opendata.bot
Company number
08045049

POSEIDON INTERNATIONAL LIMITED

Officer · LAGGAN SECRETARIES LIMITED and 3 others
Active
Filing history Order extract (PDF) Monitor
✓ Active company on the official register. Next accounts due 30 September 2026.

Company details

Registered name
POSEIDON INTERNATIONAL LIMITED
Company number
08045049
Registered office
2 Martin House, 179-181 North End Road, London, W14 9NL, United Kingdom
Company type
Private limited company
Incorporated on
25 April 2012
Status
Active
Age
14 years
Previous names
ATRADIUS LIMITED (to 24 Jun 2022)
Nature of business (SIC)
64209 — Activities of other holding companies n.e.c.
Accounts — next due
30 Sept 2026
Accounts — last made up to
31 Dec 2024
Confirmation statement — next due
27 Jul 2027
Confirmation statement — last
13 Jul 2026

Officers

2 active · 2 resigned

LAGGAN SECRETARIES LIMITED
corporate-secretary
Appointed 25/04/2012
Active
HOGAN, Nicholas Richard
director
Appointed 01/03/2022
Active

People with significant control

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

Mr Francesco Castaldo
ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors
Notified 10/08/2023
Ms Sara Trapanese
ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors
Notified 06/07/2022
Mr Francesco Castaldo
ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors
Notified 06/04/2016

Corporate structure

Who controls this company, and who they control in turn

Connections

Serving officers

LAGGAN SECRETARIES LIMITED
corporate-secretary Appointed 25/04/2012
HOGAN, Nicholas Richard
director Appointed 01/03/2022

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
10/08/2023 Person with significant control ceased Ms Sara Trapanese —
10/08/2023 Person with significant control added — Mr Francesco Castaldo
06/07/2022 Person with significant control ceased Mr Francesco Castaldo —
06/07/2022 Person with significant control added — Ms Sara Trapanese
24/06/2022 Registered name changed ATRADIUS LIMITED POSEIDON INTERNATIONAL LIMITED
01/03/2022 Director resigned HOGAN, Claire Michelle —
01/03/2022 Director appointed — HOGAN, Nicholas Richard
17/04/2019 Director resigned HOGAN, Annette Claire —
17/04/2019 Director appointed — HOGAN, Claire Michelle
06/04/2016 Person with significant control added — Mr Francesco Castaldo
25/04/2012 Director appointed — HOGAN, Annette Claire
25/04/2012 Corporate-secretary appointed — LAGGAN SECRETARIES LIMITED

Financial highlights

No figures could be read from the accounts filed on 30 Apr 2025. Companies House holds some filings only as a document image, which carries no tagged figures; the filing itself is on the register either way.

Documents for POSEIDON INTERNATIONAL LIMITED

Need this one company on file? Buy the document on its own — no plan required.

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.

PDF Order
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.

PDF + CSV Order
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

Filing history

Most recent filings

CS01 — confirmation-statement-with-updates
confirmation-statement
PSC04 — change-to-a-person-with-significant-control
persons-with-significant-control
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CH01 — change-person-director-company-with-change-date
officers
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
PSC01 — notification-of-a-person-with-significant-control
persons-with-significant-control
PSC07 — cessation-of-a-person-with-significant-control
persons-with-significant-control
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
PSC01 — notification-of-a-person-with-significant-control
persons-with-significant-control
PSC07 — cessation-of-a-person-with-significant-control
persons-with-significant-control
CERTNM — certificate-change-of-name-company
change-of-name
AP01 — appoint-person-director-company-with-name-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
TM01 — termination-director-company-with-name-termination-date
officers

Data protection register

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

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

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Frequently asked questions

What is the company number of POSEIDON INTERNATIONAL LIMITED?▾
According to the official registry, the company number of POSEIDON INTERNATIONAL LIMITED is 08045049.
Where is POSEIDON INTERNATIONAL LIMITED registered?▾
The registered office is 2 Martin House, 179-181 North End Road, London, W14 9NL, United Kingdom.
Who runs POSEIDON INTERNATIONAL LIMITED?▾
LAGGAN SECRETARIES LIMITED is listed among the officers of POSEIDON INTERNATIONAL LIMITED.
What is the SIC code of POSEIDON INTERNATIONAL LIMITED?▾
The nature of business is recorded under SIC code 64209 — Activities of other holding companies n.e.c..
Who controls POSEIDON INTERNATIONAL LIMITED?▾
Mr Francesco Castaldo is recorded as a person with significant control, with ownership of shares 75 to 100 percent, voting rights 75 to 100 percent, right to appoint and remove directors.
When are the next accounts of POSEIDON INTERNATIONAL LIMITED due?▾
The next annual accounts are due by 30 September 2026, and the last accounts were made up to 31 December 2024.

About POSEIDON INTERNATIONAL LIMITED (08045049)

POSEIDON INTERNATIONAL LIMITED is a private limited company incorporated on 25 April 2012 and registered in the United Kingdom under company number 08045049. Its registered office is at 2 Martin House, 179-181 North End Road, London, W14 9NL, United Kingdom. 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 2024. 4 active officers are on record , and the person with significant control is Mr Francesco Castaldo. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House , last refreshed 7 September 2026.

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