| 64999 | Financial intermediation not elsewhere classified | 698 |
| 70100 | Activities of head offices | 528 |
| 82990 | Other business support service activities n.e.c. | 375 |
| 64209 | Activities of other holding companies n.e.c. | 334 |
| 64301 | Activities of investment trusts | 204 |
| 64205 | Activities of financial services holding companies | 123 |
| 64922 | Activities of mortgage finance companies | 100 |
| 99999 | Dormant Company | 93 |
| 68100 | Buying and selling of own real estate | 83 |
| 74990 | Non-trading company | 82 |
| 41100 | Development of building projects | 80 |
| 68209 | Other letting and operating of own or leased real estate | 75 |
| 62090 | Other information technology service activities | 71 |
| 70229 | Management consultancy activities other than financial management | 69 |
| 64303 | Activities of venture and development capital companies | 65 |
| 64191 | Banks | 63 |
| 62020 | Information technology consultancy activities | 57 |
| 96090 | Other service activities n.e.c. | 52 |
| 08990 | Other mining and quarrying n.e.c. | 51 |
| 62012 | Business and domestic software development | 48 |
| 74909 | Other professional, scientific and technical activities n.e.c. | 41 |
| 7415 | Holding Companies including Head Offices | 40 |
| 72190 | Other research and experimental development on natural sciences and engineering | 39 |
| 07290 | Mining of other non-ferrous metal ores | 39 |
| 06100 | Extraction of crude petroleum | 37 |
| 72110 | Research and experimental development on biotechnology | 34 |
| 66300 | Fund management activities | 33 |
| 70221 | Financial management | 32 |
| 41201 | Construction of commercial buildings | 31 |
| 35110 | Production of electricity | 31 |
| 64306 | Activities of real estate investment trusts | 30 |
| 41202 | Construction of domestic buildings | 29 |
| 32990 | Other manufacturing n.e.c. | 29 |
| 64921 | Credit granting by non-deposit taking finance houses and other specialist consumer credit grantors | 29 |
| 63110 | Data processing, hosting and related activities | 28 |
| 66190 | Activities auxiliary to financial intermediation n.e.c. | 26 |
| 68320 | Management of real estate on a fee or contract basis | 24 |
| 65120 | Non-life insurance | 23 |
| 64929 | Other credit granting n.e.c. | 22 |
| 61900 | Other telecommunications activities | 20 |
| 46900 | Non-specialised wholesale trade | 19 |
| 7011 | Development & sell real estate | 18 |
| 35130 | Distribution of electricity | 18 |
| 06200 | Extraction of natural gas | 18 |
| 55100 | Hotels and similar accommodation | 18 |
| 86900 | Other human health activities | 17 |
| 64202 | Activities of production holding companies | 17 |
| 46460 | Wholesale of pharmaceutical goods | 16 |
| 64304 | Activities of open-ended investment companies | 16 |
| 64203 | Activities of construction holding companies | 16 |
| 56302 | Public houses and bars | 15 |
| 09100 | Support activities for petroleum and natural gas extraction | 15 |
| 26110 | Manufacture of electronic components | 15 |
| 43999 | Other specialised construction activities n.e.c. | 15 |
| 68201 | Renting and operating of Housing Association real estate | 14 |
| 58290 | Other software publishing | 14 |
| 47910 | Retail sale via mail order houses or via Internet | 14 |
| 71129 | Other engineering activities | 13 |
| 86101 | Hospital activities | 13 |
| 4521 | Gen construction & civil engineer | 13 |
| 64991 | Security dealing on own account | 13 |
| 56101 | Licensed restaurants | 12 |
| 42110 | Construction of roads and motorways | 12 |
| 7487 | Other business activities | 12 |
| 45111 | Sale of new cars and light motor vehicles | 12 |
| 71121 | Engineering design activities for industrial process and production | 12 |
| 35120 | Transmission of electricity | 12 |
| 9305 | Other service activities n.e.c. | 11 |
| 46342 | Wholesale of wine, beer, spirits and other alcoholic beverages | 11 |
| 93110 | Operation of sports facilities | 11 |
| 47190 | Other retail sale in non-specialised stores | 11 |
| 6523 | Other financial intermediation | 11 |
| 64910 | Financial leasing | 11 |
| 7499 | Non-trading company | 10 |
| 46520 | Wholesale of electronic and telecommunications equipment and parts | 10 |
