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Company No. OC420592 · Incorporated 10 Jan 2018

Merton Catalyst LLP

Registered name: MERTON CATALYST LLP

Merton Catalyst LLP made £9.7m revenue and £912k profit in the year to 31 Mar 2025. read from filing text

Merton Catalyst LLP’s revenue grew 15% to £9.7m in the year to 31 Mar 2025, with £912k profit and 0 employees. The company is based in Loughton; we hold 3 years of its filed accounts.

Full P&L filed
Status
Active
Location
Loughton, London
Age
8 yrs · since 2018
Type
Limited Liability Partnership

Partnership. Profit is shown before the partners' own pay, so margins aren't comparable with a limited company. It is excluded from our opportunity lists.

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: “The”

Latest accounts · year to 31 Mar 2025

Key figures

Small team
Revenue
£9.7m
Growth ▲15.5%
Profit
£912k
Growth ▼27%
Profit margin
9.4%
Gross 10%
Employees
0
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 to31 Mar 202331 Mar 202431 Mar 2025
DisclosureFull P&Lread from filing textFull P&Lread from filing textFull P&Lread from filing text
Profit & loss
Revenue (turnover)£133m£8.4m£9.7m
Cost of sales£111m£8.1m£8.8m
Gross profit£22.5m£353k£972k
Operating profit£22.7m£1.5m£1.2m
Profit after tax£22.1m£1.2m£912k
Profit (best available)£22.1m£1.2m£912k
Employees (average)000
Ratios
Profit margin16.6%14.8%9.4%
Gross margin16.9%4.2%10%
Growth (year on year)
Revenue growth—▼93.7%▲15.5%
Profit growth—▼94.4%▼27%
Balance sheet — indirect signals, not revenue
Net assets———
SourceFullAccounts · bulk data Nov 2024FullAccounts · bulk data Nov 2024FullAccounts · bulk data Oct 2025
Derived from the latest filing

How the business works

Profit margin
9.4%
Profit ÷ revenue.
Gross margin
10%
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 0
Deferred income
—
Now —
Fixed assets
—
Now —
Corporate ownership

Group structure

Minority corporate shareholders

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

Sources

Latest figures from FullAccounts for the year to 31 Mar 2025 (profit £912k), 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.