Blue Ocean Closures is a Swedish fiber-based packaging company founded in 2021. The startup produces closures from highly pressed natural fibers that are bio-based, biodegradable and recyclable as paper.
While there has been progress in recyclable packaging over recent years, the team at Blue Ocean Closures were motivated by the specific absence of sustainable alternatives for caps and lids, often made from plastic or metal.
Their solution uses a first of its kind technology that presses dry materials into high density 3D objects, turning plant-based fibres, taken from responsibly managed forests, into caps or lids.
These closures are made using renewable resources, recyclable as paper, and compatible with existing production lines, making them a practical and scalable alternative to plastic.
Blue Ocean Closures’ solution uses 10% of the energy used in traditional plastic moulding and cuts CO2 emissions by up to 80%. By partnering with major brands, Blue Ocean Closures is accelerating industry-wide adoption of low-impact solutions, contributing to reduced plastic use.