EF English First
Commercial services · Cambridge, Massachusetts
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Products & Services
About EF English First
EF English First is a company employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Language Schools, based in Cambridge, Massachusetts, United States and operating in Office service.
Its primary NAICS classification is 611630 (Language Schools). EF English First is one of 418,710 Industrial & mechanical companies listed in Massachusetts.
Business Contact Information
- Phone
- +1 (617) 6191938
- Website
- asf-sa.com
- Address
- 8 Education St, Cambridge, Massachusetts, 2141, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 61Educational Services
- 6116Other Schools and Instruction
- 611630Language Schools
SIC Codes
- 82Educational Services
- 829Schools And Educational Services, Not Elsewhere
- 8299Automobile Driving Schools
Company Details
- Employees
- 16 (11-20)
- Annual Revenue
- $2.0M ($1M-$5M)
EF English First: frequently asked questions
What does EF English First do?
EF English First is a company employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Language Schools, based in Cambridge, Massachusetts, United States and operating in Office service.
Where is EF English First located?
EF English First is headquartered at 8 Education St, Cambridge, Massachusetts, 2141, United States.
How many employees does EF English First have?
EF English First has about 16 employees (the 11-20 range).
What is EF English First's annual revenue?
EF English First's annual revenue is estimated at $2.0M (the $1M-$5M range).
What industry is EF English First in?
EF English First is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 611630 (Language Schools).
How can I contact EF English First?
Its website is asf-sa.com and its phone number is +1 (617) 6191938.
Largest companies in Massachusetts
Largest industrial & mechanical companies
Manufacturing sales in Massachusetts, 2026
In Massachusetts, Factur's 2026 study counted 32 manufacturing quotes worth $961K and 7 purchase orders over 12 months: 22% of quotes became orders, against 21% nationally. See the Massachusetts data.
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