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Manufacture of electronic measuring, testing etc. equipment, not for industrial process control · Milton Keynes

Sonatest

Sonatest Ltd

ActiveLatest figures: 2025Company only60 years on the register

Private limited company registered in Milton Keynes, classed under “Manufacture of electronic measuring, testing etc. equipment, not for industrial process control”.

Headline figures

FY to Dec 2025 · Company only

Turnover

For subscribers

Profit after tax

£527k

Net assets

For subscribers

Cash

For subscribers

Employees

For subscribers

Retained reserves

For subscribers

What the numbers say

3 findings from the figures, in plain English

Written by rules from the figures on this page. Not a forecast or a credit opinion.

History

Pro
£20212022202320242025
Profit after tax£527k
Turnover
Net assets
Cash
Employees
Retained reserves
Dividends paid

Every figure for all 5 years

“—” means we did not find the figure in a source; it is never filled with an estimate.

Balance sheet and ratios

From the filed balance sheets · £

Balance sheet2022202320242025
Fixed assets
Current assets
of which debtors
of which cash
Creditors due within a year
Net current assets
Net assets
Ratios
Profit marginProfit after tax as a share of turnover
Return on equityProfit after tax as a share of net assets
Dividends to profitDividends paid as a share of profit after tax, in a year with a profit
Current ratioCurrent assets for every £1 owed within a year
Cash ratioCash for every £1 owed within a year
Creditors to assetsEverything owed to creditors as a share of fixed plus current assets
Turnover per employeeTurnover divided by average staff
Debtor daysDays of turnover owed by customers at the year end

7 balance-sheet lines and 8 ratios, every year

A ratio appears only for years where every line it needs was filed. Lines are as tagged in the accounts; nothing is added up or estimated.

Questions people ask

›What does Sonatest do?

Private limited company registered in Milton Keynes, classed under “Manufacture of electronic measuring, testing etc. equipment, not for industrial process control”.

›How much turnover does Sonatest make?

Answered in the full report

›Is Sonatest profitable?

Yes: it made a profit after tax of £527k in the year to 31 December 2025, its latest filed accounts.

›How many people work at Sonatest?

Answered in the full report

›Where is Sonatest based?

Its registered office is Dickens Road, Old Wolverton, Milton Keynes, MK12 5QQ, in Milton Keynes.

›When was Sonatest founded?

Sonatest Ltd was incorporated on 30 November 1965.

›Is Sonatest still trading?

The register lists Sonatest Ltd as active.