ANGEL is the Italian industrial holding company specialized in designing and developing high-tech solutions for the railway, digital mechatronics, and aerospace sectors. The Group, led by President Vito Pertosa, employs over 2,000 people - 1,400 being engineers - who are based in 21 countries worldwide. Its products and services are used in 71 countries. ANGEL invests approximately 12% of its total revenue in R&D every year. ANGEL includes: -ANGELSTAR: specialized in the design, development, supply of ERTMS on-board signalling and control solutions for railways. -BLACKSHAPE: produces high-performance carbon-fiber aircrafts for leisure and training. -MATIPAY: a fintech company which has developed an innovative payment and telemetry system for vending machines. -MERMEC: active in advanced technologies for the world’s railways and rapid transits (signalling, measuring trains and systems, electric traction, telecommunication), urban electric mobility and industrial application. -MERMEC ENGINEERING: provides a range of survey, geographic and CAD data, including aerial photography, mapping, LiDAR. It also develops solutions in the strategic fields of computational science, artificial intelligence, applied electromagnetism, radio communications. -MERMEC STE: specialized in the design, development, and supply of signaling systems, electric traction infrastructure, and telecommunications solutions for railways. -SKYCOMM: develops cutting-edge solutions in the field of high-performance On-The-Move antennas for both LEO-MEO-GEO satellite communications and LTE/5G technology. -SITAEL: develops satellites, advanced propulsion systems, electronics for international space missions. -VAIMOO: develops and provides complete e-bike sharing solutions for urban mobility, consisting of electric bicycles, charging stations, and apps for using the service.