· 55 companies

Renewable Energy Companies in South Korea

Browse 55 renewable energy companies headquartered in South Korea. Compare profiles, certifications, and project portfolios.

Showing 12 of 55 companies

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CompanyWhat they do

Companies in South Korea at a glance

Of the 55 companies in South Korea, the most common energy sectors are Energy Storage (56%), Solar (45%) and Wind (36%).

Energy sectors

  • Energy Storage56%
  • Solar45%
  • Wind36%
  • Hydrogen25%
  • Biogas16%

Business models

  • B2B82%
  • IPP18%
  • EPC16%
  • B2C15%

Value chain

  • Engineering71%
  • Manufacturing60%
  • O&M56%
  • Development42%
  • Construction42%

Top cities

  • San Francisco5%
  • Copenhagen5%
  • Seoul4%
  • Singapore4%
  • Eindhoven4%
  • Nesttun4%

Size

  • 11-50 employees2%
  • 51-200 employees11%
  • 201-500 employees7%
  • 501-1000 employees7%
  • 1001-5000 employees11%
  • 5000+ employees11%

Most held certifications

  • ISO 900111%
  • ISO 140019%
  • ISO 9001:20157%
  • ISO 450014%
  • DNV Type Approval4%

Key facts

  • 2007 is the median founding year
  • 73% list reference projects
  • 9% publish their installed capacity
  • 45% hold certifications

Figures from all 55 companies, as published on their own websites. Shares count only what a profile states, so they are a floor rather than a census.

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