opendata.bot
Company number
05440457

GREATBAY LIMITED

Active
✓ Active company on the official register. Next accounts due 28 February 2027.

Company details

South East, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
GREATBAY LIMITED
Company number
05440457
Registered office
THE OLD BARN, WOOD STREET, SWANLEY, KENT, BR8 7PA, ENGLAND · 901 other companies at this postcode
Company type
Private Limited Company
Incorporated on
29 April 2005
Status
Active
Age
21 years
Nature of business (SIC)
39000 — Remediation activities and other waste management services
Accounts — next due
28 Feb 2027
Accounts — last made up to
31 May 2025
Confirmation statement — next due
01 Jan 2027
Confirmation statement — last
18 Dec 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 Andrew William Langdon
owns 25–50% of shares · holds 25–50% of voting rights
Notified 06/04/2016
Mr Richard Michael Read
owns 25–50% of shares
Notified 06/04/2016
Qubic Trustees Ltd
owns 25–50% of shares · holds 25–50% of voting rights
Notified 04/04/2019

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Mr Andrew William Langdon
born 04/1971 · England owns 25–50% of shares · holds 25–50% of votes Notified 06/04/2016 Controls 7 companies
Corporate owner owns 25–50% of shares · holds 25–50% of votes Notified 04/04/2019 Controls 121 companies
Mr Richard Michael Read
born 08/1967 · England owns 25–50% of shares Control ended 23/07/2026 Controls 7 companies

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
23/07/2026 Person with significant control ceased Mr Richard Michael Read
04/04/2019 Person with significant control added Qubic Trustees Ltd
06/04/2016 Person with significant control added Mr Richard Michael Read
06/04/2016 Person with significant control added Mr Andrew William Langdon

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities 756
▲ 128%
332
Net assets 101
▲ 649%
14
Employees (avg) 75
▼ 3.8%
78

Documents for GREATBAY 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.

PDF Order

Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

Greatbay Limited — BR8 7PA
Trading as DYNO PLUMBING
Tier 2 · renews 27/11/2026
ICO entry

The ICO publishes no company number, so this is matched on the registered name and confirmed by the postcode. Check the ICO entry before relying on it.

Get this company via API

Every field on this page is available as structured JSON behind one endpoint and one API key.

GET /v1/company/gb/05440457
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of GREATBAY LIMITED?
According to the official registry, the company number of GREATBAY LIMITED is 05440457.
Where is GREATBAY LIMITED registered?
The registered office is THE OLD BARN, WOOD STREET, SWANLEY, KENT, BR8 7PA, ENGLAND.
What is the SIC code of GREATBAY LIMITED?
The nature of business is recorded under SIC code 39000 — Remediation activities and other waste management services.
Who controls GREATBAY LIMITED?
Mr Andrew William Langdon is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights.
When are the next accounts of GREATBAY LIMITED due?
The next annual accounts are due by 28 February 2027, and the last accounts were made up to 31 May 2025.

About GREATBAY LIMITED (05440457)

GREATBAY LIMITED is a private limited company incorporated on 29 April 2005 and registered in the United Kingdom under company number 05440457. Its registered office is at THE OLD BARN, WOOD STREET, SWANLEY, KENT, BR8 7PA, ENGLAND. The recorded nature of business is remediation activities and other waste management services (SIC 39000). The company is currently active , with statutory accounts last made up to 31 May 2025. , and the person with significant control is Mr Andrew William Langdon. 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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