- Companies
- Machinery repair and installation
- Blackburn
- Fathom Marine Consultants PVT Ltd
Fathom Marine Consultants PVT Ltd
- Company number
- 14526900
- Incorporated
- 7 Dec 20223 years trading
- Registered office
- Richmond House 50 Tontine Street, Ground Floor, Blackburn, BB1 7ED
- Nature of business
- Repair and maintenance of ships and boats; Other professional, scientific and technical activities n.e.c.
Fathom Marine Consultants PVT Ltd is a 3-year-old private limited company registered in Blackburn, company number 14526900, one of 54 machinery repair and installation companies in Blackburn. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 up £13K (+58.4%) on the year before, to £35K.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 31 Dec 2025 | £35K | £51K | £19K | 0 | |
| 31 Dec 2024 | £22K | £35K | £18K | 0 | |
| 31 Dec 2023 | £8,501 | £7,001 | £2,098 | 0 |
Where Fathom Marine Consultants PVT Ltd is registered
The registered office is in Blackburn (BB1), in the Blackburn with Darwen local authority area, North West. Show BB1 7ED on a map.
Other trade companies in BB1
- Home Electrical Services NW LtdElectricians
- NC Capital Holdings LtdProperty developers
- McKay Energy Solutions LtdBuilders
- S & A Auto Repairs LtdMotor traders
- E Builders LimitedBuilders
- Mat Tinker Refinishing LtdPainters and decorators
- Rapidel LtdBuilders
- Karange Developments LimitedProperty developers
Also registered at this address
8 other companies use the same registered office as Fathom Marine Consultants PVT Ltd.
- Clears Wax Removal LtdCleaning companies
- Cleggs Construction UK LtdBuilders
- Dejavu Estates LtdProperty developers
- SJ Builders Blackburn LtdJoiners and carpenters
- SRS Builders LimitedBuilders
- Tmu Property LtdProperty developers
- UK Energy Saving Solutions LtdFloor and wall tilers
- Westminster Homes (NW) LtdProperty developers
What happens if Fathom Marine Consultants PVT 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 14526900
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 December 2022 (3 years ago)
- Registered office
- Richmond House 50 Tontine Street, Ground Floor, Blackburn, BB1 7ED
- Nature of business
- Repair and maintenance of ships and boats (SIC 33150)
Other professional, scientific and technical activities n.e.c. (SIC 74909) - Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 5 December 2025
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 Blackburn
Other active machinery repair and installation companies registered in Blackburn.
- Feniscowles Electrical Limited2002
- FMW Electrical Contractors Limited2011
- Fuelquip Limited2001
- Harrison & Sons Welding Limited2016
- Hollingsworth Company Limited1993
- Hollingsworth Holding Company Limited2003
- Hoyburn Services Ltd2025
- Industrial Projects + Maintenance UK Limited2010
All machinery repair and installation companies in Blackburn · All trades in Blackburn · Machinery repair and installation across the UK
Frequently asked questions
When are Fathom Marine Consultants PVT Ltd's accounts due?
Fathom Marine Consultants PVT Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Fathom Marine Consultants PVT Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Fathom Marine Consultants PVT Ltd still trading?
Fathom Marine Consultants PVT 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 Marine Consultants PVT Ltd do?
Fathom Marine Consultants PVT Ltd is registered under Repair and maintenance of ships and boats (SIC 33150); Other professional, scientific and technical activities n.e.c. (SIC 74909).
How old is Fathom Marine Consultants PVT Ltd?
Fathom Marine Consultants PVT Ltd was incorporated on 7 December 2022, 3 years ago.
What is the penalty if Fathom Marine Consultants PVT 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 Marine Consultants PVT 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.