SM

SRT MARINE SYSTEMS PLC

Active

Company number 05459678

Bath · Incorporated 23 May 2005

Wireless House Westfield Industrial Estate, Midsomer Norton, Bath, Somerset, BA3 4BS

Last updated on 19 August 2026

Activities of head offices · SIC 70100

Status
Active
Company age
21 years
Company type
Public limited
Accounts
Up to date
Total raised
—
Shares allotted
0
Latest round
17 April 2026

Company history

Previous company names

INTERCEDE 2047 LIMITED · 23 May 2005 – 16 September 2005

SOFTWARE RADIO TECHNOLOGY HOLDINGS LIMITED · 16 September 2005 – 21 October 2005

SOFTWARE RADIO TECHNOLOGY PLC · 21 October 2005 – 6 July 2016

Company overview

SRT Marine Systems PLC (company number 05459678) is an active public limited company incorporated on 23 May 2005. It is registered at Wireless House, Westfield Industrial Estate, Midsomer Norton, Bath, Somerset BA3 4BS. The company was previously known as Software Radio Technology PLC until July 2016.

The company’s principal activity is classified under SIC code 70100 (activities of head offices). It files group accounts; the most recent set, made up to 30 June 2025, were filed on 29 December 2025. The next accounts are due by 31 December 2026. Confirmation statements are filed on time, with the latest made up to 23 May 2026.

The company has two active directors: Simon Gregory Barrell (appointed 2019) and Neil Peniket (appointed 2007). Jean-Francois Bonnin (appointed 2022) and Oliver Plunkett (appointed December 2024) also currently serve as directors. Richard Hurd acts as company secretary. The company has created charges, with the most recent filed in October 2024 and May 2024. There is no insolvency history and it has not been liquidated.

Recent filings show frequent allotments of shares and routine confirmation statements with no updates. The company remains in good standing with no adverse filings noted.

Compliance

Annual accounts Up to date
Last filed
30 June 2025
Next due
31 December 2026
4 months left
Confirmation statement Up to date
Last filed
23 May 2026
Next due
6 June 2027
9 months left

Financial snapshot

Last accounts type
Group
Period end
30 June 2025

Detailed figures (assets, liabilities, net worth) are available in the full credit report.

Officers

No officers on record.

Persons with significant control

No persons with significant control on record.

Funding

45 funding rounds
17 April 2026
Shares allotted · 0 shares allotted
—
12 February 2026
Shares allotted · 0 shares allotted
—
3 October 2025
Shares allotted · 0 shares allotted
—
29 August 2025
Shares allotted · 0 shares allotted
—
15 July 2025
Shares allotted · 0 shares allotted
—
19 June 2025
Shares allotted · 0 shares allotted
—
10 June 2025
Shares allotted · 0 shares allotted
—
2 April 2025
Shares allotted · 0 shares allotted
—
26 February 2025
Shares allotted · 0 shares allotted
—
3 February 2025
Shares allotted · 0 shares allotted
—
3 December 2024
Shares allotted · 0 shares allotted
—
16 January 2024
Shares allotted · 0 shares allotted
—
28 December 2023
Shares allotted · 0 shares allotted
—
12 December 2023
Shares allotted · 0 shares allotted
—
4 December 2023
Shares allotted · 0 shares allotted
—
4 December 2023
Shares allotted · 0 shares allotted
—
15 November 2023
Shares allotted · 0 shares allotted
—
12 September 2023
Shares allotted · 0 shares allotted
—
30 August 2023
Shares allotted · 0 shares allotted
—
14 July 2023
Shares allotted · 0 shares allotted
—
30 June 2023
Shares allotted · 0 shares allotted
—
21 April 2023
Shares allotted · 0 shares allotted
—
20 February 2023
Shares allotted · 0 shares allotted
—
13 December 2022
Shares allotted · 0 shares allotted
—
2 December 2022
Shares allotted · 0 shares allotted
—
21 November 2022
Shares allotted · 0 shares allotted
—
14 November 2022
Shares allotted · 0 shares allotted
—
16 March 2022
Shares allotted · 0 shares allotted
—
17 January 2022
Shares allotted · 0 shares allotted
—
27 September 2021
Shares allotted · 0 shares allotted
—
11 May 2020
Shares allotted · 0 shares allotted
—
18 December 2019
Shares allotted · 0 shares allotted
—
14 October 2019
Shares allotted · 0 shares allotted
—
5 July 2019
Shares allotted · 0 shares allotted
—
2 April 2019
Shares allotted · 0 shares allotted
—
13 March 2019
Shares allotted · 0 shares allotted
—
5 June 2018
Shares allotted · 0 shares allotted
—
5 February 2018
Shares allotted · 0 shares allotted
—
13 June 2017
Shares allotted · 0 shares allotted
—
2 June 2017
Shares allotted · 0 shares allotted
—
10 September 2015
Shares allotted · 0 shares allotted
—
8 July 2014
Shares allotted · 0 shares allotted
—
11 October 2013
Shares allotted · 0 shares allotted
—
25 October 2010
Shares allotted · 0 shares allotted
—
7 June 2010
Shares allotted · 0 shares allotted
—
Total (45 rounds, 0 shares)
—

