MassChallenge Startups Create Impact

2,928

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$8.6B

Funding Raised

$3.6B

Revenue Generated

186K+

Jobs Created

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FlexSea
FlexSea

Nothing on this planet lasts forever - plastic packaging shouldn't either. At FlexSea, we develop and industrialize sustainable single-use, flexible plastic packaging that is truly biodegradable and even edible! Our seaweed-based material degrades in soil and marine conditions and is home-compostable. The patented solution comes in rolls of plastic film seamlessly usable on standard machinery. The IP applies to our unique composition and processing. Uses include dry food, takeaway, and non-food.
FlexSea develops novel biomaterials derived from renewable marine resources to replace current primary plastic packaging

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2021

2021 Finalist CH-95

Industry
Sub industry

Materials

Additional Industries
Food
Beverages & Restaurants
Environment

Mission

Our mission is to equip bold entrepreneurs to disrupt the status quo and to create meaningful change.