Corporation Tax Rates 2012

Level of Profits                                                            2010                2011                2012
£0 - £300,000 - small profits rate                          21%               20%              TBA
£300,001 - £1,500,000                                   Marginal rate   Marginal rate    Marginal rate
Marginal rate fraction                                        7/400th         3/200th             TBA
£1,500,001 or more - main rate                             28%               26%              25%
 
 Corporation tax - allowances and reliefs
Plant and machinery: Main rate expenditure             20%               20%              18%
Plant and machinery: Special rate expenditure         10%               10%                8% 
Annual investment allowance                             100,000          100,000           25,000
Energy saving and water efficent products             100%             100%              100%