Exsymon Ltd
- Company number
- SC884107
- Incorporated
- 27 Mar 2026
- Registered office
- 1 Auchinyell Road, Aberdeen, AB10 7DU
- Nature of business
- Repair of electrical equipment; Construction of utility projects for electricity and telecommunications; Electrical installation; Engineering related scientific and technical consulting activities
Exsymon Ltd is a newly incorporated private limited company registered in Aberdeen, company number SC884107, one of 92 machinery repair and installation companies in Aberdeen. Its next accounts are due at Companies House on 27 December 2027, and its first CT600 is due at HMRC on 26 March 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Exsymon Ltd is registered
The registered office is in Aberdeen (AB10), in the Aberdeen City local authority area, Scotland. Show AB10 7DU on a map.
Other trade companies in AB10
- S&S Elite Roofing LtdRoofers
- Dunic Home Improvements LtdBuilders
- Halloclean LtdCleaning companies
- Ephphatha Painting Services LtdPainters and decorators
- Wecome2Fix LimitedRepair services
- M & S Windows & Doors LtdGlaziers
- Sijibomi LimitedRepair services
- Granite Design and Build LtdBuilders
What happens if Exsymon 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 27 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Dec 2027 to 27 Jan 2028 | £150 |
| 1 to 3 months late | 28 Jan 2028 to 27 Mar 2028 | £375 |
| 3 to 6 months late | 28 Mar 2028 to 27 Jun 2028 | £750 |
| More than 6 months late | From 28 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- SC884107
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 March 2026
- Registered office
- 1 Auchinyell Road, Aberdeen, AB10 7DU
- Nature of business
- Repair of electrical equipment (SIC 33140)
Construction of utility projects for electricity and telecommunications (SIC 42220)
Electrical installation (SIC 43210)
Engineering related scientific and technical consulting activities (SIC 71122) - Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Aberdeen
Other active machinery repair and installation companies registered in Aberdeen.
- Field Engineering Services Limited1991
- Gi Asset Care Limited2022
- GMC Technical Services Ltd2025
- Gregski Contracting Ltd2013
- Hercules 2014 Limited2021
- Highline Fleet Services Ltd2023
- Hughes Ventilation Air Conditioning Ltd2014
- I.S.S. (Aberdeen) Limited2004
All machinery repair and installation companies in Aberdeen · All trades in Aberdeen · Machinery repair and installation across the UK
Frequently asked questions
When are Exsymon Ltd's accounts due?
Exsymon Ltd's next accounts are due at Companies House by 27 December 2027 (in 441 days), covering the period to 31 March 2027.
When is Exsymon 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 26 March 2027, due by 26 March 2028, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Exsymon Ltd still trading?
Exsymon 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 Exsymon Ltd do?
Exsymon Ltd is registered under Repair of electrical equipment (SIC 33140); Construction of utility projects for electricity and telecommunications (SIC 42220); Electrical installation (SIC 43210); Engineering related scientific and technical consulting activities (SIC 71122).
How old is Exsymon Ltd?
Exsymon Ltd was incorporated on 27 March 2026, less than a year ago.
What is the penalty if Exsymon 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 Exsymon 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.