Tenders can be found at the links below


Access to any of the opportunities on the portal requires registration in the system.
Simply click on the Respond Now button next to any opportunity to get started.

For additional information, please review the Supplier Guide to the platform available here*.

If you have any questions about the system or are experiencing problems with registering or submitting a proposal or application, please contact: admin.sciquest@tetratech.com

Effective August 15th, 2023, Tetra Tech migrated its procurement operations for Ukraine to a new e-procurement platform.
Please check the portals below to find out about new procurement opportunities:

Ukraine Energy Support Fund (UESF)