UK SIC 2007 code in Section M: Professional, scientific and technical activities
73110 Advertising agencies
SIC 73110 is the UK code for advertising agencies. Companies House accepts it when you register a company or file a confirmation statement.
- Code
- 73110 (UK SIC 2007, Companies House list)
- Section
- Section M: Professional, scientific and technical activities
- Division
- 73 Advertising and market research
- SIC 2026
- 73.11 Activities of advertising agencies (1:1)
- Closest US NAICS
- 541810, 541830, 541840, 541850 and 3 more
Activities ONS lists under 73110
The ONS index assigns these 16 activities to this code. If one describes your company, this is the code to use.
- Advertising agencies
- Advertising campaign creation and realisation
- Advertising consultants
- Advertising contractor
- Advertising material or samples delivery or distribution
- Aerial and outdoor advertising services
- Bill posting agency
- Bus carding
- Copywriter
- Creating and placing advertising
- Creation of stands and other display structures and sites
- Marketing campaigns
- Poster advertising
- Showroom design
- Signwriting
- Window dressing
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 (73.11) to:
| SIC 2026 code | Heading | Link type |
|---|---|---|
| 73.11 | Activities of advertising agencies | 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 73110 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.