Filing history

Confirmation Statement With No Updates
Confirmation Statement
27 May 2026 View
Capital Allotment Shares
Capital
23 April 2026 View
Capital Allotment Shares
Capital
24 March 2026 View
Resolution
Resolution
5 January 2026 View
Accounts With Accounts Type Group
Accounts
29 December 2025 View
Capital Allotment Shares
Capital
7 November 2025 View
Capital Allotment Shares
Capital
7 November 2025 View
Capital Allotment Shares
Capital
9 September 2025 View
Capital Allotment Shares
Capital
17 July 2025 View
Confirmation Statement With No Updates
Confirmation Statement
11 June 2025 View
Capital Allotment Shares
Capital
11 June 2025 View
Capital Allotment Shares
Capital
2 April 2025 View
Capital Allotment Shares
Capital
10 March 2025 View
Capital Allotment Shares
Capital
6 February 2025 View
Resolution
Resolution
29 January 2025 View
Resolution
Resolution
28 December 2024 View
Accounts With Accounts Type Group
Accounts
19 December 2024 View
Capital Allotment Shares
Capital
4 December 2024 View
Appoint Person Director Company With Name Date
Officers
4 December 2024 View
Mortgage Create With Deed With Charge Number Charge Creation Date
Mortgage
31 October 2024 View
Confirmation Statement With No Updates
Confirmation Statement
24 June 2024 View
Mortgage Create With Deed With Charge Number Charge Creation Date
Mortgage
29 May 2024 View
Change Account Reference Date Company Current Extended
Accounts
8 March 2024 View
Resolution
Resolution
25 January 2024 View
Capital Allotment Shares
Capital
16 January 2024 View
Change Person Director Company With Change Date
Officers
8 January 2024 View
Capital Allotment Shares
Capital
2 January 2024 View
Capital Allotment Shares
Capital
18 December 2023 View
Capital Allotment Shares
Capital
5 December 2023 View
Capital Allotment Shares
Capital
4 December 2023 View
Capital Allotment Shares
Capital
4 December 2023 View
Accounts With Accounts Type Group
Accounts
10 October 2023 View
Resolution
Resolution
30 September 2023 View
Capital Allotment Shares
Capital
12 September 2023 View
Capital Allotment Shares
Capital
30 August 2023 View
Capital Allotment Shares
Capital
20 July 2023 View
Second Filing Capital Allotment Shares
Capital
8 July 2023 View
Capital Allotment Shares
Capital
4 July 2023 View
Confirmation Statement With No Updates
Confirmation Statement
29 June 2023 View
Capital Allotment Shares
Capital
28 June 2023 View
Capital Allotment Shares
Capital
28 June 2023 View
Capital Allotment Shares
Capital
28 June 2023 View
Capital Allotment Shares
Capital
21 April 2023 View
Capital Allotment Shares
Capital
20 February 2023 View
Capital Allotment Shares
Capital
14 December 2022 View
Accounts Amended With Accounts Type Group
Accounts
9 November 2022 View
Accounts With Accounts Type Group
Accounts
3 November 2022 View
Resolution
Resolution
29 September 2022 View
Confirmation Statement With No Updates
Confirmation Statement
27 June 2022 View
Capital Allotment Shares
Capital
16 March 2022 View
Termination Secretary Company With Name Termination Date
Officers
16 March 2022 View
Second Filing Capital Allotment Shares
Capital
28 February 2022 View
Second Filing Capital Allotment Shares
Capital
28 February 2022 View
Appoint Person Director Company With Name Date
Officers
10 February 2022 View
Capital Allotment Shares
Capital
17 January 2022 View
Capital Allotment Shares
Capital
13 October 2021 View
Accounts With Accounts Type Group
Accounts
6 October 2021 View
Resolution
Resolution
30 September 2021 View
Confirmation Statement With No Updates
Confirmation Statement
