The European Union (EU) has a significant impact on businesses in the UK through its policies, regulations, and directives. EU policies affect business activity through taxation laws, spending, and inspiring business activity through support and grants. The EU working time directive limits employees to a maximum of 48 hours per week, which can negatively impact business performance as companies may need to pay extra for overtime. Additionally, the EU competition policy ensures that no company takes unfair advantage of its dominant position by closely monitoring their activities.