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Company number
04985828

THAMES21 LIMITED

Active
✓ Active company on the official register. Next accounts due 31 December 2026.

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
THAMES21 LIMITED
Company number
04985828
Registered office
LONDON RIVER HOUSE, ROYAL PIER ROAD, GRAVESEND, KENT, DA12 2BG · 3 other companies at this postcode
Company type
PRI/LTD BY GUAR/NSC (Private, limited by guarantee, no share capital)
Incorporated on
5 December 2003
Status
Active
Age
22 years
Nature of business (SIC)
39000 — Remediation activities and other waste management services
Accounts — next due
31 Dec 2026
Accounts — last made up to
31 Mar 2025
Confirmation statement — next due
29 Nov 2026
Confirmation statement — last
15 Nov 2025

Documents for THAMES21 LIMITED

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Company extract£1.99

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Financial statements£3.99

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Ownership report£3.99

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Data protection register

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

Thames21 LTD — EC2V 7HH
Tier 1 · renews 15/01/2027
ICO entry

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

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Frequently asked questions

What is the company number of THAMES21 LIMITED?
According to the official registry, the company number of THAMES21 LIMITED is 04985828.
Where is THAMES21 LIMITED registered?
The registered office is LONDON RIVER HOUSE, ROYAL PIER ROAD, GRAVESEND, KENT, DA12 2BG.
What is the SIC code of THAMES21 LIMITED?
The nature of business is recorded under SIC code 39000 — Remediation activities and other waste management services.
When are the next accounts of THAMES21 LIMITED due?
The next annual accounts are due by 31 December 2026, and the last accounts were made up to 31 March 2025.

About THAMES21 LIMITED (04985828)

THAMES21 LIMITED is a pri/ltd by guar/nsc (private, limited by guarantee, no share capital) incorporated on 5 December 2003 and registered in the United Kingdom under company number 04985828. Its registered office is at LONDON RIVER HOUSE, ROYAL PIER ROAD, GRAVESEND, KENT, DA12 2BG. 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 March 2025. 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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