The Global Marine Biodegradable Material Market was valued at USD 4.82 Billion in 2024 and is projected to reach USD 9.13 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 11.2% during the forecast period (2024–2030). This robust expansion is fueled by stringent global plastic bans, growing consumer demand for sustainable packaging, and progressive regulatory frameworks like the EU’s Single-Use Plastics Directive, which is accelerating the adoption of materials that break down safely in marine environments.

As the world confronts the escalating crisis of ocean plastic pollution, the focus intensifies on the material innovators developing solutions that do not harm marine ecosystems. This blog profiles the Top 10 Companies in the Marine Biodegradable Material Industry—a diverse group of chemical giants, packaging specialists, and biotechnology firms pioneering the transition to a circular, ocean-safe economy.

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🔟 1. Novamont S.p.A.

Headquarters: Novara, Italy
Key Offering: MATER-BI® bioplastics, ORIGO-BI® composites

Novamont is a global pioneer in the bioplastics sector, renowned for its MATER-BI family of biodegradable and compostable bioplastics. These materials are engineered to biodegrade in various environments, including marine settings, meeting stringent certification standards. The company operates an integrated biorefinery model, transforming renewable raw materials into high-performance materials for packaging, agriculture, and hygiene products.

Sustainability Initiatives:

• Pioneer in the development of certified compostable and biodegradable polymers

• Integrated biorefinery approach to ensure supply chain sustainability

• Active participation in European projects to standardize marine biodegradability testing

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9️⃣ 2. Mitsubishi Chemical Corporation

Headquarters: Tokyo, Japan
Key Offering: BIOGRAPHY® PLA, DURABIO® biobased engineering plastic

Mitsubishi Chemical Group is a leading force in advanced materials, offering a portfolio of biobased and biodegradable solutions. Their BIOGRAPHY line includes polybutylene succinate (PBS) and PLA compounds designed for marine biodegradability. The company leverages its vast chemical expertise to create durable yet environmentally benign materials for flexible packaging, disposable goods, and automotive components.

Sustainability Initiatives:

• Investment in R&D for next-generation biopolymers with enhanced marine degradation profiles

• Commitment to achieving carbon neutrality by 2050 through sustainable material solutions

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8️⃣ 3. BASF SE

Headquarters: Ludwigshafen, Germany
Key Offering: ecovio® certified compostable plastic, biobased polyesters

BASF’s ecovio is a high-quality, certified compostable polymer that also demonstrates biodegradability in freshwater and marine environments under specific conditions. This versatile material is used for organic waste bags, flexible packaging films, and agricultural mulch films, offering a functional end-of-life solution that reduces plastic persistence in ecosystems.

Sustainability Initiatives:

• Development of polymers that meet international standards for marine biodegradability (e.g., ASTM D7081)

• Strategic collaborations to create closed-loop systems for biodegradable packaging

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Global Marine Biodegradable Material Market – View in Detailed Research Report

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7️⃣ 4. Kaneka Corporation

Headquarters: Tokyo, Japan
Key Offering: PHBH™ (Polyhydroxyalkanoate) biopolymer

Kaneka’s PHBH is a standout biopolymer derived from plant oils that is both biobased and marine biodegradable. It breaks down into water and carbon dioxide in ocean environments, offering a genuine alternative to conventional plastics for applications like straws, utensils, and coatings. Kaneka has invested significantly in scaling up production to meet growing market demand.

Sustainability Initiatives:

• Commercial-scale production of PHBH, a polymer with proven marine biodegradability

• Partnerships with global brands to integrate PHBH into consumer products and packaging

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6️⃣ 5. Futerro

Headquarters: Escanaffles, Belgium
Key Offering: PLA (Polylactic Acid) and lactic acid derivatives

A subsidiary of Galactic, Futerro specializes in the production of PLA, a versatile bioplastic derived from renewable resources. While PLA’s marine biodegradability requires specific conditions, Futerro is actively involved in developing modified grades and promoting proper end-of-life management through industrial composting, which is crucial for realizing its environmental benefits.

Sustainability Initiatives:

• Operates a fully integrated PLA biorefinery

• Focus on creating PLA compounds with improved biodegradation characteristics for a wider range of environments

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5️⃣ 6. BioLogiQ, Inc.

