Get to know us

Our vison

We strive to develop a comprehensive range of innovative monitoring solutions that empower consumers, businesses, and communities. By combining cutting-edge technology with in-house manufacturing, we create high-quality, subscription-free devices that deliver reliability, value and ease of use.

Our goal is to become a household name in monitoring solutions, providing peace of mind without ongoing costs.

Our mission

We design and manufacture innovative, subscription-free rainwater tank monitoring solutions for precise and efficient water management. With X42 Tank and X42 Tank Pro, we empower households, businesses, and farmers to monitor water levels easily, affordably, and independently.

Our team

Our strength lies in our individuality.

Joerg Rockstroh

Co-Founder / Operations & Marketing

Roland Stehle

Co-Founder / Development & Manufacturing