opendata.bot
Company number
09248739

A & C DEVELOPMENTS (UK) LTD

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

Company details

Registered name
A & C DEVELOPMENTS (UK) LTD
Company number
09248739
Registered office
1-3 HIGH STREET, GREAT DUNMOW, ESSEX, CM6 1UU, ENGLAND
Company type
Private Limited Company
Incorporated on
3 October 2014
Status
Active
Age
11 years
Nature of business (SIC)
41100 — Development of building projects
Accounts — next due
30 Sept 2026
Accounts — last made up to
31 Dec 2024
Confirmation statement — next due
17 Sept 2026
Confirmation statement — last
03 Sept 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 Sean Culleton
ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent
Notified 03/10/2016
Mrs Nicola Culleton
ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent
Notified 04/10/2016
Mr Zak Culleton
ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent
Notified 30/06/2020

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 Sean Culleton
born 08/1963 · United Kingdom owns 25–50% of shares · holds 25–50% of votes Notified 03/10/2016 Controls 6 companies
Mr Zak Culleton
born 06/1986 · England owns 25–50% of shares · holds 25–50% of votes Notified 30/06/2020
Mrs Nicola Culleton
born 02/1974 · England owns 25–50% of shares · holds 25–50% of votes Control ended 30/06/2020

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
30/06/2020 Person with significant control ceased Mrs Nicola Culleton
30/06/2020 Person with significant control added Mr Zak Culleton
04/10/2016 Person with significant control added Mrs Nicola Culleton
03/10/2016 Person with significant control added Mr Sean Culleton

Documents for A & C DEVELOPMENTS (UK) LTD

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

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

Every field on this page is available as structured JSON behind one endpoint and one API key.

GET /v1/company/gb/09248739
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of A & C DEVELOPMENTS (UK) LTD?
According to the official registry, the company number of A & C DEVELOPMENTS (UK) LTD is 09248739.
Where is A & C DEVELOPMENTS (UK) LTD registered?
The registered office is 1-3 HIGH STREET, GREAT DUNMOW, ESSEX, CM6 1UU, ENGLAND.
What is the SIC code of A & C DEVELOPMENTS (UK) LTD?
The nature of business is recorded under SIC code 41100 — Development of building projects.
Who controls A & C DEVELOPMENTS (UK) LTD?
Mr Sean Culleton is recorded as a person with significant control, with ownership of shares 25 to 50 percent, voting rights 25 to 50 percent.
When are the next accounts of A & C DEVELOPMENTS (UK) LTD due?
The next annual accounts are due by 30 September 2026, and the last accounts were made up to 31 December 2024.

About A & C DEVELOPMENTS (UK) LTD (09248739)

A & C DEVELOPMENTS (UK) LTD is a private limited company incorporated on 3 October 2014 and registered in the United Kingdom under company number 09248739. Its registered office is at 1-3 HIGH STREET, GREAT DUNMOW, ESSEX, CM6 1UU, ENGLAND. The recorded nature of business is development of building projects (SIC 41100). The company is currently active , with statutory accounts last made up to 31 December 2024. , and the person with significant control is Mr Sean Culleton. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

Companies at the same registered office

Development of building projects across UK registers

The same sector and the same company, seen through every register we hold

Explore by sector

Every UK company records what it does as a SIC code — browse the sectors around this one.