275 active companies are registered in Letchworth with Companies House. Out of 318 companies ever registered here, 24 are no longer active — a 86% survival rate. Business formation remains steady, with 36% of current companies established since 2020. A wave of registrations in the 2010s accounts for 46% of active companies, pointing to a decade of strong entrepreneurial activity. The most common industry sector is buying and selling of own real estate, with 17 companies. Companies here hold 25 government contracts worth £0.7M in total. The average company age is 13.0 years. The earliest company registration in Letchworth dates back to 1934.
Source: Companies House register via UVAGATRON, October 2026
An established business centre with companies averaging 13 years of operation.
The average active company in Letchworth is 13 years old. There are 7 <Link href="/glossary/fca-financial-conduct-authority">FCA-regulated firms</Link> in the area. 6 registered charities operate locally.
Companies in Letchworth have been awarded 25 government contracts with a combined value of £0.7M. See the Top Government Contractors report.
There are 275 active companies registered in Letchworth, out of 318 total. 24 (8%) are no longer active.
The top industries in Letchworth include Buying and selling of own real estate (17 companies), Other letting and operating of own or leased real estate (17 companies), Management consultancy activities other than financial management (14 companies).
36% of currently active companies in Letchworth were incorporated since 2020, indicating moderate recent growth.
Our database contains 2,776 data signals across 10 categories for active companies in Letchworth. The largest category is Governance with 1,178 signals from 4 sources.
The oldest company registration in Letchworth dates back to 1934, spanning over 92 years of business history.