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Public tenders

INA, d.d.
Public tenders
Procurement

Procurement

Here you can find public tenders which we publish and print in the Official Gazette. Please note that not all of INA’s public tenders are listed here, so please search for information on other tenders on the web pages of the Official Gazette (Narodne novine).

Public tenders are published in MS Word 2000.doc format. If you do not have MS Word 2000 or a viewer for this format on your computer, we recommend installing the Word mobile app or storing documents in OneDrive or Dropbox, where Word Online opens them in your browser.

For more information about bidding through the Ariba system and how to register, please see here.

List of procurements:

24.07.2025. / 12:00

Preparation of detail design, procurement, delivery and installation of equipment and material, construction works and trial run for Solar Power Plant on a “turnkey basis” for Project Hydrogen in Rijeka Refinery

41 KB

15.07.2025. / 16:00

Used catalysts from Rijeka refinery (Urinj 53, 51221 Kostrena, Croatia)approximately total amount of 530 tons (530.000 kg).

44 KB

02.09.2025. / 16:00

Design documentation for Project Hydrogen – production of renewable hydrogen at the location of the Rijeka Refinery

68 KB

07.03.2027. / 00:00

Delivery of design documentation for project “Project Hydrogen – production of renewable hydrogen at the location of the Rijeka Refinery”

40 KB