Croatia: HROTE, ENNA Next, INA launch GOs auctions on CROPEX for wind, solar and biogas

HROTE, ENNA Next, and INA announce new Guarantees of Origin (GOs) auctions scheduled for 28 January 2026. The auctions will feature GOs from wind, solar, and biogas sources.

HROTE will offer a total of 208,744 guarantees of origin for electricity produced under the incentive system on CROPEX’s IT trading platform, specifically:

  • GOs from wind power plants for electricity produced in Q4 2025.

ENNA Next will sell a total of 41,337 guarantees of origin for electricity produced under the incentive system on CROPEX, including:

  • GOs from wind power plants (electricity produced in Q4 2025)
  • GOs from solar power plants (electricity produced in Q4 2025)
  • GOs from biogas power plants (electricity produced in Q4 2025)

INA will offer a total of 2,019 guarantees of origin for electricity produced outside the incentive system on CROPEX, specifically:

  • GOs from solar power plants for electricity produced from April to November 2025.

These auctions provide market participants with an opportunity to secure renewable energy certificates, supporting compliance with sustainability targets and green energy procurement.

Scroll to Top