29 June 2021 View
Accounts With Accounts Type Group
Accounts
9 November 2020 View
Resolution
Resolution
22 October 2020 View
Confirmation Statement With No Updates
Confirmation Statement
5 June 2020 View
Capital Allotment Shares
Capital
5 June 2020 View
Capital Allotment Shares
Capital
15 April 2020 View
Capital Allotment Shares
Capital
14 October 2019 View
Accounts With Accounts Type Group
Accounts
24 September 2019 View
Resolution
Resolution
17 September 2019 View
Capital Allotment Shares
Capital
8 July 2019 View
Appoint Person Director Company With Name Date
Officers
5 July 2019 View
Capital Allotment Shares
Capital
20 June 2019 View
Confirmation Statement With No Updates
Confirmation Statement
31 May 2019 View
Capital Allotment Shares
Capital
18 March 2019 View
Notification Of A Person With Significant Control Statement
Persons With Significant Control
4 March 2019 View
Capital Allotment Shares
Capital
6 February 2019 View
Resolution
Resolution
4 February 2019 View
Accounts With Accounts Type Group
Accounts
6 October 2018 View
Resolution
Resolution
13 September 2018 View
Capital Allotment Shares
Capital
6 June 2018 View
Confirmation Statement With Updates
Confirmation Statement
25 May 2018 View
Mortgage Create With Deed With Charge Number Charge Creation Date
Mortgage
7 December 2017 View
Appoint Person Director Company With Name Date
Officers
23 August 2017 View
Termination Director Company With Name Termination Date
Officers
21 August 2017 View
Resolution
Resolution
27 July 2017 View
Accounts With Accounts Type Group
Accounts
10 July 2017 View
Capital Allotment Shares
Capital
13 June 2017 View
Capital Allotment Shares
Capital
2 June 2017 View
Confirmation Statement With Updates
Confirmation Statement
2 June 2017 View
Resolution
Resolution
11 July 2016 View
Resolution
Resolution
6 July 2016 View
Change Of Name Notice
Change Of Name
6 July 2016 View
Accounts With Accounts Type Group
Accounts
5 July 2016 View
Annual Return Company With Made Up Date No Member List
Annual Return
7 June 2016 View
Capital Allotment Shares
Capital
13 October 2015 View
Resolution
Resolution
21 July 2015 View
Accounts With Accounts Type Group
Accounts
4 July 2015 View
Annual Return Company With Made Up Date No Member List
Annual Return
26 May 2015 View
Resolution
Resolution
22 August 2014 View
Capital Allotment Shares
Capital
21 July 2014 View
Accounts With Accounts Type Group
Accounts
8 July 2014 View
Annual Return Company With Made Up Date No Member List
Annual Return
4 June 2014 View
Mortgage Create With Deed With Charge Number
Mortgage
30 January 2014 View
Capital Allotment Shares
Capital
16 October 2013 View
Accounts With Accounts Type Group
Accounts
4 July 2013 View
Annual Return Company With Made Up Date No Member List
Annual Return
28 May 2013 View
Change Person Director Company With Change Date
Officers
24 May 2013 View
Change Person Director Company With Change Date
Officers
24 May 2013 View
Statement Of Companys Objects
Change Of Constitution
26 July 2012 View
Resolution
Resolution
26 July 2012 View
Accounts With Accounts Type Group
Accounts
3 July 2012 View
Annual Return Company With Made Up Date No Member List
Annual Return
14 June 2012 View
Change Registered Office Address Company With Date Old Address
Address
14 June 2012 View
Change Corporate Secretary Company With Change Date
Officers
13 June 2012 View
Capital Statement Capital Company With Date Currency Figure
Capital
14 December 2011 View
Legacy
Capital
14 December 2011 View
Certificate Capital Cancellation Share Premium Account
