Sports Foundation…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchRochester, NY, United StatesHQ recorded Sep 19, 20261-101 contacts →

Exact match

“Hinge Neighbors is a Community Building Process.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 20 of 42 community nonprofits based in Rochester, United States

See the full list, filter by size, metro and specialty, and access 399 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Community nonprofits based in Rochester, United States at a glance

As of Sep 19, 2026
26.5%Verified-email coverage
35.9Average contacts per company
1-10Median size (employees)
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
24
11-50
11
51-200
3
201-500
2
501-1,000
1
1,001-5,000
1

Email recency for this list is measured across the whole United States list rather than for Rochester, so it is reported there. Company counts and contact totals on this page are exact for Rochester, over 42 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 Rochester, United States whose business descriptions match “community nonprofits” 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 399 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 September 19, 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.

Community nonprofits by metro in the United States

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

How many community nonprofits are there based in Rochester, United States?

RevenueBase identified 42 company matches for community nonprofits associated with Rochester, United States as of September 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?

Ymca Of Greater Rochester tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most community nonprofits?

Chicago leads the United States with 312 company records, followed by New York (306) and Los Angeles (214). Rochester has 42.

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 399 professional contacts with verified work emails tracked across these 42 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 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 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.