SL
SISAF LTD
ActiveCompany number 05974331
Guildford, England · Incorporated 23 October 2006
8 Frederick Sanger Road, Surrey Research Park, Guildford, GU2 7YD, England
Last updated on 27 March 2026
Research and experimental development on biotechnology · SIC 72110
Status
Active
Company age
19 years
Company type
Private limited
Accounts
Up to date
Total raised
—
Shares allotted
0
Latest round
20 October 2023
Company overview
No company summary available yet.
Compliance
Annual accounts
Up to date
Last filed
31 December 2024
Next due
30 September 2026
2 weeks left
Confirmation statement
Up to date
Last filed
31 October 2025
Next due
14 November 2026
8 weeks left
Financial snapshot
Last accounts type
Small
Period end
31 December 2024
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
18 funding rounds20 October 2023
Shares allotted · 0 shares allotted
—
4 April 2023
Shares allotted · 0 shares allotted
—
1 March 2021
Shares allotted · 0 shares allotted
—
9 July 2019
Shares allotted · 0 shares allotted
—
30 July 2018
Shares allotted · 0 shares allotted
—
28 June 2018
Shares allotted · 0 shares allotted
—
26 March 2018
Shares allotted · 0 shares allotted
—
1 August 2017
Shares allotted · 0 shares allotted
—
31 August 2016
Shares allotted · 0 shares allotted
—
5 July 2016
Shares allotted · 0 shares allotted
—
28 June 2016
Shares allotted · 0 shares allotted
—
25 June 2015
Shares allotted · 0 shares allotted
—
30 April 2014
Shares allotted · 0 shares allotted
—
17 January 2013
Shares allotted · 0 shares allotted
—
25 July 2012
Shares allotted · 0 shares allotted
—
5 March 2012
Shares allotted · 0 shares allotted
—
28 October 2011
Shares allotted · 0 shares allotted
—
21 March 2011
Shares allotted · 0 shares allotted
—
Total (18 rounds, 0 shares)
—
Filing history
Mortgage Create With Deed With Charge Number Charge Creation Date
Mortgage
12 January 2026
View
Confirmation Statement With No Updates
Confirmation Statement
3 November 2025
View
Accounts With Accounts Type Small
Accounts
26 September 2025
View
Second Filing Of Director Appointment With Name
Officers
7 November 2024
View
Confirmation Statement With Updates
Confirmation Statement
4 November 2024
View
Accounts With Accounts Type Small
Accounts
19 September 2024
View
Change Registered Office Address Company With Date Old Address New Address
Address
15 April 2024
View
Change Person Director Company With Change Date
Officers
16 November 2023
View
Capital Allotment Shares
Capital
31 October 2023
View
Confirmation Statement With Updates
Confirmation Statement
31 October 2023
View
Appoint Person Director Company With Name Date
Officers
28 June 2023
View
Accounts With Accounts Type Small
Accounts
12 June 2023
View
Memorandum Articles
Incorporation
27 April 2023
View
Resolution
Resolution
27 April 2023
View
Capital Allotment Shares
Capital
19 April 2023
View
Confirmation Statement With Updates
Confirmation Statement
4 November 2022
View
Accounts With Accounts Type Small
Accounts
28 June 2022
View
Change Person Director Company With Change Date
Officers
11 May 2022
View
Accounts With Accounts Type Small
Accounts
13 December 2021
View
Second Filing Capital Allotment Shares
Capital
12 November 2021
View
Confirmation Statement With Updates
Confirmation Statement
12 November 2021
View
Capital Allotment Shares
Capital
4 November 2021
View
Confirmation Statement With No Updates
Confirmation Statement
19 November 2020
View
Accounts With Accounts Type Small
Accounts
2 October 2020
View
Resolution
Resolution
30 July 2020
View
Resolution
Resolution
16 March 2020
View
Resolution
Resolution
5 December 2019
View
Confirmation Statement With Updates
Confirmation Statement
31 October 2019
View
Accounts With Accounts Type Small
Accounts
19 September 2019
View
Capital Allotment Shares
Capital
29 July 2019
View
Notification Of A Person With Significant Control Statement
Persons With Significant Control
31 October 2018
View
Cessation Of A Person With Significant Control
Persons With Significant Control
31 October 2018
View
Confirmation Statement With Updates
Confirmation Statement
31 October 2018
View
Change Person Director Company With Change Date
Officers
30 October 2018
View
Capital Allotment Shares
Capital
7 September 2018
View
Capital Allotment Shares
Capital
6 September 2018
View
Resolution
Resolution
15 August 2018
View
Appoint Person Director Company With Name Date
Officers
8 August 2018
View
Appoint Person Director Company With Name Date
Officers
8 August 2018
View
Capital Variation Of Rights Attached To Shares
Capital
21 May 2018
View
Capital Variation Of Rights Attached To Shares
Capital
21 May 2018
View
Resolution
Resolution
16 May 2018
View
Change Person Secretary Company With Change Date
Officers
10 May 2018
View
Change Person Director Company With Change Date
Officers
10 May 2018
View
Change Person Director Company With Change Date
Officers
10 May 2018
View
Capital Allotment Shares
Capital
26 April 2018
View
Accounts With Accounts Type Micro Entity
Accounts
29 March 2018
View
Change To A Person With Significant Control
Persons With Significant Control
1 February 2018
View
Change Person Director Company With Change Date
Officers
1 February 2018
View
Confirmation Statement With Updates
Confirmation Statement