| 09900 | Support activities for other mining and quarrying | 10 |
| 43210 | Electrical installation | 10 |
| 32500 | Manufacture of medical and dental instruments and supplies | 10 |
| 66110 | Administration of financial markets | 10 |
| 93290 | Other amusement and recreation activities n.e.c. | 10 |
| 42990 | Construction of other civil engineering projects n.e.c. | 9 |
| 93120 | Activities of sport clubs | 9 |
| 49100 | Passenger rail transport, interurban | 9 |
| 63990 | Other information service activities n.e.c. | 9 |
| 77390 | Renting and leasing of other machinery, equipment and tangible goods n.e.c. | 9 |
| 52290 | Other transportation support activities | 8 |
| 79110 | Travel agency activities | 8 |
| 68310 | Real estate agencies | 8 |
| 66220 | Activities of insurance agents and brokers | 8 |
| 66290 | Other activities auxiliary to insurance and pension funding | 8 |
| 71122 | Engineering related scientific and technical consulting activities | 8 |
| 4525 | Other special trades construction | 8 |
| 47110 | Retail sale in non-specialised stores with food, beverages or tobacco predominating | 8 |
| 73120 | Media representation services | 8 |
| 27900 | Manufacture of other electrical equipment | 8 |
| 46760 | Wholesale of other intermediate products | 7 |
| 20590 | Manufacture of other chemical products n.e.c. | 7 |
| 21200 | Manufacture of pharmaceutical preparations | 7 |
| 82110 | Combined office administrative service activities | 7 |
| 45112 | Sale of used cars and light motor vehicles | 7 |
| 65110 | Life insurance | 7 |
| 21100 | Manufacture of basic pharmaceutical products | 7 |
| 38320 | Recovery of sorted materials | 7 |
| 58190 | Other publishing activities | 7 |
| 66120 | Security and commodity contracts dealing activities | 7 |
| 42220 | Construction of utility projects for electricity and telecommunications | 7 |
| 70210 | Public relations and communications activities | 7 |
| 46499 | Wholesale of household goods (other than musical instruments) n.e.c. | 7 |
| 85320 | Technical and vocational secondary education | 7 |
| 25990 | Manufacture of other fabricated metal products n.e.c. | 7 |
| 78200 | Temporary employment agency activities | 7 |
| 43290 | Other construction installation | 6 |
| 30300 | Manufacture of air and spacecraft and related machinery | 6 |
| 45200 | Maintenance and repair of motor vehicles | 6 |
| 63120 | Web portals | 6 |
| 07100 | Mining of iron ores | 6 |
| 73110 | Advertising agencies | 6 |
| 64204 | Activities of distribution holding companies | 6 |
| 52103 | Operation of warehousing and storage facilities for land transport activities | 6 |
| 46420 | Wholesale of clothing and footwear | 6 |
| 3663 | Other manufacturing | 5 |
| 11070 | Manufacture of soft drinks; production of mineral waters and other bottled waters | 5 |
| 11050 | Manufacture of beer | 5 |
| 95110 | Repair of computers and peripheral equipment | 5 |
| 5190 | Other wholesale | 5 |
| 49410 | Freight transport by road | 5 |
| 51102 | Non-scheduled passenger air transport | 5 |
| 46510 | Wholesale of computers, computer peripheral equipment and software | 5 |
| 10890 | Manufacture of other food products n.e.c. | 5 |
| 81100 | Combined facilities support activities | 5 |
| 27400 | Manufacture of electric lighting equipment | 5 |
| 29100 | Manufacture of motor vehicles | 5 |
| 42910 | Construction of water projects | 5 |
| 20140 | Manufacture of other organic basic chemicals | 5 |
| 46750 | Wholesale of chemical products | 5 |
| 55900 | Other accommodation | 5 |
| 36000 | Water collection, treatment and supply | 5 |
| 85590 | Other education n.e.c. | 5 |
| 22290 | Manufacture of other plastic products | 5 |
| 29320 | Manufacture of other parts and accessories for motor vehicles | 5 |
| 43390 | Other building completion and finishing | 5 |
| 35220 | Distribution of gaseous fuels through mains | 5 |
| 80200 | Security systems service activities | 5 |
| 61200 | Wireless telecommunications activities | 5 |
| 71200 | Technical testing and analysis | 5 |
| 78109 | Other activities of employment placement agencies | 5 |
| 46390 | Non-specialised wholesale of food, beverages and tobacco | 5 |
| 47710 | Retail sale of clothing in specialised stores | 5 |
| 7220 | Software consultancy and supply | 5 |