Hiring options
United Kingdom
Employee
Indefinite, fixed-term, full-time or part-time. Part-time workers and fixed-term employees have the right not to be discriminated against on the basis of their employment status.
Independent contractor
Independent contractors may be engaged directly by the company or via a personal services company. Engagement may be subject to misclassification exposure, whether as an employee or worker.
Workers
A "worker" has fewer rights than an employee but more than an independent contractor. A worker works under a contract for personal service (ie, they cannot send a substitute) with another party whose status is not one of customer or client to the individual.
Agency worker
Agency workers are common and are typically either employees or workers. Agency workers have the right to equal treatment to employees in relation to pay and other benefits terms after a 12-week qualifying period.