UK SIC 2007 code in Section C: Manufacturing

28230 Manufacture of office machinery and equipment (except computers and peripheral equipment)

SIC 28230 is the UK code for manufacture of office machinery and equipment (except computers and peripheral equipment). Companies House accepts it when you register a company or file a confirmation statement.

Code
28230 (UK SIC 2007, Companies House list)
Section
Section C: Manufacturing
Division
28 Manufacture of machinery and equipment nec
SIC 2026
26.20 Manufacture of computers and peripheral equipment (1:2); 28.23 Manufacture of office machinery and equipment, except computers and peripheral equipment (1:2)
Closest US NAICS
331511, 332313, 332420, 333248 and 2 more

Activities ONS lists under 28230

The ONS index assigns these 69 activities to this code. If one describes your company, this is the code to use.

Source: ONS UK SIC 2007 alphabetical index.

What changes in SIC 2026

ONS published UK SIC 2026 in 2026. Its correspondence table maps this code's class (28.23) to:

SIC 2026 codeHeadingLink type
26.20Manufacture of computers and peripheral equipment1:2
28.23Manufacture of office machinery and equipment, except computers and peripheral equipment1:2

"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 28230 until it announces a switch.

Source: ONS correspondence table, SIC 2007 to SIC 2026.

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.