Tesla Business Lease

[khrest]

Has anybody got a Tesla leased through the Tesla website as a business? I'm wanting to find out what the excess mileage cost per mile would be for going over the 10k/15k/20k lease mileage p.a. I cant find it on the Tesla site and Google hasn't helped much either so I'm wondering if anybody has signed off a business lease with Tesla recently and can check on their contract?