Protonaut GmbH is a company from Schleswig that has set itself the goal of advancing construction with Molteo. With private connections in the construction industry, it is close to our personal and professional hearts to support construction companies in the important step towards digitalisation.


The company was developed with civil engineering, building and road construction companies. From day one, the app was used in operations and continuously improved with feedback. Foremen on site provided important information on ease of use and office staff were able to contribute to the requirements for a short implementation period.


Today, we at Molteo serve more than 200 construction companies and craft businesses in the DACH region and Scandinavia, who particularly appreciate our customer support, speed of implementation and ease of use.


Our goal is to continue to work in partnership with our customers to constantly develop our product further and to continuously reduce complexity.

We are aware that digitalisation in construction is only successful with the acceptance of the employees. That is why we at Molteo live the motto

“Win the Worker”

It sets the direction for the entire Protonaut company.

Our team is made up of a mix of skills, backgrounds and nationalities.

Each team member has a passion and enthusiasm for creating intuitive products, services and experiences for our clients.

Many of us have hands-on experience from the construction industry, which is readily shared with others. The typical sayings and stories included 🙂

We are always looking for new team members to become part of our family. Maybe you're just the right one.