Research & Development

Operating globally for all customers and group units, R&D is a cornerstone of sustainable development and ensures a constantly evolving and expanding portfolio of ArcelorMittal’s products.

• 1,650 full-time researchers
• Graduates from the best universities and engineering schools worldwide
• Mixed generations combining highly experienced researchers and young talent
• US$335 million spending in 2025, of which around 85% was spent in Europe
• 11 research centres, 4 R&D units
• On-site product and process development teams (resident engineers, process deployment specialists, etc.)

Latest innovations