Company lists · Data refreshed September 2026

Top 25 College prep organizations based in Los Angeles, United States

Name: College prep 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 144 companies tracked

RevenueBase identified 144 company matches for college prep organizations associated with Los Angeles, United States as of September 2026 and tracks 2,212 professional contacts across them, including 810 with verified work emails. Across the United States, New York is the largest hub for this category (291 companies); Los Angeles follows with 144.

This list covers company matches for college prep organizations associated with Los Angeles, 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

144Companies

2,212Contacts tracked

810Verified emails

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The 25 largest college prep organizations based in Los Angeles, United States

Ranked by team size

Top 25 of 144 company matches for college prep organizations based in Los Angeles, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Loyola High School Of LOS Angeles	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	201-500	339 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Camino Nuevo Charter Academy	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	201-500	250 contacts →
	Exact match “Camino Nuevo Charter Academy (CNCA) is a community of high-performing public schools that utilizes a comprehensive approach to prepare students from preschool through high school…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Ednovate INC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	201-500	207 contacts →
	Exact match “Our mission is to educate students who will use their college degrees and careers to enact Positive Multigenerational Change in their communities, nation, and world.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Windward School	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	51-200	142 contacts →
	Exact match “Windward School is a dynamic college-preparatory school in Los Angeles that challenges each student to achieve excellence in a nurturing, inclusive community.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	LA Promise Fund	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	51-200	108 contacts →
	Exact match “We are an education non-profit in Los Angeles.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Pilgrim School	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	51-200	76 contacts →
	Exact match “Pilgrim School, founded in 1958, is a mastery-based, college preparatory school in Koreatown with an inclusive community serving Preschool through 12th Grade.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	College Match LA	Exact match	Los Angeles, United StatesHQ recorded Sep 19, 2026	n/a	62 contacts →
	Exact match “College Match was established in 2002 to assist high-achieving low-income high school students with the college admissions process.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Puente Learning Center	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	11-50	60 contacts →
	Exact match “PUENTE Learning Center is a transformative nonprofit that offers Preschool, Charter Elementary, College & Career programs, Adult Education and Community Services.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Bishop Alemany High School	Exact match	Los Angeles, United StatesHQ recorded Sep 19, 2026	51-200	48 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Arborbridge	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	51-200	40 contacts →
	Exact match “ArborBridge is pioneering 21st-century, online academic tutoring and standardized test prep to meet the demands of an ever-changing world.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	AGBU	Exact match	Los Angeles, United StatesHQ recorded Sep 19, 2026	51-200	37 contacts →
	Exact match “Private Elementary-High School” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	The Seed School Of LOS Angeles County	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	11-50	31 contacts →
	Exact match “The SEED School of Los Angeles County (SEED LA) will open in Fall 2022 as California’s first urban public college preparatory boarding school, the fourth SEED school in the nation.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Alliance Ouchi-O'donovan 6-12 Complex	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	11-50	21 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Great Expectations College Prep, LLC	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	51-200	20 contacts →
	Exact match “If you find yourself overwhelmed with standardized testing and the college application process before it’s even started, you are not alone.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	USC College Advising Corps	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	11-50	19 contacts →
	Exact match “The USC College Advising Corps is an education initiative of USC Rossier's Center for Enrollment Research, Policy and Practice.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Iant Education	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	11-50	16 contacts →
	Exact match “With our decades of collective experience, we empower students and their families to pursue their higher education dreams.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	NEW Covenant Academy LOS Angeles	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	11-50	15 contacts →
	Exact match “New Covenant Academy is an affordable, college prep, high-performing Christian school located in Los Angeles, California.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	VOX Collegiate Of LOS Angeles	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	11-50	14 contacts →
	Exact match “Our Mission Committed to academic excellence through rigorous curriculum and development of character confidence, Vox Collegiate of Los Angeles ensures all students excel in…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	PUC Early College Academy For Leaders And Scholars Ecals	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	1-10	14 contacts →
	Exact match “PUC Early College Academy for Leaders and Scholars (ECALS) is a company based out of 2050 San Fernando Rd, Los Angeles, California, United States.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Frederick K. C. Price III Christian Schools	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	11-50	11 contacts →
	Exact match “Frederick K.C.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Admission Masters College Consulting	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	1-10	11 contacts →
	Exact match “Real college admission officers with real experience, working to help you maximize your chances of getting into your dream school!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	NEW West Charter	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	11-50	11 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Quandle Dingle Value High School	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	11-50	6 contacts →
	Exact match “Welcome to the legendary, Quandle Dingle Value High where the pursuit of knowledge knows no bedtime!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Wilshire Academy	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	11-50	6 contacts →
	Exact match “Based in Mid-Wilshire, Los Angeles, Wilshire Academy is a learning institute dedicated to empowering students to think critically and creatively in both academic and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Areté Preparatory Academy	Exact match	Los Angeles, CA, United StatesHQ recorded Sep 19, 2026	1-10	5 contacts →
	Exact match “At the cutting edge of 21st century education, our inquiry-driven, seminar-style classes inspire students to analyze, question, debate, reimagine and synthesize – all in the…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “college prep organizations”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 144 college prep organizations based in Los Angeles, United States

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College prep organizations based in Los Angeles, United States at a glance

As of Sep 19, 2026

36.6%Verified-email coverage

15.4Average contacts per company

1-10Median size (employees)

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 144 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 Los Angeles, United States whose business descriptions match “college prep organizations” 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 810 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.

College prep organizations 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 “college prep organizations”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many college prep organizations are there based in Los Angeles, United States?

RevenueBase identified 144 company matches for college prep organizations associated with Los Angeles, 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?

Loyola High School Of LOS Angeles 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 college prep organizations?

New York leads the United States with 291 company records, followed by Los Angeles (144) and Chicago (115).

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 810 professional contacts with verified work emails tracked across these 144 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.