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Every UK company that files accounts electronically, filterable by what it actually earns. Revenue and profit appear only where the company published a P&L — never estimated.
8,143 companies
| # | Company | Revenue | Profit | Margin | Staff |
|---|---|---|---|---|---|
| 1 | Johnson Matthey PLC Royston · Manufacture of other chemical products n.e.c. Independent | £11.7bn | £373m | 3.2% | 10,644 |
| 2 | TSL Limited Gerrards Cross · Engineering design activities for industrial process and production Capital-light | £592m | £18.5m | 3.1% | — |
| 3 | Hayley Group Limited West Midlands · Wholesale of other machinery and equipment | £266m | £18.1m | 6.8% | 1,061 |
| 4 | B.H.C. Limited Enniskillen · Other manufacturing n.e.c. | £96m | £14.6m | 15.2% | 406 |
| 5 | Ambrey Risk Limited Hereford · Engineering design activities for industrial process and production Capital-lightOperating leverage | £25.9m | £11.7m | 45.1% | 73 |
| 6 | Rainham Industrial Services Limited Basildon · Repair of machinery Boring industry | £116m | £8.6m | 7.4% | — |
| 7 | Power Electrics (Bristol) Limited Bristol · Engineering design activities for industrial process and production | £56.7m | £7.6m | 13.5% | 265 |
| 8 | Creagh Concrete Products Limited Antrim · Operation of gravel and sand pits; mining of clays and kaolin IndependentOperating leverage+1 | £136m | £7.1m | 5.3% | 661 |
| 9 | Mel Aviation Components Limited Crawley · Engineering design activities for industrial process and production Capital-lightCash flow filed | £34.4m | £4.6m | 13.5% | 22 |
| 10 | D.H. Industries Limited Laindon · Machining Operating leverageCash flow filed | £35.6m | £4.5m | 12.6% | 94 |
| 11 | Smart Manufacturing Technology Limited Nottingham · Engineering design activities for industrial process and production Independent | £14.6m | £3.5m | 24.2% | 81 |
| 12 | Global Substation Solutions Limited Hebburn · Electrical installation IndependentCapital-light+3 | £17m | £3.4m | 20.1% | 84 |
| 13 | Dynisma Ltd. Barrow Gurney · Engineering design activities for industrial process and production IndependentCash flow filed | £33.2m | £3.3m | 10% | 114 |
| 14 | VDL Steelweld UK Limited Warwick · Engineering design activities for industrial process and production IndependentCapital-light+1 | £49.1m | £3.2m | 6.6% | 44 |
| 15 | Technica Limited Grimsby · Engineering design activities for industrial process and production Capital-lightOperating leverage+1 | £20.3m | £2.9m | 14.5% | 69 |
| 16 | Bridges (Electrical Engineers) Limited Midsomer Norton · Manufacture of electricity distribution and control apparatus Capital-lightOperating leverage | £50m | £2.9m | 5.9% | 284 |
| 17 | Thyson Technology Limited Ellesmere Port · Manufacture of electronic industrial process control equipment Capital-light | £26.7m | £2.9m | 10.9% | 97 |
| 18 | R & M Electrical Group Limited Hampshire · Wholesale of electronic and telecommunications equipment and parts Profit only Cash flow filed | — | £2.6m | — | 211 |
| 19 | Flintstone Technology Limited Dundee · Engineering design activities for industrial process and production Capital-lightOperating leverage+1 | £12.1m | £2.5m | 20.9% | 15 |
| 20 | Solarport Systems Limited Bridport · Cold rolling of narrow strip IndependentCapital-light+2 | £44.3m | £2.5m | 5.6% | 45 |
| 21 | Dme Systems Ltd South Shields · Engineering design activities for industrial process and production Profit only Young and profitable | — | £2.4m | — | 20 |
| 22 | Impact Air Systems Limited Leicester · Engineering design activities for industrial process and production Capital-light | £11.7m | £2.4m | 20.1% | 27 |
| 23 | Kendra Energy Solutions Limited Maidenhead · Engineering design activities for industrial process and production Capital-light | £31.7m | £2.1m | 6.6% | 196 |
| 24 | Barton Firtop Engineering Co Limited Kidderminster · Manufacture of other fabricated metal products n.e.c. Doing more with less | £20.8m | £2m | 9.7% | 99 |
| 25 | Ecs Special Projects Limited Dorchester · Other manufacturing n.e.c. Profit only IndependentSmall team | — | £2m | — | 7 |
Free plan shows the first 25 of 8,143 results. Pro (coming soon) unlocks every result and advanced filters.
Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.