Wolftank Group will be exhibiting at UNITI Expo, Europe’s leading trade fair for the service station and car wash industry, and we’re looking forward to welcoming you there. At our stand, you’ll meet the teams from Wolftank Austria and Petroltecnica, two key companies of our Group, ready to talk you through our environmental and coating services – from our patented DOPA® technology to our tank cleaning solutions featuring No-Man-Entry technology, such as the Bruco and Superbruco, as well as our environmental consulting and engineering services.
Whether you’re looking for a solution to future-proof your business or to explore our wide range of solutions for your sites, our experts are ready to show you how we can help.
Come and discover how Wolftank Group is helping to remediate and protect the environment, from 19 to 21 May. We look forward to meeting you at our booth!

Event overview:
What: UNITI expo 2026
Where: Messe Stuttgart, Messepiazza 1. Wolftank Group at Hall 5, Booth 5B47
When: 19 to 21 May
Time: 19 and 20 May: 09:00-18:00
21 May: 9:00-16:00
About Wolftank Group
Wolftank Group is a leading global provider of environmental remediation and refueling solutions for renewable energies. Its range of environmental services includes due diligence for environmental risks, customized services for soil and groundwater remediation and recycling. In the area of energy mobility and logistics, the Group supports customers in more than 20 countries to implement projects in an efficient and environmentally friendly way. For this, it develops and implements tomorrow’s technologies to decarbonize transport and build the infrastructure for zero-emission mobility – for example by supplying modular hydrogen and LNG refueling systems on a turnkey basis. The Group’s subsidiaries in eight countries on three continents are managed by Wolftank Group AG, based in Innsbruck, Austria. Wolftank Group AG shares (WKN: A2PBHR; ISIN: AT0000A25NJ6) are listed in the direct market plus segment of the Vienna Stock Exchange and in the m:access of the Munich Stock Exchange and are traded on Xetra, the Frankfurt Stock Exchange and the Berlin Stock Exchange. Further information: http://www.wolftankgroup.com