Headquarters: Idaho Falls, Idaho, USA
Key Offering: NuPlastiQ® MB BioPolymer

BioLogiQ has developed NuPlastiQ MB, a marine biodegradable biopolymer that can be blended with other plastics, like PLA or PBAT, to enhance their biodegradability. This technology allows manufacturers to improve the sustainability profile of their products without sacrificing performance, making it a key enabler for the transition in the plastics industry.

Sustainability Initiatives:

• Patented technology that accelerates the biodegradation of plastic blends in marine environments

• Certification of products to ASTM D7081 standard for marine biodegradability

Download FREE Sample Report:
Global Marine Biodegradable Material Market – View in Detailed Research Report

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4️⃣ 7. Plantic Technologies Ltd.

Headquarters: Melbourne, Australia
Key Offering: Starch-based biodegradable polymers, barrier packaging materials

Plantic Technologies specializes in high-performance, biodegradable materials derived from renewable corn and tapioca starch. Their materials are designed for rigid and flexible packaging and are known for their excellent barrier properties against oxygen and moisture. While primarily targeting industrial compostability, their bio-based origin represents a significant step away from fossil-fuel plastics.

Sustainability Initiatives:

• Development of biodegradable materials from non-GMO, sustainably sourced starches

• Focus on creating packaging solutions that reduce overall environmental footprint

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3️⃣ 8. Rengo Co., Ltd.

Headquarters: Osaka, Japan
Key Offering: Biodegradable paper coatings, molded pulp products

Rengo is a major Japanese packaging company that has expanded its portfolio to include marine-friendly solutions. They produce biodegradable and water-resistant paper coatings and molded pulp products for food service and packaging. These materials offer the functionality of plastic coatings while ensuring they break down safely if they enter aquatic systems.

Sustainability Initiatives:

• Integration of biodegradable barriers into paper-based packaging to replace plastic lamination

• Investment in recycling and biomass utilization technologies to support a circular economy

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2️⃣ 9. Lactips

Headquarters: Saint-Jean-Bonnefonds, France
Key Offering: CareTips® thermoplastic pellets based on casein

Lactips has pioneered a unique, 100% biobased and biodegradable thermoplastic material made from casein, a milk protein. CareTips pellets are water-soluble and biodegradable in various environments, including marine, offering exciting applications for water-soluble pouches for detergents and edible packaging, thereby addressing plastic pollution at its source.

Sustainability Initiatives:

• Production of plastic-free, aquatic-toxicity-free polymers

• Focus on creating disruptive solutions for single-use plastic applications with high leakage risk

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1️⃣ 10. Danimer Scientific, Inc.

Headquarters: Bainbridge, Georgia, USA
Key Offering: Nodax® PHA (Polyhydroxyalkanoates)

Danimer Scientific is a leading producer of PHA, a family of polymers that are truly biodegradable in a wide range of environments, including soil, compost, and marine water. Their Nodax® PHA is derived from renewable oils and is used to manufacture items like drinking straws, food containers, and shopping bags that break down naturally without leaving behind microplastics.

Sustainability Initiatives:

• World-scale PHA production facility to meet surging demand for biodegradable materials

• Extensive third-party certifications proving marine biodegradability (e.g., TUV Austria, BPI)

Get Full Report Here:
Global Marine Biodegradable Material Market – View in Detailed Research Report

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🌊 Outlook: The Future of Marine Biodegradable Materials is Integrated and Regulated

The marine biodegradable material market is at a critical inflection point. While innovation is accelerating, the future hinges on integrating these materials into robust waste management systems and establishing clear, science-based regulations. The distinction between industrial compostability, home compostability, and true marine biodegradability will become increasingly important for consumers and policymakers alike.

📈 Key Trends Shaping the Market:

• Rising investments in PHA production capacity due to its superior marine biodegradability credentials

• Development of international standards and certifications for marine biodegradability to prevent greenwashing

• Growing legislative pressure on single-use plastics, creating mandatory markets for alternatives

• Strategic partnerships between material suppliers and major FMCG brands to commercialize biodegradable packaging

Get Full Report Here:
Global Marine Biodegradable Material Market – View in Detailed Research Report

The companies profiled are not just selling materials; they are providing the essential building blocks for a future where economic activity coexists harmoniously with healthy marine ecosystems, truly turning the tide on plastic pollution.