
Surge provides clinicians with preoperative immune profiling that identifies patients at elevated risk of postoperative infections and pulmonary complications. The company performs single-cell immune assessment and immunological fingerprinting on small blood samples and applies a proprietary machine-learning algorithm (PreCyte) to combine cellular and clinical data into individualized risk predictions. Surge's platform is positioned as an immune-based diagnostic for perioperative risk stratification, discharge timing, and care-pathway optimization. The technology builds on single-cell and multi-omics immunology research and is deployed with academic medical centers to inform clinical decision-making.

Surge provides clinicians with preoperative immune profiling that identifies patients at elevated risk of postoperative infections and pulmonary complications. The company performs single-cell immune assessment and immunological fingerprinting on small blood samples and applies a proprietary machine-learning algorithm (PreCyte) to combine cellular and clinical data into individualized risk predictions. Surge's platform is positioned as an immune-based diagnostic for perioperative risk stratification, discharge timing, and care-pathway optimization. The technology builds on single-cell and multi-omics immunology research and is deployed with academic medical centers to inform clinical decision-making.
What they do: Preoperative single-cell immune profiling and ML-based risk predictions for postoperative infections and pulmonary complications
Founded: 2022
Headquarters: Illkirch-Graffenstaden, Alsace, France
Latest funding: Seed round announced Mar 27, 2024 (lead: Eurazeo)
Perioperative risk prediction for surgical patients (postoperative infections and pulmonary complications).
2022
Biotechnology
Latest disclosed funding round announced March 27, 2024
“Backed by a syndicate including Eurazeo, HCVC, Bpifrance, Kima Ventures and others”