Our mission

Alstom Grid has one clear vision: to develop innovative solutions for a flexible, reliable, affordable and sustainable electrical grid, everywhere. 

Alstom Grid designs, manufactures, installs and services the power transmission and distribution products and systems that empower the planet’s low carbon economy.

Alstom Grid has over 130 years’ experience and ranks among the top three in the electrical transmission sector with an annual sales turnover of more than €3.8 billion.
Alstom Grid’s 17,000 employees are spread across 87 manufacturing and engineering sites worldwide and have one common mission: to be our customer’s trusted partner, from the source to the smart city.

We boast a complete portfolio of power equipment and software solutions for the efficient transmission of electricity to serve our customers across the entire energy chain. Our customers include: power generators (thermal and renewable), electrical utilities, industries, infrastructures and cities.


Alstom Grid designs turnkey projects and manufactures a full range of equipment for long-distance transmission at voltages up to 1200 kV: switchgears for air-insulated substations (AIS) or gas-insulated substations (GIS), instrument transformers, circuit breakers, disconnectors, power transformers and substation automation solutions.


Alstom Grid offers services to optimise the electrical infrastructure, increase return on investment, and increase the lifecycle of existing electrical grids. 1,000 Alstom Grid employees work in the field close to our customers, providing expertise in service in the areas of network design and asset consultancy, condition-monitoring analysis, predictive maintenance, emergency support, ad-hoc maintenance or long-term service contracts.


Network Management Systems:We provide software solutions and platforms for grid control rooms and market management systems, in charge of piloting and controlling the power grid including: Energy Management Systems (EMS), Distribution Management Systems (DMS), Market Management Systems (MMS).

Substation Automation Solutions:We deliver high-performance, mission-critical solutions that protect, control and monitor electrical substations and grids for utilities and electro-intensive industries. These include MiCOM Agile protection relays, measurement devices and HA MIDOS; DS Agile substation digital control systems (DCS); DAPserver RTU based control applications; protection, and control schemes and engineered panel solutions (CCS); and customer support services, including substations commissioning and refurbishment.

Power electronics equipment: We provide high-performance applications for the Alternative Current (AC) / Direct Current (DC) conversion and for the interconnection of DC and AC power in High Voltage (HV) and Medium Voltage (MV) grids, for different uses: long-distance HVDC lines (LCC or VSC), power quality stabilisation (FACTS), and DC converters for the connection of specific energy resources (offshore wind farms, MV renewable energy sources, battery storage, etc.).


Alstom Grid provides equipment either individually or as packaged “smart solutions”, according to customer needs. Such solutions include the following integrated offers:

  • Renewable energy integration:Integrating and managing renewable energy sources such as offshore and onshore wind farms and solar farms.
  • Smart Grids:Embedded digital controls, Information Technologies (IT) and smart power equipment to monitor and manage in real-time electricity transmission, from source to smart city.
  • Supergrids:Broad AC/DC meshed transmission grids that allow high volume electricity trading across great distances. They also ensure reliability, massive integration of renewable energies and improved grid efficiency.