Whether you can be classed as self-employed - as opposed to an employee or a worker - often depends on the level of your independence.
Although there is no individual test that is decisive, you're likely to be classed as self-employed if you:
- have the final say in how your business is run
- risk your own money in the business
- are responsible for the losses as well as profits of your business
- provide the main items of equipment you need to do your job
- could send a substitute or are free to hire other people on your own terms to do the work you have taken on and pay them at your own expense
- are responsible for correcting unsatisfactory work in your own time and at your own expense
- have the ability to work for others at the same time as providing services for a particular employer
You can be employed and self-employed at the same time. For example, you may work for an employer during the day but run your own part-time business in the evening. However there are clear legal risks to you remaining a day employee if your part-time evening business could be considered to be in competition with your day employment.
You must tell HM Revenue & Customs (HMRC) you are self-employed within three months of the end of the calendar month in which you became self-employed. If you don't, you could face a penalty.
If you sell your own services through a third party, such as a limited company or partnership, IR35 rules may apply. Special rules also apply to individuals who provide their services through a managed service company. Read more about IR35 and other special rules.
You should seek advice if you are unsure of your employment status or that of someone who works for you.