NEVEON is one of the world’s leading integrated foam specialists and part of the Greiner Group. With a global network of over 44 locations and more than 2,500 employees, we supply high‑quality polyurethane and composite foams known for consistent performance and short delivery routes. 

For the HVAC industry, we develop advanced insulation solutions that significantly enhance energy efficiency and system performance. Our siro technologies and VIP vacuum insulation panels—such as those with thermal conductivities below 0.004 W/mK—ensure maximum efficiency in hot water storage and heating systems while already meeting upcoming EU Ecodesign requirements. 

NEVEON stands for technical precision, sustainable materials, and tailor‑made solutions that give HVAC manufacturers ...