Private company

United Shipbuilding Corporation

Logo: United Shipbuilding Corporation, Public domain, via Wikimedia Commons3

Largest Shipbuilding Company in Russia

JSC United Shipbuilding Corporation (USC; Russian: Объединённая судостроительная корпорация, ОСК) is an open joint stock company in Russia which unites shipbuilding, repair and maintenance subsidiaries in western and northern Russia, and in the country's Far East, to streamline civilian shipbuilding using military facilities. As of 2021, the corporation constructed up to 80% of ships in Russia.2 It is headquartered in Saint Petersburg.1 It employed about 73,400 people in 2011.1 Its revenue was $4.5 billion in 2019.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 20, 2026.

Overview

2007Founded1
  • Industryshipbuilding1
  • HeadquartersSaint Petersburg1
  • Founded inСанкт-Петербург1
  • Websitewww.oaoosk.ru
  • Legal formjoint-stock company1
United Shipbuilding Corporation - Moscow office, Russia
Photo: Apetrov09703, CC BY-SA 4.0, via Wikimedia Commons5

JSC United Shipbuilding Corporation (USC; Russian: Объединённая судостроительная корпорация, ОСК) is an open joint stock company in Russia which unites shipbuilding, repair and maintenance subsidiaries in western and northern Russia, and in the country's Far East, to streamline civilian shipbuilding using military facilities.2

Corporate structure

United Shipbuilding Corporation sits at the top of its group. 16 entities, 2 countries on record. Switch between the flow chart and the network, and select any entity to see its details.

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

What it owns

What United Shipbuilding Corporation reports owning in its annual reports to the SEC: buildings, land and equipment, real estate and locations, investments, intangible assets and inventory, at the end of its latest fiscal year and a year before.

Stakes and holdings (Wikidata)

Things Wikidata records the company as owning, with the share when stated.1

The story

United Shipbuilding Corporation was established in 2007 by a series of Presidential Decrees signed by President Vladimir Putin. According to the decree, the corporation has 3 subsidiaries: the Western Shipbuilding Center in St. Petersburg (Admiralty Shipyard), the Northern Shipbuilding and Maintenance Center in Severodvinsk and the Far Eastern Shipbuilding and Maintenance Center in Vladivostok. The state owns 100% of the shares.

In June 2012 Andrei Dyachkov was appointed to its president.

On May 21, 2013, Russian President Putin said that Vladimir Shmakov would be appointed as a new president of the corporation the following week.

On 29 July 2014, the company was sanctioned by the United States.

In 2016, the company's revenue amounted to 49 billion rubles.

In 2017, the corporation closed its Northern and Western subsidiary branches.

USC was the owner of Arctech Helsinki Shipyard, having bought the remaining 50% of the shares from its joint venture partner STX Finland Cruise Oy. In May 2019, USC sold the Finnish venture to a Russian businessman, who changed the name to Helsinki Shipyard.

On 25 August 2023 Andrey Kostin was elected Chairman of the board of directors of USC. He had been nominated by prime minister Mikhail Mishustin, along with 12 other board members including Andrey Puchkov. Both men control VTB Bank, a state-owned operation.

Read the full text

Sanctions

As a result of the Russian invasion of Ukraine, the company was sanctioned by New Zealand, as well as by the United Kingdom.

From Wikipedia’s article on United Shipbuilding Corporation, shared under CC BY-SA 4.0.4

Products and brands

  • merchant vessel

Listed on Wikidata.1

Subsidiaries and ownership

Owners

  • Russia

Subsidiaries

Also owns

From Wikidata.1

Employees over time

  • 201173,3921

Revenue over time

As stated on Wikidata, in the currency reported.

Revenue

  • 2019$4.5B1

Net income

United Shipbuilding Corporation net income by year15.9B RUB in 2017−2% since 2016
02.0B RUB4.0B RUB6.0B RUB8.0B RUB2016: 6.0B RUB6.0B RUB20162017: 5.9B RUB5.9B RUB2017−2%
  • 20175.9B RUB1
  • 20166.0B RUB1

Timeline

  1. 2007Founded Founded in Санкт-Петербург1