Horien is a global automotive and energy company producing salt batteries for energy storage, acoustic warning systems, and connectivity solutions for electric and hybrid vehicles. Originally founded as Elettra in 1938, the company operates in 60 countries with a focus on sustainable technology.

Where is Horien located?

Horien is headquartered in Montecchio Maggiore, Italy.

What energy sectors does Horien operate in?

Horien operates in Energy Storage.

How many employees does Horien have?

Horien has approximately 1000-5000 employees.

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Horien

Horien Group

Montecchio Maggiore, Vicenza, Italy

Energy StoragePrivate

Founded 19381000-5000 employees

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About

Founded in 1938, Horien is a private headquartered in Montecchio Maggiore, Italy with approximately 1000-5000 employees specializing in Energy Storage.

Horien (formerly Elettra/FIAMM) is an Italian multinational company established in 1938, now operating as a unified entity combining two business divisions: Salt Battery Solutions and Automotive Solutions. The company is the first producer of sodium-metal chloride salt batteries for sustainable energy storage and backup solutions. It develops acoustic warning systems (AVAS), V2X antennas, and RTM antennas for next-generation vehicles. Horien emphasizes complete recyclability, zero environmental emissions, and no toxic materials in its products. With a global presence across 60 countries and manufacturing facilities in Europe, North America, South America, and Asia, the company serves major automotive manufacturers and energy markets. Its strategic focus is on innovation and sustainability in the transition to greener mobility and energy solutions.

energy storagesalt batteriesautomotive componentssustainable technologyelectric vehicleshybrid vehicles

Headquarters

Montecchio Maggiore, Italy

Founded

1938

Employees

1000-5000

Company Type

Private