opendata.bot
Company number
11330558

SOUTHERN SPECIALIST TREATMENTS LTD

Officer · STONER, Mark and 2 others
Active
✓ Active company on the official register. Next accounts due 31 January 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
SOUTHERN SPECIALIST TREATMENTS LTD
Company number
11330558
Registered office
NALANDA, COLLINGWOOD AVENUE, HEATHFIELD, TN21 8DN, ENGLAND · 3 other companies at this postcode
Company type
Private Limited Company
Incorporated on
26 April 2018
Status
Active
Age
8 years
Nature of business (SIC)
43290 — Other construction installation
Accounts — next due
31 Jan 2027
Accounts — last made up to
30 Apr 2025
Confirmation statement — next due
26 Jun 2027
Confirmation statement — last
12 Jun 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

1 active · 2 resigned

director
Appointed 01/07/2026
Active

People with significant control

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

Lisa Stoner
owns 75–100% of shares · holds 75–100% of voting rights
Notified 15/04/2023
Mark Stoner
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 27/04/2021
Mr Mark Stoner
owns 25–50% of shares · holds 25–50% of voting rights · can appoint and remove directors
Notified 01/06/2024
Mr Mark Stoner
owns 75–100% of shares · holds 75–100% of voting rights · can appoint and remove directors
Notified 30/06/2026

Corporate structure

Who controls this company, and who they control in turn

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

Connections

Mr Mark Stoner
born 03/1965 · England owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Notified 30/06/2026 Controls 3 companies
Lisa Stoner
born 11/1966 · England owns 75–100% of shares · holds 75–100% of votes Control ended 01/06/2023
Mark Stoner
born 03/1965 · England owns 75–100% of shares · holds 75–100% of votes · can appoint and remove directors Control ended 30/06/2026 Controls 2 companies
Mr Mark Stoner
born 06/1965 · England owns 25–50% of shares · holds 25–50% of votes · can appoint and remove directors Control ended 01/06/2024

Serving officers

director Appointed 01/07/2026

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
01/07/2026 Director appointed STONER, Mark
30/06/2026 Person with significant control ceased Mark Stoner
30/06/2026 Person with significant control added Mr Mark Stoner
30/06/2026 Director resigned STONER, Mark Stephen
01/06/2024 Person with significant control ceased Mr Mark Stoner
01/06/2024 Person with significant control added Mr Mark Stoner
01/06/2023 Person with significant control ceased Lisa Stoner
15/04/2023 Person with significant control added Lisa Stoner
27/04/2021 Person with significant control added Mark Stoner
09/01/2019 Director resigned STONER, Lisa Ann
09/01/2019 Director appointed STONER, Mark Stephen
26/04/2018 Director appointed STONER, Lisa Ann

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 4
▼ 54.1%
8
Net assets 3
▼ 63.2%
7
Employees (avg) 2 2

Documents for SOUTHERN SPECIALIST TREATMENTS LTD

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Company extract£1.99

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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
AP01 — appoint-person-director-company-with-name-date
officers
TM01 — termination-director-company-with-name-termination-date
officers
PSC01 — notification-of-a-person-with-significant-control
persons-with-significant-control
PSC07 — cessation-of-a-person-with-significant-control
persons-with-significant-control
PSC04 — change-to-a-person-with-significant-control
persons-with-significant-control
AD01 — change-registered-office-address-company-with-date-old-address-new-address
address
AA — accounts-with-accounts-type-micro-entity
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-micro-entity
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
PSC07 — cessation-of-a-person-with-significant-control
persons-with-significant-control
PSC01 — notification-of-a-person-with-significant-control
persons-with-significant-control
AA — accounts-with-accounts-type-micro-entity
accounts
CS01 — confirmation-statement-with-updates
confirmation-statement
PSC07 — cessation-of-a-person-with-significant-control
persons-with-significant-control
PSC04 — change-to-a-person-with-significant-control
persons-with-significant-control
CS01 — confirmation-statement-with-no-updates
confirmation-statement
PSC04 — change-to-a-person-with-significant-control
persons-with-significant-control
PSC01 — notification-of-a-person-with-significant-control
persons-with-significant-control
CH01 — change-person-director-company-with-change-date
officers
AA — accounts-with-accounts-type-micro-entity
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement
AA — accounts-with-accounts-type-micro-entity
accounts
CS01 — confirmation-statement-with-no-updates
confirmation-statement

Data protection register

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

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Frequently asked questions

What is the company number of SOUTHERN SPECIALIST TREATMENTS LTD?
According to the official registry, the company number of SOUTHERN SPECIALIST TREATMENTS LTD is 11330558.
Where is SOUTHERN SPECIALIST TREATMENTS LTD registered?
The registered office is NALANDA, COLLINGWOOD AVENUE, HEATHFIELD, TN21 8DN, ENGLAND.
Who runs SOUTHERN SPECIALIST TREATMENTS LTD?
STONER, Mark is listed among the officers of SOUTHERN SPECIALIST TREATMENTS LTD.
What is the SIC code of SOUTHERN SPECIALIST TREATMENTS LTD?
The nature of business is recorded under SIC code 43290 — Other construction installation.
Who controls SOUTHERN SPECIALIST TREATMENTS LTD?
Lisa Stoner is recorded as a person with significant control, and owns 75–100% of shares, holds 75–100% of voting rights.
When are the next accounts of SOUTHERN SPECIALIST TREATMENTS LTD due?
The next annual accounts are due by 31 January 2027, and the last accounts were made up to 30 April 2025.

About SOUTHERN SPECIALIST TREATMENTS LTD (11330558)

SOUTHERN SPECIALIST TREATMENTS LTD is a private limited company incorporated on 26 April 2018 and registered in the United Kingdom under company number 11330558. Its registered office is at NALANDA, COLLINGWOOD AVENUE, HEATHFIELD, TN21 8DN, ENGLAND. The recorded nature of business is other construction installation (SIC 43290). The company is currently active , with statutory accounts last made up to 30 April 2025. 3 active officers are on record , and the person with significant control is Lisa Stoner. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 14 September 2026.

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