
Quercus Bio focuses on developing biology-based crop protection solutions for agriculture, leveraging generative AI. The company aims to create effective, affordable, safe, and environmentally responsible alternatives to traditional chemical approaches, addressing the challenges of a growing global population and changing climate. Their innovative solutions are designed to meet the evolving needs of the agricultural sector.

Quercus Bio focuses on developing biology-based crop protection solutions for agriculture, leveraging generative AI. The company aims to create effective, affordable, safe, and environmentally responsible alternatives to traditional chemical approaches, addressing the challenges of a growing global population and changing climate. Their innovative solutions are designed to meet the evolving needs of the agricultural sector.
Headquarters: St. Louis, Missouri
Founded: 2024
Focus: AI-designed mini-proteins for bio-based crop protection
Stage: Pre-seed / early-stage
Team size: ~7 employees
Crop protection for agriculture using biologics to replace or supplement chemical approaches.
2024
Agriculture and Farming
Pre-seed round announced at company emergence from stealth; investors undisclosed.