How much does Amarox Limited make?

Amarox Limited reported revenue of £40.1m and a loss of £829k in the year to 31 Mar 2025, according to its accounts filed at Companies House.

How many employees does Amarox Limited have?

Amarox Limited reported an average of 34 employees in the year to 31 Mar 2025.

Is Amarox Limited profitable?

No — Amarox Limited reported a loss of £829k in the year to 31 Mar 2025.

Company No. 10997632 · Incorporated 5 Oct 2017

Amarox Limited

Registered name: AMAROX LIMITED

Part of Hetero Fzco group

Amarox Limited made £40.1m revenue and a £829k loss in the year to 31 Mar 2025.

Amarox Limited’s revenue grew 5% to £40.1m in the year to 31 Mar 2025, with a loss of £829k and 34 employees. The company is classified under “manufacture of pharmaceutical preparations” and is based in Harrow; we hold 4 years of its filed accounts.

Full P&L filedSection C · ManufacturingSIC 21200Manufacture of pharmaceutical preparations SIC 46460Wholesale of pharmaceutical goods SIC 68100Buying and selling of own real estate

Status: Active
Location: Harrow, London
Age: 9 yrs · since 2017
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: “Hetero FZCO”

Latest accounts · year to 31 Mar 2025

Key figures

Cash flow filed

Revenue

£40.1m

Growth ▲4.7%

Profit

−£829k

Growth —

Profit margin

−2.1%

Gross 21.9%

Employees

Change ▲9.7%

Profit / employee

−£24.4k

Revenue/employee £1.2m

Profitable streak

0yrs

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	31 Mar 2022	31 Mar 2023	31 Mar 2024	31 Mar 2025
Disclosure	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£11.1m	£26.7m	£38.3m	£40.1m
Cost of sales	£7.5m	£17.2m	£29.2m	£31.3m
Gross profit	£3.6m	£9.5m	£9.1m	£8.8m
Operating profit	−£4.4m	£2.9m	−£2m	−£1.4m
Profit before tax	−£4.3m	£1m	−£3.6m	−£3.6m
Profit after tax	£197k	£3m	−£1.9m	−£829k
Profit (best available)	£197k	£3m	−£1.9m	−£829k
Staff costs	£2.5m	£2.4m	£2.5m	£3m
Employees (average)	31	31	31	34
Ratios
Profit margin	1.8%	11.2%	−4.8%	−2.1%
Gross margin	32.7%	35.6%	23.7%	21.9%
Revenue per employee	£359k	£862k	£1.2m	£1.2m
Profit per employee	£6.3k	£96.5k	−£59.7k	−£24.4k
Cash conversion	—	144.8%	—	—
Growth (year on year)
Revenue growth	—	▲139.9%	▲43.3%	▲4.7%
Profit growth	—	▲1420%	▼161.9%	—
Headcount growth	—	0%	0%	▲9.7%
Balance sheet — indirect signals, not revenue
Cash at bank	£691k	£50.6k	£138k	£93k
Net assets	−£58.4k	£2.9m	£11.9m	£11.6m
Fixed assets	£15.6m	£20.3m	£30.2m	£32.8m
Current assets	£6.9m	£11m	£18.4m	£26.6m
Debtors	£1.6m	£4.9m	£5.9m	£8.3m
Cash from operations	£2.8m	£4.2m	£4.8m	£2.3m
Source	FullAccounts · bulk data May 2024	FullAccounts · bulk data May 2024	FullAccounts · bulk data Dec 2024	FullAccounts · bulk data Dec 2025

Derived from the latest filing

How the business works

Profit margin: −2.1%; Profit ÷ revenue.
Gross margin: 21.9%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £1.2m; Revenue ÷ average employees.
Profit per employee: −£24.4k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 81.8%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: —; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 20.8%; 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: ▼2%; Now £11.6m
Cash at bank: ▼33%; Now £93k
Headcount: ▲10%; Now 34
Deferred income: —; Now —
Fixed assets: ▲8%; Now £32.8m

Corporate ownership

Group structure

Ownership chain

Hetero Fzco (registered outside the UK register)ultimate parent75–100%
Amarox Limitedthis company

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

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

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 31 Mar 2025 (profit −£829k), 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.