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Company number
13065131

WHAT'S EXPOSED UK LIMITED

Active
✓ Active company on the official register. Next accounts due 30 September 2026.

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
WHAT'S EXPOSED UK LIMITED
Company number
13065131
Registered office
1ST FLOOR SACKVILLE HOUSE, 143-149 FENCHURCH STREET, LONDON, EC3M 6BL, ENGLAND · 314 other companies at this postcode
Company type
Private Limited Company
Incorporated on
6 December 2020
Status
Active
Age
5 years
Previous names
THECAKEISALIE LIMITED (to 02 Aug 2024) · KONTEX SECURITY UK LIMITED (to 02 Aug 2024)
Nature of business (SIC)
62020 — Information technology consultancy activities
Accounts — next due
30 Sept 2026
Accounts — last made up to
31 Dec 2024
Confirmation statement — next due
19 Dec 2026
Confirmation statement — last
05 Dec 2025

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

Ms Elena Donea
owns 75–100% of shares
Notified 14/06/2024
Patrick O'Callaghan
has significant influence or control
Notified 06/12/2020

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

Ms Elena Donea
born 05/1996 · Ireland owns 75–100% of shares Notified 14/06/2024
Patrick O'Callaghan
born 04/1983 · Ireland has significant influence or control Control ended 14/06/2024

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
02/08/2024 Registered name changed KONTEX SECURITY UK LIMITED THECAKEISALIE LIMITED
02/08/2024 Registered name changed THECAKEISALIE LIMITED WHAT'S EXPOSED UK LIMITED
14/06/2024 Person with significant control ceased Patrick O'Callaghan
14/06/2024 Person with significant control added Ms Elena Donea
06/12/2020 Person with significant control added Patrick O'Callaghan

Financial highlights

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

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2024FY2023
Net assets -60
▼ 6023300.0%
0
Employees (avg) 4
▲ 300%
1

Documents for WHAT'S EXPOSED UK LIMITED

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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.

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Data protection register

No entry found on the ICO register of fee payers under this name.

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Get this company via API

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GET /v1/company/gb/13065131
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Frequently asked questions

What is the company number of WHAT'S EXPOSED UK LIMITED?
According to the official registry, the company number of WHAT'S EXPOSED UK LIMITED is 13065131.
Where is WHAT'S EXPOSED UK LIMITED registered?
The registered office is 1ST FLOOR SACKVILLE HOUSE, 143-149 FENCHURCH STREET, LONDON, EC3M 6BL, ENGLAND.
What is the SIC code of WHAT'S EXPOSED UK LIMITED?
The nature of business is recorded under SIC code 62020 — Information technology consultancy activities.
Who controls WHAT'S EXPOSED UK LIMITED?
Ms Elena Donea is recorded as a person with significant control, and owns 75–100% of shares.
When are the next accounts of WHAT'S EXPOSED UK LIMITED due?
The next annual accounts are due by 30 September 2026, and the last accounts were made up to 31 December 2024.

About WHAT'S EXPOSED UK LIMITED (13065131)

WHAT'S EXPOSED UK LIMITED is a private limited company incorporated on 6 December 2020 and registered in the United Kingdom under company number 13065131. Its registered office is at 1ST FLOOR SACKVILLE HOUSE, 143-149 FENCHURCH STREET, LONDON, EC3M 6BL, ENGLAND. The recorded nature of business is information technology consultancy activities (SIC 62020). The company is currently active , with statutory accounts last made up to 31 December 2024. , and the person with significant control is Ms Elena Donea. 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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