- Companies
- Builders
- Aberystwyth
- Ellis D+B Ltd
Ellis D+B Ltd
- Company number
- 10320916
- Incorporated
- 9 Aug 201610 years trading
- Registered office
- Unit 8F, Cefn Llan Science Park, Aberystwyth, Ceredigion, SY23 3AH
- Nature of business
- Construction of domestic buildings
Ellis D+B Ltd is a 10-year-old private limited company registered in Aberystwyth, company number 10320916, one of 19 building contractors in Aberystwyth. Its next accounts are due at Companies House on 29 September 2027, and the CT600 for the period to 29 December 2026 is due at HMRC on 29 December 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £6,236 (+9.9%) on the year before, to -£56K.
- Net assets rose in 4 of 8 year-on-year comparisons on record.
- Current assets of £375K against £408K owed within a year: 0.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | -£56K | £375K | £408K | 1 | |
| 31 Dec 2024 | -£63K | £384K | £496K | 1 | |
| 31 Dec 2023 | -£34K | £110 | £448K | £449K | 0 |
| 31 Dec 2022 | -£4,939 | £161 | £372K | £347K | 0 |
| 30 Dec 2021 | -£9,996 | £1,085 | £384K | £355K | 3 |
| 30 Dec 2020 | £16K | £9,286 | £344K | £298K | 3 |
| 31 Dec 2019 | £119K | £7,596 | £431K | £317K | 3 |
| 31 Dec 2018 | £101K | £295 | £337K | £237K | 3 |
| 31 Dec 2017 | £55K | £6,775 | £221K | £167K | 3 |
Public contracts won
Ellis D+B Ltd has one public sector contract award on record; the ones with their own published value total £61K (2026). Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Cyngor Sir Ceredigion County Council | Award of Ceredigion - Installation and Construction of Wildlife Towers / Dyfarnu'r Contract ar gyfer Gosod ac Adeiladu Tyrau Bywyd Gwyllt yng Ngheredigion. | £61K | 7 Sep 2026 |
Where Ellis D+B Ltd is registered
The registered office is in Aberystwyth (SY23), in the Ceredigion local authority area, Wales. Show SY23 3AH on a map.
Other trade companies in SY23
- The Sustainable Living Group LtdBuilders
- Mid-Wales Developments LtdBuilders
- Samakara LtdProperty developers
- Blue Ladder Properties LtdProperty developers
- H Martin Thomas LtdSpecialist contractors
- Mykola's Autorepairs LimitedMechanics and garages
- Asj Exterior Solutions LtdCleaning companies
- Hivos UK LtdMotor traders
Also registered at this address
2 other companies use the same registered office as Ellis D+B Ltd.
- Ellis Coastal Developments LtdBuilders
- Ellis Developments (Wales) LimitedProperty developers
What happens if Ellis D+B Ltd files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 29 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Sep 2027 to 29 Oct 2027 | £150 |
| 1 to 3 months late | 30 Oct 2027 to 29 Dec 2027 | £375 |
| 3 to 6 months late | 30 Dec 2027 to 29 Mar 2028 | £750 |
| More than 6 months late | From 30 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Dec 2027 | £200 |
| 3 months late | 29 Mar 2028 | another £200 |
| 6 months late | 29 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Dec 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 10320916
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 August 2016 (10 years ago)
- Registered office
- Unit 8F, Cefn Llan Science Park, Aberystwyth, Ceredigion, SY23 3AH
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 29 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 4 June 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Aberystwyth
Other active building contractors registered in Aberystwyth.
- G Pugh-Jones Electrical and Building Ltd.2010
- Gosen Construction Limited2025
- Hughes 4 Homes Limited2014
- J & SW Building Company Limited2018
- Lawrence and Williams Construction Ltd.1998
- Leb Construction Limited2015
- Mynydd Construction Ltd2023
- R Hopkins Construction Ltd2021
All building contractors in Aberystwyth · All trades in Aberystwyth · Builders across the UK
Frequently asked questions
When are Ellis D+B Ltd's accounts due?
Ellis D+B Ltd's next accounts are due at Companies House by 29 September 2027 (in 351 days), covering the period to 29 December 2026.
When is Ellis D+B Ltd's CT600 due?
The CT600 for the period to 29 December 2026 is due at HMRC by 29 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 September 2027.
Is Ellis D+B Ltd still trading?
Ellis D+B Ltd is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Ellis D+B Ltd do?
Ellis D+B Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Ellis D+B Ltd?
Ellis D+B Ltd was incorporated on 9 August 2016, 10 years ago.
Has Ellis D+B Ltd won public sector contracts?
Yes. Ellis D+B Ltd has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £61K), most recently from Cyngor Sir Ceredigion County Council.
What is the penalty if Ellis D+B Ltd files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Ellis D+B Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.