Paul-Tech

Paul-Tech is an Estonian agtech company founded in 2019 that provides precision agriculture solutions through a network of in-soil monitoring stations. The company’s system uses proprietary dual-depth sensors to collect real-time data on soil moisture, temperature, electrical conductivity, and nutrient levels, specifically measuring plant-available nitrate-nitrogen. This raw data is transmitted to a cloud platform, where it is analyzed using scientific models to generate over 60 automated indicators and actionable insights. By integrating these soil measurements with satellite imagery and weather forecasts, the platform helps users determine the precise timing and quantity of fertilizer application, as well as optimizing irrigation practices.

This technology is designed to help farmers, agronomists, and agricultural businesses increase crop performance while reducing input costs and environmental waste. By moving away from sporadic, traditional lab-based soil testing to continuous, real-time monitoring, customers can respond more quickly to changing field conditions and drought stress. The system, which scales across various farm sizes, delivers recommendations through mobile and web applications to support data-driven decision-making. Paul-Tech has established itself in the precision farming sector by offering unique in-situ nutrient monitoring capabilities that provide transparency into soil processes and nitrogen availability in real-world agricultural environments.