Hi, I had my own personal mobile phone and mobile phone number when I started in my current job. As I was on the road a little for work during my employment, my employer offered to pay my bill, but shortly after they realised it was cheaper if they paid the account directly, and at that time, my phone number was transferred into the business account. At no time have I ever been provided a work mobile phone, I have always used my own - they just pay for the phone use. I am not thinking of leaving the job at this time but am very concerned that the mobile phone number I have had for well over ten years could be 'stolen' from me if ever I left the company as they have the number in the company account now. They could also be concerned that during my employment, clients could continue to call the number after I leave. My concern is that phone number is mine, and has been for at least ten years with over 8 years of personal use prior to current employment. My question is: If I were to ever leave the job what are my employee rights with this mobile phone number? It was mine prior and I can prove that. Thank you. As a footnote, I need to explain that they gave me a simcard from their phone carrier using my mobile phone number. I assume I must have signed something for this to happen.