Open Source Training
Commercial services · Chelmsford, Massachusetts
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Products & Services
About Open Source Training
Open Source Training is a company classified under Business Schools and Computer and Management Training, based in Chelmsford, Massachusetts, United States, operating in Office service, employing 21-50 people and reporting $5M-$10M in annual revenue.
Its primary NAICS classification is 611420 (Computer Training). Open Source Training is one of 418,710 Industrial & mechanical companies listed in Massachusetts.
Business Contact Information
- Phone
- +1 (978) 2504983
- Address
- 1 Village Sq, Chelmsford, Massachusetts, 1824, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 61Educational Services
- 6114Business Schools and Computer and Management Training
- 611420Computer Training
SIC Codes
- 82Educational Services
- 824Vocational Schools
- 8243Computer Training
Company Details
- Employees
- 41 (21-50)
- Annual Revenue
- $7.8M ($5M-$10M)
Open Source Training: frequently asked questions
What does Open Source Training do?
Open Source Training is a company classified under Business Schools and Computer and Management Training, based in Chelmsford, Massachusetts, United States, operating in Office service, employing 21-50 people and reporting $5M-$10M in annual revenue.
Where is Open Source Training located?
Open Source Training is headquartered at 1 Village Sq, Chelmsford, Massachusetts, 1824, United States.
How many employees does Open Source Training have?
Open Source Training has about 41 employees (the 21-50 range).
What is Open Source Training's annual revenue?
Open Source Training's annual revenue is estimated at $7.8M (the $5M-$10M range).
What industry is Open Source Training in?
Open Source Training is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 611420 (Computer Training).
How can I contact Open Source Training?
Its website is open-source-training-courses.com and its phone number is +1 (978) 2504983.
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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