
CavilinQ
Cambridge, United States · Founded 2025 · $8.8M raised
- Headquarters
- Cambridge
- Employees
- 1–10
- Founded
- 2025
- Business Model
- B2B
- Website
- cavilinq.com
- Total Funding
- $8.8M
- Last Round
- $8.8M SeedApr 2026
- Rounds
- 1
About
CavilinQ is a Cambridge, Massachusetts-based quantum hardware company developing cavity-enhanced photonic interconnects that enable multiple isolated quantum processors to operate as a single unified system. Founded as a University of Chicago spinoff by co-founders including Harvard's Dr. Mikhail Lukin and Dr. Hannes Bernien, the company's technology uses light-matter interfaces to create high-fidelity links between quantum nodes. CavilinQ raised $8.8M in seed funding to establish a specialized lab in Cambridge and demonstrate key technology milestones with neutral atom quantum processors.
Summary
CavilinQ is a Quantum Computing company based in Cambridge, United States, founded in 2025. It has raised $8.8M in total across 1 round, most recently a $8.8M Seed round in Apr 2026.
Tech & App Stack
1 technologies & apps tracked
Create a free account — 10 credits a month to unlock the full tech & app stack, funding history, and valuations.
Sign up to view the funding chart
Create a free account — you'll get 10 credits a month to unlock funding history, valuations, and tech stacks.
Funding History
Apr 2026
Similar Companies
Quantum computing company building highly scalable, gate-based quantum computers using arrays of ...

Develops and manufactures silicon-based anode materials and battery engineering services for EVs,...

Manufactures industrial electrolyzers producing green hydrogen and syngas for heavy industries an...

UK company building and deploying superconducting quantum computers.

Clean energy startup developing portable nuclear microreactors as zero-emission alternatives to d...
French quantum computing startup using silicon semiconductor manufacturing.