Complex sentence: NEXTEV has R&D and design personnel from over 20 different countries, including technology and management background from leading automobile conglomerates such as BMW, Tesla, Ford, GM, Volkswagen, Fiat Chrysler Automobiles, Peugeot And Citroen.
Split into simpler sentences: NEXTEV has R&D and design personnel from over 20 different countries. Many of them have technology and management background from automobile conglomerates such as BMW, Tesla, Ford, GM, Volkswagen, Fiat Chrysler Automobiles, Peugeot And Citroen.