PORTMAN HEATING LIMITED
Significant control: Lewis Lawton Cooper (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Portman 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.
Summary
PORTMAN HEATING LIMITED is an active private limited company (company number 16827424) incorporated on 3 November 2025, registered in London. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). No accounts have been filed yet; the first accounts are due by 3 August 2027.
There are 2,146 companies in plumbing, heat and air-conditioning installation in London with filed accounts; the median reports net assets of £2,932 and is 6 years old.
Ownership and control
- Mr Lewis Lawton Cooper
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
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.
Key dates
- Incorporated
- 3 November 2025under 1 yr ago
- First accounts due
- 3 August 2027in 278 days
- Confirmation statement due
- 17 November 2026in 19 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
Activity
- SIC 43220
- Plumbing, heat and air-conditioning installation
- Accounts type
- No Accounts Filed
Financials
No accounts filed yet. The first accounts are due by 3 August 2027; this page updates when they are filed.
Timeline
- First accounts duein 278 days
- Confirmation statement duein 19 days
- Incorporated
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All companies incorporated on 3 November 2025 · in Nov 2025.
Reminders for PORTMAN HEATING LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.