In the next two years, the UK will be faced with a complicated geopolitical situation. The relations with its two key partners – the EU and the USA – will be changed. The USA, when dealing with European issues, will begin to rely on Germany rather than on the UK. It will be necessary to negtiate with the EU a new relationship model that will envisage that the UK should not participate in the decision-making process inside the European Union, and should have no internal inﬂuence there. Simultaneously, there will be a need for negotiations on new trade agreements with a number of countries that are not EU member states, because the UK, once it has withdrawn from the US, will automatically ﬁ nd itself outside of the international trade agreements concluded on behalf of the EU, including those in the framework of the WTO.
UK corporate tax reform, corporate tax in Russia and tax relief system were considered and described in the article. Also it was made an attempt to apply UK experience of innovative activity encouragement through corporate tax regulation to Russian economy.