Companies · Nuclear, fuel and SMR · data

State Atomic Energy Corporation Rosatom (Rosenergoatom)

RosatomState entityState-owned, unlistedHQ Moscow, Russia

Profile

Rosatom is Russia's state nuclear corporation, spanning uranium mining (Uranium One, recorded in companies_uranium.json), enrichment (TVEL/TENEX), reactor export (VVER-1200 builds abroad) and, through Rosenergoatom, the domestic fleet: 34 operating units with 27,969 MWe net per the reactor dataset, including the floating Akademik Lomonosov at Pevek. SMR projects tracked in the SMR projects dataset are the RITM-200N land-based plant at Ust-Kuyga, Yakutia (construction licence 2023) and the RITM-200S floating units for the Baimsky project (first reactor shipped May 2026). Reference record only; no market data apply.

Source: data/reactors.csv (WNA/PRIS); data/smr_projects.csv (WNA Russia profile updated 22 Jul 2026; NucNet 27 May 2026), 9 Oct 2026 · confidence medium

Fleet

Reactors operated: 34
Net capacity: 27,969 MWe
As of: 9 Oct 2026

All Russian commercial units (Rosenergoatom is the sole operator).

Source: data/reactors.csv (WNA Reactor Database / IAEA PRIS as republished by WNA, as of 9 Oct 2026); operating units summed per operator/site

Key projects

Key projects from the company record; a map link appears where the project id is in a map dataset.
Project	Country	Stage	Note	Map
Akademik Lomonosov (Pevek)	RUS	Operating	2 operating units, 64 MWe net	open on the map
Balakovo	RUS	Operating	4 operating units, 3,800 MWe net	open on the map
Beloyarsk	RUS	Operating	2 operating units, 1,380 MWe net	open on the map
Kalinin	RUS	Operating	4 operating units, 3,800 MWe net	open on the map
Kola	RUS	Operating	4 operating units, 1,644 MWe net	open on the map
Kursk	RUS	Operating	3 operating units, 3,050 MWe net; 2 under construction	open on the map
Leningrad	RUS	Operating	4 operating units, 4,052 MWe net; 2 under construction	open on the map
Novovoronezh	RUS	Operating	4 operating units, 3,536 MWe net	open on the map
Rostov	RUS	Operating	4 operating units, 3,868 MWe net	open on the map
Smolensk	RUS	Operating	3 operating units, 2,775 MWe net	open on the map
KLT-40S floating NPP (Akademik Lomonosov) - Pevek, Chukotka	RUS	Operating	Regulator stage as of 9 Oct 2026: Grid connection 19 Dec 2019; commercial operation May 2020	open on the map
RITM-200N land-based SMR - Ust-Kuyga, Ust-Yansky District, Yakutia	RUS	Licensed	Regulator stage as of 9 Oct 2026: Construction licence granted Apr 2023; site preparation (camps, access road) 2025; first concrete not confirmed in sources reviewed	open on the map
RITM-200S floating power units (PEB-106) - Cape Nagloynyn, Chaun Bay, Chukotka	RUS	Under construction	Regulator stage as of 9 Oct 2026: Units 1-2 under construction since 31 Aug 2022 (WNA); first RITM-200S reactor shipped from ZiO-Podolsk May 2026	open on the map

Deals

Deals naming this company, newest first; each title links to its source. All deals.
Date	Type	Deal	Status	Capacity MW	Value
28 Apr 2026	New build	Fuel loading begins at Rooppur 1, Bangladesh's first reactor, with grid trial expected by August	Pending	1,200	12.65 bn USD
23 Mar 2026	New build	Vietnam and Rosatom sign agreement for two VVER-1200 units at Ninh Thuan 1	Signed	2,400	n/a
5 Feb 2026	New build	First concrete poured for Paks II unit 5 (VVER-1200), Hungary	Completed	2,400	10.0 bn EUR
26 Jan 2026	Policy	Kazakhstan government resolution approves construction of a second nuclear plant at Balkhash	Completed	n/a	n/a
19 Jan 2026	New build	Rosatom says Akkuyu 1 (Turkey) start-up preparations under way, targeting 2026	Pending	1,200	n/a
14 Jun 2025	New build	Kazakhstan names Rosatom to lead consortium for its first nuclear plant (2 x VVER-1200)	Announced	2,400	n/a
15 Nov 2024	Policy	Russia imposes temporary ban on enriched uranium exports to the United States in response to US import ban	Completed	n/a	n/a

Source: deals.json, as of 9 Oct 2026; values as stated by each source, not converted.

Documents

Documents captured on the record: the latest documents and, where present, the technical report.
Document	Type	Date
NucNet: Russia ships first reactor unit for Far East floating nuclear plant	News	27 May 2026

Chart

TradingView symbol: n/a · state-owned, unlisted

Market cap, USD: n/a · state-owned, unlisted
Market cap, local: n/a · state-owned, unlisted

Chart: none. No TradingView symbol is on the record (state-owned, unlisted); the dated snapshot is all this page shows.

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