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Company number
OC301426

DUA ARCHITECTURE LLP

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

Company details

South West, 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
DUA ARCHITECTURE LLP
Company number
OC301426
Registered office
8 BREARLEY HOUSE 278 LYMINGTON ROAD, HIGHCLIFFE, CHRISTCHURCH, DORSET, BH23 5ET, ENGLAND · 86 other companies at this postcode
Company type
Limited Liability Partnership
Incorporated on
5 February 2002
Status
Active
Age
24 years
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
19 Feb 2027
Confirmation statement — last
05 Feb 2026

People with significant control

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

Mr David Ian Underhill
significant influence or control as firm limited liability partnership
Notified 05/02/2017
Mr Martin Hammond
voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership
Notified 01/04/2019
Mr William Henry Lycett
voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership
Notified 01/04/2019

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 Martin Hammond
born 07/1983 · England voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership Notified 01/04/2019
Mr William Henry Lycett
born 03/1972 · England voting rights 25 to 50 percent limited liability partnership · right to share surplus assets 25 to 50 percent limited liability partnership Notified 01/04/2019
Mr David Ian Underhill
born 04/1951 · England significant influence or control as firm limited liability partnership Control ended 31/03/2019

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
01/04/2019 Person with significant control added Mr William Henry Lycett
01/04/2019 Person with significant control added Mr Martin Hammond
31/03/2019 Person with significant control ceased Mr David Ian Underhill
05/02/2017 Person with significant control added Mr David Ian Underhill

Financial highlights

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

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities 42
▼ 19.8%
53
Net assets 42
▼ 19.8%
53
Employees (avg) 3 3

Documents for DUA ARCHITECTURE LLP

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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 DUA ARCHITECTURE LLP?
According to the official registry, the company number of DUA ARCHITECTURE LLP is OC301426.
Where is DUA ARCHITECTURE LLP registered?
The registered office is 8 BREARLEY HOUSE 278 LYMINGTON ROAD, HIGHCLIFFE, CHRISTCHURCH, DORSET, BH23 5ET, ENGLAND.
Who controls DUA ARCHITECTURE LLP?
Mr David Ian Underhill is recorded as a person with significant control, and significant influence or control as firm limited liability partnership.
When are the next accounts of DUA ARCHITECTURE LLP due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About DUA ARCHITECTURE LLP (OC301426)

DUA ARCHITECTURE LLP is a limited liability partnership incorporated on 5 February 2002 and registered in the United Kingdom under company number OC301426. Its registered office is at 8 BREARLEY HOUSE 278 LYMINGTON ROAD, HIGHCLIFFE, CHRISTCHURCH, DORSET, BH23 5ET, ENGLAND. The company is currently active , with statutory accounts last made up to 31 March 2025. , and the person with significant control is Mr David Ian Underhill. 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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