Oerth Bio uses a PROTAC protein‑degrading platform—originally created for medicines—to selectively remove or modulate plant proteins, enabling precise, field‑applied treatments that improve crop resilience, yield and environmental sustainability. The technology leverages plants' natural protein recycling system, offering agronomic companies and large farms a targeted alternative to broad‑spectrum chemicals.
Funding
$55M raised to dateRaised to date based on public sources. This may differ from the amount the company actually raised and is based only on what is publicly available on the internet.
Founders
Product
Problem
Conventional agricultural chemicals often lack specificity, can lead to environmental harm, and are insufficient to address crop loss and yield variability under changing climate conditions.
Solution
Oerth Bio applies a PROTAC (PROteolysis TArgeting Chimera) protein‑degrading platform, originally developed for medicinal applications, to plants. By directing the plant’s natural protein recycling system, the technology can selectively remove or modulate target proteins that limit growth, stress tolerance, or nutrient use efficiency. This enables the creation of crop treatments that are tailored to the physiological needs of each species, improving resilience, reducing loss, and lowering the overall environmental footprint of agricultural inputs. The platform is delivered as a field‑applied formulation that integrates with existing farming practices.
Target Audience
Primary customers are agronomic companies and large‑scale farmers seeking precision crop‑protection solutions that enhance yield and sustainability.
Features
- PROTAC‑based mechanism that induces targeted degradation of specific plant proteins rather than broad‑spectrum chemical action
- Adaptable molecular design allowing rapid development of treatments for diverse crops and traits
- Utilizes the plant’s innate protein management system, minimizing off‑target effects and residual toxicity
- Formulated for standard spray or seed‑treatment application compatible with existing farm equipment
- Designed to support sustainability goals such as reduced pesticide load and lower greenhouse‑gas emissions