Sightera Biosciences

Sigmovir Biosystems, Inc.

Life Sciences

SignatureDx

● Pittsburgh

Silcsbio, LLC

Life Sciences

Sirnaomics

● Greater Washington (DMV) · MD

Slate Bio

● Charlottesville · VA

Slate Medicines

Solaris Endovascular

● Dallas · TX

Solstice Oncology

Solv Endotherapy Inc

Medical Devices

Somnoseal

● Greater Portland (OR) · OR

SONATA

Sonavex, Inc.

● Greater Baltimore · MD

Sonosa Medical, Inc.

Sotelix Endoscopy

SoundHealth

Spatial Surgical LLC

● Greater Boston · MA

SpermCheck

● Charlottesville · VA

Spero Therapeutics, Inc.

● Greater Boston · MA

Spheric Bio