opendata.bot
Company number
02411998

AVON DATA SYSTEMS LIMITED

Officer · BAYLES, Nigel and 15 others
Active
✓ Active company on the official register. Next accounts due 30 September 2026.

Company details

Registered name
AVON DATA SYSTEMS LIMITED
Company number
02411998
Registered office
107 Cheapside, London, EC2V 6DN, England
Company type
Private limited company
Incorporated on
8 August 1989
Status
Active
Age
37 years
Nature of business (SIC)
62012 — Business and domestic software development
Accounts — next due
30 Sept 2026
Accounts — last made up to
30 Sept 2024
Confirmation statement — next due
22 Aug 2027
Confirmation statement — last
08 Aug 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.

Officers

2 active · 14 resigned

director
Appointed 16/01/2026
Active
director
Appointed 06/06/2025
Active

People with significant control

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

Clearcourse Partnership Acquireco Finance Limited
ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors, right-to-appoint-and-remove-directors-as-firm
Notified 16/06/2025
Sailmaker Holdings Limited
ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent
Notified 19/03/2021
Mrs Rosina Anne Springer
ownership-of-shares-25-to-50-percent
Notified 06/04/2016

Corporate structure

Who controls this company, and who they control in turn

Connections

Serving officers

director Appointed 16/01/2026
director Appointed 06/06/2025

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
16/01/2026 Director appointed BAYLES, Nigel
19/12/2025 Director resigned BIELAWSKI, Sacha
15/07/2025 Director appointed BIELAWSKI, Sacha
14/07/2025 Director resigned GRAFTON, Mark David
16/06/2025 Person with significant control added Clearcourse Partnership Acquireco Finance Limited
13/06/2025 Person with significant control ceased Sailmaker Holdings Limited
13/06/2025 Director resigned CADE, Sarah Katie
13/06/2025 Director resigned CADE, Mark
13/06/2025 Secretary resigned CADE, Sarah Katie
13/06/2025 Director appointed GRAFTON, Mark David
06/06/2025 Director appointed HAMILTON, Else Christina
19/03/2021 Person with significant control ceased Mrs Rosina Anne Springer
19/03/2021 Person with significant control added Sailmaker Holdings Limited
19/03/2021 Director resigned SPRINGER, Rosina Anne
19/03/2021 Director resigned MORRIS, Paul Matthew
19/03/2021 Director resigned MAYNE, Shelly Thomas
19/03/2021 Director resigned GRAY, Stuart Christopher
12/08/2020 Director resigned SPRINGER, Steven James Nathan
05/08/2020 Director appointed SPRINGER, Rosina Anne
05/08/2020 Director appointed MORRIS, Paul Matthew

Financial highlights

No figures could be read from the accounts filed on 03 Oct 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 AVON DATA SYSTEMS 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.

PDF Order

Filing history

Most recent filings

CS01 — confirmation-statement-with-no-updates
confirmation-statement
AD02 — change-sail-address-company-with-old-address-new-address
address
AP01 — appoint-person-director-company-with-name-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
RP01AP01 — replacement-filing-of-director-appointment-with-name
officers
AA01 — change-account-reference-date-company-current-extended
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
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
PSC07 — cessation-of-a-person-with-significant-control
persons-with-significant-control
AP01 — appoint-person-director-company-with-name-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
TM02 — termination-secretary-company-with-name-termination-date
officers
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AP01 — appoint-person-director-company-with-name-date
officers
PSC02 — notification-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
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address

Charges

0 outstanding · 1 satisfied

Fixed and floating charge — persons entitled: Midland Bank PLC
fully-satisfied

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Frequently asked questions

What is the company number of AVON DATA SYSTEMS LIMITED?
According to the official registry, the company number of AVON DATA SYSTEMS LIMITED is 02411998.
Where is AVON DATA SYSTEMS LIMITED registered?
The registered office is 107 Cheapside, London, EC2V 6DN, England.
Who runs AVON DATA SYSTEMS LIMITED?
BAYLES, Nigel is listed among the officers of AVON DATA SYSTEMS LIMITED.
What is the SIC code of AVON DATA SYSTEMS LIMITED?
The nature of business is recorded under SIC code 62012 — Business and domestic software development.
Who controls AVON DATA SYSTEMS LIMITED?
Clearcourse Partnership Acquireco Finance Limited 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, right to appoint and remove directors as firm.
When are the next accounts of AVON DATA SYSTEMS LIMITED due?
The next annual accounts are due by 30 September 2026, and the last accounts were made up to 30 September 2024.

About AVON DATA SYSTEMS LIMITED (02411998)

AVON DATA SYSTEMS LIMITED is a private limited company incorporated on 8 August 1989 and registered in the United Kingdom under company number 02411998. Its registered office is at 107 Cheapside, London, EC2V 6DN, England. The recorded nature of business is business and domestic software development (SIC 62012). The company is currently active , with statutory accounts last made up to 30 September 2024. 16 active officers are on record , and the person with significant control is Clearcourse Partnership Acquireco Finance Limited. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House , last refreshed 6 September 2026.

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