IRAO on Moscow Exchange

PJSC Inter RAO

Logo: https://www.interrao.ru/upload/InterRAO_AR19_ENG.pdf, Non-free logo, via Wikipedia3

Russian electricity company

Joint Stock Company Inter RAO UES (Russian: Публичное акционерное общество «ИНТЕР РАО ЕЭС», short form: Inter RAO), traded as, is a diversified energy holding company headquartered in Moscow, Russia. Its business includes power and heat generation, electricity supply, international energy trading, engineering, design, and development of electric power infrastructure. In addition to its assets in Russia, it controls several energy companies outside Russia, including thermal and hydro power plants, grid operators, and energy traders.2 It employed about 48,700 people in 2020.1 Its revenue was ₽1.8 trillion in 2025.1 Its shares trade on Moscow Exchange under the symbol IRAO.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

May 1997Founded1
  • TickerIRAO on Moscow Exchange1
  • Industrypower engineering1
  • HeadquartersMoscow1
  • Websitewww.interrao.ru
  • Legal formopen joint-stock company, public company1
RAO-EES-building-in-Moscow
Photo: User:Monedula, Public domain, via Wikimedia Commons5

Joint Stock Company Inter RAO UES (Russian: Публичное акционерное общество «ИНТЕР РАО ЕЭС», short form: Inter RAO), traded as, is a diversified energy holding company headquartered in Moscow, Russia. Its business includes power and heat generation, electricity supply, international energy trading, engineering, design, and development of electric power infrastructure. In addition to its assets in Russia, it controls several energy companies outside Russia, including thermal and hydro power plants, grid operators, and energy traders. It holds a monopoly on the export and import of electricity in Russia.2

Corporate structure

PJSC Inter RAO sits at the top of its group. 7 entities, 1 country 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 PJSC Inter RAO 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

Founded by RAO UES on May 1997.1

Inter RAO was established in 1997 as a subsidiary of the Russian unified power company RAO UES. Its initial focus was international energy trading.

In 2002, Inter RAO started exporting electricity from Russia and generating its own electricity.

In 2005, Inter RAO made several acquisitions:

50% stake in Ekibastuz GRES-2 Power Station

25% plus 1 shares North-West Thermal Power Plant

70% stake in TGR Energy

51% stake in the Cuciurgan power station

In early 2008, Inter RAO obtained listings on the Russian stock exchanges MICEX and RTS. As part of its reorganization, Inter RAO acquired several Russian power generation facilities, including the Sochi Thermal Power Plant, North-West Thermal Power Plant, Ivanovo CCPP, and Kaliningrad CHPP-2. In the same year, Inter RAO purchased the remaining 49% stake in the Cuciurgan power station.

Read the full text

In the following years, the Government of Russia transferred the power companies' shares remaining after the reform of RAO UES to the property of state-owned companies RusHydro, FGC UES, Rosimushchestvo, and Rosneftegaz to Inter RAO. That included transfer of 41% stake in Irkutskenergo, 65.8% of OGK-1, 3.24% of OGK-4, 26.43% of OGK-5, 24.9% of TGC-6, 34.21% of TGC-7, 30.54% of TGC-11, 20.24% of Kuzbassenergo, 21.27% of Bashkirenergo, 14.48% of Sangtuda 1 Hydroelectric Power Plant (in Tajikistan), and 100% of Razdan Thermal Power Plant (in Armenia).

In 2009, Inter RAO shares were included in the MSCI EM Index. At the end of 2009, INTER RAO was ranked fifth in Standard & Poor's informational transparency rating of the Russian energy companies.

In June 2018, board member Karina Tsurkan was arrested by the Federal Security Service, on allegations of spying on behalf of Romania.

On 13 May 2022, Inter RAO subsidiary RAO Nordic announced that it would suspend deliveries of electricity to Finland and stopped them at midnight. The announcement came one day after Finland's president Sauli Niinistö and prime minister Sanna Marin had expressed their support for Finnish membership in the North Atlantic Treaty Organization (NATO).

