Wikimedia CH - Association for the advancement of free knowledge is a non-profit association aimed to support the free dissemination of knowledge in Switzerland, including projects hosted by the Wikimedia Foundation, including the free encyclopedia Wikipedia, the multimedia database Wikimedia Commons, and others. Created on May 14th 2006, it is recognized by the Wikimedia Foundation. However, it is a financially and legally independent entity, obeying different rules and leadership. Wikimedia CH does not host any of the projects of the Wikimedia Foundation and has no publishing right on them.
| Website | http://www.wikimedia.ch |
| Revenue | $20.1 million |
| Employees | 27 (19 on RocketReach) |
| Founded | 2006 |
| Phone | +41 21 311 17 82 |
| Technologies | |
| Industry | Internet Publishing, Membership Organizations, Organizations |
| Web Rank | 946876 |
| Web Visits | 68300 |
| Keywords | Nonprofit Organization, Knowledge Advancement, Knowledge Sharing, Free Content, Educational Resources, Online Collaboration, Digital Literacy, Online Learning, Information Access, Global Collaboration, Data Sharing, Community Building, Volunteer Network, Public Knowledge, Open Access, Information Dissemination, Cultural Heritage |
| Competitors | Wikimedia Foundation, 01234, OpenStack, Creative Commons, Fandom, Budapest Travel, wikiHow, Penn State University, Open Street Map, Wikidata +35 more (view full list) |
| SIC | SIC Code 869 Companies, SIC Code 86 Companies |
| NAICS | NAICS Code 81399 Companies, NAICS Code 813 Companies, NAICS Code 8139 Companies, NAICS Code 81 Companies |
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Wikimedia CH Questions
The Wikimedia CH annual revenue was $20.1 million in 2026.
Dominik Landwehr is the Präsident Wikimedia CH of Wikimedia CH.
19 people are employed at Wikimedia CH.
The NAICS codes for Wikimedia CH are [81399, 813, 8139, 81].
The SIC codes for Wikimedia CH are [869, 86].
Top Wikimedia CH Employees
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Elodie Dincuff
Communications Manager at Wikimedia CH
Zurich, Switzerland1 -
Dominik Landwehr
Präsident Wikimedia CH at Wikimedia CH
Zürich, ZH, CH11 -
Jennifer Ebermann
Executive Director(CEO) at Wikimedia CH
Lausanne, VD, CH3 -
41
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Ilario Valdelli
Innovation Programme Lead at Wikimedia CH
Lugano, TI, CH21 -
Kerstin Sonnekalb
Outreach and Communication Manager at Wikimedia CH
Lausanne, VD, CH2 -
3
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Dorine Barth
Community Manager at Wikimedia CH
Winterthur, ZH, CH1 -
Andrea Scheller
Operational Team Lead at Wikimedia CH
Zürich, ZH, CH1
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