| 1801 | Bury Metropolitan Borough Council | 4 | £0 |
| 1802 | Busi-Box Limited | 4 | £2,930 |
| 1803 | Butlins Skyline Limited | 4 | £0 |
| 1804 | By: CVP | 4 | £0 |
| 1805 | Bylor Services Ltd | 4 | £0 |
| 1806 | Bywaters (Leyton) Ltd | 4 | £0 |
| 1807 | Café Ceardach Ltd. Private Limited Company | 4 | £11,036 |
| 1808 | Cambria Automobiles (South East) Ltd | 4 | £4,438 |
| 1809 | Cambridge Care Company Limited | 4 | £1,951 |
| 1810 | Camden and Islington NHS Foundation Trust | 4 | £0 |
| 1811 | Canal & River Trust | 4 | £0 |
| 1812 | Canny Clever It Service Centres Limited | 4 | £9,644 |
| 1813 | Canon UK Ltd | 4 | £0 |
| 1814 | Capital City College Group | 4 | £11,365 |
| 1815 | Cardiff Metropolitan University | 4 | £0 |
| 1816 | Caremark Limited | 4 | £0 |
| 1817 | Care Mithra | 4 | £6,407 |
| 1818 | Carillion Construction Limited (In Compulsory Liquidation) | 4 | £0 |
| 1819 | Carillion plc (In Compulsory Liquidation) | 4 | £0 |
| 1820 | Carmeleon ARC Ltd | 4 | £4,839 |
| 1821 | Casasola Consultants Ltd | 4 | £2,620 |
| 1822 | Castle Valley Films Ltd | 4 | £5,597 |
| 1823 | Casual Dining Group Limited | 4 | £0 |
| 1824 | Cbl cable contractors Ltd | 4 | £0 |
| 1825 | CDC Holdings (Yarm) Ltd | 4 | £4,334 |
| 1826 | Cemex UK Operations Limited | 4 | £0 |
| 1827 | Central London Community Healthcare NHS Trust | 4 | £0 |
| 1828 | Centurion Warranties Ltd (Mr Geoff Baker) | 4 | £65,213 |
| 1829 | Cera Care Ltd | 4 | £0 |
| 1830 | Charlie Bell | 4 | £448 |
| 1831 | Chesterfield Royal Hospital NHS Foundation Trust | 4 | £0 |
| 1832 | Chief Constable of Avon and Somerset Police | 4 | £0 |
| 1833 | Chief Constable of Derbyshire Constabulary | 4 | £0 |
| 1834 | Chief Constable of Durham Constabulary | 4 | £0 |
| 1835 | Chief Constable of Hampshire Constabulary | 4 | £0 |
| 1836 | Chief Constable of Surrey Police | 4 | £0 |
| 1837 | Churrasco Ltd | 4 | £70,231 |
| 1838 | City and County Healthcare Group Limited | 4 | £0 |
| 1839 | City Of Glasgow College | 4 | £0 |
| 1840 | City of Liverpool College | 4 | £0 |
| 1841 | C & J Clark International Limited | 4 | £0 |
| 1842 | Cleveland Fire Authority | 4 | £0 |
| 1843 | Clockworks Steakhouse Ltd | 4 | £4,878 |
| 1844 | Clydeview Care Home Ltd | 4 | £5,492 |
| 1845 | CMS Enviro Systems Ltd (In Administration) | 4 | £0 |
| 1846 | Coach Travel Solutions Ltd | 4 | £13,561 |
| 1847 | Cognita Schools Limited | 4 | £0 |
| 1848 | Colas Ltd | 4 | £0 |
| 1849 | Colin Higgins Group Holdings limited | 4 | £6,702 |
| 1850 | Comforting Hands Recruitment Ltd | 4 | £10,884 |
| 1851 | Common Thread Ltd | 4 | £650 |
| 1852 | Communisis UK Limited | 4 | £0 |
| 1853 | Compass Cleaning Solutions Ltd | 4 | £3,232 |
| 1854 | Conwy County Borough Council | 4 | £0 |
| 1855 | Cooperative Group Limited | 4 | £0 |
| 1856 | Cormac Solutions Limited | 4 | £25,000 |
| 1857 | Cornwallis Care Services Ltd | 4 | £9,738 |
| 1858 | Council | 4 | £56,581 |
| 1859 | Counter Security Services Limited | 4 | £6,409 |
| 1860 | Countess of Chester Hospital NHS Foundation Trust | 4 | £0 |
| 1861 | Countryside Properties (UK) Limited | 4 | £0 |
| 1862 | Cpm | 4 | £0 |
| 1863 | CPR Realisations Ltd (in administration) | 4 | £0 |
| 1864 | Croner-i Limited | 4 | £0 |
| 1865 | CVS (UK) Limited | 4 | £0 |
| 1866 | Cwm Taf Morgannwg University Local Health Board | 4 | £0 |
| 1867 | CW (No.1) Limited | 4 | £6,947 |
| 1868 | Dacorum Borough Council | 4 | £0 |
| 1869 | Daniele Melilli Mancinetti | 4 | £4,752 |
| 1870 | Davymarkham Limited (in administration) | 4 | £10,144 |
| 1871 | DB Group Services (UK) Limited (sued as “Deutsche Bank”) | 4 | £0 |
| 1872 | Defence Equipment And Support | 4 | £0 |
| 1873 | Delice de France Limited | 4 | £654 |
| 1874 | Demain Limited | 4 | £11,593 |
| 1875 | Demipower Ltd | 4 | £0 |
| 1876 | Department For International Trade | 4 | £0 |
| 1877 | Derbyshire Healthcare NHS Foundation Trust | 4 | £0 |
| 1878 | Devon and Somerset Fire and Rescue Authority | 4 | £0 |
| 1879 | Dial A Carer (South West) Ltd | 4 | £13,548 |
| 1880 | Digital Mauve Limited | 4 | £67,085 |
| 1881 | Dignity Funerals Limited | 4 | £0 |
| 1882 | Diligenta Limited | 4 | £0 |
| 1883 | Ditto Payroll Ltd | 4 | £19,127 |
| 1884 | Dobbies Garden Centres Ltd | 4 | £0 |
| 1885 | Dorset County Hospital NHS Foundation Trust | 4 | £0 |
| 1886 | Downs View Infant School Kent County Council | 4 | £0 |
| 1887 | Dragon Football Academy Limited | 4 | £11,278 |
| 1888 | Dr Sharaf Abd El Monem Salem t/a Greetwell House Nursing Home | 4 | £0 |
| 1889 | DRS Mining Ltd | 4 | £8,743 |
| 1890 | DTMC Products Limited | 4 | £13,188 |
| 1891 | Dumfries & Galloway Council | 4 | £0 |
| 1892 | Duncan Adams Limited (in Administration) | 4 | £0 |
| 1893 | Dvla | 4 | £0 |
| 1894 | DXCG Ltd | 4 | £19,283 |
| 1895 | Dyson Limited | 4 | £0 |
| 1896 | East Midlands Trains Limited | 4 | £0 |
| 1897 | East Sussex College Group (escg) | 4 | £0 |
| 1898 | Easy Business Group Limited | 4 | £23,239 |
| 1899 | Elegant Park Homes (in compulsory liquidation) | 4 | £827 |
| 1900 | Enable Scotland (Leading the Way) Ltd | 4 | £0 |