What is supervision, direction and control?
HMRC says supervision is someone overseeing a person doing work, to ensure that person is doing the work they are required to do and it is being done correctly to the required standard. Supervision can also involve helping the person, where appropriate, in order to develop their skills and knowledge.
PayStream note: a client checking, at the end of a job, that it has been carried out properly will not, on its own, amount to supervision.
HMRC says direction is someone making a person do his/her work in a certain way by providing them with instructions, guidance or advice as to how the work must be done. Someone providing direction will often coordinate how the work is done, as it is being undertaken.
PayStream note: if your contractor has an expertise that the client does not, it is unlikely that the client will be able to direct them as to how to do their job.
HMRC says control is someone dictating what work a person does and how they go about doing that work. Control also includes someone having the power to move the person from one job to another.
PayStream note: if your contractors are filling in for a full time employee who is sick or on leave it is likely that they will be subject to SDC.