opendata.bot
Company number
03479117

SI ELECTRICAL LIMITED

Officer · WILLIAMS, Morgan and 9 others
Active
✓ Active company on the official register. Next accounts due 31 October 2026.

Company details

Registered name
SI ELECTRICAL LIMITED
Company number
03479117
Registered office
12 Hatherley Road, Sidcup, Kent, DA14 4DT
Company type
Private limited company
Incorporated on
11 December 1997
Status
Active
Age
28 years
Previous names
LPT SERVICES LIMITED (to 02 Sept 1999)
Nature of business (SIC)
43210 — Electrical installation
Accounts — next due
31 Oct 2026
Accounts — last made up to
31 Jan 2025
Confirmation statement — next due
19 Nov 2026
Confirmation statement — last
05 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.

Officers

3 active · 7 resigned

director
Appointed 17/07/2024
Active
director
Appointed 11/12/1997
Active
director
Appointed 17/07/2024
Active

People with significant control

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

Mr Simon Peter Wyeth
significant-influence-or-control, significant-influence-or-control-as-trust, significant-influence-or-control-as-firm
Notified 06/04/2016

Corporate structure

Who controls this company, and who they control in turn

Connections

Serving officers

director Appointed 17/07/2024
director Appointed 11/12/1997
director Appointed 17/07/2024

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
17/07/2024 Director appointed YIANGOU, Jamie
17/07/2024 Director appointed WILLIAMS, Morgan
31/12/2023 Director resigned NORRIS, Sinead
31/07/2019 Corporate-secretary resigned POVEY LITTLE SECRETARIES LIMITED
05/02/2018 Director appointed NORRIS, Sinead
06/04/2016 Person with significant control added Mr Simon Peter Wyeth
05/03/2015 Director resigned BRYLOWSKI, David Anthony
05/03/2013 Corporate-secretary appointed POVEY LITTLE SECRETARIES LIMITED
08/03/2012 Secretary resigned BRYLOWSKI, David Anthony
01/04/2005 Director appointed BRYLOWSKI, David Anthony
01/12/2003 Charge registered Debenture
04/11/2002 Secretary resigned COOK, Susan Ann
04/11/2002 Secretary appointed BRYLOWSKI, David Anthony
31/01/2001 Charge registered Legal mortgage
02/09/1999 Registered name changed LPT SERVICES LIMITED SI ELECTRICAL LIMITED
11/12/1997 Corporate-nominee-director resigned LONDON LAW SERVICES LIMITED
11/12/1997 Corporate-nominee-secretary resigned LONDON LAW SECRETARIAL LIMITED
11/12/1997 Corporate-nominee-director appointed LONDON LAW SERVICES LIMITED
11/12/1997 Corporate-nominee-secretary appointed LONDON LAW SECRETARIAL LIMITED
11/12/1997 Secretary appointed COOK, Susan Ann

Financial highlights

No figures could be read from the accounts filed on 31 Oct 2025. Companies House holds some filings only as a document image, which carries no tagged figures; the filing itself is on the register either way.

Documents for SI ELECTRICAL LIMITED

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

Filing history

Most recent filings

CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
AA01 — change-account-reference-date-company-previous-extended
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CH01 — change-person-director-company-with-change-date
officers
CH01 — change-person-director-company-with-change-date
officers
PSC04 — change-to-a-person-with-significant-control
persons-with-significant-control
AP01 — appoint-person-director-company-with-name-date
officers
AP01 — appoint-person-director-company-with-name-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-total-exemption-full
accounts
TM02 — termination-secretary-company-with-name-termination-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AA — accounts-with-accounts-type-total-exemption-full
accounts

Charges

0 outstanding · 2 satisfied

Debenture — persons entitled: National Westminster Bank PLC
fully-satisfied
Legal mortgage — persons entitled: National Westminster Bank PLC
fully-satisfied

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

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

Frequently asked questions

What is the company number of SI ELECTRICAL LIMITED?
According to the official registry, the company number of SI ELECTRICAL LIMITED is 03479117.
Where is SI ELECTRICAL LIMITED registered?
The registered office is 12 Hatherley Road, Sidcup, Kent, DA14 4DT.
Who runs SI ELECTRICAL LIMITED?
WILLIAMS, Morgan is listed among the officers of SI ELECTRICAL LIMITED.
What is the SIC code of SI ELECTRICAL LIMITED?
The nature of business is recorded under SIC code 43210 — Electrical installation.
Who controls SI ELECTRICAL LIMITED?
Mr Simon Peter Wyeth is recorded as a person with significant control, with significant influence or control, significant influence or control as trust, significant influence or control as firm.
When are the next accounts of SI ELECTRICAL LIMITED due?
The next annual accounts are due by 31 October 2026, and the last accounts were made up to 31 January 2025.

About SI ELECTRICAL LIMITED (03479117)

SI ELECTRICAL LIMITED is a private limited company incorporated on 11 December 1997 and registered in the United Kingdom under company number 03479117. Its registered office is at 12 Hatherley Road, Sidcup, Kent, DA14 4DT. The recorded nature of business is electrical installation (SIC 43210). The company is currently active , with statutory accounts last made up to 31 January 2025. 10 active officers are on record , and the person with significant control is Mr Simon Peter Wyeth. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House , last refreshed 7 September 2026.

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