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Company number
12904406

CAIROH LTD

Active
✓ Active company on the official register. Next accounts due 31 May 2027.

Company details

London, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
CAIROH LTD
Company number
12904406
Registered office
20 WENLOCK ROAD, LONDON, N1 7GU, ENGLAND · 36,373 other companies at this postcode
Company type
Private Limited Company
Incorporated on
25 September 2020
Status
Active
Age
5 years
Previous names
TRUSTSPECTRUM LTD (to 09 Feb 2026) · RY WINNING HAND LTD (to 09 Feb 2026)
Nature of business (SIC)
62012 — Business and domestic software development · 63110 — Data processing, hosting and related activities
Accounts — next due
31 May 2027
Accounts — last made up to
31 Aug 2025
Confirmation statement — next due
18 Jun 2027
Confirmation statement — last
04 Jun 2026

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

1centra Holdings Ltd
owns 75–100% of shares
Notified 21/07/2023
Dr Harneet Kaur Hundal
owns 75–100% of shares
Notified 25/09/2020

Corporate structure

Who controls this company, and who they control in turn

2 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Corporate owner owns 75–100% of shares Notified 21/07/2023 Controls 3 companies
Dr Harneet Kaur Hundal
born 11/1976 · England owns 75–100% of shares Control ended 21/07/2023 Controls 8 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
09/02/2026 Registered name changed RY WINNING HAND LTD TRUSTSPECTRUM LTD
09/02/2026 Registered name changed TRUSTSPECTRUM LTD CAIROH LTD
21/07/2023 Person with significant control ceased Dr Harneet Kaur Hundal
21/07/2023 Person with significant control added 1centra Holdings Ltd
25/09/2020 Person with significant control added Dr Harneet Kaur Hundal

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2024FY2023
Net assets 11
▼ 7.2%
12
Employees (avg) 1 1

Documents for CAIROH LTD

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

CAIROH LTD — N1 7GU
Tier 1 · renews 03/06/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on it.

Get this company via API

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GET /v1/company/gb/12904406
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of CAIROH LTD?
According to the official registry, the company number of CAIROH LTD is 12904406.
Where is CAIROH LTD registered?
The registered office is 20 WENLOCK ROAD, LONDON, N1 7GU, ENGLAND.
What is the SIC code of CAIROH LTD?
The nature of business is recorded under SIC code 62012 — Business and domestic software development, 63110 — Data processing, hosting and related activities.
Who controls CAIROH LTD?
1centra Holdings Ltd is recorded as a person with significant control, and owns 75–100% of shares.
When are the next accounts of CAIROH LTD due?
The next annual accounts are due by 31 May 2027, and the last accounts were made up to 31 August 2025.

About CAIROH LTD (12904406)

CAIROH LTD is a private limited company incorporated on 25 September 2020 and registered in the United Kingdom under company number 12904406. Its registered office is at 20 WENLOCK ROAD, LONDON, N1 7GU, ENGLAND. The recorded nature of business is business and domestic software development (SIC 62012). The company is currently active , with statutory accounts last made up to 31 August 2025. , and the person with significant control is 1centra Holdings Ltd. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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