/Investor DB

Cyclotron Road

Accelerator

Berkeley · Pre-Seed–Seed · 2 people tracked

Find your way into Cyclotron Road

Sign up to see every warm intro you have to Cyclotron Road

  • Paths you didn't know you had: your email and LinkedIn already hold routes to the Cyclotron Road 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.

✨ Fox Verdict
Sign up to see your fit

Investment thesis

Cyclotron Road is a lab-embedded entrepreneurial fellowship program at Lawrence Berkeley National Laboratory in Berkeley, California, run in partnership with the nonprofit Activate. Founded in 2015, it provides scientists with stipends, research funding, training, and access to lab facilities to commercialize hard technologies in areas such as climate, energy, advanced manufacturing, and materials.

Stage
Pre-Seed–Seed
HQ
Berkeley, CA, US
Instruments
Grants
Founded
2015
Portfolio companies
3

Team · 2 people

from curated

Founder mafia

3 people who came through Cyclotron Road went on to found or lead other companies.

What they invest in

from 1 of 3 portfolio companies

Biotech ×1Cleantech ×1New Materials ×1

Portfolio companies · 3 tracked

alumni founders can tell you what the program is really like
AlkaLi Labsalkalilabs.cominJul 2025

AlkaLi Labs develops microbial hyperaccumulators that extract critical minerals, including lithium, from industrial waste streams to supply materials needed for green energy hardware and electrification.

BiotechCleantechNew Materials

Co-investorsLexi VenturesSOSV

Other

Tracked investments with no reachable website or further public details — typically companies that wound down, renamed, or were absorbed.

Astral MaterialsCarbide Radio

Frequently asked questions

What stage does Cyclotron Road invest at?
Cyclotron Road invests at the Pre-Seed, Seed stages.
What sectors does Cyclotron Road focus on?
Cyclotron Road focuses on Advanced Manufacturing, Climate Tech, Deep Tech, Energy, New Materials.
Where is Cyclotron Road located?
Cyclotron Road is headquartered in Berkeley, US.

Similar investors

Featured in lists