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Company No. 13836207 · Incorporated 9 Jan 2022

The Mystery Dinosaur Design Ltd

Registered name: THE MYSTERY DINOSAUR DESIGN LTD

The Mystery Dinosaur Design Ltd made £729 revenue and £729 profit in the year to 31 Jan 2025.

The Mystery Dinosaur Design Ltd’s revenue fell 45% to £729 in the year to 31 Jan 2025, with £729 profit and 2 employees. The company is classified under “retail sale via mail order houses or via internet” and is based in London; we hold 3 years of its filed accounts.

Full P&L filedSection G · Wholesale and retail trade; repair of motor vehiclesSIC 47910Retail sale via mail order houses or via Internet
Status
Active
Location
London, London
Age
4 yrs · since 2022
Type
Private Limited Company
Latest accounts · year to 31 Jan 2025

Key figures

IndependentSmall teamYoung and profitable
Revenue
£729
Growth ▼44.6%
Profit
£729
Growth —
Profit margin
100%
 
Employees
2
Change —
Profit / employee
£364
Revenue/employee £364
Profitable streak
1yr
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 Jan 202331 Jan 202431 Jan 2025
DisclosureFull P&LFull P&LFull P&L
Profit & loss
Revenue (turnover)£215£1.3k£729
Profit after tax−£1.3k−£1.8k£729
Profit (best available)−£1.3k−£1.8k£729
Staff costs£0£0—
Employees (average)002
Ratios
Profit margin−601.9%−139.9%100%
Revenue per employee——£364
Profit per employee——£364
Growth (year on year)
Revenue growth—▲512.1%▼44.6%
Balance sheet — indirect signals, not revenue
Net assets£1.4k−£2.1k−£3.7k
Fixed assets——£99
Current assets£1.4k£288£914
SourceFullAccounts · bulk data Oct 2023FullAccounts · bulk data Oct 2024FullAccounts · bulk data Oct 2025
Derived from the latest filing

How the business works

Profit margin
100%
Profit ÷ revenue.
Gross margin
—
Gross profit ÷ revenue. High for software and services.
Revenue per employee
£364
Revenue ÷ average employees.
Profit per employee
£364
Profit ÷ average employees.
Cash conversion
—
Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue
13.6%
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 −£3.7k
Cash at bank
—
Now —
Headcount
—
Now 2
Deferred income
—
Now —
Fixed assets
—
Now £99

Sources

Latest figures from FullAccounts for the year to 31 Jan 2025 (profit £729), from the Companies House accounts bulk data published Oct 2025. 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.