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Company number
10102661

CAUSEWAY SECURITIES LIMITED

Active
✓ Active company on the official register. Next accounts due 30 June 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
CAUSEWAY SECURITIES LIMITED
Company number
10102661
Registered office
60 CANNON STREET, LONDON, EC4N 6NP, ENGLAND · 199 other companies at this postcode
Company type
Private Limited Company
Incorporated on
5 April 2016
Status
Active
Age
10 years
Previous names
STRUCTURED SOLUTIONS INTERNATIONAL LTD (to 28 Apr 2017)
Nature of business (SIC)
66190 — Activities auxiliary to financial intermediation n.e.c. · 70229 — Management consultancy activities other than financial management
Accounts — next due
30 Jun 2027
Accounts — last made up to
30 Sept 2025
Confirmation statement — next due
25 Jun 2027
Confirmation statement — last
11 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

Mr Conor Hugh O'Donnell
owns 25–50% of shares · holds 25–50% of voting rights
Notified 20/04/2016
Mr Mark John Tully
owns 25–50% of shares · holds 25–50% of voting rights
Notified 06/04/2016
Westbridge Iii Gp Llp
owns 50–75% of shares · holds 50–75% of voting rights · can appoint and remove directors
Notified 24/10/2024

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

Mr Conor Hugh O'Donnell
born 02/1984 · Northern Ireland owns 25–50% of shares · holds 25–50% of votes Notified 20/04/2016 Controls 2 companies
Corporate owner owns 50–75% of shares · holds 50–75% of votes · can appoint and remove directors Notified 24/10/2024 Controls 4 companies
Mr Mark John Tully
born 06/1980 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Control ended 10/05/2019 Controls 3 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
24/10/2024 Person with significant control added Westbridge Iii Gp Llp
10/05/2019 Person with significant control ceased Mr Mark John Tully
28/04/2017 Registered name changed STRUCTURED SOLUTIONS INTERNATIONAL LTD CAUSEWAY SECURITIES LIMITED
20/04/2016 Person with significant control added Mr Conor Hugh O'Donnell
06/04/2016 Person with significant control added Mr Mark John Tully

Documents for CAUSEWAY SECURITIES 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

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

Causeway Securities Limited — EC2M 2QS
Tier 1 · renews 10/07/2027
ICO entry

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

Get this company via API

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Frequently asked questions

What is the company number of CAUSEWAY SECURITIES LIMITED?
According to the official registry, the company number of CAUSEWAY SECURITIES LIMITED is 10102661.
Where is CAUSEWAY SECURITIES LIMITED registered?
The registered office is 60 CANNON STREET, LONDON, EC4N 6NP, ENGLAND.
What is the SIC code of CAUSEWAY SECURITIES LIMITED?
The nature of business is recorded under SIC code 66190 — Activities auxiliary to financial intermediation n.e.c., 70229 — Management consultancy activities other than financial management.
Who controls CAUSEWAY SECURITIES LIMITED?
Mr Conor Hugh O'Donnell is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights.
When are the next accounts of CAUSEWAY SECURITIES LIMITED due?
The next annual accounts are due by 30 June 2027, and the last accounts were made up to 30 September 2025.

About CAUSEWAY SECURITIES LIMITED (10102661)

CAUSEWAY SECURITIES LIMITED is a private limited company incorporated on 5 April 2016 and registered in the United Kingdom under company number 10102661. Its registered office is at 60 CANNON STREET, LONDON, EC4N 6NP, ENGLAND. The recorded nature of business is activities auxiliary to financial intermediation n.e.c. (SIC 66190). The company is currently active , with statutory accounts last made up to 30 September 2025. , and the person with significant control is Mr Conor Hugh O'Donnell. 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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