- Companies
- Electricians
- Birmingham
- Fathom Electrical Ltd
Fathom Electrical Ltd
- Company number
- 15707728
- Incorporated
- 8 May 20242 years trading
- Registered office
- Suite B Fairgate House, 205 Kings Road, Tyseley, Birmingham, B11 2AA
- Nature of business
- Electrical installation
Fathom Electrical Ltd is a 2-year-old private limited company registered in Birmingham, company number 15707728, one of 555 electrical contractors in Birmingham. 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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Financial snapshot, 2025
From the balance sheet at 31 May 2025, as filed at Companies House.
Who runs and owns Fathom Electrical Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** C*** | Director | May 2024 |
Person with significant control
Where Fathom Electrical Ltd is registered
The registered office is in Birmingham (B11), in the Birmingham local authority area, West Midlands. Show B11 2AA on a map.
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- Alt Light Future LimitedElectricians
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Also registered at this address
3 other companies use the same registered office as Fathom Electrical Ltd.
- Ash of All Trades LimitedCleaning companies
- GRL Air Solutions LtdPlumbers and heating engineers
- Wide Building Construction LtdProperty developers
What happens if Fathom Electrical 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
- 15707728
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 May 2024 (2 years ago)
- Registered office
- Suite B Fairgate House, 205 Kings Road, Tyseley, Birmingham, B11 2AA
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 7 May 2026
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 Birmingham
Other active electrical contractors registered in Birmingham.
- Felix Services Ltd2025
- Fieldforce Utility Services Limited2019
- First in Service Holdings Limited2012
- First in Service Limited1966
- Firstcall Facilities Limited2005
- Fitzer Electrical Services Ltd2010
- Fletch Electrical Energy Ltd2023
- FPS-GB Ltd2022
All electrical contractors in Birmingham · All trades in Birmingham · Electricians across the UK
Frequently asked questions
When are Fathom Electrical Ltd's accounts due?
Fathom Electrical Ltd's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is Fathom Electrical 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 Fathom Electrical Ltd still trading?
Fathom Electrical 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 Fathom Electrical Ltd do?
Fathom Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is Fathom Electrical Ltd?
Fathom Electrical Ltd was incorporated on 8 May 2024, 2 years ago.
Who runs Fathom Electrical Ltd?
Fathom Electrical Ltd has 1 active director, the longest-serving appointed in May 2024. Their names and service addresses are on the Companies House register.
Who owns Fathom Electrical Ltd?
One person or company has significant control of Fathom Electrical Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Fathom Electrical 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 Fathom Electrical 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.