Company lists · Data refreshed September 2026

Top 25 Multiservice human service organizations based in the United States

RevenueBase identified 1,041 multiservice human service organizations headquartered in the United States as of September 2026 and tracks 61,228 professional contacts across them, including 18,751 with verified work emails. New York is the largest hub.

This list covers multiservice human service organizations headquartered in the United States, 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
1,041Companies
61,228Contacts tracked
18,751Verified emails
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The 25 largest multiservice human service organizations based in the United States

Ranked by team size
Top 25 of 1,041 multiservice human service organizations based in the United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to multiservice human service 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSeattle, WA, United StatesHQ checked Sep 19, 20261,001-5,0001,756 contacts →

Indirect evidence

“WE BELIEVE … in compassion, love and respect for all people, especially those who are poor and vulnerable.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceMiddleton, WI, United StatesHQ checked Sep 19, 2026n/a1,524 contacts →

Indirect evidence

“WayForward Resources provides access to nutritious food for all Dane County residents and support that helps people stay in their homes in Middleton, Cross Plains and parts of…”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidencePhiladelphia, PA, United StatesHQ checked Sep 19, 20261,001-5,0001,502 contacts →

Partial evidence

“Resources for Human Development is a comprehensive human services organization based in Philadelphia.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceBrooklyn, United StatesHQ checked Sep 19, 20261,001-5,0001,288 contacts →

Indirect evidence

“CAMBA serves nearly individuals and families each year, citywide, including over youth.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceLexington, MA, United StatesHQ checked Sep 19, 20261,001-5,0001,281 contacts →

Indirect evidence

“For over 70 years, Eliot has been providing hope, healing and opportunity to children, youth, families, and adults throughout Massachusetts.”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 20261,001-5,0001,123 contacts →

Indirect evidence

“For 150 years, The Jewish Board of Family and Children’s Services has been empowering New Yorkers through innovative, high-quality mental health, housing, and social services.”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceSpringfield, MA, United StatesHQ checked Sep 19, 20261,001-5,000883 contacts →

Partial evidence

“The Center for Human Development, Inc.(CHD) provides a broad range of high quality, community-oriented human services dedicated to promoting, enhancing, and protecting the dignity…”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceMiami, FL, United StatesHQ checked Sep 19, 2026n/a879 contacts →

Partial evidence

“Established since 1972, CNC is a non-profit organization providing human services to persons in need from all racial and ethnic groups.”

Source: RevenueBase Database · checked Sep 19, 2026
9Partial evidenceBurlington, VT, United StatesHQ checked Sep 19, 20261,001-5,000763 contacts →

Partial evidence

“Situated alongside Lake Champlain, we are the largest private non-profit human services organization in the State of Vermont.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceBronx, NY, United StatesHQ checked Sep 19, 2026501-1,000762 contacts →

Indirect evidence

“BronxWorks helps individuals and families improve their economic and social well-being.”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceGaithersburg, MD, United StatesHQ checked Sep 19, 2026201-500690 contacts →

Indirect evidence

“From newborns to adults, Family Services, Inc.(FSI), a part of the Sheppard Pratt Health System, provides high-quality services to foster health and well-being in the home, school…”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceSouthgate, MI, United StatesHQ checked Sep 19, 2026501-1,000646 contacts →

Indirect evidence

“Since 1958 The Guidance Center has been committed to its mission to: Nurture development.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceWhite Plains, NY, United StatesHQ checked Sep 19, 20261,001-5,000644 contacts →

Indirect evidence

“Since 1991, TheraCare has been one of the premier multi-service healthcare, rehabilitation, developmental and educational organizations founded on the principle of delivering…”

Source: RevenueBase Database · checked Sep 19, 2026
14Indirect evidenceBrooklyn, United StatesHQ checked Sep 19, 20261,001-5,000594 contacts →

Indirect evidence

“For more than 50 years, Ohel Children’s Home and Family Services has provided a safe haven for those suffering in our community.”

