April  13, 2026      

Photocat A/S and Grusvej.dk Enter Strategic Partnership for Eco-Friendly Dust Suppression in Denmark.

Roskilde, 13. april 2026 - Photocat A/S and Lars Henrik Leisted Jensen (Grusvej.dk) today announced an agreement where Grusvej.dk will represent Photocat and the innovative Innolig+™ product in Denmark. The partnership focuses on delivering green solutions for maintenance and dust suppression on gravel roads.

Following successful field tests, the parties have documented positive results that enhance the driving experience and ensure a healthier local environment. Innolig+ is based on circular solutions, utilizing materials extracted from straw that would otherwise be burned.

Michael Humle, CEO Photocat:

"We have demonstrated our ability to bring green solutions from early stages to market-leading products that support Grusvej's position".

Lars Henrik Leisted Jensen, Owner of Grusvej.dk:

• "By integrating Photocat's technology, we can now offer significantly more effective and environmentally friendly dust suppression".

The partnership does not affect Photocat's financial guidance for 2026.

Additional information,  contact:

Henrik Jensen   

CTO

Photocat A/S

Tel: +45 2210 2520

e-mail:henrik@photocat.net

Lars Henrik Leisted Jensen

Owner

Grusvej.dk

Tel: +45 2184 1410

e-mail:kontakt@grusvej.dk

About Photocat A/S:

Photocat is a leading innovator in sustainable solutions, dedicated to harnessing the power of photocatalysis to create a cleaner and more sustainable world as well as eco-friendly and efficient de-icing and dust-suppression solutions. With a focus on cutting-edge technologies and partnerships, Photocat is at the forefront of environmental innovation. Photocat's shares are listed on Spotlight, with the ticker symbol PCAT. For more information, visit www.photocat.net.

About Grusvej.dk

Grusvej.dk is a leading Danish specialist in the establishment, renovation, and maintenance of gravel roads and paths across the country. The company combines years of practical experience with modern machinery and technical precision to ensure durable and smooth road surfaces for private, commercial, and agricultural clients.

Owner and founder, Lars Henrik Leisted Jensen, has dedicated his career to optimizing the infrastructure of Danish gravel roads. With a sharp focus on both functionality and the environment, he works purposefully to integrate innovative solutions-such as dust suppression and eco-friendly materials-that extend the lifespan of roads and improve the local environment for residents and commuters. Grusvej.dk is known for its down-to-earth consultancy and its uncompromising commitment to quality within the Danish landscape. For more information, visit www.grusvej.dk.

Photocat A/S (publ) l Langebjerg 4 DK-4000 Roskilde l Tel: +45 7022 5055 l www.photocat.net