thumb|Price board of one of the OKKO's filling stations two days before opening OKKO () is a network of gas stations in Ukraine. The owner of the OKKO network is open joint-stock company Galnaftogaz.
thumb|Price board of one of the OKKO's filling stations two days before opening OKKO () is a network of gas stations in Ukraine. The owner of the OKKO network is open joint-stock company Galnaftogaz.
The first OKKO filling station was opened in Stryi, Lviv Oblast, in 1999. The first large OKKO filling station with a large shop, cafe and portal auto washing began to operate in Lviv in 2000.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).