In 1999 Dipl.Ing. Tadeusz Kruszewski introduces his patented nivtec staging system at prolight + sound at Frankfurt. His wife Maria presents the system with just a small stairway. Today, 25 years later, she is back at prolight + sound with another small stairway and presents her new nivtec noir 2024.

On the occasion of the 25th anniversary of initially presenting the nivtec staging system Maria now releases 10 chapters about everything you need to know about nivtec from her point of view under the headline „nivtec – ingeniously simple!“.

The 25th jubilee of nivtec + Maria going through thick and thin will be celebrated in August 2024.