Improbable Lab LLC
San Francisco, California
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About Improbable Lab LLC
Improbable Lab LLC is listed as a company classified under Medical and Diagnostic Laboratories, based in San Francisco, California, United States, employing 21-50 people and reporting $1M-$5M in annual revenue.
Its primary NAICS classification is 621511 (Medical Laboratories). Improbable Lab LLC is one of 7,660,543 companies listed in California.
Business Contact Information
- Address
- 1 Lombard St, San Francisco, California, 94111, United States
Industry & Classification
NAICS Codes
- 62Health Care and Social Assistance
- 6215Medical and Diagnostic Laboratories
- 621511Medical Laboratories
SIC Codes
- 80Health Services
- 807Medical And Dental Laboratories
- 8071Medical Laboratories
Company Details
- Employees
- 23 (21-50)
- Annual Revenue
- $1.1M ($1M-$5M)
Improbable Lab LLC: frequently asked questions
What does Improbable Lab LLC do?
Improbable Lab LLC is listed as a company classified under Medical and Diagnostic Laboratories, based in San Francisco, California, United States, employing 21-50 people and reporting $1M-$5M in annual revenue.
Where is Improbable Lab LLC located?
Improbable Lab LLC is headquartered at 1 Lombard St, San Francisco, California, 94111, United States.
How many employees does Improbable Lab LLC have?
Improbable Lab LLC has about 23 employees (the 21-50 range).
What is Improbable Lab LLC's annual revenue?
Improbable Lab LLC's annual revenue is estimated at $1.1M (the $1M-$5M range).
What industry is Improbable Lab LLC in?
Improbable Lab LLC's primary NAICS code is 621511 (Medical Laboratories).
Largest companies in California
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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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