SIC code 70100
Activities of head offices
SIC code 70100 · 34 new companies 2026-10-18 → 2026-10-25 · 452 in 90 days · 483 on record
SIC code 70100 covers activities of head offices. 452 UK companies chose it as a primary or secondary activity when incorporating in the last 90 days, led by London (188) and Manchester (15). A company can list up to four SIC codes and change them on its confirmation statement.
Where (90 days)
- London 188
- Manchester 15
- Bristol 10
- Bury St. Edmunds 5
- Doncaster 5
- Edinburgh 5
- Glasgow 5
- Nottingham 5
- Birmingham 4
- Cannock 4
- Cardiff 4
- Liverpool 4
This week
Want new companies in your postcode area every Monday as a CSV, with deadlines and websites?
Weekly export by postcode area →Related SIC codes (70xxx)
- 70229 — Management consultancy activities other than financial management 11,586
- 70221 — Financial management 641
- 70210 — Public relations and communications activities 530
How we count
The data comes from the UK public register of companies, reused under the Open Government Licence v3.0. Each night at about 02:10 UTC we collect the previous day's incorporations, add each company's filing deadlines from its record on the register, and publish the update by about 06:40 UTC.
“This week” means the seven days before today, by date of incorporation, in UTC. Cities are grouped by the place name in each company's registered office address, so a company is counted where its registered office is, which is not always where it trades.
Known gaps: companies dissolved or restored soon after incorporation, and records corrected late on the register, can take a day or more to show here. Last updated 25 October 2026.