IST-ID is a research association of the IST – the Engineering School of the University of Lisbon. IST-ID aims to create, improve, disseminate and transfer knowledge, research and scientific and technological development, as well as innovation.

The Centre national de la recherche scientifique (CNRS) is the French state research organisation and the largest fundamental science agency in Europe. The Centre de recherche sur la conservation (CRC) is a research laboratory operating under the umbrella of the CNRS, the French National Museum of Natural History and the Ministry of Culture.

DTU is a leading university in the technical and natural sciences, renowned for its business-oriented approach, focusing on sustainability, and amazing study environment. H.C. Ørsted founded DTU in 1829 with a clear mission to develop and create value using science and engineering to benefit society. DTU is ranked as one of the best technical universities in Europe, has campuses in all parts of Denmark and collaborates with the best universities around the world.

ENSICAEN is a public institution which is accredited to issue Engineering Diplomas (equivalent of a MSc) in Physical Engineering, Computer Science, Materials Science, and Chemistry. ENSICAEN hosts a research center as well, with 700 researchers in 6 laboratories of excellence, shared with University of Caen, CNRS and CEA.

LCS laboratory at ENSICAEN is a mixed research unit between universities and CNRS, with around 100 members (20 professors and researchers, 18 technical and support staff, plus students and post-docs) working on divided solids synthesis, characterisation, and application in catalysis and filtering. They have specific experience in zeolites and MOFs, notably in their use for pollutant removal. The main investigation techniques are based on spectroscopy, with specific development and application of in situ and operando infrared and Raman

Founded in 1908, NTM (National Technical Museum) is the largest Czech institution managing collections on the development of science and technology in the Czech lands. The NTM also includes a publicly accessible professional library and an extensive archive containing photographic and planning documentation of the development of Czech industry. It also includes the Museum of Architecture and Construction in the historical complex of Plasy, and a depository of railway vehicles in Chomutov.

REHVA’s mission is to develop and disseminate economical, energy efficient, safe and healthy technology for mechanical services of building; to serve its members and the field of building engineering (heating, ventilation and air conditioning) by facilitating knowledge exchange, supporting the development of related EU policies and their national level implementation.

The Royal Danish Library is Denmark’s national and university library and one of the largest cultural institutions in the country. The library is obliged to preserve the extensive collections of books, manuscripts, maps and pictures and therefore aims for the best possible storage environment. Besides, the institution has a strong focus on sustainability.

ESPCI is a leading French “Grande Ecole” founded in 1882, educating undergraduate and graduate students through a programme merging basic science and engineering, as well as a world-renowned research institution. ESPCI gathers 10 research units, covering the fields of physics, chemistry and biology, operating at the frontiers between fundamental research and innovation. Affiliated to ESPCI, IMAP is one of the world leading groups in the field of Metal-Organic Frameworks (MOFs), developing the synthesis and characterisation of MOFs and related composites, their scale-up and shaping, as well as its applications in the field of energy, environment (including IAQ) and biomedicine.

SquairTech is an innovative French company specializing in advanced materials for air management solutions. Focused on enhancing indoor air quality, it combines cutting-edge materials with sustainable practices to create high-performance filtration, ventilation, and air purification systems. Serving residential, commercial, and industrial sectors, SquairTech also provides tailored integration solutions. SquairTech is dedicated to improving health and comfort.

Established in 1997, Euroquality is a service provider specialised in innovation consulting. Its main activities are European projects setting up under several programmes (Horizon Europe – formerly Horizon 2020, LIFE, Erasmus+, EIC, ERC), economic studies, policy evaluation, technological and technical studies, development of communication material, training, and management of national and European projects.

With over 250-year history, ABK Stuttgart is a fine arts academy with one of the richest traditions in Germany. The Conservation Department holds wide expertise in conservation and restoration of audiovisual, photographic, paper based, and ethnographic assets and addresses issues of material handling and long-term preservation. It is dedicated to teaching and research, the implementation of development projects and consulting in all areas of art and cultural property.

AON is a leading group in Italy and in the world in risk & human resources consultancy, insurance and reinsurance brokerage. It provides a top-class service to customers which includes large multi-utility companies (foreign and Italian), the main financial institutions, public and private entities. Aon Global Risk Consulting (AGRC) is a global organisation in the Aon Group, dedicated to strategic risk management consulting.

The MMP aims to pursue the interests of the management of all the 38 museums, monuments, 4 palaces and a Scientific Laboratory of the Portuguese territory. Delegated by the Government Museums and Monuments of Portugal to implement museum policy in Portugal, the MMP covers all the functional areas of museums, from research and conservation of collections to the promotion of knowledge and communication with the public, communities and territories.

TEQOYA is a French company that designs and manufactures air purifiers. Founded by Pierre Guitton, it was inspired by Jacques Breton, professor at the University of Bordeaux, whose research focused on air ionization and the generation of negative ions without producing ozone. TEQOYA aims to provide clean air while maintaining a minimal ecological footprint. Their products are energy-efficient, silent, and locally manufactured in France and the Basque Country.

The DM is the largest Museum for Science and Technology in Germany, including a collection of original exhibits, a large library and one special archive. The Conservation Science Department investigates the materials of the collection in order to support historical object-based research and to analyse deterioration processes and to develop preservation solutions.