103 active companies are registered in Marylebone with Companies House. Out of 126 companies ever registered here, 17 are no longer active — a 82% survival rate. Business formation remains steady, with 46.6% of current companies established since 2020. Over half (64%) of active companies were formed since 2020, making this one of the UK's fastest-growing business locations. The most common industry sector is development of building projects, with 9 companies. The average company age is 8.0 years.
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 Marylebone is 8 years old. There are 4 <Link href="/glossary/fca-financial-conduct-authority">FCA-regulated firms</Link> in the area. 1 registered charities operate locally.
Companies in Marylebone have been awarded 2 government contracts with a combined value of £3.7M. See the Top Government Contractors report.
There are 103 active companies registered in Marylebone, out of 126 total. 17 (13%) are no longer active.
The top industries in Marylebone include Development of building projects (9 companies), Buying and selling of own real estate (8 companies).
46.6% of currently active companies in Marylebone were incorporated since 2020, indicating strong recent growth.
Our database contains 1,033 data signals across 9 categories for active companies in Marylebone. The largest category is Governance with 420 signals from 4 sources.
The oldest company registration in Marylebone dates back to 1992, spanning over 34 years of business history.