Reproduction of computer media (SIC code 18203)
Reproduction of computer media is UK SIC code 18203. It sits in division 18 (Printing and reproduction of recorded media) of the SIC 2007 list. On the August 2026 Companies House register, 691 active UK companies list 18203 among their SIC codes. 602 of them list it first.
691active UK companies list SIC 18203 among their codes on the public recordCompanies House · counts as of August 2026
SIC 18203 in numbers
691 companies is 0.01 per cent of the 5,190,464 active companies on the UK register. 18203 is the 5th most used of the 6 codes we track in division 18.
602 of the 691 put 18203 first, and only 89 carry it as a second, third or fourth code. The code on its own is a clean filter.
ACTIVE COMPANIES BY REGISTERED-OFFICE POST TOWN (WHERE THE PAPERWORK SITS, NOT NECESSARILY THE WORK) · COMPANIES HOUSE PUBLIC RECORD, AUGUST 2026
The five busiest post towns hold 37 per cent of them and London alone 30 per cent. Selling nationally, those towns are most of the market. Selling locally outside them, expect a small pool, so cover a county or a region rather than one town.
A worked example: 18203, registered office in London, incorporated in the last ninety days, from a pool of 691. Each lead you get arrives with a working website and a real email, and the director's name when the record has one. If we cannot complete one, you pay nothing.
SIC 18203 companies, as leads
Live rows from the enriched public record. Email addresses are withheld until you sign up. Phone numbers come with paid plans.
Tell us who you sell to. We find them, with a real email. 100 free leads, no card.
Most of this division is commercial print. UK companies pile into 18129, printing not elsewhere classified.
Related SIC codes
How to read SIC 18203
SIC 18203 reads as division 18 (printing and reproduction of recorded media), group 182, class 1820, then the full five digits, inside section C, manufacturing. A company picks its own codes, up to four, and Companies House does not check them, so 18203 is the company's own description of what it does, and 602 list it first where 691 list it anywhere.
Who sells into division 18
Printers buy a distinctive mix. They need paper and consumables, equipment leasing and workflow software.
About SIC 18203
How many UK companies use SIC code 18203?
691 active UK companies list 18203 (Reproduction of computer media) among their registered SIC codes. Each company may register up to four. Of those, 602 put it first. The figures come from the August 2026 Companies House register snapshot, and count active companies only.
My business does design as well as printing. Which SIC codes should I use?
List both. A division 18 code such as 18129 covers the print side. Code 74100, specialised design activities, covers the studio work. A company can register up to four codes from any divisions. There is no need to squeeze a mixed business under one label. Listing your main revenue code first is a useful habit, but not a rule.
Find UK SIC 18203 companies
Filter Companies House by this code. Each lead arrives with a working website and a real email, or you pay nothing. 100 free leads, no card.
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