From Barcelona's beachfront chiringuitos to Eixample's fine-dining restaurants, our certified compostable packaging solutions meet every need.




Esen is a purpose-driven global leader in eco-friendly molded pulp technology, committed to delivering innovative, sustainable packaging solutions that empower businesses to achieve their science-based carbon reduction targets.
We manufacture high-performance, fully biodegradable products exclusively from 100% renewable, rapidly regenerating plant-based fibers — including sugarcane bagasse, FSC-certified wood pulp, and bamboo pulp.
For Barcelona-based businesses navigating the EU Single-Use Plastics Directive and Catalonia's stringent waste reduction mandates, Esen provides a seamless, certified, and scalable alternative to conventional plastic food boxes.
Global Leader in
Molded Pulp Eco Packaging
Equipped with fully automated, multi-material, and multi-color switchable production lines, Esen is a globally recognized provider of vertically integrated end-to-end capabilities — encompassing proprietary R&D, precision mold engineering, customized equipment adaptation, and scalable manufacturing.
At the core of our ethos lie two foundational commitments: planetary stewardship, realized through uncompromising product excellence; and enduring client partnership, cultivated through responsive, deeply tailored service. All our products are certified 100% industrially compostable to EN 13432 and ASTM D6400 standards, leaving zero toxic residues.
Barcelona is one of Europe's most progressive cities when it comes to sustainable packaging regulation and adoption. The city's thriving hospitality sector, 1,700+ restaurants, 16 million annual tourists, and forward-thinking municipal policy make it a critical market for biodegradable food box manufacturers and suppliers.
From La Barceloneta's seafood takeaways to Mercat de Sant Josep de la Boqueria's street food stalls, biodegradable food boxes have become the standard across Barcelona's diverse food ecosystem.
Barcelona sits at the intersection of EU regulatory pressure, consumer eco-consciousness, and a thriving food-tech ecosystem — making it one of Europe's fastest-growing markets for biodegradable food packaging.
Since 2021, the EU's ban on single-use plastic food containers has driven Barcelona's food operators to rapidly source certified biodegradable alternatives. Molded pulp and bagasse boxes are the primary beneficiaries of this regulatory shift.
Spain's comprehensive waste law mandates compostable packaging for food service operators above certain thresholds. Barcelona, as Spain's second-largest city, is a primary enforcement focus, accelerating biodegradable adoption.
Barcelona's growing plant-based restaurant scene — with 200+ vegan and vegetarian establishments — naturally aligns with biodegradable packaging values, creating a culturally resonant market for compostable food boxes.
Barcelona's 22@ tech district is incubating startups integrating QR codes, NFC tags, and blockchain traceability into biodegradable food packaging — enabling brands to communicate sustainability credentials directly to consumers.
Major Barcelona-headquartered corporations including CaixaBank, Naturgy, and Mango are embedding packaging sustainability into their Scope 3 emissions reduction strategies, driving B2B demand for certified compostable food packaging.
Barcelona's Àrea Metropolitana is investing heavily in industrial composting infrastructure, making EN 13432-certified compostable food boxes a practical, end-to-end solution rather than a theoretical aspiration.

Our eco-conscious, sustainability-driven packaging design philosophy is built to lighten the planet's load. We actively innovate across materials and manufacturing processes to cut carbon emissions, eliminate unnecessary waste, and advance the global circular economy. For Barcelona's food businesses, this means packaging that meets local composting standards and contributes to the city's zero-waste ambitions.

Every solution is co-developed with clients to align precisely with their operational workflows, sustainability performance metrics, and brand-aligned strategic objectives. We work closely with Barcelona's food operators, retailers, and distributors to deliver packaging that fits their exact requirements — from custom sizes and branding to specific compostability certifications required by local authorities.

Esen's proprietary R&D pipeline continuously advances molded pulp technology — improving barrier performance, moisture resistance, and structural integrity. Our innovations directly address the challenges Barcelona's food delivery and hospitality sectors face when transitioning from plastic to biodegradable food boxes without compromising on performance.
Explore our complete range of certified compostable and biodegradable packaging — trusted by food businesses, hospitality operators, and retailers across Barcelona and Catalonia.







