Deepak Balakrishnan, founder of Corrith

$65M Series B

Corrith

Corrith Raises $65M Series B for Quantum Error-Correction Stacks That Make Fault Tolerance a Software Product

  • Quantum
  • Error Correction
  • Deep Tech

Error-correction software and control layers for superconducting and neutral-atom systems—decoding, syndrome handling, and logical qubit orchestration as a deployable stack.

Deepak Balakrishnan · ex-IBM Quantum

“Hardware without a correction product is a science project. We ship the stack that turns noisy arrays into logical machines.”

— Founder

“Error correction is the bottleneck of the decade—Corrith is one of the few teams productizing it for multiple modalities.”

— Robert Nelsen · ARCH Venture Partners