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Company No. 16144957 · Incorporated 19 Dec 2024

Thorney Mill Rail Sidings Limited

Registered name: THORNEY MILL RAIL SIDINGS LIMITED

Part of Powerday PLC group

Thorney Mill Rail Sidings Limited does not publish its revenue or profit. Its accounts to 31 Jul 2025 show net assets of -£345k and 1 employee.

Thorney Mill Rail Sidings Limited did not publish its revenue or profit — small companies aren’t required to file a profit & loss account. Its accounts for the year to 31 Jul 2025 showed net assets of −£345k and 1 employee. The company is classified under “site preparation” and is based in London.

Balance sheet onlySection F · ConstructionSIC 43120Site preparation
Status
Active
Location
London, London
Age
1 yr · since 2024
Type
Private Limited Company

Part of a group. The filing indicates this company sits within a group structure, so its results may depend on intra-group trading and it may be hard to replicate independently.

Latest accounts · year to 31 Jul 2025

Key figures

Small team

Revenue not disclosed

Thorney Mill Rail Sidings Limited’s accounts for the year to 31 Jul 2025 contain a balance sheet but no profit & loss account, so its revenue and profit are not public. UK small and micro-entity companies are not required to publish a P&L — this is normal and says nothing about how the business is performing.

We never estimate revenue. Below you’ll find the balance-sheet figures that were filed — useful as indirect signals of momentum, but they are not revenue or profit.

Employees
1
Net assets
−£345k

Badges are automated estimates derived from the filed figures — not statements of fact about the company.

1 filed year

Financial history

Multi-year financials, oldest to newest
Year to31 Jul 2025
DisclosureNo P&L
Profit & loss
Revenue (turnover)—
Profit (best available)—
Employees (average)1
Ratios
Profit margin—
Balance sheet — indirect signals, not revenue
Net assets−£345k
Fixed assets£709k
SourceFilletedAccounts · bulk data Mar 2026
Indirect — not revenue

Balance-sheet signals

Year-on-year changes in filed balance-sheet items. They can hint at momentum (or investment) but are not revenue or profit and must not be read as such.

Net assets
—
Now −£345k
Cash at bank
—
Now —
Headcount
—
Now 1
Deferred income
—
Now —
Fixed assets
—
Now £709k
Corporate ownership

Group structure

Ownership chain

  1. Powerday PLCultimate parent75–100%
  2. Thorney Mill Rail Sidings Limitedthis company

Bands show the share of ownership each company holds in the one below it.

Sister companies (3)

From the Persons with Significant Control register (corporate controllers only).

Same industry, similar size

Similar profitable businesses

Industry benchmarks →

Sources

Latest figures from FilletedAccounts for the year to 31 Jul 2025, from the Companies House accounts bulk data published Mar 2026. Spotted an error? Request a correction.

Contains public sector information from Companies House licensed under the Open Government Licence v3.0. Data from Companies House, © Crown copyright. View the licence.