UK SIC 2007 code in Section M: Professional, scientific and technical activities
70210 Public relations and communications activities
SIC 70210 is the UK code for public relations and communications activities, part of the class "public relations and communication activities". Companies House accepts it when you register a company or file a confirmation statement.
- Code
- 70210 (UK SIC 2007, Companies House list)
- Section
- Section M: Professional, scientific and technical activities
- Division
- 70 Activities of head offices; management consultancy activities
- SIC 2026
- 73.30 Public relations and communication activities (1:1)
- Closest US NAICS
- 541611, 541613, 541820
Activities ONS lists under 70210
The ONS index assigns these 3 activities to this code. If one describes your company, this is the code to use.
- Lobbying activities
- Public relations and communication
- Public relations consultant (not advertising agency)
Source: ONS UK SIC 2007 alphabetical index.
Businesses that use this code
What changes in SIC 2026
ONS published UK SIC 2026 in 2026. Its correspondence table maps this code's class (70.21) to:
| SIC 2026 code | Heading | Link type |
|---|---|---|
| 73.30 | Public relations and communication activities | 1:1 |
"1:1" means the class carries over unchanged in scope; other link types mean it was split or merged. Companies House still uses SIC 2007, so keep filing with 70210 until it announces a switch.
Closest US NAICS codes
Matched through the shared international class (ISIC Rev. 4). Treat these as a starting point and read the definition before using one.
Similar codes to compare
Data last changed November 14, 2026. Source: Companies House condensed SIC list. How this page is built.