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Products & Services
About Language Tree
Help English learners reach their full academic potential. Our standards-based English language development curriculum and assessments are used by districts across the U.S.
Its primary NAICS classification is 611630 (Language Schools). Language Tree is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Website
- languagetreeonline.com
- facebook.com/languagetreeonline
- Address
- 855 E Angela St, Pleasanton, California, 94566, 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
- 20 (11-20)
- Annual Revenue
- $1.1M ($1M-$5M)
Language Tree: frequently asked questions
What does Language Tree do?
Help English learners reach their full academic potential. Our standards-based English language development curriculum and assessments are used by districts across the U.S.
Where is Language Tree located?
Language Tree is headquartered at 855 E Angela St, Pleasanton, California, 94566, United States.
How many employees does Language Tree have?
Language Tree has about 20 employees (the 11-20 range).
What is Language Tree's annual revenue?
Language Tree's annual revenue is estimated at $1.1M (the $1M-$5M range).
What industry is Language Tree in?
Language Tree is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 611630 (Language Schools).
How can I contact Language Tree?
Its website is languagetreeonline.com.
What companies are similar to Language Tree?
Other large industrial & mechanical companies in California include State of California, TD SYNNEX Corp, University of California and Ingram Micro Holding Corp.
Largest industrial & mechanical companies in California
Largest companies in California
Largest industrial & mechanical companies
Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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