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Sustainware Limited
Sustainware Limited is an active company incorporated on 12 October 2009 with the registered office located in London, City of London. Sustainware Limited was registered 16 years ago.
Watch Company
Status
Active
Active since
incorporation
Company No
07038265
Private limited company
Age
16 years
Incorporated
12 October 2009
Size
Small
Balance sheet is under
£7.5M
Under
50 employees
Confirmation
Submitted
Dated
19 May 2025
(8 months ago)
Next confirmation dated
19 May 2026
Due by
2 June 2026
(4 months remaining)
Last change occurred
9 years ago
Accounts
Submitted
For period
1 Dec
⟶
30 Nov 2024
(1 year)
Accounts type is
Small
Next accounts for period
30 November 2025
Due by
31 August 2026
(7 months remaining)
Learn more about Sustainware Limited
Contact
Update Details
Address
Warnford Court
29, Throgmorton Street
London
EC2N 2AT
England
Same address for the past
4 years
Companies in EC2N 2AT
Telephone
02073971450
Email
Available in Endole App
Website
Hssmart.com
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People
Officers
2
Shareholders
1
Controllers (PSC)
1
Steven Jon Fisher
Director • British • Lives in England • Born in Oct 1977
Mirela Duras
Director • British,croatian • Lives in England • Born in May 1974
Helix International Group Limited
PSC
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Shareholders, PSCs & Group Structure
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Mutual Companies
Helix International Group Limited
Mirela Duras and Steven Jon Fisher are mutual people.
Active
Firetecnics Systems Limited
Mirela Duras is a mutual person.
Active
ARK Sustainability Ltd
Mirela Duras is a mutual person.
Active
Building Safety Management Solution Ltd
Mirela Duras is a mutual person.
Active
See All Mutual Companies
Financials
Net Assets, Total Assets & Total Liabilities (2015–2024)
Period Ended
30 Nov 2024
For period
30 Nov
⟶
30 Nov 2024
Traded for
12 months
Cash in Bank
£3.56K
Decreased by £3.17K (-47%)
Turnover
Unreported
Same as previous period
Employees
17
Increased by 3 (+21%)
Total Assets
£2.54M
Increased by £173.45K (+7%)
Total Liabilities
-£2.01M
Increased by £1.42M (+241%)
Net Assets
£528.28K
Decreased by £1.25M (-70%)
Debt Ratio (%)
79%
Increased by 54.31% (+218%)
See 10 Year Full Financials
Latest Activity
Charge Satisfied
1 Month Ago on 9 Dec 2025
Rosalind Pearl Benjamin Resigned
1 Month Ago on 24 Nov 2025
Steven Jon Fisher Appointed
1 Month Ago on 24 Nov 2025
Mirela Duras Appointed
1 Month Ago on 24 Nov 2025
Small Accounts Submitted
6 Months Ago on 16 Jul 2025
Confirmation Submitted
8 Months Ago on 27 May 2025
Small Accounts Submitted
1 Year 5 Months Ago on 23 Aug 2024
Confirmation Submitted
1 Year 8 Months Ago on 20 May 2024
Small Accounts Submitted
2 Years 5 Months Ago on 25 Aug 2023
New Charge Registered
2 Years 5 Months Ago on 31 Jul 2023
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Documents
Termination of appointment of Rosalind Pearl Benjamin as a director on 24 November 2025
Submitted on 13 Dec 2025
Appointment of Steven Jon Fisher as a director on 24 November 2025
Submitted on 13 Dec 2025
Appointment of Mirela Duras as a director on 24 November 2025
Submitted on 13 Dec 2025
Satisfaction of charge 070382650002 in full
Submitted on 9 Dec 2025
Accounts for a small company made up to 30 November 2024
Submitted on 16 Jul 2025
Confirmation statement made on 19 May 2025 with no updates
Submitted on 27 May 2025
Accounts for a small company made up to 30 November 2023
Submitted on 23 Aug 2024
Confirmation statement made on 19 May 2024 with no updates
Submitted on 20 May 2024
Accounts for a small company made up to 30 November 2022
Submitted on 25 Aug 2023
Registration of charge 070382650002, created on 31 July 2023
Submitted on 4 Aug 2023
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Repayment History
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