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Plumbing, heat and air-conditioning installation · Whyteleafe, Surrey

Thermoserv

Thermoserv Limited

Staff up 28%ActiveLatest figures: 2025Filed as a medium-sized companyCompany only48 years on the register

Private limited company registered in Whyteleafe, classed under “Plumbing, heat and air-conditioning installation”.

Headline figures

FY to Dec 2025 · Company only

Turnover

For subscribers

Profit after tax

£215k

Net assets

For subscribers

Cash

For subscribers

Employees

For subscribers

Retained reserves

For subscribers

What the numbers say

4 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£215k
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
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

6 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 Thermoserv do?

Private limited company registered in Whyteleafe, classed under “Plumbing, heat and air-conditioning installation”. In its own words: “Domestic and commercial heating maintenance in South East London”

›How much turnover does Thermoserv make?

Answered in the full report

›Is Thermoserv profitable?

Yes: it made a profit after tax of £215k in the year to 31 December 2025, its latest filed accounts.

›How many people work at Thermoserv?

Answered in the full report

›Where is Thermoserv based?

Its registered office is Bourne House, 475 Godstone Road, Whyteleafe, Surrey, CR3 0BL, in Whyteleafe, Surrey.

›When was Thermoserv founded?

Thermoserv Limited was incorporated on 2 November 1977.

›Is Thermoserv still trading?

The register lists Thermoserv Limited as active.