SIC 33150 – Repair and maintenance of ships and boats
UK companies with SIC 2007 code 33150 as their main activity
1,893 active UK companies report SIC 2007 code 33150 (Repair and maintenance of ships and boats) as their main activity — 0.04% of all active companies on the Companies House register. 246 of them were incorporated in the last 12 months.
Key figures
- Active companies
- 1,893
- Incorporated in the last 12 months
- 246 (13.0%)
- Average company age
- 9.4 years
- Share of all active UK companies
- 0.04%
- With accounts filed in the last 30 months
- 1,448
Financial benchmarks
| Measure | Median | Companies reporting |
|---|---|---|
| Median turnover | £79k | 17 |
| Median net assets | £8,751 | 1,443 |
| Median employees | 1 | 1,213 |
Medians of each active company's latest accounts filed in the last 30 months. Many small companies file abridged accounts without turnover, so the sample size differs by measure.
Where these companies are registered
| Post town | Active companies | Share |
|---|---|---|
| London | 173 | 9.1% |
| Beckenham | 115 | 6.1% |
| Southampton | 84 | 4.4% |
| Poole | 49 | 2.6% |
| Bournemouth | 29 | 1.5% |
| Plymouth | 29 | 1.5% |
| Cambridge | 26 | 1.4% |
| Lymington | 26 | 1.4% |
| Fareham | 17 | 0.9% |
| Cardiff | 16 | 0.8% |
Largest by reported turnover
| Company | Turnover | Period ending |
|---|---|---|
| SHIELD ENVIRONMENTAL SERVICES LIMITED | £27.6m | 30 July 2024 |
| SHIPS ELECTRONIC SERVICES LIMITED | £7.9m | 30 December 2025 |
| LLOYDS RIGGING LIFTING TESTING LTD | £345k | 30 March 2025 |
| MARINE ENGINES UK LIMITED | £197k | 30 July 2025 |
| UNITED SHIPYARDS LTD | £161k | 29 September 2025 |
| CAIRNDOW MECHANICAL SERVICES LIMITED | £146k | 30 March 2025 |
| INTEGRALE TECHNICAL SERVICES LTD | £133k | 30 December 2025 |
| SAILING TECTONA CIC | £109k | 30 March 2025 |
| JCP OFFSHORE LTD | £79k | 30 January 2025 |
| ORACLE WIND LIMITED | £60k | 30 December 2025 |
Newest companies
| Company | Incorporated |
|---|---|
| MARINE-WORX LTD | 27 September 2026 |
| KEEL & HARBOUR LTD | 27 September 2026 |
| BOMECH LTD | 26 September 2026 |
| PIXIE MARINE LIMITED | 24 September 2026 |
| ANCHORAGE MARINE LTD | 24 September 2026 |
| ENGINETEK MARINE LIMITED | 23 September 2026 |
| ALTAMAR LTD | 22 September 2026 |
| R POLSON ENGINEERING LTD | 21 September 2026 |
| INLAND OUTBOARDS LTD | 21 September 2026 |
| SOUTH COAST MARINE LTD | 21 September 2026 |
Related industries (SIC division 33)
- 33190 — Repair of other equipment
- 33120 — Repair of machinery
- 33140 — Repair of electrical equipment
- 33200 — Installation of industrial machinery and equipment
- 33170 — Repair and maintenance of other transport equipment n.e.c.
- 33160 — Repair and maintenance of aircraft and spacecraft
- 33110 — Repair of fabricated metal products
- 33130 — Repair of electronic and optical equipment
Get the full list
Every company in this industry is available through the API: GET https://api.companystack.co.uk/company/sic/33150. See the API documentation.