Keyou is a Munich-based cleantech company specializing in hydrogen combustion engines for heavy-duty trucks. The company converts existing diesel engines into zero-emission hydrogen engines, offering fleet operators a cost-effective alternative to traditional fossil fuels with pay-per-use models.

Where is Keyou located?

Keyou is headquartered in Munich, Germany.

How many employees does Keyou have?

Keyou has approximately 50-200 employees.

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Keyou

Keyou GmbH

Munich, Bavaria, Germany

HydrogenPrivate

Founded 201950-200 employees

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About

Founded in 2019, Keyou is a private headquartered in Munich, Germany with approximately 50-200 employees specializing in Hydrogen.

Keyou develops and implements hydrogen combustion engines for heavy-duty commercial vehicles. The company's core technology transforms existing diesel engines into hydrogen-powered engines by upgrading key subsystems while retaining approximately 80% of the original engine. Keyou operates as an H2 mobility provider, offering 18-ton and 40-ton hydrogen trucks with comprehensive service packages. The company has partnerships with major stakeholders including ENERTRAG (renewable energy), GP JOULE (green hydrogen), Lhyfe (green hydrogen production), and equipment manufacturers like Komatsu. Keyou's mission is to decarbonize the transportation sector by providing sustainable, economically viable hydrogen mobility solutions.

hydrogen enginesheavy-duty truckszero-emission mobilityengine conversionH2 mobility providercommercial vehiclesdecarbonization

Headquarters

Munich, Germany

Founded

2019

Employees

50-200

Company Type

Private