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Company number
13739623

ENCYCLIS HOLDCO LIMITED

Active
✓ Active company on the official register. Next accounts due 30 September 2027.

Company details

Registered name
ENCYCLIS HOLDCO LIMITED
Company number
13739623
Registered office
FLOOR 4, LYNTON HOUSE, 7-12, TAVISTOCK SQUARE, LONDON, WC1H 9LT, ENGLAND
Company type
Private Limited Company
Incorporated on
12 November 2021
Status
Active
Age
4 years
Previous names
COVERT UK HOLDCO LIMITED (to 02 Feb 2023)
Nature of business (SIC)
64209 — Activities of other holding companies n.e.c.
Accounts — next due
30 Sept 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
27 Sept 2026
Confirmation statement — last
13 Sept 2025

People with significant control

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

Covert Uk Topco Limited
owns 75–100% of shares
Notified 03/06/2022
Mr Max Anthony Philip Seely
can appoint and remove directors
Notified 12/11/2021
Mr Thomas Edward Spicer
can appoint and remove directors
Notified 12/11/2021

Corporate structure

Who controls this company, and who they control in turn

3 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 03/06/2022
Mr Max Anthony Philip Seely
born 11/1993 · England can appoint and remove directors Control ended 10/11/2022
Mr Thomas Edward Spicer
born 01/1982 · England can appoint and remove directors Control ended 10/11/2022 Controls 6 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
02/02/2023 Registered name changed COVERT UK HOLDCO LIMITED ENCYCLIS HOLDCO LIMITED
10/11/2022 Person with significant control ceased Mr Thomas Edward Spicer
10/11/2022 Person with significant control ceased Mr Max Anthony Philip Seely
03/06/2022 Person with significant control added Covert Uk Topco Limited
12/11/2021 Person with significant control added Mr Thomas Edward Spicer
12/11/2021 Person with significant control added Mr Max Anthony Philip Seely

Documents for ENCYCLIS HOLDCO 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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Frequently asked questions

What is the company number of ENCYCLIS HOLDCO LIMITED?
According to the official registry, the company number of ENCYCLIS HOLDCO LIMITED is 13739623.
Where is ENCYCLIS HOLDCO LIMITED registered?
The registered office is FLOOR 4, LYNTON HOUSE, 7-12, TAVISTOCK SQUARE, LONDON, WC1H 9LT, ENGLAND.
What is the SIC code of ENCYCLIS HOLDCO LIMITED?
The nature of business is recorded under SIC code 64209 — Activities of other holding companies n.e.c..
Who controls ENCYCLIS HOLDCO LIMITED?
Covert Uk Topco Limited is recorded as a person with significant control, and owns 75–100% of shares.
When are the next accounts of ENCYCLIS HOLDCO LIMITED due?
The next annual accounts are due by 30 September 2027, and the last accounts were made up to 31 December 2025.

About ENCYCLIS HOLDCO LIMITED (13739623)

ENCYCLIS HOLDCO LIMITED is a private limited company incorporated on 12 November 2021 and registered in the United Kingdom under company number 13739623. Its registered office is at FLOOR 4, LYNTON HOUSE, 7-12, TAVISTOCK SQUARE, LONDON, WC1H 9LT, ENGLAND. The recorded nature of business is activities of other holding companies n.e.c. (SIC 64209). The company is currently active , with statutory accounts last made up to 31 December 2025. , and the person with significant control is Covert Uk Topco Limited. 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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