PURAFFINITY LTD
Company number 09616956 · Monitor this company
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Shareholders' funds
£21,442,940
Balance sheet as at 2024-12-31
Overview
- Company type
- Private Limited Company
- Incorporated
- 2015-06-01
- Employees
- 25 (2024 accounts · was 18 in 2023)
- Registered office
- 58 Wood Lane, Scale Space, London, England, W12 7RZ
- Postcode
- W12 7RZ
- Capital
- 2 GBP
- Accounts category
- Unaudited Abridged
- Charges
- 0 outstanding
Accounts
- Last made up to
- 2024-12-31
- Next due by
- 2026-09-30
- Financial year end
- 31 December
Confirmation statement
- Last statement dated
- 2026-05-09
- Next due by
- 2027-05-23
Nature of business (SIC)
- 72110 Research and experimental development on biotechnology
- 74909 Other professional, scientific and technical activities not elsewhere classified
Officers 5 current · 10 resigned
Licensed visa sponsor
Licensed by the Home Office to sponsor worker visas: Skilled Worker (Worker (A rating)).
Matched by registered name to the register of licensed sponsors (Home Office, updated daily) — check the register itself before relying on it. Contains public sector information licensed under the Open Government Licence v3.0.
Data protection registration
Registered with the ICO as a data protection fee payer — ZB341074 (Tier 2), registered since 2022.
Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.
Contact details
- Website
- puraffinity.com
- Phone
- 015960785, 02233374943, 054936319
Puraffinity's G400+ adsorbent media removes PFAS at low EBCT and is NSF 61 certified, enabling compact systems for drinking water and industry.
Previous company names
| Name | Date changed |
|---|---|
| CUSTOMEM LTD | 2019-07-27 |
Previous registered addresses 3
| Address | Changed on |
|---|---|
| INNOVATION HUB 80 WOOD LANE, LONDON, W12 0BZ, ENGLAND | 2020-11-24 |
| BESSEMER BUILDING SYNBICITE, IMPERIAL COLLEGE LONDON, LONDON, SW7 2AZ, UNITED KINGDOM | 2018-02-20 |
| C/O CUSTOMEM, BESSEMER BUILDING IMPERIAL COLLEGE INCUBATOR, IMPERIAL COLLEGE, LONDON, LONDON, SW7 2AZ, UNITED KINGDOM | 2017-05-24 |
Among its peers
Top 5%
by shareholders' funds, of 141 similar companies in W
Among the biggest employers among its local peers (25 staff).
Among the oldest 25% of its local peers, trading since 2015.
No.2 of the largest research and experimental development on biotechnology companies in London →
Competitors London
This company ranks 2 among research and experimental development on biotechnology in London.
The class of 2015
39%
of the 363 companies in this sector incorporated in 2015 are still active today; 58% have since been dissolved.
A fact about the year, not a forecast for this company.
Property in England & Wales 1 title
- Leasehold
- 1
- Most recent registration
- 2022-02-07
- Where
- Greater London
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| BGL167963 | Greater London | Leasehold | 2022-02-07 | — |
For addresses and the authoritative register entry, use HM Land Registry's official search (£3 per title).
Information produced by HM Land Registry. © Crown copyright 2026. Dataset as at 2026-08.