/Companies

Rarefied Technologies

1 known investors

Find your way into Rarefied Technologies

Sign up to see every warm intro you have to Rarefied Technologies

  • Paths you didn't know you had: your email and LinkedIn already hold routes to the Rarefied Technologies team. We find them for you
  • 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
  • Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone

Days of research, done the moment you sign in, with every route ranked by how warm it is.

Rarefied develops solar-powered propulsion systems that use sunlight for sustained flight in the upper atmosphere (30-100 km) without conventional fuel. Its aerospace platforms target applications including weather monitoring, disaster preparedness, space weather prediction, and telecommunications as alternatives to satellites and aircraft.

Founders & leadership

BSBen Schafer
Ben SchaferCo-Founder and CEOBen Schafer holds a PhD in applied physics and has experience in experimental physics, chemistry, materials science, and atmospheric science. He is the founder of Rarefied Technologies, which develops solar-powered propulsion systems for sustained flight in the upper atmosphere.

Investors · 1

Frequently asked questions

What does Rarefied Technologies do?
Rarefied develops solar-powered propulsion systems that use sunlight for sustained flight in the upper atmosphere (30-100 km) without conventional fuel. Its aerospace platforms target applications including weather monitoring, disaster preparedness, space weather prediction, and telecommunications as alternatives to satellites and aircraft.
Who founded Rarefied Technologies?
Rarefied Technologies was founded by Ben Schafer.
Who are Rarefied Technologies's investors?
Rarefied Technologies's investors include Pillar VC.