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Products & Services
About Simpson Mark
Simpson Mark is a company classified under All Other Business Support Services, based in Danville, California, United States, operating in Office service, employing 1-5 people and reporting $0M-$1M in annual revenue.
Its primary NAICS classification is 561499 (All Other Business Support Services). Simpson Mark is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Address
- 2671 Mossy Oak Dr, Danville, California, 94506, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5614Business Support Services
- 561499All Other Business Support Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 3 (1-5)
- Annual Revenue
- $271,000 ($0M-$1M)
Simpson Mark: frequently asked questions
What does Simpson Mark do?
Simpson Mark is a company classified under All Other Business Support Services, based in Danville, California, United States, operating in Office service, employing 1-5 people and reporting $0M-$1M in annual revenue.
Where is Simpson Mark located?
Simpson Mark is headquartered at 2671 Mossy Oak Dr, Danville, California, 94506, United States.
How many employees does Simpson Mark have?
Simpson Mark has about 3 employees (the 1-5 range).
What is Simpson Mark's annual revenue?
Simpson Mark's annual revenue is estimated at $271,000 (the $0M-$1M range).
What industry is Simpson Mark in?
Simpson Mark is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561499 (All Other Business Support Services).
What companies are similar to Simpson Mark?
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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