Company lists · Data refreshed September 2026

Top 25 Adoption services based in the United States

RevenueBase identified 1,123 company matches for adoption services associated with the United States as of September 2026 and tracks 32,070 professional contacts across them, including 8,984 with verified work emails. Houston is the largest hub.

This list covers company matches for adoption services associated with the 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
1,123Companies
32,070Contacts tracked
8,984Verified emails
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The 25 largest adoption services based in the United States

Ranked by team size
Top 25 of 1,123 company matches for adoption services based in the 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 matchCincinnati, OH, United StatesHQ recorded Sep 19, 2026501-1,000971 contacts →

Exact match

“We're a government social services agency in Hamilton County, Ohio.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchDetroit, MI, United StatesHQ recorded Sep 19, 20261,001-5,000739 contacts →

Exact match

“For almost 90 years, Samaritas has served others as an expression of the love of Christ with programs to help Michigan’s disadvantaged families, and individuals thrive.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSan Antonio, TX, United StatesHQ recorded Sep 19, 20261,001-5,000723 contacts →

Exact match

“Compass Connections is a national leader in child welfare and family support, committed to connecting vulnerable children and caregivers with the resources and care they need to…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchSouth San Francisco, CA, United StatesHQ recorded Sep 19, 2026501-1,000661 contacts →

Exact match

“Aspiranet is a 501(c)(3), California nonprofit organization with the mission of providing children, youth, and families with a foundation of support and services so they can…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchCincinnati, OH, United StatesHQ recorded Sep 19, 2026501-1,000516 contacts →

Exact match

“Necco provides Foster Care, Adoption and Counseling services in GA, KY, OH, WV and IN.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchShaker Heights, OH, United StatesHQ recorded Sep 19, 2026501-1,000477 contacts →

Exact match

“Founded as an orphanage in 1868, Bellefaire JCB provides behavioral health, education, and prevention services for children, adolescents and their families.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchSpring, TX, United StatesHQ recorded Sep 19, 2026201-500441 contacts →

Exact match

“OUR PURPOSE A world where every child has the opportunity to thrive in a safe, supportive, and loving environment.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchChico, CA, United StatesHQ recorded Sep 19, 20261,001-5,000353 contacts →

Exact match

“Victor is comprised of three organizations, Victor Treatment Centers and Victor Community Support Services, which both provide a full continuum of mental health services, and…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchNorth Hollywood, CA, United StatesHQ recorded Sep 19, 2026501-1,000351 contacts →

Exact match

“Penny Lane is looking for individuals who want to be a part of something more, individuals who are committed to social justice, community development, diversity, and better mental…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchTopeka, KS, United StatesHQ recorded Sep 19, 2026501-1,000329 contacts →

Exact match

“TFI is a leading child welfare agency providing experience, compassion, quality services, and care.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchLouisville, KY, United StatesHQ recorded Sep 19, 2026501-1,000310 contacts →

Exact match

“Established in 1880, Home of the Innocents enriches the lives of children and families with hope, health, and happiness.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchHouston, TX, United StatesHQ recorded Sep 19, 2026201-500285 contacts →

Exact match

“OUR VISION We envision a world in which every child is safe and healthy.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchValhalla, NY, United StatesHQ recorded Sep 19, 2026501-1,000268 contacts →

Exact match

“For over 80 years, Cardinal McCloskey Community Services (CMCS) strives to protect, empower, and promote independence for at-risk youth, children and families, and adults with…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchPhoenix, AZ, United StatesHQ recorded Sep 19, 202651-200267 contacts →

Exact match

“Arizona’s Children Association (AzCA) is the best resource for helping children and families in the state.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchBirmingham, AL, United StatesHQ recorded Sep 19, 2026201-500252 contacts →

Exact match

“Lifeline Children's Services is a domestic and international ministry reaching out to vulnerable children through adoption, orphan care, foster care, and the Gospel.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchPeoria, IL, United StatesHQ recorded Sep 19, 2026201-500248 contacts →

Exact match

“The Center for Youth and Family Solutions provides strengths-based, family-centered, trauma-informed social services to individuals and families who have experienced life-changing…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchGreensboro, NC, United StatesHQ recorded Sep 19, 2026201-500245 contacts →

Exact match

“As the leading private, non-profit child and family services agency in the state of North Carolina, Children’s Home Society of NC provides a broad range of services but our goal…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchDenver, CO, United StatesHQ recorded Sep 19, 202651-200207 contacts →

Exact match

“Lutheran Family Services Rocky Mountains is a faith based, non-profit human service agency providing adoption, foster care, older adult caregiver, prevention, and refugee services…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchCamp Hill, PA, United StatesHQ recorded Sep 19, 2026201-500205 contacts →

Exact match

“Voce (vō-chāy), which means voice, is a change agent.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchArlington, TX, United StatesHQ recorded Sep 19, 2026201-500188 contacts →

Exact match

“CK Family Services is a 501(c)(3) non-profit organization that serves children and families in North Texas.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchWildwood, FL, United StatesHQ recorded Sep 19, 2026201-500187 contacts →

Exact match

“Kids Central Incorporated is the nonprofit lead agency that coordinates a community-based system of care for abused, neglected and abandoned children and their families.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchBelleville, IL, United StatesHQ recorded Sep 19, 2026201-500187 contacts →

Exact match

“Caritas Family Solutions is a nonprofit committed to providing services to help families, children, adults and seniors receive the support and refuge they need to live fulfilled…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchLong Beach, CA, United StatesHQ recorded Sep 19, 2026201-500186 contacts →

Exact match

“ChildNet Youth and Family Services is a private, nonprofit, 501(c)(3) organization that offers innovative programs to young people and their families with significant needs for a…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchNormal, IL, United StatesHQ recorded Sep 19, 2026201-500177 contacts →

Exact match

“The Baby Fold is a nonprofit organization that has been dedicated to the well-being of children and families since 1902.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchJacksonville, FL, United StatesHQ recorded Sep 19, 2026201-500176 contacts →

Exact match

“Daniel is Florida’s oldest nonprofit child-service agency.”

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

Showing 25 of 1,123 adoption services based in the United States

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Adoption services based in the United States at a glance

As of Sep 19, 2026
28.0%Verified-email coverage
28.6Average contacts per company
1-10Median size (employees)
1.9%Largest-city concentration · Houston
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
591
11-50
300
51-200
146
201-500
48
501-1,000
21
1,001-5,000
9
10001+
1

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 1,123 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 the United States whose business descriptions match “adoption services” 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 8,984 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.

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

How many adoption services are there based in the United States?

RevenueBase identified 1,123 company matches for adoption services associated with the 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?

Hamilton County JOB And Family Services tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most adoption services?

Houston leads with 21 company records, followed by Los Angeles (12) and New York (12).

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 8,984 professional contacts with verified work emails tracked across these 1,123 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.