How much does Red Castle Productions Limited make?

Red Castle Productions Limited reported revenue of £42k and £11k profit in the year to 31 Dec 2025, according to its accounts filed at Companies House.

Is Red Castle Productions Limited profitable?

Yes — Red Castle Productions Limited reported a profit of £11k in the year to 31 Dec 2025.

Company No. 09694459 · Incorporated 20 Jul 2015

Red Castle Productions Limited

Registered name: RED CASTLE PRODUCTIONS LIMITED

Part of Warner Bros. Discovery, Inc. group

Red Castle Productions Limited made £42k revenue and £11k profit in the year to 31 Dec 2025.

Red Castle Productions Limited’s revenue fell 99% to £42k in the year to 31 Dec 2025, with £11k profit. The company is classified under “television programme production activities” and is based in London; we hold 3 years of its filed accounts.

Full P&L filedSection J · Information and communicationSIC 59113Television programme production activities

Status: Active
Location: London, London
Age: 11 yrs · since 2015
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

£42k

Growth ▼99.3%

Profit

£11k

Growth ▼15.4%

Profit margin

26.2%

Gross 38.1%

Employees

—

Change —

Profit / employee

—

Profitable streak

3yrs

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 to	31 Dec 2023	31 Dec 2024	31 Dec 2025
Disclosure	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£405k	£5.6m	£42k
Cost of sales	−£385k	−£5.6m	−£26k
Gross profit	£20k	£9k	£16k
Operating profit	£5k	£8k	£7k
Profit before tax	£9k	£13k	£11k
Profit after tax	£9k	£13k	£11k
Profit (best available)	£9k	£13k	£11k
Employees (average)	—	—	—
Ratios
Profit margin	2.2%	0.2%	26.2%
Gross margin	4.9%	0.2%	38.1%
Growth (year on year)
Revenue growth	—	▲1286%	▼99.3%
Profit growth	—	▲44.4%	▼15.4%
Balance sheet — indirect signals, not revenue
Net assets	—	—	—
Source	Accounts · bulk data Sep 2025	Accounts · bulk data Sep 2025	Accounts · bulk data Jul 2026

Derived from the latest filing

How the business works

Profit margin: 26.2%; Profit ÷ revenue.
Gross margin: 38.1%; 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

Warner Bros. Discovery, Inc. (registered outside the UK register)ultimate parent75–100%
Hbo International (Europe) Limited75–100%
Hbo Film & Television Development Limited75–100%
Red Castle Productions Limitedthis company

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

Sister companies (8)

Fire & Blood Productions LimitedRev. £45.1m · Profit £57k
Site Five Productions LimitedRev. £17.6m · Profit £28k
Spring Rains Productions LimitedRev. £10.7m · Profit £30k
Jettison Productions LimitedRev. £428k · Profit £14k
Cross Plains Productions LimitedFigures not disclosed
HLR Legacy LimitedFigures not disclosed
Monterey Productions LimitedFigures not disclosed
Plum Jam Productions LimitedFigures not disclosed

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

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Sources

Companies House profile Filing history & original accounts

Latest figures from accounts for the year to 31 Dec 2025 (profit £11k), from the Companies House accounts bulk data published Jul 2026. Spotted an error? Request a correction.

Updated from Companies House on 12 Oct 2026

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