Innovative Start-up Disclosure

CELLMETS S.r.l.s. is registered in the special section of the Italian Companies Register dedicated to innovative start-ups pursuant to Italian Law Decree of 18 October 2012, no. 179. This page fulfils the transparency and disclosure obligations required by current regulations.

The information provided here is accessible from the website's home page as required by art. 25, paragraph 11 of Italian L.D. 179/2012, and is consistent with what has been communicated to the Companies Register.

ADate and place of incorporation

Name

CELLMETS S.r.l.s.

Date of incorporation

23 aprile 2026

Place of incorporation

Milan, Italy

Notary

Alessandro Clemente, via Mecenate 76a, Milano

BRegistered office and operating premises

Registered office

Via Giuseppe Candiani 72 — 20158 Milan (MI), Italy

Operating premises

Via Giuseppe Candiani 72 — 20158 Milan (MI), Italy

Branch offices

None

CCorporate purpose

The company's corporate purpose includes:

• the research, development, design, industrialisation and commercialisation of innovative solutions for the management, dissipation and control of energy, in particular impact, vibrational, acoustic and thermal energy, based on advanced cellular structures, metamaterials, innovative materials and additive manufacturing technologies (3D printing);
• the development of engineered materials and components with advanced functional properties, including but not limited to:
  • impact absorption and mitigation, in particular for personal protective equipment (PPE) and safety systems across various sectors, including, by way of example:
    • mobility (helmets for motorcyclists, cyclists and micromobility);
    • sports;
    • industrial and construction sectors;
    • defence and public order;
    • medical and biomedical sectors;
  • vibration damping;
  • acoustic insulation and control;
  • thermal management and dissipation;
• the design and validation of advanced numerical and biomechanical models for the study of the physical phenomena described above, including impacts, vibrations, acoustic propagation and heat transfer, through simulations and experimental activities;
• the development of data-driven customised solutions in the areas described above, also through the use of 3D scans, real-event databases and optimisation algorithms;
• the provision of engineering services, technical consultancy, testing, certification and technology transfer in the areas described above;
• the development, management and exploitation of patents, licences and intellectual property in the areas described above;
• the production and commercialisation, directly or indirectly, of components, systems and finished products based on the developed technologies.

DDescription of activities and R&D

CELLMETS develops 3D-printed auxetic metamaterials for impact protection, based on a proprietary computational design methodology and on biomechanical models developed in the crash laboratory of Politecnico di Milano in collaboration with Università degli Studi di Milano-Bicocca and with maxillofacial surgeons of Niguarda Hospital in Milan.

L'attività comprende: progettazione computazionale di microstrutture cellulari, modellazione numerica di trauma cranico e cerebrale, prototipazione tramite stampa 3D, validazione sperimentale tramite test di impatto, integrazione delle soluzioni nei processi produttivi di partner industriali tramite modelli di licenza.

EList of shareholders

Ivan Colamartino, Alessandro Giustina, Marco Anghileri, Gabriele Canzi, Giorgio Novelli.

FSubsidiaries and investments

As of the publication date of this notice, the company does not hold shareholdings in other companies.

GAcademic qualifications and professional experience

Below is the information regarding the academic qualifications and main professional experience of the company's shareholders and personnel, pursuant to art. 25, paragraph 12, letter g) of Italian L.D. 179/2012. Sensitive data is excluded.

HRelationships with incubators, investors and research centres

CELLMETS has collaborative, professional and commercial relationships with the following entities:

• Politecnico di Milano — Department of Aerospace Science and Technology (DAER), Crash Laboratory (CrashLab). Origin of the technology and joint research activities.
• Università degli Studi di Milano-Bicocca — Scientific collaboration on the development of biomechanical skull and brain models.
• PoliHub Innovation Park & Startup Accelerator — Certified incubator of Politecnico di Milano. Acceleration programme and support for company development.

ILatest filed financial statements

The latest filed financial statements are available, in XBRL format, at the Milan Companies Register and can be consulted via Chamber of Commerce extract.

LIndustrial and intellectual property rights

As of the publication date of this notice, CELLMETS is the holder of the following industrial and intellectual property rights:

• 2 patent applications filed protecting the proprietary technology for the design and production of metamaterials for impact energy absorption.

Details of the IP rights can be found in the official databases of the relevant patent offices.

MInformation updates

Pursuant to art. 25, paragraph 17-bis of Italian L.D. 179/2012, the information provided to the Companies Register is updated at least annually. This page is updated accordingly to ensure consistency with what has been reported to the competent authority.

For clarification or further information, the company can be contacted at info@cellmets.it.