FOSSA headquarters details
- City
- San Francisco
- State / region
- California
- ZIP / postal code
- 94115
- Country
- United States
- Phone
- +1 415 655 9537
- Founded
- 2015
- Website
- fossa.com
- linkedin.com/company/fossa
Location map
Open in Google MapsAll FOSSA office locations
| City | State / region | Country | Type |
|---|---|---|---|
| San Francisco HQ | California | United States | Headquarters |
Showing the headquarters of 6 recorded locations. See every location in GraphIQ →
About FOSSA
FOSSA is headquartered in San Francisco, California, United States. Founded in 2015, the company has 6 recorded locations across 2+ countries and employs approximately 74 people worldwide.
Where is FOSSA's main office?
FOSSA's main headquarters office is located at San Francisco, California 94115, United States. This is the company's primary corporate address.
FOSSA regional offices
Beyond its headquarters in San Francisco, FOSSA has recorded locations in United States and Canada.
FOSSA contact information
The main switchboard for FOSSA headquarters can be reached at +1 415 655 9537. Official website: fossa.com.
What does FOSSA do?
Fossa, Inc. operates as an enterprise software company. The Company provides open-source compliance, code security, due diligence, data science, and other computer solutions. Fossa serves customers worldwide.
Frequently asked questions
Where is FOSSA headquarters?
FOSSA's headquarters is located at San Francisco, California 94115, United States.
How many offices does FOSSA have?
GraphIQ records 6 locations for FOSSA across 2+ countries, as of October 2026.
When was FOSSA founded?
FOSSA was founded in 2015 and employs approximately 74 people.
What is FOSSA's phone number?
The main phone number for FOSSA headquarters is +1 415 655 9537.
How many employees does FOSSA have?
FOSSA has approximately 74 employees (GraphIQ estimate, 2026).