- Companies
- Electricians
- Airdrie
- Mao Renewables Ltd
Mao Renewables Ltd
- Company number
- SC723014
- Incorporated
- 13 Feb 20224 years trading
- Registered office
- Unit 9 Block 7 Chapelhall Industrial Estate, Chapelhall, Airdrie, ML6 8QH
- Nature of business
- Electrical installation
Mao Renewables Ltd is a 4-year-old private limited company registered in Airdrie, company number SC723014, one of 40 electrical contractors in Airdrie. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 unchanged on the year before, at £878K.
- Current assets of £1.1M against £313K owed within a year: 3.5 times cover.
- 10 employees on average, up from 4 the year before.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £878K | £423K | £1.1M | £313K | 10 |
| 29 Feb 2024 | £878K | £423K | £1.1M | £313K | 4 |
| 28 Feb 2023 | £139K | £38K | £181K | £48K | 2 |
Where Mao Renewables Ltd is registered
The registered office is in Airdrie (ML6), in the North Lanarkshire local authority area, Scotland. Show ML6 8QH on a map.
Other trade companies in ML6
- KM Access Solutions LtdSpecialist contractors
- MTS Roofing LtdBuilders
- Colston Joinery LtdJoiners and carpenters
- Scott Clark Electrics LtdElectricians
- Standard Rentals LtdElectricians
- Build Brothers LtdBuilders
- Murphy Roof Tiling & Roughcasting LtdSpecialist contractors
- Roots&Remembrance LtdCleaning companies
Also registered at this address
2 other companies use the same registered office as Mao Renewables Ltd.
- Mao Groundwork's LtdProperty developers
- Mao Group LtdFinishing trades
What happens if Mao Renewables 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- SC723014
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 February 2022 (4 years ago)
- Registered office
- Unit 9 Block 7 Chapelhall Industrial Estate, Chapelhall, Airdrie, ML6 8QH
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 27 November 2025
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Airdrie
Other active electrical contractors registered in Airdrie.
- Metrovolt Limited2026
- Paris Management Services Limited2023
- Power Electrical Services Scotland Ltd2021
- Poweron Domestics Ltd2025
- Quigley Electrical Contractors Limited2007
- Renewables Scotland Ltd2023
- RMC Electrical (Scotland) Ltd.2006
- Roccob Elec Ltd2026
All electrical contractors in Airdrie · All trades in Airdrie · Electricians across the UK
Frequently asked questions
When are Mao Renewables Ltd's accounts due?
Mao Renewables Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Mao Renewables Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Mao Renewables Ltd still trading?
Mao Renewables 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 Mao Renewables Ltd do?
Mao Renewables Ltd is registered under Electrical installation (SIC 43210).
How old is Mao Renewables Ltd?
Mao Renewables Ltd was incorporated on 13 February 2022, 4 years ago.
What is the penalty if Mao Renewables 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 Mao Renewables 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.