Firms

The UK taxes business income at much lower rates than employment income. In this paper we describe the problems caused by that differentiation and assess the main arguments used to defend it. We summarise the Mirrlees Review’s proposals for radical reform that would align tax rates across legal forms while protecting incentives to save and invest. Finally, we consider the obstacles to implementing such a radical reform and suggest an approach to making progress in practice.

Owner-managed businesses are a fast growing group; how they respond to tax is central to the challenge of how to tax labour relative to capital incomes.

Do tax systems distort firm-to-firm trade? Using data from both firms that do and don’t pay VAT in West Bengal in India, this paper shows that they can have significant effects, contributing to highly segmented supply chain networks.

Business owners have been the fastest-growing part of the UK labour force since at least 2000. Between 2000–01 and 2015–16, the number of employees grew by 15%, while self-employment (including those operating as a sole trader or as a partner in a partnership) grew by 25% and the number of directors of companies with at most two directors more than doubled. The number of new businesses created in the UK between 2007–08 and 2015–16 was higher than in any other OECD country.

We find that automatic enrolment substantially increased workplace pension participation among those working for small employers by around 45 percentage points to reach 70% of targeted employees – with most, but not all, brought in at relatively low rates of pension saving.