SIC 30110 – Building of ships and floating structures
UK companies with SIC 2007 code 30110 as their main activity
387 active UK companies report SIC 2007 code 30110 (Building of ships and floating structures) as their main activity — 0.01% of all active companies on the Companies House register. 31 of them were incorporated in the last 12 months.
Key figures
- Active companies
- 387
- Incorporated in the last 12 months
- 31 (8.0%)
- Average company age
- 15.4 years
- Share of all active UK companies
- 0.01%
- With accounts filed in the last 30 months
- 299
Financial benchmarks
| Measure | Median | Companies reporting |
|---|---|---|
| Median net assets | £5,127 | 294 |
| Median employees | 2 | 247 |
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 | 67 | 17.3% |
| Poole | 17 | 4.4% |
| Aberdeen | 7 | 1.8% |
| Beckenham | 7 | 1.8% |
| Plymouth | 7 | 1.8% |
| Southampton | 7 | 1.8% |
| Bournemouth | 5 | 1.3% |
| Glasgow | 5 | 1.3% |
| Lowestoft | 5 | 1.3% |
| Newport | 5 | 1.3% |
Largest by reported turnover
| Company | Turnover | Period ending |
|---|---|---|
| UK DOCKS MARINE SERVICES NORTH LIMITED | £38.8m | 30 July 2025 |
| PARKOL MARINE ENGINEERING LTD | £13.7m | 30 May 2025 |
| UK DOCKS MARINE SERVICES TEESSIDE LIMITED | £13.6m | 30 July 2025 |
| HOLYHEAD MARINE SERVICES LIMITED | £7.7m | 30 March 2026 |
| BARNES MARINE UNITS LIMITED | £5.6m | 27 February 2026 |
| THE HOVERAID TRUST | £399k | 30 December 2025 |
| CONSULTING ENGINEERING BUREAU - UNIVERSAL LTD | £158k | 30 January 2025 |
Newest companies
| Company | Incorporated |
|---|---|
| OHC WELDING LTD | 13 September 2026 |
| COREDELL MARINE LTD | 17 August 2026 |
| SEAQUEST GROUP LTD | 14 July 2026 |
| A.S RAINBOW MARINE & OFFSHORE PTE LTD | 8 July 2026 |
| MKT MARINE LTD | 2 July 2026 |
| NIMRANA ENGINEERING AND SHIPBUILDING LTD | 8 June 2026 |
| EASTERN MARITIME ENGINEERING LTD | 4 June 2026 |
Related industries (SIC division 30)
- 30300 — Manufacture of air and spacecraft and related machinery
- 30990 — Manufacture of other transport equipment n.e.c.
- 30120 — Building of pleasure and sporting boats
- 30920 — Manufacture of bicycles and invalid carriages
- 30200 — Manufacture of railway locomotives and rolling stock
- 30910 — Manufacture of motorcycles
Get the full list
Every company in this industry is available through the API: GET https://api.companystack.co.uk/company/sic/30110. See the API documentation.