Manufacture of jewellery and related articles (SIC code 32120)
Manufacture of jewellery and related articles is UK SIC code 32120. It sits in division 32 (Other manufacturing) of the SIC 2007 list. On the August 2026 Companies House register, 3,852 active UK companies list 32120 among their SIC codes. 3,531 of them list it first. That makes it the second most used code in its division.
3,852active UK companies list SIC 32120 among their codes on the public recordCompanies House · counts as of August 2026
SIC 32120 in numbers
3,852 companies is 0.07 per cent of the 5,190,464 active companies on the UK register. 32120 is the second most used of the 6 codes we track in division 32.
3,531 of the 3,852 put 32120 first, and only 321 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 39 per cent of them and London alone 33 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: 32120, registered office in London, incorporated in the last ninety days, from a pool of 3,852. 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 32120 companies, as leads
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Division 32 is where manufacturing's specialists and oddities live. Its biggest UK code by far is 32990, other manufacturing not elsewhere classified.
Related SIC codes
How to read SIC 32120
SIC 32120 reads as division 32 (other manufacturing), group 321, class 3212, 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 32120 is the company's own description of what it does, and 3,531 list it first where 3,852 list it anywhere.
Who sells into division 32
The specialist codes are worth the most. Jewellers need high-value stock insurance, secure logistics and hallmarking, so 32120 is a staple list for brokers in that niche.
About SIC 32120
How many UK companies use SIC code 32120?
3,852 active UK companies list 32120 (Manufacture of jewellery and related articles) among their registered SIC codes. Each company may register up to four. Of those, 3,531 put it first. The figures come from the August 2026 Companies House register snapshot, and count active companies only.
When should a business use 32990 rather than a more specific manufacturing code?
Only after you have checked the specific options. 32990 is meant for products that genuinely fit nowhere else. In practice many companies default to it without looking, which makes the public record less useful. Search the full SIC 2007 list first. If your product truly has no home, 32990 is correct and widely used. You can swap to a better code on any confirmation statement.
Find UK SIC 32120 companies
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