PAO Sovcomflot
Transport Union of the Northwest
FBU "Administration Volgo-Balt"
FBU "Northern (Arctic) Federal University named after M.V. Lomonosov"
CJSC "Lengiprorechtrans"
LLC “Baltic Shipyard”
JSC "Sea port of Saint-Petersburg"
The UFMS of St. Petersburg and Leningrad region
Petrolesport OJSC
FSUE “Rosmorport”
JCS "North-Western Shipping Company”
SUE "Lengiproinzhproekt"
ОАО «Адмиралтейские верфи»
ОАО «УРАЛСИБ»
JSC "Kanonersky Shiprepairing Yard"
LENMORNIIPROEKT JSC
JSC “Company Ust-Luga”
CJSC “Transas”
Unity of Marine Surveyors