10 November 2017
View
Capital Allotment Shares
Capital
24 August 2017
View
Change Registered Office Address Company With Date Old Address New Address
Address
20 July 2017
View
Appoint Person Secretary Company With Name Date
Officers
15 May 2017
View
Termination Director Company With Name Termination Date
Officers
15 May 2017
View
Accounts With Accounts Type Total Exemption Small
Accounts
12 May 2017
View
Change Account Reference Date Company Current Extended
Accounts
8 December 2016
View
Capital Allotment Shares
Capital
14 November 2016
View
Confirmation Statement With Updates
Confirmation Statement
11 November 2016
View
Appoint Person Director Company With Name Date
Officers
14 September 2016
View
Capital Allotment Shares
Capital
5 September 2016
View
Capital Allotment Shares
Capital
31 August 2016
View
Appoint Person Director Company With Name Date
Officers
28 July 2016
View
Termination Secretary Company With Name Termination Date
Officers
27 July 2016
View
Appoint Person Director Company With Name Date
Officers
27 July 2016
View
Appoint Corporate Secretary Company With Name Date
Officers
27 July 2016
View
Resolution
Resolution
15 July 2016
View
Termination Director Company With Name Termination Date
Officers
1 July 2016
View
Termination Director Company With Name Termination Date
Officers
1 July 2016
View
Accounts With Accounts Type Total Exemption Small
Accounts
4 April 2016
View
Resolution
Resolution
29 January 2016
View
Resolution
Resolution
29 January 2016
View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
2 December 2015
View
Change Person Secretary Company With Change Date
Officers
26 November 2015
View
Change Person Director Company With Change Date
Officers
26 November 2015
View
Change Person Director Company With Change Date
Officers
26 November 2015
View
Change Person Director Company With Change Date
Officers
26 November 2015
View
Change Person Director Company With Change Date
Officers
26 November 2015
View
Change Person Director Company With Change Date
Officers
26 November 2015
View
Change Person Director Company With Change Date
Officers
26 November 2015
View
Capital Allotment Shares
Capital
19 November 2015
View
Accounts With Accounts Type Total Exemption Small
Accounts
26 March 2015
View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
18 December 2014
View
Change Person Director Company With Change Date
Officers
22 November 2014
View
Capital Alter Shares Subdivision
Capital
19 November 2014
View
Resolution
Resolution
19 November 2014
View
Accounts With Accounts Type Total Exemption Small
Accounts
24 June 2014
View
Capital Allotment Shares
Capital
29 May 2014
View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
13 November 2013
View
Appoint Person Director Company With Name
Officers
8 November 2013
View
Capital Allotment Shares
Capital
8 October 2013
View
Resolution
Resolution
8 October 2013
View
Accounts With Accounts Type Total Exemption Small
Accounts
11 February 2013
View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
27 December 2012
View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
19 November 2012
View
Capital Allotment Shares
Capital
1 August 2012
View
Accounts With Accounts Type Total Exemption Small
Accounts
16 April 2012
View
Capital Allotment Shares
Capital
15 March 2012
View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
24 November 2011
View
Capital Allotment Shares
Capital
3 November 2011
View
Second Filing Of Form With Form Type
Document Replacement
11 August 2011
View
Accounts With Accounts Type Total Exemption Small
Accounts
2 August 2011
View
Resolution
Resolution
5 April 2011
View
Capital Allotment Shares
Capital
5 April 2011
View
Capital Allotment Shares
Capital
12 January 2011
View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
15 November 2010
View
Appoint Person Director Company With Name
Officers
4 October 2010
View
Accounts With Accounts Type Total Exemption Small
Accounts
15 July 2010
View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
20 November 2009
View
Change Person Director Company With Change Date
Officers
20 November 2009
View
Change Person Director Company With Change Date
Officers
20 November 2009
View
Change Person Director Company With Change Date
Officers
20 November 2009
View
Resolution
Resolution
9 September 2009
View
Accounts With Accounts Type Total Exemption Small
Accounts
24 June 2009
View
Legacy
Address
26 May 2009
View
Legacy
Officers
20 November 2008
View
Legacy
Annual Return
20 November 2008
View
Resolution
Resolution
19 November 2008
View
Legacy
Capital
19 November 2008
View
Legacy
Capital
19 November 2008
View
Legacy
Capital
19 November 2008
View
Legacy
Officers
19 November 2008
View
Legacy
Officers
12 November 2008
View
Legacy
Officers
5 November 2008
View
Legacy
Capital
5 November 2008
View
Legacy
Capital
3 November 2008
View
Legacy
Officers
3 November 2008
View
Legacy
Address
3 November 2008
View
Legacy
Address
31 March 2008
View
Accounts With Accounts Type Total Exemption Small
Accounts
13 November 2007
View
Legacy
Annual Return
12 November 2007
View
Incorporation Company
Incorporation
23 October 2006
View
No filings match this type.
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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