Contact Us

We're happy to assist you with any questions about the Gurobi Optimizer, support, or services. Please contact us using the information below.

The first step is to register for a free account so you can access pricing, download free trials, and access additional content and features on our site. For further information and inquiries about Gurobi Optimization, please contact us:

Gurobi Optimization, Inc.

General Information: info@gurobi.com
Technical Support: support@gurobi.com
Sales: sales@gurobi.com
Main Phone: +1 713 871 9341
Fax: +1 713 960 0793
Mail: 3733-1 Westheimer Rd. #1001
Houston TX 77027 USA
Gurobi Community: Gurobi Google discussion group

Gurobi GmbH

Germany, Austria and Switzerland

General Information: info@gurobi.com
Technical Support: support@gurobi.de
Sales: zechiel@gurobi.de
Main Phone: +49 6172 / 944 713 0
Mail: Foellerweg 37
D-61352 Bad Homburg

Gurobi EMEA

Rest of Europe, Middle East and Africa

General Information: info@gurobi.com
Technical Support: support@gurobi.com
Sales: haeger@gurobi.com
Main Phone: +49 4161 600349
Mail: Foellerweg 37
D-61352 Bad Homburg

Gurobi Korea

General Information: poweric@gurobikorea.com
Technical Support: support@gurobikorea.com
Sales: poweric@gurobikorea.com
Main Phone: 02-589-2988
Fax: 02-589-2989
Mail: 서울시 서초구 논현로83 A동 1408호
(양재동, 삼호물산빌딩) (137-940)

Japan: October Sky

OctoberSky