Starting your own bouncy castle business
Just like any small business, you need to cover some basics first, such as registering yourself as a business and opening a bank account. If you are working on your own, you can set up as a sole trader or as a limited company – alternatively, if there are a few of you clubbing together, then you might also consider setting up as a business partnership.
It is worth doing some thorough research as to which approach is most suitable for your business and registering yourself accordingly. You can find more information on which is the best legal structure for your business at https://www.gov.uk/business-legal-structures.