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Company No. 12794390 · Incorporated 5 Aug 2020

Constellia Private Limited

Registered name: CONSTELLIA PRIVATE LIMITED

Part of Constellia Trustees Limited group

Constellia Private Limited made a £323k loss in the year to 31 Mar 2025 (revenue not disclosed).

Constellia Private Limited reported a loss of £323k in the year to 31 Mar 2025; its revenue was not disclosed. It had 0 employees. The company is classified under “other business support service activities” and is based in London; we hold 3 years of its filed accounts.

Profit onlySection N · Administrative and support servicesSIC 82990Other business support service activities n.e.c.
Status
Active
Location
London, London
Age
6 yrs · since 2020
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. From the filing: “At the reporting date, the immediate parent undertaking, ultimate parent undertaking and the smallest and”

Latest accounts · year to 31 Mar 2025

Key figures

Small team
Revenue
—
Not disclosed in filing
Profit
−£323k
Growth —
Profit margin
—
 
Employees
0
Change —
Profit / employee
—
 
Profitable streak
0yrs
Consecutive profitable years in our data

This company published its profit but not its turnover, so revenue and margins are not disclosed. We never estimate them.

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 Oct 202231 Mar 202431 Mar 2025
DisclosureProfit onlyProfit onlyProfit only
Profit & loss
Revenue (turnover)———
Profit after tax−£8k−£884k−£323k
Profit (best available)−£8k−£884k−£323k
Employees (average)200
Ratios
Profit margin———
Profit per employee−£4k——
Balance sheet — indirect signals, not revenue
Cash at bank£273k£169k£30.4k
Net assets−£8k−£892k−£1.2m
Current assets£550k£734k£801k
Debtors£248k£383k£578k
SourceFullAccounts · bulk data Jul 2025FullAccounts · bulk data Jul 2025FullAccounts · bulk data Mar 2026
Derived from the latest filing

How the business works

Profit margin
—
Profit ÷ revenue.
Gross margin
—
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 −£1.2m
Cash at bank
—
Now £30.4k
Headcount
—
Now 0
Deferred income
—
Now —
Fixed assets
—
Now —
Corporate ownership

Group structure

Ownership chain

  1. Constellia Trustees Limitedultimate parent75–100%
  2. Constellia Limited75–100%
  3. Constellia Private Limitedthis company

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

Sister companies (2)

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

Same industry, similar size

Similar profitable businesses

Industry benchmarks →

Sources

Latest figures from FullAccounts for the year to 31 Mar 2025 (profit −£323k), 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.