247 active companies are registered in Middx with Companies House. Out of 369 companies ever registered here, 23 are no longer active — a 67% survival rate. 67% of companies predate 2000, reflecting Middx's long-established commercial heritage. The most common industry sector is other letting and operating of own or leased real estate, with 22 companies. The average company age is 28.1 years, suggesting a mature business environment. The earliest company registration in Middx dates back to 1902.
Source: Companies House register via UVAGATRON, October 2026
An established business centre with companies averaging 28.1 years of operation.
The average active company in Middx is 28.1 years old. There are 7 <Link href="/glossary/fca-financial-conduct-authority">FCA-regulated firms</Link> in the area. 10 registered charities operate locally.
Companies in Middx have been awarded 2 government contracts with a combined value of £1.0M. See the Top Government Contractors report.
There are 247 active companies registered in Middx, out of 369 total. 23 (6%) are no longer active.
The top industries in Middx include Other letting and operating of own or leased real estate (22 companies), Buying and selling of own real estate (17 companies), Development of building projects (11 companies).
9.3% of currently active companies in Middx were incorporated since 2020, indicating steady recent growth.
Our database contains 2,827 data signals across 10 categories for active companies in Middx. The largest category is Financial with 1,202 signals from 9 sources.
The oldest company registration in Middx dates back to 1902, spanning over 124 years of business history.