How much does Cambridge Heart Limited make?

Cambridge Heart Limited reported revenue of £250k and £137k profit in the year to 30 Nov 2025, according to its accounts filed at Companies House.

How many employees does Cambridge Heart Limited have?

Cambridge Heart Limited reported an average of 2 employees in the year to 30 Nov 2025.

Is Cambridge Heart Limited profitable?

Yes — Cambridge Heart Limited reported a profit of £137k in the year to 30 Nov 2025.

Company No. 11065813 · Incorporated 15 Nov 2017

Cambridge Heart Limited

Registered name: CAMBRIDGE HEART LIMITED

Cambridge Heart Limited made £250k revenue and £137k profit in the year to 30 Nov 2025.

Cambridge Heart Limited’s revenue grew 4% to £250k in the year to 30 Nov 2025, with £137k profit and 2 employees. The company is classified under “specialists medical practice activities” and is based in Cambridge; we hold 4 years of its filed accounts.

Full P&L filedSection Q · Human health and social workSIC 86220Specialists medical practice activities

Status: Active
Location: Cambridge, East of England
Age: 8 yrs · since 2017
Type: Private Limited Company

Latest accounts · year to 30 Nov 2025

Key figures

IndependentSmall teamCapital-lightOperating leverage

Revenue

£250k

Growth ▲4%

Profit

£137k

Growth ▲4.8%

Profit margin

54.7%

Employees

Change 0%

Profit / employee

£68.5k

Revenue/employee £125k

Profitable streak

2yrs

Consecutive profitable years in our data

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

4 filed years

Financial history

Multi-year financials, oldest to newest
Year to	30 Nov 2022	30 Nov 2023	30 Nov 2024	30 Nov 2025
Disclosure	No P&L	No P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	—	—	£241k	£250k
Profit after tax	—	—	£131k	£137k
Profit (best available)	—	—	£131k	£137k
Staff costs	—	—	£63.1k	£62.9k
Employees (average)	—	2	2	2
Ratios
Profit margin	—	—	54.3%	54.7%
Revenue per employee	—	—	£120k	£125k
Profit per employee	—	—	£65.4k	£68.5k
Growth (year on year)
Revenue growth	—	—	—	▲4%
Profit growth	—	—	—	▲4.8%
Headcount growth	—	—	0%	0%
Balance sheet — indirect signals, not revenue
Net assets	£388k	£492k	£625k	£762k
Fixed assets	—	£0	£0	£0
Current assets	£388k	£492k	£625k	£762k
Source	FullAccounts · bulk data Dec 2023	FullAccounts · bulk data Dec 2023	FullAccounts · bulk data Dec 2024	FullAccounts · bulk data Dec 2025

Derived from the latest filing

How the business works

Profit margin: 54.7%; Profit ÷ revenue.
Gross margin: —; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £125k; Revenue ÷ average employees.
Profit per employee: £68.5k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 0%; 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: ▲22%; Now £762k
Cash at bank: —; Now —
Headcount: 0%; Now 2
Deferred income: —; Now —
Fixed assets: —; Now £0

Same industry, similar size

Similar profitable businesses

Industry benchmarks →

Sources

Companies House profile Filing history & original accounts

Latest figures from FullAccounts for the year to 30 Nov 2025 (profit £137k), from the Companies House accounts bulk data published Dec 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.