What the company or idea is
Vestas is a Danish wind turbine company founded in 1945, operating across manufacturing, sales, installation, and service.
How it actually makes money
Vestas makes money by manufacturing, selling, installing, and servicing wind turbines globally.
What works
It holds more wind turbine patents than GE or Siemens Wind Power, validated by UK-IPO records; it pioneered early corporate compliance tools in Denmark with its 2007 whistleblower program.
What does not
Its R&D spend — €92 million in 2009 — was only 1.4% of revenue, low for a capital-intensive hardware innovator claiming leadership in stealth blades and floating turbines.
What to take from it
Vestas shows how incumbency is built: through merger (with NEG Micon in 2003), global deployment (66,000+ turbines by 2019), and targeted IP (787 patents), not venture hype or founder mythology.
Is it worth your time
Yes — if you are assessing how industrial climate-tech companies scale, patent, merge, and navigate technical constraints without relying on unverified growth claims.