Manufacture of pharmaceutical preparations (SIC code 21200)
Manufacture of pharmaceutical preparations is UK SIC code 21200. It sits in division 21 (Manufacture of basic pharmaceutical products and pharmaceutical preparations) of the SIC 2007 list. On the August 2026 Companies House register, 802 active UK companies list 21200 among their SIC codes. 518 of them list it first. That makes it the second most used code in its division.
802active UK companies list SIC 21200 among their codes on the public recordCompanies House · counts as of August 2026
SIC 21200 in numbers
802 companies is 0.02 per cent of the 5,190,464 active companies on the UK register. 21200 is the second most used of the 2 codes we track in division 21.
518 put 21200 first and 284, 35 per cent, list it in one of their other three slots. First code only gives the tighter list; any position gives more of them.
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 35 per cent of them and London alone 29 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: 21200, registered office in London, incorporated in the last ninety days, from a pool of 802. 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 21200 companies, as leads
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Two codes, and the difference between them matters. 21100, basic pharmaceutical products, is active ingredients and raw materials, and most companies carrying it put it first.
Related SIC codes
How to read SIC 21200
SIC 21200 reads as division 21 (manufacture of basic pharmaceutical products and pharmaceutical preparations), group 212, class 2120, 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 21200 is the company's own description of what it does, and 518 list it first where 802 list it anywhere.
Who sells into division 21
Contract research and manufacturing organisations, laboratory equipment suppliers, cleanroom and validation specialists and regulatory consultants all sell into this division.
About SIC 21200
How many UK companies use SIC code 21200?
802 active UK companies list 21200 (Manufacture of pharmaceutical preparations) among their registered SIC codes. Each company may register up to four. Of those, 518 put it first. The figures come from the August 2026 Companies House register snapshot, and count active companies only.
Does an MHRA licence show up on the Companies House register?
No. Manufacturing and wholesale dealer licences are held by the MHRA and are published separately. The public record holds the company, its officers and its accounts. Use Companies House to find and qualify the entity, then check the MHRA register for what it is actually licensed to do.
Find UK SIC 21200 companies
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