⚗️ · 11 companies

Hydrogen Companies in Japan

Browse 11 hydrogen companies headquartered in Japan. Compare profiles, certifications, and project portfolios.

Showing 2 of 11 companies

CompanyWhat they do

Hydrogen companies in Japan at a glance

Of the 11 Hydrogen companies in Japan, the most common energy sectors are Solar (45%), Wind (36%) and Biogas (27%).

Energy sectors

  • Solar45%
  • Wind36%
  • Biogas27%
  • Energy Storage27%
  • Hydro27%

Business models

  • B2B82%
  • EPC18%

Value chain

  • Engineering64%
  • Development55%
  • O&M55%
  • R&D45%
  • Consulting45%

Size

  • 11-50 employees9%
  • 51-200 employees9%
  • 501-1000 employees18%

Key facts

  • 82% list reference projects
  • 9% publish their installed capacity
  • 18% hold certifications

Figures from all 11 companies, as published on their own websites. Shares count only what a profile states, so they are a floor rather than a census.

Other energy sectors in Japan

Hydrogen companies in other countries