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About OpenSF
OpenSF is a company reporting $1M-$5M in annual revenue, classified under Convention and Trade Show Organizers, based in San Francisco, California, United States and employing 6-10 people.
Its primary NAICS classification is 561920 (Convention and Trade Show Organizers). OpenSF is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 (415) 5745023
- Website
- open-sf.com
- facebook.com/rokenoir
- Address
- 1500 Van Ness Ave, San Francisco, California, 94109, United States
Industry & Classification
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5619Other Support Services
- 561920Convention and Trade Show Organizers
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7389Convention and Trade Show Organizers
Company Details
- Employees
- 10 (6-10)
- Annual Revenue
- $2.5M ($1M-$5M)
OpenSF: frequently asked questions
What does OpenSF do?
OpenSF is a company reporting $1M-$5M in annual revenue, classified under Convention and Trade Show Organizers, based in San Francisco, California, United States and employing 6-10 people.
Where is OpenSF located?
OpenSF is headquartered at 1500 Van Ness Ave, San Francisco, California, 94109, United States.
How many employees does OpenSF have?
OpenSF has about 10 employees (the 6-10 range).
What is OpenSF's annual revenue?
OpenSF's annual revenue is estimated at $2.5M (the $1M-$5M range).
What industry is OpenSF in?
OpenSF's primary NAICS code is 561920 (Convention and Trade Show Organizers).
How can I contact OpenSF?
Its website is open-sf.com and its phone number is +1 (415) 5745023.
Largest companies in California
Largest companies on Factur
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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