Company lists · Data refreshed November 2026

Top 25 Immersion language programs based in the United States

RevenueBase identified 760 company matches for immersion language programs associated with the United States as of November 2026 and tracks 12,195 professional contacts across them, including 1,570 with verified work emails. New York is the largest hub.

This list covers company matches for immersion language programs 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
760Companies
12,195Contacts tracked
1,570Verified emails
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The 25 largest immersion language programs based in the United States

Ranked by team size
Top 25 of 760 company matches for immersion language programs 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchPrinceton, NJ, United StatesHQ recorded Nov 6, 20265,001-10,0002,602 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
2Exact matchArlington, VA, United StatesHQ recorded Nov 6, 2026201-500269 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
3Exact matchOrlando, FL, United StatesHQ recorded Nov 6, 2026n/a229 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
4Exact matchChapel Hill, NC, United StatesHQ recorded Nov 6, 202651-200210 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
5Exact matchPaterson, CT, United StatesHQ recorded Nov 6, 202651-200172 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
6Exact matchForest Lake, MN, United StatesHQ recorded Nov 6, 2026201-500142 contacts →

Exact match

“Since 2004, parents have chosen Lakes International Language Academy to help guide their children toward becoming responsible, caring, informed, curious, and engaged global…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchLos Angeles, CA, United StatesHQ recorded Nov 6, 202611-5090 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
8Exact matchPasadena, CA, United StatesHQ recorded Nov 6, 202651-20078 contacts →

Exact match

“FLS International has over 30 years of experience in providing a wide range of services to international students during each phase of their educational experience.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchDenver, CO, United StatesHQ recorded Nov 6, 202651-20071 contacts →

Exact match

“Denver Language School (DLS) is a public charter K-8 language immersion school in Denver Public Schools.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchJackson Heights, NY, United StatesHQ recorded Nov 6, 202651-20062 contacts →

Exact match

“New York Language Center's mission is twofold: to provide high quality, affordable English classes to international students in a supportive, friendly atmosphere where students…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchWashington, DC, United StatesHQ recorded Nov 6, 202651-20060 contacts →

Exact match

“CommuniKids Preschool offers a NAEYC-accredited, full language-immersion preschool program for children ages 18 months to 5.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBoston, MA, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“Live Lingua is the world's first AND most effective online language school.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchNy, United StatesHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“ABOUT ABC LANGUAGES ABC Languages – where language lovers come to learn!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchHoboken, NJ, United StatesHQ recorded Nov 6, 202651-20053 contacts →

Exact match

“The Hoboken Dual Language Charter School (HoLa) utilizes the 90-10 immersion approach to provide a robust academic curriculum through instruction in both Spanish and English, with…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSunny Isles Beach, FL, United StatesHQ recorded Nov 6, 2026201-50053 contacts →

Exact match

“MILA is the perfect choice for international students who want to study abroad in the United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNew York, United StatesHQ recorded Nov 6, 202611-5050 contacts →

Exact match

“Founded in 1973 by Cesar Rennert, Rennert International is a privately-owned language education and communications company that serves the world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchTampa, FL, United StatesHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“ReDefiners is a non-profit organization in the Tampa Bay area with the mission of exposing disadvantaged youth to world languages through intercultural and world language…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchMinneapolis, MN, United StatesHQ recorded Nov 6, 2026n/a48 contacts →

Exact match

“JARDIN SPANISH IMMERSION ACADEMY is an education management company based out of 4040 BLOOMINGTON AVE S, MINNEAPOLIS, Minnesota, United States.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchNew York, NY, United StatesHQ recorded Nov 6, 202651-20045 contacts →

Exact match

“Fluent City is a language learning organization devoted to guiding students towards their learning goals through our human-centric, experiential approach.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPortland, OR, United StatesHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Embrace the World!”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchHoboken, NJ, United StatesHQ recorded Nov 6, 202611-5043 contacts →

Exact match

“Tessa International School welcomes early years and primary school children who receive a world-class, bilingual education based on the best international models and research.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchSt. Louis, MO, United StatesHQ recorded Nov 6, 202611-5042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchDallas, TX, United StatesHQ recorded Nov 6, 202651-20041 contacts →

Exact match

“Mi Escuelita Preschool teaches English to children from all cultures and prepares them for academic success.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSan Diego, CA, United StatesHQ recorded Nov 6, 202651-20037 contacts →

Exact match

“Throughout our 38 year history, CEL has successfully welcomed thousands of students from around the globe to learn English with us.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchFort Lauderdale, FL, United StatesHQ recorded Nov 6, 202651-20036 contacts →

Exact match

“The Language Academy is a leading English School for International students and business executives.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 760 immersion language programs based in the United States

See the full list, filter by size, metro and specialty, and access 1,570 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Immersion language programs based in the United States at a glance

As of Nov 6, 2026
12.9%Verified-email coverage
16.0Average contacts per company
1-10Median size (employees)
7.2%Largest-city concentration · New York
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
415
11-50
258
51-200
62
201-500
11
501-1,000
5
1,001-5,000
2
5,001-10,000
3

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 760 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 “immersion language programs” 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 1,570 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.

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

How many immersion language programs are there based in the United States?

RevenueBase identified 760 company matches for immersion language programs 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?

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

Which city has the most immersion language programs?

New York leads with 55 company records, followed by Houston (22) and Los Angeles (21).

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 1,570 professional contacts with verified work emails tracked across these 760 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.