CuspAI
Developing AI systems to discover and design new materials for clean energy and chipmaking
$450MSeries B
Role not disclosedActivity from announced rounds
Northzone is the investment firm whose official portfolio identifies Tandem Health and which Rayon names as a continuing backer.
Tandem turns consultations into draft clinical documents. Rayon supplies a browser-based design workspace, while Agon develops simulation environments for defence AI. The records preserve the distinct professional applications and financing events.