388 active companies are registered in Southwick with Companies House. Out of 428 companies ever registered here, 19 are no longer active — a 91% survival rate. Business formation remains steady, with 23.7% of current companies established since 2020. A wave of registrations in the 2010s accounts for 40% of active companies, pointing to a decade of strong entrepreneurial activity. The most common industry sector is residents property management, with 65 companies. Southwick is home to 11 FCA-regulated firms. The average company age is 16.3 years, suggesting a mature business environment. The earliest company registration in Southwick dates back to 1924.
Source: Companies House register via UVAGATRON, October 2026
An established business centre with companies averaging 16.3 years of operation.
The average active company in Southwick is 16.3 years old. There are 11 <Link href="/glossary/fca-financial-conduct-authority">FCA-regulated firms</Link> in the area. 4 registered charities operate locally.
Companies in Southwick have been awarded 5 government contracts with a combined value of £0.9M. See the Top Government Contractors report.
There are 388 active companies registered in Southwick, out of 428 total. 19 (4%) are no longer active.
The top industries in Southwick include Residents property management (65 companies), Other letting and operating of own or leased real estate (20 companies), Dormant Company (14 companies).
23.7% of currently active companies in Southwick were incorporated since 2020, indicating steady recent growth.
Our database contains 3,644 data signals across 10 categories for active companies in Southwick. The largest category is Governance with 1,660 signals from 5 sources.
The oldest company registration in Southwick dates back to 1924, spanning over 102 years of business history.