Quantum-Si

Quantum‑Si (The Protein Sequencing Company™) builds single‑molecule protein sequencing systems that bring high‑resolution proteomic analysis to the benchtop. Their platform pairs proprietary instrumentation, chemistry, and software to deliver real‑time, single‑molecule sensitivity and precise quantitative readouts. Quantum‑Si targets applications across biomarker discovery, drug development, translational research, and clinical proteomics, aiming to simplify workflows and accelerate actionable insights for academic, biopharma, and clinical labs.