ABOUT US

We are a technical and scientific partner with strong problem-solving capabilities and inventive thinking.

SPINPET specializes in the study and development of sustainable polymer materials and (nano)composites, as well as advanced recycling within an end-of-waste framework. We deliver industrial-ready solutions, transforming circularity into a tangible competitive advantage.

ABOUT US

We are a technical and scientific partner with strong problem-solving capabilities and inventive thinking.

SPINPET specializes in the study and development of sustainable polymer materials and (nano)composites, as well as advanced recycling within an end-of-waste framework. We deliver industrial-ready solutions, transforming circularity into a tangible competitive advantage.

Since 2009, we have been giving new possibilities to materials

2009
2013
2016
2023-2024
OGGI
2009
2013
2016
2023-2024
OGGI
Academic origins
Founded as a spin-off of the University of Pisa by a group of professors and researchers in industrial chemistry, with the aim of transforming research and materials into applicable industrial solutions.
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SPINPET is certified UNI EN ISO 9001:2015 by TÜV Italia for quality management, covering:
IAF 34 – Research and development on polymer and composite materials, from formulation to technical validation.
IAF 35 – Professional services and technical-chemical consultancy for industry.

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SPINPET is an officially accredited spin-off of the University of Pisa, developing high-tech solutions in the field of New Materials, and providing applied research, advanced services and industrial transformation support to public and private clients.

Atoms are always the same: today’s challenge is not to create new ones, but to prevent
them from becoming waste. This is the responsibility of anyone working with plastic materials.

Prof. Francesco Ciardelli
SPINPET Co-Founder e CTO

THE TEAM — People and specialized expertise

SPINPET is composed of a multidisciplinary team combining materials science, project management and industrial vision.

Full Professor of Polymer Chemistry at the University of Pisa since 1975, now Professor Emeritus and co-founder of SPINPET. He has coordinated and participated in numerous European, national and regional research projects, also in collaboration with industry, focused on the development of new polymeric materials. His research activity has been particularly focused on reactive extrusion and plastics recycling. He currently serves as CTO of SPINPET.
Prof. Francesco Ciardelli
co-founder & CTO
Mechanical Engineer, graduated from the University of Florence in 1982 and co-founder of SPINPET. For over 20 years he worked at ENSECO SpA, an engineering company he co-founded, holding several roles ranging from Quality and Environment Manager to Sales Director and Technical Director. He managed multidisciplinary projects as Project Manager, gaining solid experience in technical and managerial leadership. He is a Quality Systems auditor (ISO 9000 and ISO 10011) and an expert in Six Sigma methodology. He is currently CEO of SPINPET.
Aleandro Pancani
co-founder & CEO
Chemical Engineer, graduated from the University of Pisa in 1973 and co-founder of SPINPET. He has expertise in polymer material selection for product design and in key processing technologies such as injection molding and thermoforming. His experience also includes economic and environmental impact analysis and consultancy for companies active in plastic recycling.
Cosimo Bruni
co-founder
Graduated in Industrial Chemistry from the University of Pisa in 2003, with a thesis focused on PET–polyolefin blends. From 2003 to 2020 she carried out research activities at the Department of Chemistry and Industrial Chemistry of the University of Pisa and as an INSTM researcher in projects on post-consumer plastic materials and functional polymer coatings. She is co-author of more than 20 scientific publications, several patents and contributions to national and international conferences. Co-founder of SPINPET, she is currently responsible for the company’s Research and Development activities, leveraging strong project management skills.
Sabrina Bianchi
co-founder & R&D Industrial Chemist
Graduated in Chemistry for Industry and the Environment from the University of Pisa in 2018 with a thesis on polymer-matrix nanocomposites, he later obtained his Master’s Degree in Industrial Chemistry in 2020, defending a thesis on cutin as a natural polymer network for biodegradable formulations. Since October 2020 he has been working at SPINPET, where he is involved in research and development projects, the development of innovative and sustainable solutions, problem-solving activities and the characterization of polymeric materials, applying project management methodologies as well as contributing to business development activities. He is the author of one patent and four scientific articles.
Michele Pinna
R&D Industrial Chemist
Graduated in Chemistry with a specialization in Organic Chemistry from the University of Pisa in 2013, he carried out research activities at the Scuola Normale Superiore, the Institute of Nanotechnology of the Italian National Research Council (CNR), and the University of Pisa, focusing on the chemistry of polymeric materials and organic dyes, smart polymeric materials with optical response, luminescent solar concentrator (LSC) plastic devices, and “cool” coatings with NIR-reflective properties. He is co-author of more than 30 scientific publications and co-inventor of three patents. Since 2020 he has been working at SPINPET, where he is involved in applied research, problem solving and the development of innovative materials, applying project management skills and overseeing laboratory management.
Pierpaolo Minei
R&D Chemist
Graduated in Industrial Chemistry from the University of Pisa in 2010 with a thesis on materials obtained from post-industrial PET/PE blends with tailored thermo-mechanical and flame-retardant properties, a work that earned her two major awards: the PlasticsEurope Italia Award and the First Prize Laura Conti 2010 – Special Award “Plastics Recycling”. Since September 2010 she has been working at SPINPET, where she is involved in applied research, polymer material characterization and problem solving. She is also responsible for technical customer management and coordinates characterization and problem-solving activities. She is Quality Management System Manager (QMS) for SPINPET and applies project management skills in her role. She is the author of several scientific articles and holder of one patent.
Flavia Bartoli
R&D Industrial Chemist
Graduated with a Master’s Degree in Industrial Chemistry from the University of Pisa in 2023, he carried out his thesis work at SPINPET on the reversible crosslinking of maleic-anhydride-grafted polyolefins. Since 2024 he has been working at SPINPET, where he is involved in applied research and development activities, with a particular focus on polymer material characterization and the resolution of technical-scientific issues. He is the author of one scientific article.
Daniele Filidei
Junior R&D Industrial Chemist
Graduated in Archaeology from the University of Pisa in 2011, she gained professional experience in the Customer Care sector within large-scale retail, dealing with customer management and operational support, and carried out administrative and logistics activities within a company operating in waste management brokerage. Since 2024 she has been working at SPINPET, where she is responsible for the main activities of the company’s administrative office.
Simonetta Bosco
Administrative Assistant
Graduated in Industrial Chemistry from the University of Pisa, PhD from ETH Zürich and MBA from Northwood University. Executive leader with over 30 years of international experience in business development, technology and product portfolio management, and leadership of global technical organizations. He has developed cross-functional expertise ranging from R&D and innovation to strategic planning and business development, with a constant focus on sustainable revenue and profit growth. He combines strong managerial experience with a pragmatic, results-oriented approach. Since 2025 he has been Business Development Leader at SPINPET.
Marco Barsacchi
Business Development Lead

