Company lists · Data refreshed September 2026

Top 25 Foster care systems organizations based in Los Angeles, United States

Name: Foster care systems organizations based in Los Angeles, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 51 companies tracked

RevenueBase identified 51 foster care systems organizations headquartered in Los Angeles, United States as of September 2026 and tracks 2,471 professional contacts across them, including 758 with verified work emails. Los Angeles is the largest hub.

This list covers foster care systems organizations headquartered in Los Angeles, 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

51Companies

2,471Contacts tracked

758Verified emails

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The 25 largest foster care systems organizations based in Los Angeles, United States

Ranked by team size

Top 25 of 51 foster care systems organizations based in Los Angeles, United States, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to foster care systems 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Sycamores	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	501-1,000	453 contacts →
	Indirect evidence “Sycamores, formerly known as Hathaway-Sycamores Child and Family Services, is a highly respected mental health and welfare agency with 10 locations throughout Southern California.” Source: RevenueBase Database · checked Sep 19, 2026
2	ALL For Kids	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	401 contacts →
	Indirect evidence “We are now All For Kids.” Source: RevenueBase Database · checked Sep 19, 2026
3	Hillsides	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	279 contacts →
	Indirect evidence “Hillsides is a leading health and human services nonprofit with programs throughout Greater Los Angeles.” Source: RevenueBase Database · checked Sep 19, 2026
4	St. Anne's	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	279 contacts →
	Indirect evidence “St.” Source: RevenueBase Database · checked Sep 19, 2026
5	Optimist Youth Homes And Family Services	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	162 contacts →
	Partial evidence “Empowering foster and at-risk youth since 1906, we're on a mission to build bright futures through vital services that inspire hope and drive change.” Source: RevenueBase Database · checked Sep 19, 2026
6	Aviva Family And Children's Services	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	147 contacts →
	Indirect evidence “Aviva believes every child and every family in our Los Angeles community deserves the chance for a brighter future.” Source: RevenueBase Database · checked Sep 19, 2026
7	Children Youth And Family Collaborative	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	90 contacts →
	Partial evidence “The Children Youth and Family Collaborative (CYFC) is a nationally recognized organization serving over foster and at risk youth at forty sites in the Greater Los Angeles Area.” Source: RevenueBase Database · checked Sep 19, 2026
8	Drew Child Development Corporation Drew CDC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	83 contacts →
	Indirect evidence “Since 1987, Drew Child Development Corporation (Drew CDC), a private, nonprofit organization located in South Central Los Angeles, has been dedicated to the education and…” Source: RevenueBase Database · checked Sep 19, 2026
9	Children's Home Society Of California	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	201-500	57 contacts →
	Partial evidence “CHS has been a leader in providing quality services to families and child care providers, ensuring families have access to affordable and dependable child care.” Source: RevenueBase Database · checked Sep 19, 2026
10	United Friends Of The Children	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	47 contacts →
	Partial evidence “United Friends of the Children empowers current and former foster youth on their journey to self-sufficiency through service-enriched education and housing programs, advocacy, and…” Source: RevenueBase Database · checked Sep 19, 2026
11	First Star, INC	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	n/a	40 contacts →
	Partial evidence “First Star works to uplift communities and create change by building strong pathways for hundreds of high-school age foster youth to post-secondary education and successful adult…” Source: RevenueBase Database · checked Sep 19, 2026
12	Youth Emerging Stronger	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	51-200	39 contacts →
	Partial evidence “Formerly Los Angeles Youth Network, Youth Emerging Stronger's mission is to provide runaway, homeless and foster youth with safety, stability and housing, along with the…” Source: RevenueBase Database · checked Sep 19, 2026
13	Stepping Forward LA	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	n/a	37 contacts →
	Strong evidence “Stepping Forward LA works with foster youth aging out of the foster care system without getting adopted or returning to their biological families.” Source: RevenueBase Database · checked Sep 19, 2026
14	Extraordinary Families	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	18 contacts →
	Strong evidence “Extraordinary Families helps children and youth in foster care have the childhoods and futures they rightfully deserve.” Source: RevenueBase Database · checked Sep 19, 2026
15	Living Advantage, INC	Indirect evidence	Los Angeles, United StatesHQ checked Sep 19, 2026	11-50	17 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
16	LOS Angeles Opportunity Youth Collaborative LA OYC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “The LA Opportunity Youth Collaborative (OYC) is building a community of organizations working in concert to ensure that every youth is served in a holistic way with a coherent…” Source: RevenueBase Database · checked Sep 19, 2026
17	Foster Nation	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	13 contacts →
	Partial evidence “Foster Nation empowers foster youth to become self-sufficient adults through transformative mentorship and essential resources to help youth lead their best lives after foster…” Source: RevenueBase Database · checked Sep 19, 2026
18	The Rightway Foundation	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	12 contacts →
	Partial evidence “Foster youth and probation youth experience disproportionate rates of homelessness, incarceration, food insecurity, and trauma.” Source: RevenueBase Database · checked Sep 19, 2026
19	California Institute Of Health & Social Services	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	11-50	9 contacts →
	Partial evidence “a social service agency developed to decrease the number of children being put in out-of-home care, preserve the family structure and increase the quality of care services to…” Source: RevenueBase Database · checked Sep 19, 2026
20	Peace4kids	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	9 contacts →
	Strong evidence “Creating a safe community where youth in foster care thrive and form lasting connections.” Source: RevenueBase Database · checked Sep 19, 2026
21	Fostering Unity	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	7 contacts →
	Strong evidence “Fostering UNITY will improve outcomes for children in foster care through child-centered family strengthening programs, enhanced community partnerships, and intentional caregiver…” Source: RevenueBase Database · checked Sep 19, 2026
22	Association Of Community Human Service Agencies Achsa	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	6 contacts →
	Indirect evidence “The Association of Community Human Service Agencies (ACHSA) advocates on behalf of 86 nonprofit community agencies that provide a wide range of child welfare, mental health, and…” Source: RevenueBase Database · checked Sep 19, 2026
23	Shields For Families INC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
24	Jenni's Flower ORG	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	5 contacts →
	Partial evidence “Jennis Flower is a nonprofit organization on a mission to empower transition-age foster youth (ages 18-38) to bloom their flowers by supporting them through their personal and…” Source: RevenueBase Database · checked Sep 19, 2026
25	Eggleston Family SVC	Indirect evidence	Los Angeles, CA, United StatesHQ checked Sep 19, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: foster care systems organizations. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names foster care systems organizations.
Partial evidence: Its own public description names part of foster care systems organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name foster care systems organizations. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 51 foster care systems organizations based in Los Angeles, United States

