- Companies
- Installers
- Consett
- Lumen Group (North East) Limited
Lumen Group (North East) Limited
- Company number
- 13568457
- Incorporated
- 16 Aug 20215 years trading
- Registered office
- Office 44 Derwentside Business Centre, Consett Business Park, Consett, County Durham, DH8 6BP
- Nature of business
- Other construction installation
Lumen Group (North East) Limited is a 5-year-old private limited company registered in Consett, company number 13568457, one of 13 installation companies (insulation, lifts, shutters and similar) in Consett. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £10K on the year before, to £10K.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £26K against £40K owed within a year: 0.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £10K | £26K | £40K | 1 | |
| 31 Aug 2024 | £155 | £26K | £44K | 1 | |
| 31 Aug 2023 | -£5,834 | £1,907 | £7,881 | 1 | |
| 31 Aug 2022 | -£5,416 | £24 | £6,311 | 1 | |
| 31 Aug 2021 | £0 | £0 | £0 | 0 |
Where Lumen Group (North East) Limited is registered
The registered office is in Consett (DH8), in the County Durham local authority area, North East. Show DH8 6BP on a map.
Other trade companies in DH8
- Tyneside Truck Services LtdMechanics and garages
- Machine Service Solutions LtdMachinery repair and installation
- Ag Motors Ne LimitedMotor traders
- SWS Scaffolding Ne LimitedScaffolders
- GH Management and Operator Services North East LtdSpecialist contractors
- Avana Property Solutions LimitedProperty developers
- Promptech Mechanical LtdBuilders
- Kee Home Solutions LtdJoiners and carpenters
Also registered at this address
12 other companies use the same registered office as Lumen Group (North East) Limited.
- Ag Motors Ne LimitedMotor traders
- Bladeworks Wind Services LtdSpecialist contractors
- C&L Utilities (North East) LimitedInstallers
- CRG Commercial LtdBuilders
- CRG Construction LtdInstallers
- CVC Roofing LtdRoofers
- DSG Detailing & Jet Washing LimitedCleaning companies
- Ejl Utilities LtdSpecialist contractors
- Green Roofing Solutions LimitedRoofers
- Horden Cars & Commercials LtdMotor traders
- On & Gone Recovery LtdMechanics and garages
- RSJ Solutions LimitedSpecialist contractors
What happens if Lumen Group (North East) Limited 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 31 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 13568457
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 August 2021 (5 years ago)
- Registered office
- Office 44 Derwentside Business Centre, Consett Business Park, Consett, County Durham, DH8 6BP
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 27 March 2026
- Previous names
- RGH Solutions (North East) Limited (until 19 May 2025)
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 Consett
Other active installation companies (insulation, lifts, shutters and similar) registered in Consett.
- Maintain Fire and Security Ltd2024
- MFP in Construction Ltd2025
- PDT Engineering Services Limited2025
- Propitch Services Ltd2020
- Torus Energy Services Ltd2024
- BMR Bricklaying Services Ltd2023
- C&L Utilities (North East) Limited2022
- CRG Construction Ltd2024
All installation companies (insulation, lifts, shutters and similar) in Consett · All trades in Consett · Installers across the UK
Frequently asked questions
When are Lumen Group (North East) Limited's accounts due?
Lumen Group (North East) Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Lumen Group (North East) Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Lumen Group (North East) Limited still trading?
Lumen Group (North East) Limited 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 Lumen Group (North East) Limited do?
Lumen Group (North East) Limited is registered under Other construction installation (SIC 43290).
How old is Lumen Group (North East) Limited?
Lumen Group (North East) Limited was incorporated on 16 August 2021, 5 years ago.
What is the penalty if Lumen Group (North East) Limited 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 Lumen Group (North East) Limited 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.