D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED
Active Company number NI045204
D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED (company number NI045204) is a private limited company incorporated on 17 January 2003. Its status on the Companies House register is Active. Its registered office is in Omagh, BT78 3AA. Its nature of business (SIC 2007) is architectural activities (71111). Its latest accounts we hold, for the period ending 31 January 2025, report net assets of £567k.
Source: Companies House register, as at 1 October 2026. How to cite this page
Information only, not advice. Register details and accounts figures are the company's own filings, shown as filed: CompanyStack does not audit or verify them and accepts no responsibility for decisions made on them. Check important facts at Companies House.
Company Report on D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED (PDF)
Page 1 answers whether we would trade with it, and on what terms, by rules stated on the page. The register, the accounts and the people behind the company in one PDF, for your own business use.
- The verdict: would we trade with it, on what terms: a starting credit limit from the latest balance sheet, the risk grade with its reasons, and the checks to make before you sign
- Summary and Health Score: with the reasons behind the score
- Red flags: and what changed in the last 12 months
- Key figures: the accounts to 31 Jan 2025 against the year before
- Filing deadlines: accounts due 31 Oct 2026; confirmation statement due 14 Aug 2027
- Financials ledger: 16 years of filed accounts held (2010–2025)
- Who runs and owns it: 2 PSCs
- Shareholders: the current register from the filings: each holder, class, shares and percentage
- Charges: none on the register
- Filing history and methodology: with sources and a disclaimer
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Company details
- Company number
- NI045204
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 17 January 2003
- Country of origin
- United Kingdom
- Registered office
- 17 MAIN STREET
DROMORE
OMAGH
BT78 3AA
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 31 January
- Accounts category
- TOTAL EXEMPTION FULL
- Accounts last made up to
- 31 January 2025
- Next accounts due
- 31 October 2026
- Confirmation statement last made up to
- 31 July 2026
- Next confirmation statement due
- 14 August 2027
Financial summary
| Period ending | 31 January 2025 | 31 January 2024 | 31 January 2023 | 16 January 2022 | 16 January 2021 | 16 January 2020 | 16 January 2019 | 16 January 2018 | 16 January 2017 | 16 January 2016 | 16 January 2015 | 16 January 2014 | 16 January 2013 | 16 January 2012 | 16 January 2011 | 16 January 2010 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Total assets | £1.7m | £1.7m | £1.7m | £1.7m | £1.7m | £1.7m | £1.8m | £1.8m | £1.8m | £1.8m | £1.8m | £1.8m | £1.8m | £1.8m | £1.8m | £1.8m |
| Cash at bank | — | — | — | — | — | — | — | — | — | £308k | £344k | £387k | £533k | £376k | £369k | £299k |
| Current liabilities | £2,067 | £2,067 | £5,712 | £2,653 | £9,188 | £2,195 | £4,839 | £3,189 | £4,805 | £3,932 | £5,119 | £7,956 | £7,171 | £297k | £294k | £243k |
| Net current assets | £584k | £584k | £586k | £467k | £471k | £437k | £436k | £479k | £483k | £584k | £586k | £609k | £597k | £295k | £282k | £276k |
| Total liabilities | £1.1m | £1.1m | £1.1m | £1.2m | £1.2m | £1.1m | £1.3m | £1.3m | £1.3m | £1.3m | £1.3m | £1.3m | £1.3m | £1.3m | £1.3m | £1.3m |
| Net assets | £567k | £567k | £571k | £572k | £574k | £541k | £536k | £529k | £519k | £513k | £514k | £518k | £509k | £501k | £492k | £484k |
| Employees | 2 | 2 | 3 | 1 | 1 | 2 | — | — | — | — | — | — | — | — | — | — |
—: no figure read from the filing.
Figures read from filings at Companies House (ixbrl) and checked; see how we read them. Small-company accounts often omit turnover and profit. Spotted an error? Tell us.
Control, officers and charges
- Persons with significant control
- 2 current (2 including ceased)
Questions about D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED
Is D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED active?
Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 1 October 2026.)
When was D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED incorporated?
D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED was incorporated on 17 January 2003, according to the Companies House register. (Companies House register, as at 1 October 2026.)
Where is D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED registered?
Its registered office is in Omagh, BT78 3AA. (Companies House register, as at 1 October 2026.)
Who controls D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED?
The register lists 2 current persons with significant control (2 including those who have ceased). The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/NI045204/persons-with-significant-control. (Companies House register, as at 1 October 2026.) Who owns a UK limited company: shareholders, PSCs and what the register shows
When are D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED's next accounts due?
The register shows the next accounts as due by 31 October 2026. Its latest accounts on the register were made up to 31 January 2025. (Companies House register, as at 1 October 2026.)
Does D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED file dormant accounts?
Not in its latest accounts. The register gives their category as “Total exemption accounts”, made up to 31 January 2025. (Companies House register, as at 1 October 2026.) What a dormant company is and what it must file
Is D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED on a sanctions list?
No match for this company's name on the sanctions lists CompanyStack screens (UK, EU, OFAC SDN, OFAC non-SDN, Canada, Australia, New Zealand, Japan, France, US CSL) as at 11 October 2026. A name screen is not legal clearance.
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Industry overview: 17,172 active companies in SIC 71111
Other active companies registered at BT78 3AA
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Official register entry: D. O'NEILL ARCHITECTURAL & DESIGN SERVICES LIMITED on Companies House.
Developers can fetch this profile as JSON with GET https://api.companystack.co.uk/company/NI045204 — see the API documentation and pricing.