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Products & Services
About Onestop
Onestop is listed as a company classified under Human Resources Consulting Services, based in Belmont, Massachusetts, United States, operating in Office service, employing 6-10 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 541612 (Human Resources Consulting Services). Onestop is one of 418,710 Industrial & mechanical companies listed in Massachusetts.
Business Contact Information
- Phone
- +1 (617) 4844100
- Address
- 334 Pleasant St, Belmont, Massachusetts, 2478, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5416Management, Scientific, and Technical Consulting Services
- 541612Human Resources Consulting Services
SIC Codes
- 73Business Services
- 736Personnel Supply Services
- 7361
Company Details
- Employees
- 6 (6-10)
- Annual Revenue
- $1.4M ($1M-$5M)
Onestop: frequently asked questions
What does Onestop do?
Onestop is listed as a company classified under Human Resources Consulting Services, based in Belmont, Massachusetts, United States, operating in Office service, employing 6-10 people and reporting $1M-$5M in annual revenue.
Where is Onestop located?
Onestop is headquartered at 334 Pleasant St, Belmont, Massachusetts, 2478, United States.
How many employees does Onestop have?
Onestop has about 6 employees (the 6-10 range).
What is Onestop's annual revenue?
Onestop's annual revenue is estimated at $1.4M (the $1M-$5M range).
What industry is Onestop in?
Onestop is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541612 (Human Resources Consulting Services).
How can I contact Onestop?
Its phone number is +1 (617) 4844100.
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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