Phone Numbers at Bulb

I am new to Bulb, …with my previous suppliers of energy I have always read my electric meter every morning then at the end of the month I have sent the readings to my supplier. I want to do this also with Bulb so what is Bulb’s phone number to which I can send my electric meter readings? I can’t find it anywhere at the moment.

I am new to Bulb, .....with my previous suppliers of energy I have always read my electric meter every morning then at the end of the month I have sent the readings to my supplier. I want to do this also with Bulb so what is Bulb's phone number to which I can send my electric meter readings? I can't find it anywhere at the moment.

Mon to Fri, but expect a call wait of 10-15 mins. 0300 303 0635