Data / UK companies / Engineering related scientific and technical consulting activities / London
Engineering related scientific and technical consulting activities companies in London: 8,790 live companies
Updated November 7, 2026. Source: Companies House Free Company Data Product.
8,790 live companies in London list SIC code 71122, engineering related scientific and technical consulting activities, in the Companies House snapshot dated 1 November 2026. 1,884 were incorporated in the last 12 months and 349 have an accounts due date that had passed.
The request: Every company in London with SIC code 71122, engineering related scientific and technical consulting activities, incorporated since 2025, with registered address and accounts due dates. $10 of work on sign-up, no card.
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- 8,790Live companies
- 1,884Incorporated in the last 12 months
- 349Accounts overdue
- 474Strike off proposed
Incorporations per year
Companies incorporated in each year that are still live in the 1 November 2026 snapshot. Companies that closed earlier are not counted, so older years read low.
| Year incorporated | Live companies |
|---|---|
| 2022 | 606 |
| 2023 | 791 |
| 2024 | 990 |
| 2025 | 1,499 |
| 2026 so far | 1,612 |
Towns
| Town | Live companies |
|---|---|
| London | 7,064 |
| Harrow | 137 |
| Ruislip | 93 |
| Ilford | 84 |
| Croydon | 74 |
| Edgware | 72 |
| Romford | 61 |
| Enfield | 54 |
| Sutton | 54 |
| Bromley | 52 |
| Uxbridge | 52 |
| Orpington | 44 |
| Wembley | 42 |
| Beckenham | 37 |
| Stanmore | 35 |
| Pinner | 32 |
| Barnet | 30 |
| Woodford Green | 29 |
| South Croydon | 28 |
| Hornchurch | 26 |
| Morden | 26 |
| Mitcham | 25 |
| Wallington | 25 |
| Dagenham | 23 |
| Potters Bar | 22 |
Newest engineering related scientific and technical consulting activities companies in London
Newest first. Each row links to the Companies House record.
Contains public sector information licensed under the Open Government Licence v3.0. Counts are of live companies in the Companies House snapshot dated 1 November 2026. The snapshot holds basic company data only: no officers and no persons with significant control. A company is counted under each SIC code it lists, up to four. A region is the part of the UK a postcode area mostly falls in. This page uses Companies House data and is not endorsed by Companies House. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.