In 2023, the Leningrad region experienced a notable expansion in its fish farming industry, with the addition of 7 hatchery farms and 4 fish feed production enterprises. This growth has positioned the region as the third largest in the country for trout farming, doubling its trout production over the last decade. The fishery complex's gross output surged to 15 billion rubles, up by 1.1 billion from the previous year, with a total fish production of 13.8 thousand tons, reflecting a 102% increase. Looking ahead, plans are in place to further double fish production through significant investment projects, including a rainbow trout growing complex in Lake Ladoga and a commercial fish farm in the Gulf of Finland, supported by a state funding of 140 million rubles in 2024.