Companies in Corsham
1,070 active companies have their registered office in the Corsham post town, 88 of them incorporated in the last 12 months. That is 0.02% of active UK companies with a recorded post town.
Based on registered office addresses on the Companies House register; a company's registered office is not always where it trades.
Key figures
- Active companies
- 1,070
- Incorporated in the last 12 months
- 88 (8.2%)
- Average company age
- 12.5 years
Watch: Size up a local market in one minute
You're opening a new sales territory. How many businesses are really there? 1:36 film, with captions.
Largest companies in Corsham by net assets
Ranked by net assets (total assets less total liabilities) in each company's latest accounts on file, for periods ending in the last 30 months, as at 11 October 2026. Net assets are not turnover and do not measure size of trade. Employees are shown where the accounts state an average number.
| Rank | Company | Net assets | Employees | Accounts year end |
|---|---|---|---|---|
| 1 | ARK DATA CENTRES LIMITED | £23.9m | 139 | 30 June 2025 |
| 2 | ARK A9 GP LIMITED | £14.3m | 0 | 30 June 2025 |
| 3 | LUMINOUS ENERGY GROUP LIMITED | £13.8m | 10 | 28 February 2026 |
| 4 | JAMIE'S FARM | £12.0m | Not given | 28 February 2026 |
| 5 | WISHFORD EDUCATION HOLDCO 3 LIMITED | £8.2m | 1 | 31 August 2025 |
| 6 | ARK EUROPE HOLDINGS LIMITED | £7.0m | 0 | 30 June 2025 |
| 7 | CLIFFORD PARENTCO LIMITED | £6.8m | 0 | 31 May 2025 |
| 8 | CELLULAR AGRICULTURE LTD | £5.1m | 25 | 30 April 2025 |
| 9 | WISHFORD SCHOOLS (GROUP) LIMITED | £4.4m | 38 | 31 August 2024 |
| 10 | DR. SABRINA GROUP LIMITED | £4.1m | 1 | 31 March 2026 |
Only companies whose latest figures balance and pass our checks, in pounds and not dormant, are ranked, so this is the largest among those we can show reliably, not every company registered in Corsham. Figures are as filed with Companies House; CompanyStack does not audit them. A registered office is not always where a company trades.
Most common industries
Largest by reported turnover in Corsham
Ranked by turnover in each company's latest accounts on file, for periods ending in the last 30 months, as at 11 October 2026. Many small companies file accounts without turnover, so this ranks the companies that report it.
| Rank | Company | Turnover | Accounts year end |
|---|---|---|---|
| 1 | WISHFORD EDUCATION HOLDCO 3 LIMITED (Company) | £667k | 31 August 2025 |
| 2 | LANDMARC PRODUCTS LIMITED (Company) | £253k | 31 December 2025 |
| 3 | TRANSACTUAL CIC (Company) | £160k | 31 July 2025 |
| 4 | CELLULAR AGRICULTURE LTD (Company) | £73k | 30 April 2025 |
| 5 | CANNETT FARMS LLP (Limited liability partnership) | £64k | 31 March 2025 |
| 6 | PUCHI CLEANING SERVICES LTD (Company) | £43k | 31 March 2025 |
| 7 | GREY STAR AVIATION LTD (Company) | £33k | 31 January 2025 |
| 8 | CABBYSWILTSHIRE LTD (Company) | £15k | 30 May 2025 |
| 9 | PIP & CROWN RURAL SOLUTIONS LTD (Company) | £5,585 | 30 April 2025 |
Only companies whose latest figures balance and pass our checks, in pounds and not dormant, are ranked, so this is the largest among those we can show reliably, not every company. Figures are as filed with Companies House; CompanyStack does not audit them.
Newest companies
| Company | Incorporated |
|---|---|
| THE COTSWOLDS HOUSEKEEPING COMPANY LTD | 5 October 2026 |
| PEACOCK’S NEST LTD | 26 September 2026 |
| LUCAS APARTMENTS LTD | 22 September 2026 |
| 3 QS BATH LTD | 21 September 2026 |
| RDPC LTD | 15 September 2026 |
| 2026 HOLDCO LTD | 15 September 2026 |
| SPC GROUP LTD | 15 September 2026 |
| 2026 DEMCO LTD | 14 September 2026 |
| WW CANVAS LTD | 10 September 2026 |
| SENTINIQUE PROPERTY DEVELOPMENT LIMITED | 8 September 2026 |
Search further
Filter companies by postcode, industry and financials with the CompanyStack API — for example GET https://api.companystack.co.uk/company/postcode/{postcode}.
