Rethinking Materials Reveals Finalists for Global Innovation Challenge: Pioneering Sustainable Flexible Packaging Solutions for Food Protection

Kraft Heinz has announced the three finalists for its global innovation challenge seeking food packaging solutions of the future. Hosted in partnership with the Rethinking Materials summit, the challenge will culminate in a live pitch final on May 13-14 in London.
More than 80 global innovators answered the call for flexible packing solutions that are recyclable or compostable, long lasting and user-friendly. Kraft Heinz, a leader in the food industry, aims to collaborate with the winner to bring their solution to life, identifying viable solutions that will advance the Kraft Heinz packaging portfolio. Following a rigorous selection process, three standout companies have been selected as the finalists:
- Kalpana Systems (Netherlands) is innovating to scale Atomic Layer Deposition (ALD) technology for high-throughput industrial applications, enhancing the commercial viability of ultra-thin, high-performance and defect-free barrier coatings for flexible substrates where protection against oxygen and moisture is essential.
- Pack2Earth (Spain) creates biobased film that offers over 12 months of food contact and a long shelf-life for dry to semi-liquid products. The film material composts at ambient temperature in less than 12 months under home composting conditions, leaving no microplastics or toxins.
- Aptar & ProAmpac (USA) develops multilayer flexible films with built-in scavenging technology in a high-performance sealant layer. Its Moisture Protect series extends shelf life by removing moisture and is available in foil, non-foil, and recycle-ready formats.