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Products & Services
About Semper Source
Semper Source is listed as a company reporting $0M-$1M in annual revenue, classified under Administrative Management and General Management Consulting Services, based in San Diego, California, United States, operating in Office service and employing 11-20 people.
Its primary NAICS classification is 541611 (Administrative Management and General Management Consulting Services). Semper Source is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (760) 2556545
- Website
- sempersource.com
- Address
- 5121 Santa Fe St, San Diego, California, 92109, 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
- 541611Administrative Management and General Management Consulting Services
SIC Codes
- 87Engineering, Accounting, Research, Management, And Related Services
- 874Management And Public Relations Services
- 8742Marketing Consulting Services
Company Details
- Employees
- 15 (11-20)
- Annual Revenue
- $845,000 ($0M-$1M)
Semper Source: frequently asked questions
What does Semper Source do?
Semper Source is listed as a company reporting $0M-$1M in annual revenue, classified under Administrative Management and General Management Consulting Services, based in San Diego, California, United States, operating in Office service and employing 11-20 people.
Where is Semper Source located?
Semper Source is headquartered at 5121 Santa Fe St, San Diego, California, 92109, United States.
How many employees does Semper Source have?
Semper Source has about 15 employees (the 11-20 range).
What is Semper Source's annual revenue?
Semper Source's annual revenue is estimated at $845,000 (the $0M-$1M range).
What industry is Semper Source in?
Semper Source is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541611 (Administrative Management and General Management Consulting Services).
How can I contact Semper Source?
Its website is sempersource.com and its phone number is +1 (760) 2556545.
What companies are similar to Semper Source?
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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