Guaranteed Buyer launches September 2026 green auctions for 850 MW including 100 MW solar+BESS quota
Last editorial update:
JSC Guaranteed Buyer announced online auctions via Prozorro.Sale for 850 MW of RES support quotas under the 1 GW 2026 annual limit. Solar+BESS (100 MW, price cap 12 €ct/kWh, min 80% BESS capacity and 2 kWh/kW duration) and pure solar (50 MW, 8 €ct/kWh) auctions are scheduled for 25 September; wind (700 MW, 8 €ct/kWh) on 30 September. Eligible regions include Kyiv, Chernihiv, Zhytomyr, Cherkasy and others; support via market premium for 12 years.
Why it matters
Direct pipeline for 5-100 MW scale projects, especially hybrid solar+BESS which address evening peak flexibility needs amid damaged thermal capacity. Auctions provide contracted revenue visibility critical for debt financing and equity returns in a high-risk environment. Originators should prioritise site readiness (land, grid connection, permits) in western/central eligible oblasts to meet September bidding windows and capture the dedicated storage premium.
Editorial assessment, distinct from the reported development above.
Source & evidence
JSC Guaranteed Buyer / Ukrainian Wind Energy Association / Asters ↗
Evidence code: A2. The letter records source reliability and the number information credibility, as assigned in the editorial record.
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