- Companies
- Plumbers and heating engineers
- Liverpool
- Connect Energy Network Solutions Ltd
Connect Energy Network Solutions Ltd
- Company number
- 12219174
- Incorporated
- 21 Sep 20197 years trading
- Registered office
- Liverpool Film Studios, 105 Boundary Street, Liverpool, L5 9YJ
- Nature of business
- Plumbing, heat and air-conditioning installation; Other construction installation
Connect Energy Network Solutions Ltd is a 7-year-old private limited company registered in Liverpool, company number 12219174, one of 377 plumbing and heating companies in Liverpool. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 down £15K (-327.7%) on the year before, to -£20K.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £6,755 against £31K owed within a year: 0.2 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | -£20K | £4,250 | £6,755 | £31K | 2 |
| 31 May 2024 | -£4,683 | £4,683 | 2 | ||
| 30 Sep 2023 | £4,388 | £5,412 | £5,742 | £6,659 | 2 |
| 30 Sep 2022 | £4,925 | £1,507 | £1,507 | £3,495 | 2 |
| 30 Sep 2021 | £4,028 | £11K | £12K | £16K | 2 |
| 30 Sep 2020 | £37 | £4,266 | £7,389 | 1 |
Where Connect Energy Network Solutions Ltd is registered
The registered office is in Liverpool (L5), in the Liverpool local authority area, North West. Show L5 9YJ on a map.
Other trade companies in L5
- Heat Intelligence Renewables LtdPlumbers and heating engineers
- TPT Mechanical LtdMachinery repair and installation
- Rock Ferry Tyres LtdMechanics and garages
- A G Building Construction LtdJoiners and carpenters
- Artificium (NW) LtdProperty developers
- PSK Roofing and Cladding LtdRoofers
- I.D Construction North West LtdProperty developers
- At Your Convenience (North West) LtdMechanics and garages
What happens if Connect Energy Network Solutions 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 12219174
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 September 2019 (7 years ago)
- Registered office
- Liverpool Film Studios, 105 Boundary Street, Liverpool, L5 9YJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other construction installation (SIC 43290) - Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 1 October 2025
- Previous names
- Shannon Construction & Heating Ltd (until 6 Jan 2025)
Shanno Group Ltd (until 11 Jan 2021)
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Liverpool
Other active plumbing and heating companies registered in Liverpool.
- Conox Mechanical Services Limited2008
- Content Renewables Limited2021
- Contrast Climate NW Ltd2026
- Core Mechanical & Maintenance Services Limited2023
- Cosmic Cooling Ltd2026
- Crescent Plumbing & Heating Ltd2022
- Crosby Heating & Gas Ltd2010
- Crosby Maintenance Ltd2026
All plumbing and heating companies in Liverpool · All trades in Liverpool · Plumbers and heating engineers across the UK
Frequently asked questions
When are Connect Energy Network Solutions Ltd's accounts due?
Connect Energy Network Solutions Ltd's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is Connect Energy Network Solutions Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Connect Energy Network Solutions Ltd still trading?
Connect Energy Network Solutions 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 Connect Energy Network Solutions Ltd do?
Connect Energy Network Solutions Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other construction installation (SIC 43290).
How old is Connect Energy Network Solutions Ltd?
Connect Energy Network Solutions Ltd was incorporated on 21 September 2019, 7 years ago.
What is the penalty if Connect Energy Network Solutions 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 Connect Energy Network Solutions 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.