# Rostec State Corporation — #10 in the Defence Trading Rankings 2026

> Russia's state defence conglomerate — sanctioned, smaller, still producing.

- Source: Defence Trading
- Dataset: Defence Trading Rankings, 2026 Edition (ranked by annual defence revenue)
- Rank: 10 of 20
- Country: Russia
- Canonical URL: https://www.defencetrading.com/rankings-2026-edition/rostec

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## Key facts

| Field | Value |
| --- | --- |
| Rank (2026) | 10 |
| Headquarters | Moscow, Russia |
| Founded | 2007 |
| Employees | ~590,000 |
| Defence revenue | USD 38B |
| Total revenue | USD 38B |
| Listing | State-owned |
| Chief executive | Sergey Chemezov |
| Website | rostec.ru |

## Segments

- Combat Aircraft
- Air Defence
- Armoured Vehicles
- Helicopters

## Flagship products

- Su-57 Felon
- Su-35S
- S-400 / S-500
- T-90M
- Ka-52 Alligator
- Mi-28NM

## Profile

Rostec contains Almaz-Antey (air defence), United Aircraft Corporation (combat aviation), Uralvagonzavod (armour and ammunition), Russian Helicopters, and several other groups. Aggregate defence-related output is estimated at around USD 35 to 40 billion, though figures are extremely difficult to verify under sanctions. The picture is of an industry that has been simultaneously crippled by sanctions and force-mobilised by political directive — producing volume that exceeds Western expectations but at quality and reliability levels that have visibly degraded.

## Recent moves

Su-57 production scaled but reportedly limited. S-400 export deliveries continuing where sanctions permit. T-90M serial production prioritised over T-14 Armata. Heavy reliance on overseas component substitution.

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Part of the [Defence Trading Rankings 2026](https://www.defencetrading.com/rankings). Original research by Defence Trading (defencetrading.com), free to cite with attribution and a link to https://www.defencetrading.com/rankings-2026-edition/rostec.