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Company number
04314598

ADVION LTD

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

Company details

East of England, 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
ADVION LTD
Company number
04314598
Registered office
3RD FLOOR - CONNEXIONS, 159 PRINCES STREET, IPSWICH, SUFFOLK, IP1 1QJ, ENGLAND · 257 other companies at this postcode
Company type
Private Limited Company
Incorporated on
31 October 2001
Status
Active
Age
24 years
Previous names
ADVION BIOSCIENCES LIMITED (to 26 Apr 2012)
Nature of business (SIC)
26512 — Manufacture of electronic industrial process control equipment
Accounts — next due
30 Sept 2026
Accounts — last made up to
31 Dec 2024
Confirmation statement — next due
14 Nov 2026
Confirmation statement — last
31 Oct 2025

People with significant control

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

Advion Inc
owns 75–100% of shares · holds 75–100% of voting rights
Notified 06/04/2016
Mr David Blair Patteson
has significant influence or control
Notified 06/04/2016
Mr Joseph Kiely
has significant influence or control
Notified 06/04/2016
Mr Mark Haydn Allen
has significant influence or control
Notified 06/04/2016

Corporate structure

Who controls this company, and who they control in turn

4 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Advion Inc name only
owns 75–100% of shares · holds 75–100% of votes Notified 06/04/2016
Mr David Blair Patteson
born 10/1955 · United States has significant influence or control Control ended 30/06/2021
Mr Joseph Kiely
born 06/1967 · Usa has significant influence or control Control ended 13/10/2017
Mr Mark Haydn Allen
born 10/1962 · England has significant influence or control Control ended 01/01/2022

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
01/01/2022 Person with significant control ceased Mr Mark Haydn Allen
30/06/2021 Person with significant control ceased Mr David Blair Patteson
13/10/2017 Person with significant control ceased Mr Joseph Kiely
06/04/2016 Person with significant control added Mr Mark Haydn Allen
06/04/2016 Person with significant control added Mr Joseph Kiely
06/04/2016 Person with significant control added Mr David Blair Patteson
06/04/2016 Person with significant control added Advion Inc
26/04/2012 Registered name changed ADVION BIOSCIENCES LIMITED ADVION LTD

Financial highlights

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

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2024FY2023
Total assets less current liabilities 1,089
▼ 3.0%
1,122
Net assets 1,062
▼ 3.9%
1,105
Employees (avg) 5
▼ 16.7%
6

Documents for ADVION LTD

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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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Frequently asked questions

What is the company number of ADVION LTD?
According to the official registry, the company number of ADVION LTD is 04314598.
Where is ADVION LTD registered?
The registered office is 3RD FLOOR - CONNEXIONS, 159 PRINCES STREET, IPSWICH, SUFFOLK, IP1 1QJ, ENGLAND.
What is the SIC code of ADVION LTD?
The nature of business is recorded under SIC code 26512 — Manufacture of electronic industrial process control equipment.
Who controls ADVION LTD?
Advion Inc is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights.
When are the next accounts of ADVION LTD due?
The next annual accounts are due by 30 September 2026, and the last accounts were made up to 31 December 2024.

About ADVION LTD (04314598)

ADVION LTD is a private limited company incorporated on 31 October 2001 and registered in the United Kingdom under company number 04314598. Its registered office is at 3RD FLOOR - CONNEXIONS, 159 PRINCES STREET, IPSWICH, SUFFOLK, IP1 1QJ, ENGLAND. The recorded nature of business is manufacture of electronic industrial process control equipment (SIC 26512). The company is currently active , with statutory accounts last made up to 31 December 2024. , and the person with significant control is Advion Inc. 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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