Company lists · Data refreshed November 2026

Top 25 Language education nonprofits based in the United States

Name: Language education nonprofits based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 1,593 companies tracked

RevenueBase identified 1,593 company matches for language education nonprofits associated with the United States as of November 2026 and tracks 33,806 professional contacts across them, including 4,239 with verified work emails. New York is the largest hub.

This list covers company matches for language education nonprofits 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 November 6, 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 Nov 6, 2026 How this list was built

1,593Companies

33,806Contacts tracked

4,239Verified emails

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The 25 largest language education nonprofits based in the United States

Ranked by team size

Top 25 of 1,593 company matches for language education nonprofits based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Vipkid	Exact match	San Francisco, CA, United StatesHQ recorded Nov 6, 2026	10001+	8,011 contacts →
	Exact match “VIPKid is a global education technology company that connects children with the world’s best teachers for real-time online English immersion learning.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Berlitz Corporation	Exact match	Princeton, NJ, United StatesHQ recorded Nov 6, 2026	5,001-10,000	2,602 contacts →
	Exact match “Berlitz Corporation is a world-leading language and cultural training provider with over 140 years of experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	SIL Global	Exact match	Dallas, TX, United StatesHQ recorded Nov 6, 2026	1,001-5,000	1,236 contacts →
	Exact match “SIL is a global, faith-based nonprofit that works with local communities around the world to develop language solutions that expand their possibilities for a better life.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Rosetta Stone	Exact match	Arlington, VA, United StatesHQ recorded Nov 6, 2026	1,001-5,000	649 contacts →
	Exact match “We transform how the world learns languages.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Vista Higher Learning	Exact match	Boston, MA, United StatesHQ recorded Nov 6, 2026	51-200	331 contacts →
	Exact match “We are world-travelers, educators, editors, linguists and, technology enthusiasts.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Diplomatic Language Services	Exact match	Arlington, VA, United StatesHQ recorded Nov 6, 2026	201-500	269 contacts →
	Exact match “Established in 1985, Diplomatic Language Services provides exceptional language training, translation, interpretation, and linguist testing to federal and state government…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Zoni Language Centers	Exact match	Manhattan, United StatesHQ recorded Nov 6, 2026	201-500	260 contacts →
	Exact match “Zoni Language Centers was founded in 1991, by Mr.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Wiseup Language School	Exact match	Orlando, FL, United StatesHQ recorded Nov 6, 2026	n/a	229 contacts →
	Exact match “It’s the leading language school to adult people with an innovative methodology and the best didactic material in the market, Wise Up offers the students the possibility of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Participate Learning	Exact match	Chapel Hill, NC, United StatesHQ recorded Nov 6, 2026	51-200	210 contacts →
	Exact match “Since 1987, Participate Learning has partnered with schools and districts to help their students build the skills they need for future careers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Ellevation Education	Exact match	Boston, MA, United StatesHQ recorded Nov 6, 2026	51-200	196 contacts →
	Exact match “Ellevation is dedicated to helping English learners achieve their highest aspirations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Bridge Education Group	Exact match	Denver, CO, United StatesHQ recorded Nov 6, 2026	51-200	182 contacts →
	Exact match “Bridge Education Group is the corporate language training provider where AI meets accredited teaching.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Uceda Institute	Exact match	Paterson, CT, United StatesHQ recorded Nov 6, 2026	51-200	172 contacts →
	Exact match “UCEDA Institute offers a wide range of language training for individuals and businesses.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Mango Languages	Exact match	Detroit, MI, United StatesHQ recorded Nov 6, 2026	51-200	162 contacts →
	Exact match “Mango Languages offers a cutting-edge digital adaptive language-learning system, leveraging proven methodologies and language-specific content to foster retention and rapidly…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	ICA Language Services	Exact match	Arlington, VA, United StatesHQ recorded Nov 6, 2026	51-200	160 contacts →
	Exact match “For over 35 years, we’ve served clients including the U.S.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Parent Institute For Quality Education Piqe	Exact match	National City, CA, United StatesHQ recorded Nov 6, 2026	51-200	158 contacts →
	Exact match “Parent Institute for Quality Education (PIQE) is a national organization providing families with the knowledge and skills essential to actively engage in their children’s…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	Burlington English INC	Exact match	Boca Raton, FL, United StatesHQ recorded Nov 6, 2026	501-1,000	155 contacts →
	Exact match “BurlingtonEnglish offers a comprehensive blended program for English language acquisition.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Centronía	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	51-200	150 contacts →
	Exact match “CentroNía is a nationally recognized, multicultural learning community with a pioneering approach to bilingual education.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Lingocard	Exact match	Sunnyvale, CA, United StatesHQ recorded Nov 6, 2026	51-200	149 contacts →
	Exact match “An emerging Educational Technology company, Lingocard is building a dynamic social network for language learners and educators who want to connect across cultures and countries.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Center For Applied Linguistics	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	11-50	138 contacts →
	Exact match “The Center for Applied Linguistics (CAL) is a private, non-profit organization founded in 1959.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	SCOLA	Exact match	Mcclelland, IA, United StatesHQ recorded Nov 6, 2026	51-200	128 contacts →
	Exact match “SCOLA is a nonprofit educational organization that provides authentic foreign language resources in more than 175 native languages.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	Spanish Schoolhouse	Exact match	Dallas, TX, United StatesHQ recorded Nov 6, 2026	201-500	123 contacts →
	Exact match “Spanish Schoolhouse is the largest Spanish Immersion preschool program in America.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	Chinese School	Exact match	Irvine, CA, United StatesHQ recorded Nov 6, 2026	201-500	100 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Washington English Center	Exact match	Washington, DC, United StatesHQ recorded Nov 6, 2026	n/a	92 contacts →
	Exact match “Washington English Center (WEC) provides affordable English-language instruction and workforce development programs to adult immigrants using volunteers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Languagebird	Exact match	Los Angeles, CA, United StatesHQ recorded Nov 6, 2026	11-50	90 contacts →
	Exact match “LanguageBird is an online language school specializing in live, one-to-one language instruction taught by native-level instructors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	St. Louis Language Immersion School Sllis	Exact match	St. Louis, MO, United StatesHQ recorded Nov 6, 2026	51-200	89 contacts →
	Exact match “There’s magic in experiencing a different culture, in speaking a new language.” Recorded in the RevenueBase company graph · Nov 6, 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 “language education nonprofits”. 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 1,593 language education nonprofits based in the United States

See the full list, filter by size, metro and specialty, and access 4,239 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Language education nonprofits based in the United States at a glance

As of Nov 6, 2026

12.5%Verified-email coverage

21.2Average contacts per company

1-10Median size (employees)

7.3%Largest-city concentration · New York

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

918

11-50

494

51-200

133

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 1,593 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 “language education 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 4,239 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 November 6, 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.

Language education nonprofits by metro

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

How many language education nonprofits are there based in the United States?

RevenueBase identified 1,593 company matches for language education nonprofits associated with the United States as of November 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?

Vipkid tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most language education nonprofits?

New York leads with 117 company records, followed by Houston (46) and Chicago (34).

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 4,239 professional contacts with verified work emails tracked across these 1,593 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 November 6, 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.