TÜV AUSTRIA OKcert

At TÜV AUSTRIA, we offer a full portfolio of certification services — from our own trusted OK certification schemes (OK compost INDUSTRIAL, OK compost HOME, OK biodegradable SOIL/WATER/MARINE, OK biobased, OK renewable) to internationally recognized schemes such as Seedling, NEN BIO-BASED, REAL CMCS .

We help producers, converters, and brand owners demonstrate compliance with biodegradability, compostability, and biobased content requirements — verified through independent testing and certification.

💡 Follow this page for news, insights, and practical examples from the world of certified materials and circular product design.