QUANTINUUM LTD
Company number 09109848 · Monitor this company
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Shareholders' funds
£4,982,683
Balance sheet as at 2017-07-31
Overview
- Company type
- Private Limited Company
- Incorporated
- 2014-07-01
- Registered office
- Partnership House, Carlisle Place, London, England, SW1P 1BX
- Postcode
- SW1P 1BX
- Capital
- 166 GBP
- Accounts category
- Full
Accounts
- Last made up to
- 2025-12-31
- Next due by
- 2027-09-30
- Financial year end
- 31 December
Confirmation statement
- Last statement dated
- 2026-07-01
- Next due by
- 2027-07-15
Nature of business (SIC)
- 62090 Other information technology service activities
Officers 4 current · 11 resigned
Group structure 1 subsidiary
Controlled by JWS ELECTRICS LIMITED — since 2026-06-04
-
SOVEREIGN GOLD LIMITED Dissolved
From persons-with-significant-control filings on the public register.
Licensed visa sponsor
Licensed by the Home Office to sponsor worker visas: Government Authorised Exchange (Temporary Worker (A rating)), 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 — ZA560736 (Tier 1), registered since 2019.
Information Commissioner's Office register of fee payers, licensed under the Open Government Licence.
Contact details
- Website
- quantinuum.com
Our trapped ion quantum computers and software solutions are the highest performing in the industry, enabling our users to solve industry's most complex problems.
Previous company names
| Name | Date changed |
|---|---|
| CAMBRIDGE QUANTUM COMPUTING LIMITED | 2023-08-09 |
Among its peers
Top 5%
by shareholders' funds, of 837 similar companies in SW
Trading since 2014.
No.18 of the largest other information technology service activities companies in London →
Competitors London
-
4. NAPO LIMITED
This company ranks 18 among other information technology service activities in London.
The class of 2014
28%
of the 5,834 companies in this sector incorporated in 2014 are still active today; 68% have since been dissolved.
A fact about the year, not a forecast for this company.
Property in England & Wales 3 titles
- Leasehold
- 3
- Most recent registration
- 2021-12-13
- Where
- Cambridgeshire (2), Oxfordshire (1)
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| CB465977 | Cambridgeshire | Leasehold | 2021-12-13 | — |
| ON361734 | Oxfordshire | Leasehold | 2021-01-07 | — |
| CB455375 | Cambridgeshire | Leasehold | 2020-11-20 | — |
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.