The move fits an ongoing pattern of economic sanctions and counter-sanctions in the wake of the 2022 Russian invasion of Ukraine.

From Wikipedia’s article on Inter RAO, shared under CC BY-SA 4.0.4

Products and brands

  • electric power

Listed on Wikidata.1

Electricity generation

The combined installed capacity of power plants operated by Inter RAO Group is approximately 28 GW. Inter RAO UES controls the following power generation assets.

Russian power generating assets

Power generation assets in other countries

Trading

The main export markets for INTER RAO are Finland, Lithuania and Belarus.

Read the full text

The following Inter RAO subsidiaries are responsible for international energy trading:

Eastern Energy Company (focused on export of Russian electricity to China)

RAO Nordic Oy (Finland)

TGR Enerji (Turkey)

Inter RAO Lietuva (Lithuania)

From October 2021, Inter RAO has increased supplying electricity to China by 90% up from the planned amount, within the terms of the 25-year agreement of 2012 with State Grid Corporation of China. At the end of the same month, China sent out a call to "Inter RAO" for nearly double current amounts of supplies of electricity by the end of the year 2021. According to Alexandra Panina, member of the board of "Inter RAO", the request of Chinese partners will be ratified almost completely.

In October 2021, Inter RAO announced its intention to supply electricity to Kazakhstan in November, due to its "in-house" deficiency in the country.

On 14 May 2022, RAO Nordic released a statement saying it was halting the import of power into Finland due to a lack of payment. Power transmission halted at 2200 GMT 14 May 2022.

Power supply

Inter RAO Group operates seven Russian power supply companies.

Electric power distribution grids

INTER RAO Group controls two distribution grid companies in the South Caucasus, Power Grids of Armenia and Telasi.

Engineering

Inter RAO develops its engineering business as a key component of its integrated business model. In engineering, Inter RAO plans to focus on the design of energy infrastructure, coordination of construction, delivery and installation of equipment, installation, configuration, and maintenance services, as well as the manufacturing of boiler and turbine equipment. The company asserts that these initiatives of its engineering business will help Inter RAO secure at least 20% of the thermal power plant engineering, construction, and equipment market.

List of main engineering businesses within Inter RAO Group:

From Wikipedia’s article on Inter RAO, shared under CC BY-SA 4.0.4

Subsidiaries and ownership

Subsidiaries

From Wikidata.1

Acquisitions

  1. Jun 15, 2011Acquired Inter RAO - Electric Power Plants1

Employees over time

  • 202048,7001

Revenue over time

As stated on Wikidata, in the currency reported.

Revenue

PJSC Inter RAO revenue by year11.8T RUB in 2025+103% since 2016
0500.0B RUB1.0T RUB1.5T RUB2.0T RUB2016: 868.2B RUB868.2B RUB20162017: 917.0B RUB917.0B RUB2017+6%2018: 962.6B RUB962.6B RUB2018+5%2019: 1.0T RUB1.0T RUB2019+7%2020: 986.3B RUB986.3B RUB2020−4%2024: 1.5T RUB1.5T RUB2024+57%2025: 1.8T RUB1.8T RUB2025+14%
  • 20251.8T RUB1
  • 20241.5T RUB1
  • 2020986.3B RUB1
  • 20191.0T RUB1
  • 2018962.6B RUB1
  • 2017917.0B RUB1

Net income

PJSC Inter RAO net income by year1133.8B RUB in 2025+118% since 2016
050.0B RUB100.0B RUB150.0B RUB2016: 61.3B RUB61.3B RUB20162018: 71.7B RUB71.7B RUB2018+17%2019: 81.9B RUB81.9B RUB2019+14%2020: 75.5B RUB75.5B RUB2020−8%2024: 147.5B RUB147.5B RUB2024+95%2025: 133.8B RUB133.8B RUB2025−9%
  • 2025133.8B RUB1
  • 2024147.5B RUB1
  • 202075.5B RUB1
  • 201981.9B RUB1
  • 201871.7B RUB1
  • 201661.3B RUB1

Timeline

  1. Dec 1, 2009Went public Listed on Moscow Exchange1
  2. May 1997Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

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