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Foster care systems organizations based in Los Angeles, United States at a glance

As of Sep 19, 2026

30.7%Verified-email coverage

48.5Average contacts per company

11-50Median size (employees)

100.0%Largest-city concentration · Los Angeles

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole United States list rather than for Los Angeles, so it is reported there. Company counts and contact totals on this page are exact for Los Angeles, over 51 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 foster care systems 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 Los Angeles, United States whose own description of what they do matches “foster care systems 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 foster care systems 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 foster care systems organizations, and records with no verified work email. Companies headquartered outside Los Angeles 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, 758 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.

Foster care systems organizations by metro in the United States

Foster care systems organizations in Los Angeles51
Foster care systems organizations in New York45
Foster care systems organizations in Houston36
Foster care systems organizations in Phoenix31
Foster care systems organizations in Chicago29
Foster care systems organizations in Austin27
Foster care systems organizations in Atlanta26

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 foster care systems 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 foster care systems organizations are there based in Los Angeles, United States?

RevenueBase identified 51 foster care systems organizations headquartered in Los Angeles, 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?

Sycamores, headquartered in Los Angeles, tops this list with the largest team on record.

Which city has the most foster care systems organizations?

Los Angeles leads with 51 headquartered companies, followed by New York (45) and Houston (36).

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 758 verified decision-maker contacts tracked across these 51 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.