We are pleased to announce our investment in Carapace Biopolymers, a company focused on addressing an important challenge in agriculture: reducing the use of plastics in seed coatings. Today, most seed coatings rely on synthetic plastics, which contribute to microplastic pollution in soils and ecosystems. Carapace offers a biodegradable, bio-based alternative that not only reduces environmental impact but also supports reliable seed handling, germination, and early growth.

As the demand for sustainable food production continues to grow, the seed industry faces increasing pressure to deliver solutions that balance performance with ecological responsibility. The seed coating market is expanding, driven by the need for higher crop efficiency and by stricter sustainability targets. Conventional coatings, which depend on fossil-based plastics, are becoming less acceptable from both an environmental and regulatory perspective, creating a clear demand for alternatives.

Carapace addresses this challenge with its proprietary biopolymer platform designed for seed applications. The coatings are fully bio-based and biodegradable, and can be enriched with biologicals and biostimulants to promote plant health. Importantly, they fit into existing industrial processes, which makes adoption straightforward for seed breeders, traders, and coating specialists.

The company is led by CEO Marouschka Blahetek and CTO Suellen Pereira Espíndola, the inventor of the technology. Together, they combine entrepreneurial experience and technical expertise to build a company focused on both sustainable impact and proven performance.

Carapace is now working on further refining its coatings and preparing for wider market adoption. With a clear focus, validated technology, and a capable team, the company is positioned to contribute to the transition towards more sustainable seed coating practices.

At Graduate Entrepreneur, we believe in supporting innovations that address real-world challenges with scalable solutions. We are pleased to back Carapace Biopolymers in their mission to reduce microplastic pollution in agriculture and enable more sustainable growth in the sector.

Interested in learning more about Carapace Biopolymers? Check out their website!

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