Hi All, Apologies if this has already been covered however I am seriously considering purchasing a Model S to use instead of a company car and am a little confused as to how i can go about claiming my business mileage. I have approached my company to ask if they have a policy for electric vehicles which proved a waste of time! At present i claim 20p per mile based on my 2L petrol however with HMRC not recognising electricity as 'fuel' my company do not look as though they are willing to provide any monthly mileage rates. I am aware i can claim 45p per mile from HMRC however can this only be done at the end of the tax year? I am hoping I would be able to claim something on a monthly basis to subsidise some of the finance cost and wonder if anyone has had a similar experience? Thanks!