161 active companies are registered in Harefield with Companies House. Out of 176 companies ever registered here, 10 are no longer active — a 91% survival rate. Business formation remains steady, with 42.2% of current companies established since 2020. The most common industry sector is buying and selling of own real estate, with 13 companies. The average company age is 12.0 years. The earliest company registration in Harefield dates back to 1930.
Source: Companies House register via UVAGATRON, October 2026
A diverse local economy with no single sector accounting for more than 15% of businesses.
The average active company in Harefield is 12 years old. There are 2 <Link href="/glossary/fca-financial-conduct-authority">FCA-regulated firms</Link> in the area.
Companies in Harefield have been awarded 1 government contracts with a combined value of £0.0M. See the Top Government Contractors report.
There are 161 active companies registered in Harefield, out of 176 total. 10 (6%) are no longer active.
The top industries in Harefield include Buying and selling of own real estate (13 companies), Information technology consultancy activities (9 companies), Management consultancy activities other than financial management (9 companies).
42.2% of currently active companies in Harefield were incorporated since 2020, indicating strong recent growth.
Our database contains 1,538 data signals across 9 categories for active companies in Harefield. The largest category is Governance with 686 signals from 5 sources.
The oldest company registration in Harefield dates back to 1930, spanning over 96 years of business history.