What departments does Open Source Initiative (OSI) have?

Open Source Initiative (OSI) has employees across 5 departments including Program & Project Management, Marketing, Legal, Engineering, Information Technology.

What is the largest department at Open Source Initiative (OSI)?

The largest department at Open Source Initiative (OSI) is Engineering with 4 employees.

Where are Open Source Initiative (OSI) employees located globally?

Open Source Initiative (OSI) has employees across 6 continents and 25 countries including Morocco, Algeria, Uzbekistan, India, Pakistan.

How has Open Source Initiative (OSI)'s team size changed over time?

Open Source Initiative (OSI)'s team has decreased from approximately 69 to 67 employees based on available data.

Open Source Initiative (OSI) Employee Directory

Software DevelopmentCalifornia, United States51-200 Employees

The Open Source Initiative functions as a global authority that defines Open Source and maintains the Open Source Definition for the community. It also administers the OSI Approved License program, a framework intended to foster trust among developers, users, corporations, and governments for open-source collaboration. Open source is described as a software development approach built on distributed peer review and transparent processes, with benefits including higher quality, greater reliability, more flexibility, and lower costs.

The organization is based in Palo Alto, California, and operates within the software development industry, serving a worldwide audience of individuals, companies, and public institutions that rely on open-source licensing and governance. In April 2026, OSI announced the appointment of Duane O'Brien as executive director.

Open Source Initiative (OSI) Global Highlights

North America
33

United States Of America
32
Guatemala
1

Europe
21

France
6
United Kingdom Of Great Britain And Northern Ireland
4
Spain
2
Italy
2
Netherlands
1
Switzerland
1
Germany
1
Poland
1
Ireland
1
Belgium
1
Denmark
1

Asia
16

India
11
Uzbekistan
1
Pakistan
1
Bangladesh
1
Iran
1
Turkey
1

South America
11

Brazil
9
Colombia
1
Paraguay
1

Africa
2

Morocco
1
Algeria
1

Oceania
2

Australia
2

Open Source Initiative (OSI)'s Leadership

N. V.
Head Of Marketing And Community
Mobile Phone
Email
E. S.
Co-Founder
Mobile Phone
Email
K. M.
Developer, Maintainer, Project Owner
Mobile Phone
Email
S. P.
Standards And Policy Director
Mobile Phone
Email
M. M.
Executive Director
Mobile Phone
Email
G. B.
Secretary
Mobile Phone
Email
T. C.
Vice Chair
Mobile Phone
Email
A. L.
Open Source Contributor
Mobile Phone
Email

Open Source Initiative (OSI) Employee Metrics

100%

50%

0%

2026

2025

Engineering
Community & Social Services
Program & Project Management
Information Technology
Legal
Other
Arts & Design
Media & Communications
Analytics
Marketing
Entrepreneurship
Business
Administrative

Contact profiles from Open Source Initiative (OSI)

Name

Title

Contact

Location

Last Update

E. S.
Co-Founder
Mobile Phone
Email
United Kingdom, England
Sep 12, 2026
K. M.
Developer, Maintainer, Project Owner
Mobile Phone
Email
Germany, Bavaria
Oct 23, 2024
N. V.
Head Of Marketing And Community
Mobile Phone
Email
Brazil, Rio Grande do Sul
Aug 14, 2026
S. P.
Standards And Policy Director
Mobile Phone
Email
United Kingdom, England
Sep 08, 2026
M. M.
Executive Director
Mobile Phone
Email
Jul 01, 2026
G. B.
Secretary
Mobile Phone
Email
France, Midi-pyrénées
Feb 26, 2026
T. C.
Vice Chair
Mobile Phone
Email
France, Centre-Val de Loire
Sep 11, 2026
A. L.
Open Source Contributor
Mobile Phone
Email
Switzerland, Zurich
Sep 07, 2026
A. G. N.
Desarrollador
Mobile Phone
Email
Spain, Asturias
Jun 27, 2026
B. B.
Open Source
Mobile Phone
Email
France, Occitanie
Sep 12, 2026

Frequently Asked Questions

What is Open Source Initiative (OSI) known for?

Open Source Initiative (OSI) was founded in 1998 and operates in the Software Development industry. You can contact Open Source Initiative (OSI)'s main corporate office by phone at

+1-408-892-****

. Explore Open Source Initiative (OSI)'s company overview page for more information.

What is Open Source Initiative (OSI)'s most common email format?

Open Source Initiative (OSI) employees' email format typically follows the pattern of First.Last@opensource.org. Trying to find reliable and up-to-date employee contact data? Find more Open Source Initiative (OSI) email formats with LeadIQ.

How many employees does Open Source Initiative (OSI) have currently?

Open Source Initiative (OSI) has approximately 79 employees as of August 2026. These team members are located across 6 continents, including North America, Europe and Asia.

Who are Open Source Initiative (OSI)'s key employees and leadership?

As of August 2026, Open Source Initiative (OSI)'s key employees include:

Head Of Marketing And Community: N. V.
Co-Founder: E. S.
Developer, Maintainer, Project Owner: K. M.
Standards And Policy Director: S. P.
Executive Director: M. M.

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Open Source Initiative (OSI) Employee Directory

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