- Companies
- Installers
- Swanley
- Dte Networks Ltd
Dte Networks Ltd
- Company number
- 09073641
- Incorporated
- 5 Jun 201412 years trading
- Registered office
- 5 White Oak Square, London Road, Swanley, Kent, BR8 7AG
- Nature of business
- Other construction installation
Dte Networks Ltd is a 12-year-old private limited company registered in Swanley, company number 09073641, one of 21 installation companies (insulation, lifts, shutters and similar) in Swanley. Its next accounts are due at Companies House on 29 March 2027, and the CT600 for the period to 29 June 2026 is due at HMRC on 29 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Dte Networks LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £20K (+20.9%) on the year before, to £117K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £220K against £82K owed within a year: 2.7 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £117K | £0 | £220K | £82K | 2 |
| 30 Jun 2024 | £97K | £8,916 | £156K | £54K | 2 |
| 30 Jun 2023 | £120K | £3,181 | £174K | £37K | 1 |
| 30 Jun 2022 | £146K | £21K | £234K | £86K | 1 |
| 30 Jun 2021 | £36K | £0 | £104K | £68K | 1 |
| 30 Jun 2020 | £1,701 | £48K | £33K | 1 | |
| 30 Jun 2019 | £3 | £18K | £18K | ||
| 30 Jun 2018 | £226 | £875 | £15K | £15K | 1 |
| 30 Jun 2017 | £182 | £690 | £9,291 | £9,149 | 1 |
| 30 Jun 2016 | £2 | £0 | £7,686 | £7,893 |
Where Dte Networks Ltd is registered
The registered office is in Swanley (BR8), in the Sevenoaks local authority area, South East. Show BR8 7AG on a map.
Other trade companies in BR8
- S.P.M (South East) LtdPlumbers and heating engineers
- Omnidrive Motors LtdMotor traders
- Epx Resins LtdFloor and wall tilers
- SLC Contractors Ltd LtdBuilders
- Build and Beyond CX Consulting LimitedFinishing trades
- Roostanproperty LtdProperty developers
- HL Contract Cleaning Services LtdMechanics and garages
- Fasteasycar LtdMotor traders
Also registered at this address
14 other companies use the same registered office as Dte Networks Ltd.
- Alton Decorators LimitedPainters and decorators
- Beechdene Properties LtdProperty developers
- Cardonwood LimitedBuilders
- Chapman Paint FX LimitedPainters and decorators
- Chelsfield Motor Works LimitedMechanics and garages
- DB Windows and Doors LimitedGlaziers
- E. A. S. Interiors LimitedElectricians
- Energair Services LtdPlumbers and heating engineers
- Exchange House Property LimitedProperty developers
- FCS Facades LimitedSpecialist contractors
- J. P. M. Scaffolding LimitedScaffolders
- Regalia Homes Kent LimitedBuilders
- Roots Electrical LtdElectricians
- Saltwood Care Properties LtdProperty developers
What happens if Dte Networks 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Mar 2027 to 29 Apr 2027 | £150 |
| 1 to 3 months late | 30 Apr 2027 to 29 Jun 2027 | £375 |
| 3 to 6 months late | 30 Jun 2027 to 29 Sep 2027 | £750 |
| More than 6 months late | From 30 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Jun 2027 | £200 |
| 3 months late | 29 Sep 2027 | another £200 |
| 6 months late | 29 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Jun 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
- 09073641
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 June 2014 (12 years ago)
- Registered office
- 5 White Oak Square, London Road, Swanley, Kent, BR8 7AG
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 29 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 5 June 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Swanley
Other active installation companies (insulation, lifts, shutters and similar) registered in Swanley.
- Exceldec Limited2020
- GM Property Services (London) Limited2016
- Ingham Building Services Limited2009
- Inspired Installations Ltd2020
- L and G Lifts Limited2011
- Materials Resources Southern Limited2020
- Morq Limited2022
- PW Maintenance Services Limited2024
All installation companies (insulation, lifts, shutters and similar) in Swanley · All trades in Swanley · Installers across the UK
Frequently asked questions
When are Dte Networks Ltd's accounts due?
Dte Networks Ltd's next accounts are due at Companies House by 29 March 2027 (in 167 days), covering the period to 29 June 2026.
When is Dte Networks Ltd's CT600 due?
The CT600 for the period to 29 June 2026 is due at HMRC by 29 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 March 2027.
Is Dte Networks Ltd still trading?
Dte Networks 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 Dte Networks Ltd do?
Dte Networks Ltd is registered under Other construction installation (SIC 43290).
How old is Dte Networks Ltd?
Dte Networks Ltd was incorporated on 5 June 2014, 12 years ago.
What is the penalty if Dte Networks 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 Dte Networks 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.