opendata.bot
Company number
05344804

SOUND ENERGY PLC

Active
✓ Active company on the official register. Next accounts due 30 June 2027.

Company details

London, 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
SOUND ENERGY PLC
Company number
05344804
Registered office
20 ST. DUNSTAN'S HILL, LONDON, EC3R 8HL, ENGLAND · 52 other companies at this postcode
Company type
Public Limited Company
Incorporated on
27 January 2005
Status
Active
Age
21 years
Previous names
SOUND OIL PLC (to 30 Sept 2015)
Nature of business (SIC)
06100 — Extraction of crude petroleum · 06200 — Extraction of natural gas
Accounts — next due
30 Jun 2027
Accounts — last made up to
31 Dec 2025
Confirmation statement — next due
10 Feb 2027
Confirmation statement — last
27 Jan 2026

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.

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
30/09/2015 Registered name changed SOUND OIL PLC SOUND ENERGY PLC

Documents for SOUND ENERGY PLC

Need this one company on file? Buy the document on its own — no plan required.

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.

PDF Order
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.

PDF + CSV Order
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

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

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

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/05344804
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of SOUND ENERGY PLC?
According to the official registry, the company number of SOUND ENERGY PLC is 05344804.
Where is SOUND ENERGY PLC registered?
The registered office is 20 ST. DUNSTAN'S HILL, LONDON, EC3R 8HL, ENGLAND.
What is the SIC code of SOUND ENERGY PLC?
The nature of business is recorded under SIC code 06100 — Extraction of crude petroleum, 06200 — Extraction of natural gas.
When are the next accounts of SOUND ENERGY PLC due?
The next annual accounts are due by 30 June 2027, and the last accounts were made up to 31 December 2025.

About SOUND ENERGY PLC (05344804)

SOUND ENERGY PLC is a public limited company incorporated on 27 January 2005 and registered in the United Kingdom under company number 05344804. Its registered office is at 20 ST. DUNSTAN'S HILL, LONDON, EC3R 8HL, ENGLAND. The recorded nature of business is extraction of crude petroleum (SIC 06100). The company is currently active , with statutory accounts last made up to 31 December 2025. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

Companies at the same registered office

Extraction of crude petroleum across UK registers

The same sector and the same company, seen through every register we hold

Explore by sector

Every UK company records what it does as a SIC code — browse the sectors around this one.