Promise Protocols
Commercial services · San Francisco, California
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Products & Services
About Promise Protocols
Promise Protocols is listed as a company operating in Office service, employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Custom Computer Programming Services and based in San Francisco, California, United States.
Its primary NAICS classification is 541511 (Custom Computer Programming Services). Promise Protocols is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Website
- promiseprotocols.com
- Address
- 44 Tehama St, San Francisco, California, 94105, 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
- 11 (11-20)
- Annual Revenue
- $3.9M ($1M-$5M)
Promise Protocols: frequently asked questions
What does Promise Protocols do?
Promise Protocols is listed as a company operating in Office service, employing 11-20 people, reporting $1M-$5M in annual revenue, classified under Custom Computer Programming Services and based in San Francisco, California, United States.
Where is Promise Protocols located?
Promise Protocols is headquartered at 44 Tehama St, San Francisco, California, 94105, United States.
How many employees does Promise Protocols have?
Promise Protocols has about 11 employees (the 11-20 range).
What is Promise Protocols's annual revenue?
Promise Protocols's annual revenue is estimated at $3.9M (the $1M-$5M range).
What industry is Promise Protocols in?
Promise Protocols is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 541511 (Custom Computer Programming Services).
How can I contact Promise Protocols?
Its website is promiseprotocols.com.
What companies are similar to Promise Protocols?
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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