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Company number
03536052

DRAINFLOW LIMITED

Active
✓ Active company on the official register. Next accounts due 31 December 2027.

Company details

Registered name
DRAINFLOW LIMITED
Company number
03536052
Registered office
STAPLE HOUSE, 5 ELEANOR'S CROSS, DUNSTABLE, BEDFORDSHIRE, LU6 1SU, ENGLAND
Company type
Private Limited Company
Incorporated on
27 March 1998
Status
Active
Age
28 years
Nature of business (SIC)
43220 — Plumbing, heat and air-conditioning installation
Accounts — next due
31 Dec 2027
Accounts — last made up to
31 Mar 2026
Confirmation statement — next due
03 Dec 2026
Confirmation statement — last
19 Nov 2025

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Mr John James Knight
Notified 26/03/2017
Mrs Alison Knight
Notified 22/11/2021

Corporate structure

Who controls this company, and who they control in turn

2 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Mr John James Knight
born 03/1965 · England owns 25–50% of shares · holds 25–50% of votes Notified 26/03/2017 Controls 2 companies
Mrs Alison Knight
born 11/1971 · England owns 25–50% of shares · holds 25–50% of votes Notified 22/11/2021 Controls 2 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
22/11/2021 Person with significant control added Mrs Alison Knight
26/03/2017 Person with significant control added Mr John James Knight

Documents for DRAINFLOW LIMITED

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Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

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Data protection register

No entry found on the ICO register of fee payers under this name.

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Get this company via API

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Read the API docs

Frequently asked questions

What is the company number of DRAINFLOW LIMITED?
According to the official registry, the company number of DRAINFLOW LIMITED is 03536052.
Where is DRAINFLOW LIMITED registered?
The registered office is STAPLE HOUSE, 5 ELEANOR'S CROSS, DUNSTABLE, BEDFORDSHIRE, LU6 1SU, ENGLAND.
What is the SIC code of DRAINFLOW LIMITED?
The nature of business is recorded under SIC code 43220 — Plumbing, heat and air-conditioning installation.
Who controls DRAINFLOW LIMITED?
Mr John James Knight is recorded as a person with significant control.
When are the next accounts of DRAINFLOW LIMITED due?
The next annual accounts are due by 31 December 2027, and the last accounts were made up to 31 March 2026.

About DRAINFLOW LIMITED (03536052)

DRAINFLOW LIMITED is a private limited company incorporated on 27 March 1998 and registered in the United Kingdom under company number 03536052. Its registered office is at STAPLE HOUSE, 5 ELEANOR'S CROSS, DUNSTABLE, BEDFORDSHIRE, LU6 1SU, ENGLAND. The recorded nature of business is plumbing, heat and air-conditioning installation (SIC 43220). The company is currently active , with statutory accounts last made up to 31 March 2026. , and the person with significant control is Mr John James Knight. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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