Company tax rates are as follows:

2016/17 2015/16 2014/15 2013/14 2012/13 2011/12 2010/11 2009/10 2008/09
Rate Profits £ Effective % Effective % Effective % Effective % Effective % Effective % Effective % Effective % Effective %
Small 0 – 300,000 20 20 20 20 20 20 21 21 21
Marginal 300,001 – 1,500,000 20 20 21.25 23.75 25 27.5 29.75 29.75 29.75
Main 1,500,001 and above 20 20 21 23 24 26 28 28 28
Fraction n/a n/a 1/400th 3/400ths 1/100th 3/200ths 7/400ths 7/400ths 7/400ths