Addit3D 2025 set to be Spain’s leading Additive Manufacturing and Industry 4.0 event
April 3, 2025

Addit3D 2025, organised by the Spanish Association of Additive Manufacturing and 3D Technologies (ADDIMAT) in collaboration with the SPRI Group – Basque Government as Institutional Partner, is expected to be the largest showcase for advanced manufacturing and Industry 4.0 of those planned for this year in Spain. Professionals from the Additive Manufacturing and related industries will be able to explore and see first-hand the latest innovations and trends in the sector.
Companies from sectors including Additive Manufacturing systems and machinery, industrial applications, raw materials, consumables, AM services, specialised software, and 3D scanning services have already confirmed their participation as exhibitors.
The event is expected to attract professional visitors, including technicians and managers with purchasing power, from key industrial sectors such as automotive, aerospace, naval, metal, auxiliary and capital goods, defence, and railways, among others.
The strategic selection of professional buyers and the organisation of meetings based on the products and services proposed have consolidated this event as a benchmark in the European industrial sphere, providing new opportunities to establish alliances and close key agreements.
Additive Talks
In parallel to the exhibition and B2B meetings, the Additive Talks conferences will also take place on June 5. Here, representatives from national and international companies can share their experiences and address current issues in the sector, providing an in-depth view of the latest developments in the world of additives.
Speakers at these conferences include:
- Pablo Flores Higuera, Product Manager of MELTIO at Sicnova, who will talk about the new direct metal deposition technology with wire
- Jon Martínez, founding partner and R&D Director – SAMYLABS will present the main innovations in SLM technology: Alba 500 and future business prospects
- José Greses, head of EMEA sales at COLIBRIUM ADDITIVE will explain the latest developments in EBM technology
In addition to the presentations, five success stories in outstanding industrial applications in polymers and metal will be shown. Similarly, Javier Díaz, CEO of MADIT will give an insight into new applications in metal with Additive Manufacturing. Other talks will be given by the CEO of Optimus 3D from Alava, Fernando Oharriz, Susana Velasco, technical director of HERVEL, and Iván Sardón, from INDART3D.
Integration with +INDUSTRY
Addit3D 2025 will take place in a strategic environment of synergies, surrounded by the main advanced manufacturing sectors represented at +INDUSTRY: Subcontracting, BeDIGITAL, Maintenance and Pumps & Valves. In addition, the new weAR fair is intended to bring transversal solutions in automation and robotics, while the WORKinn Talent Hub will be the meeting point for talent in the industry. This is intended to be a dynamic space focused on technology and innovation, where exhibiting companies and visitors can find areas to connect, share experiences and knowledge and boost their business.
Subcontratación 2025
Subcontratación 2025 will host the 21st European Industrial Subcontracting Meeting, with the third day dedicated to buyers of additive technology, as well as the defence and aeronautics sectors. Organised by the Barcelona Chamber of Commerce, the Bilbao Chamber of Commerce and Bilbao Exhibition Centre, in collaboration with the Spanish Chambers of Commerce, this space offers a valuable B2B meeting platform and facilitates around a thousand highly specialised meetings each year.