How much does Advotech Systems Limited make?

Advotech Systems Limited reported revenue of £830k and £139k profit in the year to 31 Mar 2026, according to its accounts filed at Companies House.

How many employees does Advotech Systems Limited have?

Advotech Systems Limited reported an average of 1 employee in the year to 31 Mar 2026.

Is Advotech Systems Limited profitable?

Yes — Advotech Systems Limited reported a profit of £139k in the year to 31 Mar 2026.

Company No. 04858288 · Incorporated 6 Aug 2003

Advotech Systems Limited

Registered name: ADVOTECH SYSTEMS LIMITED

Advotech Systems Limited made £830k revenue and £139k profit in the year to 31 Mar 2026.

Advotech Systems Limited’s revenue was £830k in the year to 31 Mar 2026, with £139k profit and 1 employee. The company is classified under “electrical installation” and is based in Wednesbury; we hold 5 years of its filed accounts.

Full P&L filedSection F · ConstructionSIC 43210Electrical installation

Status: Active
Location: Wednesbury, West Midlands
Age: 23 yrs · since 2003
Type: Private Limited Company

Latest accounts · year to 31 Mar 2026

Key figures

IndependentSmall teamCapital-lightBoring industry

Revenue

£830k

Growth —

Profit

£139k

Growth —

Profit margin

16.7%

Gross 25.3%

Employees

Change —

Profit / employee

£139k

Revenue/employee £830k

Profitable streak

4yrs

Consecutive profitable years in our data

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

5 filed years

Financial history

Multi-year financials, oldest to newest
Year to	31 Aug 2022	31 Aug 2023	31 Aug 2024	31 Mar 2025	31 Mar 2026
Disclosure	No P&L	Full P&L	Full P&L	Full P&L	Full P&L
Profit & loss
Revenue (turnover)	—	£479k	£475k	£423k	£830k
Cost of sales	—	£297k	£338k	£331k	£620k
Gross profit	—	£182k	£137k	£92.3k	£210k
Operating profit	—	£163k	£110k	£63.8k	£184k
Profit before tax	—	£163k	£110k	£63.8k	£183k
Profit after tax	—	£163k	£84.5k	£48.9k	£139k
Profit (best available)	—	£163k	£84.5k	£48.9k	£139k
Employees (average)	1	1	1	1	1
Ratios
Profit margin	—	34%	17.8%	11.6%	16.7%
Gross margin	—	37.9%	28.8%	21.8%	25.3%
Revenue per employee	—	£479k	£475k	£423k	£830k
Profit per employee	—	£163k	£84.5k	£48.9k	£139k
Growth (year on year)
Revenue growth	—	—	▼0.7%	—	—
Profit growth	—	—	▼48%	—	—
Headcount growth	—	0%	0%	—	—
Balance sheet — indirect signals, not revenue
Cash at bank	—	£187k	£218k	£326k	£285k
Net assets	£90.1k	£155k	£225k	£255k	£243k
Fixed assets	£0	£2.2k	£1.4k	£724	£724
Current assets	£274k	£305k	£293k	£361k	£404k
Debtors	—	£119k	£74.4k	£34.9k	£119k
Source	FullAccounts · bulk data Apr 2024	FullAccounts · bulk data Apr 2024	FullAccounts · bulk data May 2025	FullAccounts · bulk data Aug 2025	FullAccounts · bulk data Jun 2026

Derived from the latest filing

How the business works

Profit margin: 16.7%; Profit ÷ revenue.
Gross margin: 25.3%; Gross profit ÷ revenue. High for software and services.
Revenue per employee: £830k; Revenue ÷ average employees.
Profit per employee: £139k; Profit ÷ average employees.
Cash conversion: —; Cash generated from operations ÷ operating profit. Needs a cash-flow statement.
Fixed assets ÷ revenue: 0.1%; Capital intensity. Low = capital-light, cheaper to start.
Deferred income ÷ revenue: —; Customers paying upfront (subscriptions, deposits). Approximate when combined with accruals.
Debtors ÷ revenue: 14.3%; 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 £243k
Cash at bank: —; Now £285k
Headcount: —; Now 1
Deferred income: —; Now —
Fixed assets: —; Now £724

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 2026 (profit £139k), 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.