How much does Nanoco Limited make?

Nanoco Limited reported revenue of £12.4m and £1.4m profit in the year to 30 Sep 2025, according to its accounts filed at Companies House.

Is Nanoco Limited profitable?

Yes — Nanoco Limited reported a profit of £1.4m in the year to 30 Sep 2025.

Company No. 05602823 · Incorporated 25 Oct 2005

Nanoco Limited

Registered name: NANOCO LIMITED

Nanoco Limited made £12.4m revenue and £1.4m profit in the year to 30 Sep 2025.

Nanoco Limited’s revenue grew 1% to £12.4m in the year to 30 Sep 2025, with £1.4m profit. The company is classified under “information technology consultancy activities” and is based in London; we hold 3 years of its filed accounts.

Full P&L filedSection J · Information and communicationSIC 62020Information technology consultancy activities

Status: Active
Location: London, London
Age: 20 yrs · since 2005
Type: Private Limited Company

Latest accounts · year to 30 Sep 2025

Key figures

IndependentOperating leverage

Revenue

£12.4m

Growth ▲0.5%

Profit

£1.4m

Growth ▲184%

Profit margin

11.5%

Gross 40.4%

Employees

—

Change —

Profit / employee

—

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.

3 filed years

Financial history

Multi-year financials, oldest to newest
Year to	30 Sep 2023	30 Sep 2024	30 Sep 2025
Disclosure	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	£10.1m	£12.3m	£12.4m
Cost of sales	−£7.1m	−£7.9m	−£7.4m
Gross profit	£3.1m	£4.4m	£5m
Operating profit	−£2.3m	£181k	£1.5m
Profit before tax	−£2.4m	£114k	£1.4m
Profit after tax	−£2.4m	£502k	£1.4m
Profit (best available)	−£2.4m	£502k	£1.4m
Employees (average)	—	—	—
Ratios
Profit margin	−24.1%	4.1%	11.5%
Gross margin	30.3%	35.5%	40.4%
Growth (year on year)
Revenue growth	—	▲21.5%	▲0.5%
Profit growth	—	—	▲184%
Balance sheet — indirect signals, not revenue
Net assets	—	—	—
Source	Accounts · bulk data Jun 2025	Accounts · bulk data Jun 2025	Accounts · bulk data Jun 2026

Derived from the latest filing

How the business works

Profit margin: 11.5%; Profit ÷ revenue.
Gross margin: 40.4%; 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 —
Deferred income: —; Now —
Fixed assets: —; Now —

Corporate ownership

Group structure

Subsidiaries (6)

Case Station Central and South America LimitedFigures not disclosed
Case Station India LimitedFigures not disclosed
Hatch Global LimitedFigures not disclosed
I.d.t.-Systems LimitedFigures not disclosed
Woyc China LimitedActive - Proposal to Strike offFigures not disclosed
Woyc LtdFigures not disclosed

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

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Sources

Companies House profile Filing history & original accounts

Latest figures from accounts for the year to 30 Sep 2025 (profit £1.4m), from the Companies House accounts bulk data published Jun 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.