- Companies
- Cleaning companies
- Glasgow
- Aj 123 Ltd
Aj 123 Ltd
- Company number
- SC753449
- Incorporated
- 20 Dec 20223 years trading
- Registered office
- 50 Darnley Street, Glasgow, G41 2SE
- Nature of business
- Other cleaning services
Aj 123 Ltd is a 3-year-old private limited company registered in Glasgow, company number SC753449, one of 546 cleaning companies in Glasgow. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
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 £1,117 (+94.4%) on the year before, to £2,300.
- Current assets of £4,043 against £5,743 owed within a year: 0.7 times cover.
- 7 employees on average during the year.
- Balance sheets on record for 2 years, 2023 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £2,300 | £4,043 | £5,743 | 7 | |
| 31 Dec 2023 | £1,183 | £6,026 | £4,773 | 7 |
Where Aj 123 Ltd is registered
The registered office is in Glasgow (G41), in the Glasgow City local authority area, Scotland. Show G41 2SE on a map.
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Also registered at this address
2 other companies use the same registered office as Aj 123 Ltd.
- Apl Enterprises LimitedCleaning companies
- Qway Auto Centre LtdMechanics and garages
What happens if Aj 123 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- SC753449
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 December 2022 (3 years ago)
- Registered office
- 50 Darnley Street, Glasgow, G41 2SE
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 16 December 2025
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Glasgow
Other active cleaning companies registered in Glasgow.
- Akclean Ltd2023
- Al Scrubz Cleaning Ltd2019
- Alan Boyle - Diamond Cleaners Ltd2023
- Alexanders Cleaning Solutions Ltd2024
- Alice Glasgow Ltd2026
- Alijohn Limited2024
- All in Facilities Services Ltd2021
- All Pest Services (Scotland) Limited2011
All cleaning companies in Glasgow · All trades in Glasgow · Cleaning companies across the UK
Frequently asked questions
When are Aj 123 Ltd's accounts due?
Aj 123 Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Aj 123 Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Aj 123 Ltd still trading?
Aj 123 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 Aj 123 Ltd do?
Aj 123 Ltd is registered under Other cleaning services (SIC 81299).
How old is Aj 123 Ltd?
Aj 123 Ltd was incorporated on 20 December 2022, 3 years ago.
What is the penalty if Aj 123 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 Aj 123 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.