- German Academic Exchange Service (DAAD)
Organizes international exchange for students, professors, researchers, scholarships and funding.
- Universitat Bonn (9)
- Haus der Geschichte der Bundesrepublik Deutschland
German National Museum of Contemporary History (in German).
- Kl?ckner-Moeller GmbH
Products include switchgear, control curcuit devices, relays, curcuit breakers, transformers and chokes.
- Federal Association Against Vivisection - People for Animal Rights
An association of more than 100 regional and nation-wide organizations in Germany, working for the recognition of fundamental rights for animals.
- Deutsche Ausgleichsbank (DtA)
Supports investments in the future of Germany as a business location, such as business startups, environmental protection and innovative technological projects.
- Junior Chamber Germany
Wirtschaftsjunioren Deutschland e.V. (WJD). 10.000 members in 206 chapters. Member of Junior Chamber International (JCI).
- Germany: British Embassy Bonn
- Germany: Embassy of Tanzania in Bonn
- Eurobats Secretariat
United Nations group administering the 1991 Agreement on the Conservation of Bats in Europe, which aims to protect all 45 species of bats in Europe through legislation, education, and conservation.
- Telekom Baskets Bonn
The German basketball team "Telekom Baskets Bonn" on the Internet.
- Deutsches Mineralwasser
- empirica GmbH
Services include the development, marketing, and introduction of new information and communication systems.
- Bergdata AG
Develops fingerprinting hardware and software systems.
- Kunstmuseum Bonn
Museum of contemporary art. Includes current and past exhibition information, directions, and more.
Consulting company, specializing in communications and information technology.
- Institute for Applied Communication Research in Non-Formal Education
Active in intercultural political education in Europe.
- D3 Group GmbH
Specializes in development of complex simulation, modelling, and training systems.
- Global Cooperation Council (Nord-S?d-Forum) e.V.
Promoting international cooperation and global human security through seminars and conferences (in English and German).