Companies in Worthing
8,793 active companies have their registered office in the Worthing post town, 878 of them incorporated in the last 12 months. That is 0.2% 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
- 8,793
- Incorporated in the last 12 months
- 878 (10.0%)
- Average company age
- 10.8 years
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Largest companies in Worthing 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 | SOUTHERN WATER SERVICES GROUP LIMITED | £1.2bn | Not given | 31 March 2026 |
| 2 | GREENSANDS JUNIOR FINANCE LIMITED | £1.1bn | Not given | 31 March 2026 |
| 3 | GREENSANDS SENIOR FINANCE LIMITED | £1.1bn | Not given | 31 March 2026 |
| 4 | GREENSANDS FINANCE LIMITED | £776.4m | Not given | 31 March 2026 |
| 5 | GREENSANDS FINANCE HOLDINGS LIMITED | £775.8m | Not given | 31 March 2026 |
| 6 | SOUTHERN WATER CAPITAL LIMITED | £770.7m | Not given | 31 March 2026 |
| 7 | BALTIC CLASSIFIEDS GROUP PLC | £334.2m | Not given | 30 April 2024 |
| 8 | SOLARIS UK HOLDINGS LIMITED | £186.0m | 0 | 28 February 2025 |
| 9 | BENCHMARK HOLDINGS LIMITED | £175.5m | Not given | 30 September 2025 |
| 10 | ORBIT PRIVATE HOLDINGS I LTD | £174.0m | Not given | 31 December 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 registered in Worthing. 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 Worthing
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 | GREENSANDS JUNIOR FINANCE LIMITED | £1.4bn | 31 March 2026 |
| 2 | ORBIT PRIVATE HOLDINGS I LTD | £905.7m | 31 December 2025 |
| 3 | BENCHMARK HOLDINGS LIMITED | £78.0m | 30 September 2025 |
| 4 | BALTIC CLASSIFIEDS GROUP PLC | £72.1m | 30 April 2024 |
| 5 | CATALINA SERVICES UK LIMITED | £36.0m | 31 December 2025 |
| 6 | CASCO EUROPE LIMITED | £28.0m | 31 March 2025 |
| 7 | AERO SEKUR AIRBORNE LIMITED | £26.9m | 31 December 2025 |
| 8 | CAREMARK LIMITED | £10.7m | 31 December 2025 |
| 9 | M-TECH GARAGE SERVICES LTD | £929k | 31 March 2025 |
| 10 | CAY COLLEGE CIC | £521k | 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. Figures are as filed with Companies House; CompanyStack does not audit them.
Newest companies
| Company | Incorporated |
|---|---|
| DRUM HANGS LIMITED | 9 October 2026 |
| THE LITTLE GOOSE GORING LIMITED | 9 October 2026 |
| RJC CONSTRUCTION GROUP LTD | 9 October 2026 |
| HCF BLUE EOOD LIMITED | 8 October 2026 |
| ANDOO HOLDINGS UK LTD | 8 October 2026 |
| SUMMA TECH PROJECTS LIMITED | 7 October 2026 |
| CONIDIUM LTD | 7 October 2026 |
| SUSSEX DRIVER TRAINING LTD | 7 October 2026 |
| APS-RTTT LIMITED | 6 October 2026 |
| RYAN PARTNERS LIMITED | 6 October 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}.