Scientific Board

Prof.ssa Maria Beatrice Coltelli

Prof.ssa Maria Beatrice Coltelli

Associate Professor at University of Pisa, Department of Civil and Industrial Engineering.



Prof Valter Castelvetro

Prof. Valter Castelvetro

Associate Professor, Industrial & Polymer Chemistry, University of Pisa



APPLICATION SECTORS

SPINPET collaborates with companies, industrial clusters and funded research projects across multiple application sectors, transforming knowledge and experimentation into high-performance industrial solutions, with the ability to lead project Work Packages (WP).

MEDICALE

MEDICAL

Analysis and development of biocompatible, antimicrobial and non-toxic formulations for biomedical applications and protective devices.
SVILUPPO POLIMERI E ADDITIVI

POLYMER AND ADDITIVE DEVELOPMENT

Research, synthesis and testing of new polymers, functionalized copolymers, compatibilizing and functional additives for advanced industrial applications.
RICICLO E UPCYCLE

RECYCLING AND UPCYCLING

Valorization processes for post-industrial and post-consumer plastic waste streams (e.g. leather and textile waste), aimed at sustainable material regeneration.
PACKAGING

PACKAGING

Food and technical packaging: films, bottles, caps and rigid components. Formulation optimization, barrier properties and compatibility analysis of recycled materials, in compliance with regulatory and sustainability requirements.
ENERGY

ENERGY

Design of advanced nanostructured materials for the energy transition: membranes for electrolytic cells, compounds for electrical cables and geothermal piping.
MANIFATTURIERO

MANUFACTURING

Materials research and testing for automotive, metal replacement and interior design. Design and scale-up of innovative compounds.

Our patents

From impact-resistant compounds to recycled textile granules, membranes and functional materials: our patent portfolio shows how we turn research into industry-ready technologies.

COLLABORATIONS

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Our Clients