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Products & Services
About Prototype LLC
Prototype LLC is a company classified under Specialized Design Services, based in Cleveland, Ohio, United States, operating in Office service, employing 6-10 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 541490 (Other Specialized Design Services). Prototype LLC is one of 403,432 Industrial & mechanical companies listed in Ohio.
Business Contact Information
- Address
- 12000 Fairhill Rd, Cleveland, Ohio, 44120, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5414Specialized Design Services
- 541490Other Specialized Design Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 10 (6-10)
- Annual Revenue
- $1.7M ($1M-$5M)
Prototype LLC: frequently asked questions
What does Prototype LLC do?
Prototype LLC is a company classified under Specialized Design Services, based in Cleveland, Ohio, United States, operating in Office service, employing 6-10 people and reporting $1M-$5M in annual revenue.
Where is Prototype LLC located?
Prototype LLC is headquartered at 12000 Fairhill Rd, Cleveland, Ohio, 44120, United States.
How many employees does Prototype LLC have?
Prototype LLC has about 10 employees (the 6-10 range).
What is Prototype LLC's annual revenue?
Prototype LLC's annual revenue is estimated at $1.7M (the $1M-$5M range).
What industry is Prototype LLC in?
Prototype LLC is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541490 (Other Specialized Design Services).
Largest companies in Ohio
Largest industrial & mechanical companies
Manufacturing sales in Ohio, 2026
In Ohio, Factur's 2026 study counted 89 manufacturing quotes worth $1.2M and 31 purchase orders over 12 months: 35% of quotes became orders, against 21% nationally. See the Ohio data.
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