Begin vehicle and charging infrastructure procurement
Leasing can keep you on top of current technology by replacing EVs every few years, but this often has a higher total cost of ownership. You also will be unable to capture accurate total cost of ownership if you do not hold vehicles for their entire lifetime.
Once you have an idea of who your vehicle supplier might be, the vehicle manufacturer can become a valuable resource during the electrification process if you have additional questions about your specific scenario.
If a fleet operator is not part of the procurement process, consider creating an in-house manager position to help with charging and educating.