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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.
6,800 companies
| # | Company | Revenue | Profit | Margin | Staff |
|---|---|---|---|---|---|
| 1 | Science Group PLC Cambridge · Management consultancy activities other than financial management IndependentOperating leverage+1 | £112m | £33.3m | 29.8% | 531 |
| 2 | Aerial Exposure Ltd Richmond · Manufacture of other transport equipment n.e.c. Capital-lightCash flow filed | £73.5m | £30m | 40.8% | 13 |
| 3 | Charles River Laboratories Edinburgh Limited Other research and experimental development on natural sciences and engineering | £128m | £16.6m | 13% | 1,236 |
| 4 | Innovative Technology Limited Oldham · Other research and experimental development on natural sciences and engineering | £63.6m | £9.9m | 15.5% | 207 |
| 5 | S & a Soft Fruits Limited Hereford · Growing of other non-perennial crops Operating leverageDoing more with less | £39.1m | £6.9m | 17.7% | 418 |
| 6 | Celsis Limited Margate · Manufacture of other chemical products n.e.c. Capital-light | £7.8m | £4.2m | 53.6% | 14 |
| 7 | Overwerx Ltd Wolverhampton · Manufacture of air and spacecraft and related machinery Profit only IndependentSmall team+1 | — | £3.8m | — | 5 |
| 8 | York Bioanalytical Solutions Limited Upper Poppleton York · Other research and experimental development on natural sciences and engineering Operating leverage | £11.1m | £3.6m | 32.9% | 82 |
| 9 | Eq Finance Limited Harpenden · Business and domestic software development Profit only IndependentSmall team | — | £3.4m | — | 5 |
| 10 | Salunda Limited Bicester · Other research and experimental development on natural sciences and engineering Profit only Independent | — | £2.7m | — | 30 |
| 11 | Drumgrange Limited Chertsey · Other research and experimental development on natural sciences and engineering IndependentCapital-light+1 | £29.1m | £2.6m | 9.1% | 172 |
| 12 | RB Safety Consultants Limited Edinburgh · Engineering related scientific and technical consulting activities Capital-lightOperating leverage | £13.4m | £2.5m | 18.4% | 92 |
| 13 | Medicines Evaluation Unit Limited Reading · Other research and experimental development on natural sciences and engineering Profit only Cash flow filed | — | £2.4m | — | 160 |
| 14 | Tekever Ltd Southampton · Manufacture of air and spacecraft and related machinery Cash flow filed | £18m | £2.3m | 12.9% | 60 |
| 15 | Consult Red Limited Shipley · Information technology consultancy activities Capital-lightCash flow filed | £27.3m | £2.2m | 8.1% | 125 |
| 16 | Nexor Limited Nottingham · Business and domestic software development Capital-lightOperating leverage+2 | £10.8m | £1.8m | 16.7% | 64 |
| 17 | Kemet International Limited Maidstone · Production of abrasive products Independent | £22.7m | £1.5m | 6.4% | 109 |
| 18 | R.B. Radley & Company Limited Essex · Manufacture and processing of other glass, including technical glassware IndependentOperating leverage+2 | £11.6m | £1.5m | 12.5% | 57 |
| 19 | Roemex Limited Aberdeen · Manufacture of other chemical products n.e.c. Profit only Cash flow filed | — | £1.5m | — | 41 |
| 20 | Euclid Limited Denmead Waterlooville · Manufacture of plastics and rubber machinery Independent | £11.2m | £1.4m | 12.7% | 36 |
| 21 | Biosite Systems Limited Solihull · Manufacture of communication equipment other than telegraph, and telephone apparatus and equipment Capital-lightOperating leverage+1 | £17.6m | £1.2m | 6.9% | 154 |
| 22 | Thatcham Research Berkshire · Other research and experimental development on natural sciences and engineering Independent | £33.8m | £1.1m | 3.2% | 276 |
| 23 | Moneypeak Limited Hereford · Growing of other non-perennial crops Operating leverage | £24.3m | £1m | 4.3% | 343 |
| 24 | Psi Cro UK Limited Kidlington · Other research and experimental development on natural sciences and engineering IndependentCapital-light+2 | £17.9m | £1m | 5.7% | 145 |
| 25 | Wellbore Integrity Solutions UK Limited London · Support activities for petroleum and natural gas extraction IndependentCash flow filed | £19.9m | £1m | 5.1% | 88 |
Free plan shows the first 25 of 6,800 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.