Open Source Initiative (OSI) headquarters details
- Street address
- 2000 C/O Dla Piper University Ave
- City
- East Palo Alto
- State / region
- California
- ZIP / postal code
- 94303
- Country
- United States
- Phone
- +1 847 567 3962
- Founded
- 1998
- Website
- opensource.org
Location map
Open in Google MapsAll Open Source Initiative (OSI) office locations
| City | State / region | Country | Type |
|---|---|---|---|
| East Palo Alto HQ | California | United States | Headquarters |
Showing the headquarters of 6 recorded locations. See every location in GraphIQ →
About Open Source Initiative (OSI)
Open Source Initiative (OSI) is headquartered in East Palo Alto, California, United States. Founded in 1998, the company has 6 recorded locations and employs approximately 58 people worldwide.
Where is Open Source Initiative (OSI)'s main office?
Open Source Initiative (OSI)'s main headquarters office is located at 2000 C/O Dla Piper University Ave, East Palo Alto, California 94303, United States. This is the company's primary corporate address.
Open Source Initiative (OSI) regional offices
Beyond its headquarters in East Palo Alto, Open Source Initiative (OSI) has recorded locations in United States.
Open Source Initiative (OSI) contact information
The main switchboard for Open Source Initiative (OSI) headquarters can be reached at +1 847 567 3962. Official website: opensource.org.
What does Open Source Initiative (OSI) do?
The Open Source Initiative is a non-profit organization which facilitates the Open Source Definition (OSD) and the community-recognized body for reviewing and approving licenses as OSD-conformant. The organization is also actively involved in open-source community-building, education, and public advocacy to promote awareness and theimportance of non-proprietary software. Its board members frequently travel the world to attend open-source conferences and events, meet with open-source developers and users, and discuss with executives from the public and private sectors about how open-source technologies, licenses, and models of development can provide economic and strategic advantages. The Open Source Initiative was founded in 1998 and is based in Palo Alto, California.
Frequently asked questions
Where is Open Source Initiative (OSI) headquarters?
Open Source Initiative (OSI)'s headquarters is located at 2000 C/O Dla Piper University Ave, East Palo Alto, California 94303, United States.
How many offices does Open Source Initiative (OSI) have?
GraphIQ records 6 locations for Open Source Initiative (OSI), as of October 2026.
What is Open Source Initiative (OSI)'s corporate address?
The corporate headquarters address is 2000 C/O Dla Piper University Ave, East Palo Alto, California 94303, United States.
When was Open Source Initiative (OSI) founded?
Open Source Initiative (OSI) was founded in 1998 and employs approximately 58 people.
What is Open Source Initiative (OSI)'s phone number?
The main phone number for Open Source Initiative (OSI) headquarters is +1 847 567 3962.
How many employees does Open Source Initiative (OSI) have?
Open Source Initiative (OSI) has approximately 58 employees (GraphIQ estimate, 2026).