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Products & Services
About Joppa
Joppa is a company employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Custom Computer Programming Services, based in San Francisco, California, United States and operating in Office service.
Its primary NAICS classification is 541511 (Custom Computer Programming Services). Joppa is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1 (415) 2421695
- Address
- 3251 20th Ave, San Francisco, California, 94132, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 54Professional, Scientific, and Technical Services
- 5415Computer Systems Design and Related Services
- 541511Custom Computer Programming Services
SIC Codes
- 73Business Services
- 737Computer Programming, Data Processing, And Other Computer Related Services
- 7371Custom Computer Programming Services
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $472,000 ($0M-$1M)
Joppa: frequently asked questions
What does Joppa do?
Joppa is a company employing 1-5 people, reporting $0M-$1M in annual revenue, classified under Custom Computer Programming Services, based in San Francisco, California, United States and operating in Office service.
Where is Joppa located?
Joppa is headquartered at 3251 20th Ave, San Francisco, California, 94132, United States.
How many employees does Joppa have?
Joppa has about 4 employees (the 1-5 range).
What is Joppa's annual revenue?
Joppa's annual revenue is estimated at $472,000 (the $0M-$1M range).
What industry is Joppa in?
Joppa is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541511 (Custom Computer Programming Services).
How can I contact Joppa?
Its phone number is +1 (415) 2421695.
What companies are similar to Joppa?
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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