Source: RevenueBase Database · checked Sep 19, 2026
15Indirect evidenceSeatac, WA, United StatesHQ checked Sep 19, 2026501-1,000591 contacts →

Indirect evidence

“Lutheran Community Services (LCS) Northwest makes our world a safer, healthier and more hopeful place to live for us all.”

Source: RevenueBase Database · checked Sep 19, 2026
16Partial evidenceLos Angeles, CA, United StatesHQ checked Sep 19, 2026501-1,000573 contacts →

Partial evidence

“A comprehensive human service organization dedicated to uplifting the lives of individuals and entire communities in Los Angeles since 1896.”

Source: RevenueBase Database · checked Sep 19, 2026
17Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 2026501-1,000571 contacts →

Indirect evidence

“BRC is one of New York City's largest providers of housing and services for individuals experiencing homelessness.”

Source: RevenueBase Database · checked Sep 19, 2026
18Indirect evidenceArlington, VA, United StatesHQ checked Sep 19, 20261,001-5,000563 contacts →

Indirect evidence

“Core to STGi’s mission is serving marginalized or underserved populations and positively impacting communities.”

Source: RevenueBase Database · checked Sep 19, 2026
19Indirect evidenceBaltimore, MD, United StatesHQ checked Sep 19, 20261,001-5,000555 contacts →

Indirect evidence

“Catholic Charities of Baltimore compassionately cares for more than people every year.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceLos Angeles, CA, United StatesHQ checked Sep 19, 2026201-500505 contacts →

Indirect evidence

“Jewish Family Service LA is an ‘extended family’ that welcomes and serves people of all ages, ethnicities and religions with compassion and caring.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 2026501-1,000466 contacts →

Indirect evidence

“Today, in addition to caring for children, Lutheran Social Services of New York enables individuals to reach their full potential through its LIFE (Lutheran Initiatives for…”

Source: RevenueBase Database · checked Sep 19, 2026
22Partial evidenceAlbany, NY, United StatesHQ checked Sep 19, 20261,001-5,000454 contacts →

Partial evidence

“With an almost 200-year heritage behind it, Northern Rivers Family of Services has been a leader in the field of human service agencies in New York by providing innovative…”

Source: RevenueBase Database · checked Sep 19, 2026
23Indirect evidenceMesa, AZ, United StatesHQ checked Sep 19, 2026201-500451 contacts →

Indirect evidence

“A New Leaf's mission is helping families, changing lives.”

Source: RevenueBase Database · checked Sep 19, 2026
24Indirect evidenceNew York, NY, United StatesHQ checked Sep 19, 2026501-1,000445 contacts →

Indirect evidence

“Mission Statement It is our vocation to serve those in need, to aid those who desire help, and to guide those who seek better lives.”

Source: RevenueBase Database · checked Sep 19, 2026
25Indirect evidencePhiladelphia, PA, United StatesHQ checked Sep 19, 2026501-1,000440 contacts →

Indirect evidence

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 1,041 multiservice human service organizations based in the United States

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Multiservice human service organizations based in the United States at a glance

As of Sep 19, 2026
30.6%Verified-email coverage
58.8Average contacts per company
11-50Median size (employees)
2.6%Largest-city concentration · New York
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
366
11-50
315
51-200
184
201-500
86
501-1,000
51
1,001-5,000
30
5,001-10,000
1
10001+
2

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,041 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 multiservice human service 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 the United States whose own description of what they do matches “multiservice human service 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 multiservice human service 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 multiservice human service organizations, and records with no verified work email. Companies headquartered outside United States 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, 18,751 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.

Multiservice human service organizations by metro

  • Multiservice human service organizations in New York27

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 multiservice human service 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 multiservice human service organizations are there based in the United States?

RevenueBase identified 1,041 multiservice human service organizations headquartered in the United States 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?

Catholic Community Services Of Western Washington, headquartered in Seattle, tops this list with the largest team on record.

Which city has the most multiservice human service organizations?

New York leads with 27 headquartered companies, followed by Chicago (14) and Los Angeles (14).

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 18,751 verified decision-maker contacts tracked across these 1,041 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.