Skip to main content

Company Comparison

Commonwealth Fusion Systems vs Atomic Semi

Side-by-side comparison of two portfolio companies — sector, funding stage, investors, valuation, and more.

MetricCommonwealth Fusion SystemsAtomic Semi
SectorDeeptechDeeptech
Headquarters
Founded2018
StatusActiveActive
Last Funding Stage
Total Funding
Valuation

What They Build

Commonwealth Fusion Systems

Commonwealth Fusion Systems (CFS) is an American fusion power company founded in 2018 in Cambridge, Massachusetts, after a spin-off from the Massachusetts Institute of Technology (MIT).

Atomic Semi

Develops quantum computing hardware and software solutions for enterprise applications.

Key Investors

Sector Overlap

Both Commonwealth Fusion Systems and Atomic Semi operate in Deeptech.

Browse all Deeptech companies →

Websites

Sponsored
AArchstone

The operating system for private capital.

Archstone runs the back office for venture, PE, real estate, and credit funds — LP reporting, capital calls, portfolio tracking, and fund accounting, in one platform. Now in alpha.

LP portal & reportingCapital callsPortfolio tracking$297/moNo AUM fees

Now in alpha with select funds. 14-day trial available.