Active08478239Private limited companyWinchester

DMW HEATING LIMITED

Significant control: Dean Mark Willis (50–75%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does Dmw Heating Limited sell?

Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

DMW HEATING LIMITED is an active private limited company (company number 08478239) incorporated on 8 April 2013, registered in Winchester. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 30 April 2025, showing net assets of −£6,368, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 269% on the prior period (£3,777).

Peer position · net assets

By net assets it sits in the bottom quarter of 339 comparable companies in Southampton (median £5,929, upper quartile £30k).

02

Ownership and control

1 active · 1 other
  • Mr Dean Mark Willis
    Individual · since 8 April 2017
    • owns 50–75% of shares
    • holds 75–100% of voting rights
  • Mrs Julie Willis
    Individual · since 8 April 2017 · ceased 7 June 2021
    • owns 25–50% of shares
    • holds 25–50% of voting rights

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
8 April 201313 yrs ago
Next accounts due
30 January 2027in 100 days
Confirmation statement due
22 April 2027in 182 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 43220
Plumbing, heat and air-conditioning installation
Accounts type
Micro Entity
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 30 April 2025
Net assets
−£6,368
−269%vs Apr 2024
Cash at bank
Not reported
Turnover
Not disclosed
Employees
1
No changevs Apr 2024
Net assets
−£6,368
Average employees
1
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
30 April 2025−£6,368—————1
30 April 2024£3,777—————1

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets below zeroNet assets £-6,368 at 30 April 2025
  • Net assets down 25% or more on the prior period-268.6% vs prior period
  • Incorporated five or more years agoIncorporated 8 April 2013

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 182 days
  2. Next accounts duein 100 days
  3. Accounts period endNet liabilities £6,368 · micro accounts
  4. Accounts period endNet assets £3,777 · micro accounts
  5. Incorporated
08

Similar companies in Southampton

Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date
09

Reminders for DMW HEATING LIMITED

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.