opendata.bot
Company number
07028136

SOLAR ADVANCED SYSTEMS LTD

Officer · CHARE, Laura Katherine and 14 others
Active
✓ Active company on the official register. Next accounts due 30 September 2026.
3 outstanding charges registered against this company. View charges.

Company details

North 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
SOLAR ADVANCED SYSTEMS LTD
Company number
07028136
Registered office
ALEXANDER HOUSE 1 MANDARIN ROAD, RAINTON BRIDGE BUSINESS PARK, HOUGHTON LE SPRING, SUNDERLAND, DH4 5RA, ENGLAND · 110 other companies at this postcode
Company type
Private Limited Company
Incorporated on
23 September 2009
Status
Active
Age
16 years
Nature of business (SIC)
43290 — Other construction installation
Accounts — next due
30 Sept 2026
Accounts — last made up to
31 Dec 2024
Confirmation statement — next due
29 May 2027
Confirmation statement — last
15 May 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.

Officers

6 active · 9 resigned

secretary
Appointed 16/06/2025
Active
director
Appointed 07/10/2025
Active
director
Appointed 17/06/2025
Active
director
Appointed 15/09/2023
Active
director
Appointed 15/09/2023
Active
director
Appointed 15/09/2023
Active

People with significant control

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

Edf Energy Renewables Limited
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 15/09/2023
Mr Jon Dennis
owns 25–50% of shares
Notified 01/07/2016
Mr Nick Porter
holds 75–100% of voting rights
Notified 01/07/2016

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

Corporate owner owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 15/09/2023 Controls 42 companies
Mr Jon Dennis
born 12/1975 · England owns 25–50% of shares Control ended 03/02/2023 Controls 5 companies
Mr Nick Porter
born 10/1976 · England holds 75–100% of votes Control ended 15/09/2023 Controls 4 companies

Serving officers

secretary Appointed 16/06/2025
director Appointed 07/10/2025
director Appointed 17/06/2025
director Appointed 15/09/2023
director Appointed 15/09/2023

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
14/01/2026 Director resigned PORTER, Nicholas Michael
07/10/2025 Director appointed BAMBAWALE, Malavika Jain
17/06/2025 Director appointed COSTES, Francois Thierry
16/06/2025 Director resigned KYLE, Rachael Rumer
16/06/2025 Secretary resigned SHANKER, Melanie
16/06/2025 Secretary appointed CHARE, Laura Katherine
16/09/2024 Director resigned ALLEN, Matthew Harrison
09/11/2023 Director appointed ALLEN, Matthew Harrison
15/09/2023 Person with significant control ceased Mr Nick Porter
15/09/2023 Person with significant control added Edf Energy Renewables Limited
15/09/2023 Director appointed KYLE, Rachael Rumer
15/09/2023 Secretary appointed SHANKER, Melanie
15/09/2023 Director appointed SINGH, Raghav
15/09/2023 Director appointed O'SULLIVAN, Jonathan David Chin
15/09/2023 Director appointed HUE, Matthieu Thomas
04/02/2023 Director resigned DENNIS, Jonathan Raymond
03/02/2023 Person with significant control ceased Mr Jon Dennis
14/05/2020 Charge registered A registered charge
01/07/2016 Person with significant control added Mr Nick Porter
01/07/2016 Person with significant control added Mr Jon Dennis

Financial highlights

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

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2024FY2023
Total assets less current liabilities -1,011
▼ 226.9%
796
Net assets -2,178
▼ 390.1%
751
Employees (avg) 0
▼ 100.0%
29

Documents for SOLAR ADVANCED SYSTEMS LTD

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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

Filing history

Most recent filings

CS01 — confirmation-statement-with-no-updates
confirmation-statement
TM01 — termination-director-company-with-name-termination-date
officers
AP01 — appoint-person-director-company-with-name-date
officers
AA — accounts-with-accounts-type-small
accounts
TM02 — termination-secretary-company-with-name-termination-date
officers
AP03 — appoint-person-secretary-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
CS01 — confirmation-statement-with-no-updates
confirmation-statement
CH01 — change-person-director-company-with-change-date
officers
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-small
accounts
TM01 — termination-director-company-with-name-termination-date
officers
CS01 — confirmation-statement-with-updates
confirmation-statement
RP04CS01 — second-filing-of-confirmation-statement-with-made-up-date
confirmation-statement
RP04CS01 — second-filing-of-confirmation-statement-with-made-up-date
confirmation-statement
RP04CS01 — second-filing-of-confirmation-statement-with-made-up-date
confirmation-statement
RP04CS01 — second-filing-of-confirmation-statement-with-made-up-date
confirmation-statement
RP04CS01 — second-filing-of-confirmation-statement-with-made-up-date
confirmation-statement
RP04CS01 — second-filing-of-confirmation-statement-with-made-up-date
confirmation-statement
RP04CS01 — second-filing-of-confirmation-statement-with-made-up-date
confirmation-statement
RP04CS01 — second-filing-of-confirmation-statement-with-made-up-date
confirmation-statement
RP04CS01 — second-filing-of-confirmation-statement-with-made-up-date
confirmation-statement
RP04AR01 — second-filing-of-annual-return-with-made-up-date
annual-return

Charges

3 outstanding · 0 satisfied

A registered charge — persons entitled: Barclays Security Trustee Limited
outstanding
Legal charge — persons entitled: Barclays Bank PLC
outstanding
Debenture — persons entitled: Barclays Bank PLC
outstanding

Data protection register

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

Solar Advanced Systems Limited — TN8 5EA
Trading as SAS Energy
Tier 1 · renews 25/05/2027
ICO entry

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

Get this company via API

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Frequently asked questions

What is the company number of SOLAR ADVANCED SYSTEMS LTD?
According to the official registry, the company number of SOLAR ADVANCED SYSTEMS LTD is 07028136.
Where is SOLAR ADVANCED SYSTEMS LTD registered?
The registered office is ALEXANDER HOUSE 1 MANDARIN ROAD, RAINTON BRIDGE BUSINESS PARK, HOUGHTON LE SPRING, SUNDERLAND, DH4 5RA, ENGLAND.
Who runs SOLAR ADVANCED SYSTEMS LTD?
CHARE, Laura Katherine is listed among the officers of SOLAR ADVANCED SYSTEMS LTD.
What is the SIC code of SOLAR ADVANCED SYSTEMS LTD?
The nature of business is recorded under SIC code 43290 — Other construction installation.
Who controls SOLAR ADVANCED SYSTEMS LTD?
Edf Energy Renewables Limited is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights, can appoint and remove directors.
When are the next accounts of SOLAR ADVANCED SYSTEMS LTD due?
The next annual accounts are due by 30 September 2026, and the last accounts were made up to 31 December 2024.
Does SOLAR ADVANCED SYSTEMS LTD have any outstanding charges?
Yes — 3 outstanding charges are registered against the company.

About SOLAR ADVANCED SYSTEMS LTD (07028136)

SOLAR ADVANCED SYSTEMS LTD is a private limited company incorporated on 23 September 2009 and registered in the United Kingdom under company number 07028136. Its registered office is at ALEXANDER HOUSE 1 MANDARIN ROAD, RAINTON BRIDGE BUSINESS PARK, HOUGHTON LE SPRING, SUNDERLAND, DH4 5RA, ENGLAND. The recorded nature of business is other construction installation (SIC 43290). The company is currently active , with statutory accounts last made up to 31 December 2024. 15 active officers are on record , and the person with significant control is Edf Energy Renewables Limited. 3 outstanding charges are registered against it. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 12 September 2026.

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