Capital
14 December 2011 View
Accounts With Accounts Type Group
Accounts
3 August 2011 View
Annual Return Company With Made Up Date Bulk List Shareholders
Annual Return
7 June 2011 View
Capital Allotment Shares
Capital
28 October 2010 View
Auditors Resignation Company
Auditors
29 July 2010 View
Accounts With Accounts Type Group
Accounts
9 July 2010 View
Capital Allotment Shares
Capital
23 June 2010 View
Annual Return Company With Made Up Date Bulk List Shareholders
Annual Return
18 June 2010 View
Termination Director Company With Name
Officers
13 January 2010 View
Appoint Person Director Company With Name
Officers
2 November 2009 View
Accounts With Accounts Type Group
Accounts
19 August 2009 View
Legacy
Annual Return
17 June 2009 View
Legacy
Officers
4 June 2009 View
Legacy
Officers
4 June 2009 View
Legacy
Officers
12 March 2009 View
Legacy
Officers
8 January 2009 View
Legacy
Officers
2 January 2009 View
Legacy
Officers
2 January 2009 View
Memorandum Articles
Incorporation
1 November 2008 View
Resolution
Resolution
1 November 2008 View
Resolution
Resolution
1 November 2008 View
Accounts With Accounts Type Group
Accounts
10 October 2008 View
Legacy
Annual Return
23 June 2008 View
Legacy
Officers
21 December 2007 View
Accounts With Accounts Type Group
Accounts
3 October 2007 View
Legacy
Officers
5 July 2007 View
Legacy
Annual Return
25 June 2007 View
Legacy
Capital
22 June 2007 View
Resolution
Resolution
10 May 2007 View
Resolution
Resolution
10 May 2007 View
Resolution
Resolution
1 May 2007 View
Legacy
Officers
9 January 2007 View
Legacy
Officers
21 November 2006 View
Legacy
Annual Return
29 September 2006 View
Accounts With Accounts Type Group
Accounts
15 August 2006 View
Resolution
Resolution
14 August 2006 View
Legacy
Annual Return
26 June 2006 View
Statement Of Affairs
Miscellaneous
3 January 2006 View
Legacy
Capital
3 January 2006 View
Resolution
Resolution
21 December 2005 View
Legacy
Address
5 December 2005 View
Legacy
Other
24 November 2005 View
Legacy
Capital
27 October 2005 View
Resolution
Resolution
27 October 2005 View
Resolution
Resolution
27 October 2005 View
Resolution
Resolution
27 October 2005 View
Resolution
Resolution
27 October 2005 View
Resolution
Resolution
27 October 2005 View
Resolution
Resolution
27 October 2005 View
Legacy
Accounts
27 October 2005 View
Legacy
Officers
26 October 2005 View
Legacy
Address
26 October 2005 View
Legacy
Officers
26 October 2005 View
Legacy
Officers
26 October 2005 View
Legacy
Officers
26 October 2005 View
Legacy
Officers
26 October 2005 View
Legacy
Officers
26 October 2005 View
Legacy
Officers
26 October 2005 View
Legacy
Officers
26 October 2005 View
Certificate Change Of Name Re Registration Private To Public Limited Company
Change Of Name
21 October 2005 View
Re Registration Memorandum Articles
Incorporation
21 October 2005 View
Accounts Balance Sheet
Accounts
21 October 2005 View
Auditors Statement
Auditors
21 October 2005 View
Auditors Report
Auditors
21 October 2005 View
Legacy
Reregistration
21 October 2005 View
Legacy
Reregistration
21 October 2005 View
Resolution
Resolution
21 October 2005 View
Resolution
Resolution
21 October 2005 View
Certificate Change Of Name Company
Change Of Name
16 September 2005 View
Incorporation Company
Incorporation
23 May 2005 View

Risk at a glance

  • Company active
  • Accounts up to date
  • Confirmation statement up to date
  • No insolvency history
  • No registered charges
  • Credit score
  • Recommended limit
  • Payment risk

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