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HyGear makes reliable, affordable, on-site and on-demand (bio)hydrogen accessible. As hydrogen technology provider, HyGear takes the lead in both hydrogen generation with a low or carbon-negative footprint and in the production and supply of sustainable gas. HyGear is a pioneer in hydrogen technology and worldwide market leader in on-site hydrogen generation. Technology offerings, all under a single roof, include hydrogen generators for reliable cost-effective hydrogen or biohydrogen supply at the site of production. Be part of a legacy that’s driving transformative change through dependable, proven, and sustainable hydrogen technology solutions, carbon capture solutions, and sustainable liquid CO2. ✓ Hy.GEN® | Steam methane reforming (SMR) ✓ Hy.GEN-E® | Electrolyzers ✓ De.OXO Biogas® | Oxygen removal technology from biogas ✓ De.OXO Hydrogen® | Oxygen removal technology from hydrogen ✓ Carbon capture | Carbon capture from flue gases ✓ Hy.REC® | Gas recycling ✓ Hy.PURE® | Gas purification

HyGear Questions

The HyGear annual revenue was $26.1 million in 2026.

Henk Kleef is the CEO of HyGear.

49 people are employed at HyGear.

HyGear is based in Arnhem, Gelderland.

The NAICS codes for HyGear are [3251, 325, 32512, 32].

The SIC codes for HyGear are [281, 28].

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