Bulgargaz has launched a tender for liquefied natural gas (LNG) procurement intended for strategic storage ahead of the 2026–2027 heating season. The state-owned supplier said the tender is aimed at strengthening national gas reserves for the period of peak demand.
LNG delivery and storage route
The tender seeks an LNG cargo equivalent to 1 million MWh. Delivery is scheduled for the Alexandroupoli LNG terminal in Greece in early July. After regasification, the gas will be transported to and stored at Bulgaria’s Chiren underground gas storage facility.
Tender participation and qualification process
To secure competitive offers, Bulgargaz has invited 40 international producers and trading companies to participate in the tender. The company stated that the selected participants have previously expressed interest in supplying the Bulgarian market. It also said they have successfully completed Bulgargaz’s qualification and approval process.
Bulgargaz supply framework introduced in September 2025
The LNG purchase forms part of a broader supply strategy introduced by Bulgargaz in September 2025. Under the framework, Bulgargaz is gradually building up gas inventories and diversifying procurement sources. The company said this approach is intended to improve supply security and reduce exposure to price volatility during winter months.
