opendata.bot
Company number
OC329324

NIXON PEABODY INTERNATIONAL LLP

Active
✓ Active company on the official register. Next accounts due 31 October 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
NIXON PEABODY INTERNATIONAL LLP
Company number
OC329324
Registered office
17 HANOVER SQUARE, LONDON, W1S 1BN, ENGLAND · 214 other companies at this postcode
Company type
Limited Liability Partnership
Incorporated on
25 June 2007
Status
Active
Age
19 years
Accounts — next due
31 Oct 2026
Accounts — last made up to
31 Jan 2025
Confirmation statement — next due
02 Aug 2026
Confirmation statement — last
19 Jul 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

Mr Brian Gerald Flanagan
significant influence or control limited liability partnership · significant influence or control as trust limited liability partnership · significant influence or control as firm limited liability partnership
Notified 20/07/2016
Mr Jeffrey Costellia
significant influence or control limited liability partnership · significant influence or control as trust limited liability partnership · significant influence or control as firm limited liability partnership
Notified 20/07/2016

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

Mr Jeffrey Costellia
born 12/1963 · United States significant influence or control limited liability partnership · significant influence or control as trust limited liability partnership · significant influence or control as firm limited liability partnership Notified 20/07/2016
Mr Brian Gerald Flanagan
born 09/1957 · United States significant influence or control limited liability partnership · significant influence or control as trust limited liability partnership · significant influence or control as firm limited liability partnership Control ended 31/01/2024

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
31/01/2024 Person with significant control ceased Mr Brian Gerald Flanagan
20/07/2016 Person with significant control added Mr Jeffrey Costellia
20/07/2016 Person with significant control added Mr Brian Gerald Flanagan

Documents for NIXON PEABODY INTERNATIONAL LLP

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Company extract£1.99

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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.

Nixon Peabody International LLP — W1S 1BN
Tier 1 · renews 15/04/2027
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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Frequently asked questions

What is the company number of NIXON PEABODY INTERNATIONAL LLP?
According to the official registry, the company number of NIXON PEABODY INTERNATIONAL LLP is OC329324.
Where is NIXON PEABODY INTERNATIONAL LLP registered?
The registered office is 17 HANOVER SQUARE, LONDON, W1S 1BN, ENGLAND.
Who controls NIXON PEABODY INTERNATIONAL LLP?
Mr Brian Gerald Flanagan is recorded as a person with significant control, and significant influence or control limited liability partnership, significant influence or control as trust limited liability partnership, significant influence or control as firm limited liability partnership.
When are the next accounts of NIXON PEABODY INTERNATIONAL LLP due?
The next annual accounts are due by 31 October 2026, and the last accounts were made up to 31 January 2025.

About NIXON PEABODY INTERNATIONAL LLP (OC329324)

NIXON PEABODY INTERNATIONAL LLP is a limited liability partnership incorporated on 25 June 2007 and registered in the United Kingdom under company number OC329324. Its registered office is at 17 HANOVER SQUARE, LONDON, W1S 1BN, ENGLAND. The company is currently active , with statutory accounts last made up to 31 January 2025. , and the person with significant control is Mr Brian Gerald Flanagan. 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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