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Company No. 15147718 · Incorporated 19 Sep 2023

Firethorn Group Developments Limited

Registered name: FIRETHORN GROUP DEVELOPMENTS LIMITED

Part of Firethorn Investors Ltd group

Firethorn Group Developments Limited made £22.9m revenue and a £34.4k loss in the year to 31 Dec 2025.

Firethorn Group Developments Limited’s revenue grew 341% to £22.9m in the year to 31 Dec 2025, with a loss of £34.4k. The company is classified under “development of building projects” and is based in London; we hold 3 years of its filed accounts.

Full profit & loss filedSection F · ConstructionSIC 41100Development of building projects
Status
Active
Location
London, London
Age
3 yrs · since 2023
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 Dec 2025

Key figures

Revenue
£22.9m
Growth ▲341.3%
Profit
−£34.4k
Growth —
Profit margin
−0.1%
Gross 0.2%
Employees
—
Change —
Profit / employee
—
 
Profitable streak
0yrs
Consecutive profitable years in our data

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

3 filed years

Financial history

Multi-year financials, oldest to newest
Year to31 Dec 202331 Dec 202431 Dec 2025
DisclosureProfit & lossProfit & lossProfit & loss
Profit & loss
Revenue (turnover)£0£5.2m£22.9m
Cost of sales£0−£5.2m−£22.8m
Gross profit£0£15.8k£35.6k
Operating profit£0−£22.5k−£34.4k
Profit before tax£0−£22.5k−£34.4k
Profit after tax£0−£22.5k−£34.4k
Profit (best available)£0−£22.5k−£34.4k
Employees (average)———
Ratios
Profit margin—−0.4%−0.1%
Gross margin—0.3%0.2%
Growth (year on year)
Revenue growth——▲341.3%
Balance sheet — indirect signals, not revenue
Net assets———
SourceAccounts · bulk data Jun 2025Accounts · bulk data Jun 2025Accounts · bulk data Jul 2026
Derived from the latest filing

How the business works

Profit margin
−0.1%
Profit ÷ revenue.
Gross margin
0.2%
Gross profit ÷ revenue. High for software and services.
Revenue per employee
—
Revenue ÷ average employees.
Profit per employee
—
Profit ÷ average employees.
Cash conversion
—
Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue
—
Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue
—
Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue
—
Money owed by customers. Low = customers pay quickly.
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 —
Cash at bank
—
Now —
Headcount
—
Now —
Deferred income
—
Now —
Fixed assets
—
Now —
Corporate ownership

Group structure

Ownership chain

  1. Firethorn Investors Ltdultimate parent75–100%
  2. Firethorn Group Developments Limitedthis company

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

Sister companies (12)

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

Same industry, similar size

Similar profitable businesses

Industry benchmarks →

Sources

Latest figures from accounts for the year to 31 Dec 2025 (profit −£34.4k), from the Companies House accounts bulk data published Jul 2026. Spotted an error? Request a correction.

Updated from Companies House on 12 Oct 2026