The Department for Work and Pensions (DWP) is a ministerial department of the Government of the United Kingdom. It is responsible for welfare, pensions and child maintenance policy. As the UK's biggest public service department it administers the State Pension and a range of working age, disability and ill health benefits to around 20 million claimants and customers. It is the second largest governmental department in terms of employees, and the largest in terms of expenditure (£187bn).

Universal Credit is a United Kingdom social security payment. It is means-tested and is replacing and combining six benefits, for working-age households with a low income: income-related Employment and Support Allowance, income-based Jobseeker's Allowance, and Income Support; Child Tax Credit and Working Tax Credit; and Housing Benefit. An award of UC is made up of different elements, which become payable to the claimant if relevant criteria apply: a standard allowance for singles or couples, child elements and disabled child elements for children in the household, housing cost element, childcare costs element, as well as elements for being a carer or having an illness or disability and therefore having limited capability to work.