Synairgen Research Limited
Company Profile
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SmallSynairgen Research Limited
04793696•Private Limited With Share Capital
Mailpoint 810 Level F, South Block Southampton, General Hospital Tremona Road, SO166YD
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Incorporated
10/06/2003
Company Age
22 years
Directors
4
Employees
33
SIC Code
72110
Risk
high risk
Company Overview
Registration, classification & business activity
Synairgen Research Limited (04793696) is a private limited with share capital incorporated on 10/06/2003 (22 years old) and registered in general hospital tremona road, SO166YD. The company operates under SIC code 72110 - research and experimental development on biotechnology.
Synairgen is a specialist respiratory biotech company whose primary focus is developing its investigative inhaled ifn-β candidate for the treatment of severe viral lung infections as potentially the first host-targeted broad-spectrum antiviral treatment delivered directly into the lungs.founded by u...
Private Limited With Share Capital
SIC: 72110
Small
Incorporated 10/06/2003
SO166YD
33 employees
Financial Overview
Total Assets
£3.33M
Liabilities
£1.50M
Net Assets
£1.83M
Est. Turnover
£4.44M
AI Estimated
Unreported
Cash
£204.0K
Key Metrics
33
Employees
4
Directors
1
Shareholders
8
Patents
Filed Documents
87
Document Name
Category
Date
Accounts With Accounts Type Full
Category:Accounts
Date:03-10-2025
Appoint Person Director Company With Name Date
Category:Officers
Date:25-07-2025
Termination Director Company With Name Termination Date
Category:Officers
Date:21-07-2025
Confirmation Statement With Updates
Category:Confirmation Statement
Date:03-06-2025
Change To A Person With Significant Control
Category:Persons With Significant Control
Date:03-06-2025
Termination Director Company With Name Termination Date
Category:Officers
Date:22-04-2025
Accounts With Accounts Type Full
Category:Accounts
Date:09-10-2024
Termination Director Company With Name Termination Date
Category:Officers
Date:06-09-2024
Confirmation Statement With No Updates
Category:Confirmation Statement
Date:02-08-2024
Appoint Person Secretary Company With Name Date
Category:Officers
Date:02-08-2024
Appoint Person Director Company With Name Date
Category:Officers
Date:06-11-2023
Termination Director Company With Name Termination Date
Category:Officers
Date:06-11-2023
Termination Secretary Company With Name Termination Date
Category:Officers
Date:06-11-2023
Accounts With Accounts Type Full
Category:Accounts
Date:23-09-2023
Confirmation Statement With No Updates
Category:Confirmation Statement
Date:26-07-2023
Accounts With Accounts Type Full
Category:Accounts
Date:23-09-2022
Confirmation Statement With No Updates
Category:Confirmation Statement
Date:31-05-2022
Accounts With Accounts Type Full
Category:Accounts
Date:29-09-2021
Confirmation Statement With No Updates
Category:Confirmation Statement
Date:01-07-2021
Accounts With Accounts Type Full
Category:Accounts
Date:05-10-2020
Confirmation Statement With No Updates
Category:Confirmation Statement
Date:08-06-2020
Accounts With Accounts Type Full
Category:Accounts
Date:06-09-2019
Confirmation Statement With No Updates
Category:Confirmation Statement
Date:30-05-2019
Accounts With Accounts Type Full
Category:Accounts
Date:02-10-2018
Confirmation Statement With No Updates
Category:Confirmation Statement
Date:04-06-2018
Accounts With Accounts Type Full
Category:Accounts
Date:22-09-2017
Confirmation Statement With Updates
Category:Confirmation Statement
Date:30-05-2017
Accounts With Accounts Type Full
Category:Accounts
Date:22-09-2016
Annual Return Company With Made Up Date Full List Shareholders
Category:Annual Return
Date:07-06-2016
Accounts With Accounts Type Full
Category:Accounts
Date:04-09-2015
Annual Return Company With Made Up Date Full List Shareholders
Category:Annual Return
Date:16-06-2015
Accounts With Accounts Type Full
Category:Accounts
Date:15-09-2014
Annual Return Company With Made Up Date Full List Shareholders
Category:Annual Return
Date:16-06-2014
Accounts With Accounts Type Full
Category:Accounts
Date:30-09-2013
Annual Return Company With Made Up Date Full List Shareholders
Category:Annual Return
Date:11-06-2013
Accounts With Accounts Type Full
Category:Accounts
Date:13-09-2012
Annual Return Company With Made Up Date Full List Shareholders
Category:Annual Return
Date:28-05-2012
Accounts With Accounts Type Full
Category:Accounts
Date:10-02-2012
Change Account Reference Date Company Previous Shortened
Category:Accounts
Date:02-02-2012
Annual Return Company With Made Up Date Full List Shareholders
Category:Annual Return
Date:14-06-2011
Accounts With Accounts Type Full
Category:Accounts
Date:08-03-2011
Annual Return Company With Made Up Date Full List Shareholders
Category:Annual Return
Date:07-06-2010
Accounts With Accounts Type Full
Category:Accounts
Date:12-03-2010
Change Person Director Company With Change Date
Category:Officers
Date:09-03-2010
Change Person Director Company With Change Date
Category:Officers
Date:09-03-2010
Change Person Director Company With Change Date
Category:Officers
Date:09-03-2010
Change Person Secretary Company With Change Date
Category:Officers
Date:09-03-2010
Change Person Director Company With Change Date
Category:Officers
Date:09-03-2010
Legacy
Category:Officers
Date:23-09-2009
Legacy
Category:Annual Return
Date:04-06-2009
Accounts With Accounts Type Full
Category:Accounts
Date:06-04-2009
Legacy
Category:Officers
Date:27-08-2008
Legacy
Category:Capital
Date:22-08-2008
Resolution
Category:Resolution
Date:22-08-2008
Legacy
Category:Annual Return
Date:29-05-2008
Accounts With Accounts Type Full
Category:Accounts
Date:27-03-2008
Legacy
Category:Annual Return
Date:17-06-2007
Accounts With Accounts Type Full
Category:Accounts
Date:23-04-2007
Legacy
Category:Annual Return
Date:13-06-2006
Accounts With Accounts Type Full
Category:Accounts
Date:07-04-2006
Resolution
Category:Resolution
Date:13-01-2006
Resolution
Category:Resolution
Date:13-01-2006
Resolution
Category:Resolution
Date:13-01-2006
Legacy
Category:Officers
Date:31-08-2005
Legacy
Category:Annual Return
Date:14-06-2005
Accounts With Accounts Type Full
Category:Accounts
Date:09-04-2005
Legacy
Category:Officers
Date:30-11-2004
Legacy
Category:Officers
Date:30-11-2004
Legacy
Category:Officers
Date:30-11-2004
Legacy
Category:Officers
Date:12-11-2004
Legacy
Category:Officers
Date:12-11-2004
Legacy
Category:Officers
Date:12-11-2004
Legacy
Category:Officers
Date:22-10-2004
Legacy
Category:Officers
Date:22-10-2004
Certificate Change Of Name Company
Category:Change Of Name
Date:12-10-2004
Legacy
Category:Capital
Date:14-09-2004
Legacy
Category:Officers
Date:06-07-2004
Legacy
Category:Annual Return
Date:02-06-2004
Legacy
Category:Officers
Date:27-02-2004
Legacy
Category:Officers
Date:23-02-2004
Legacy
Category:Officers
Date:23-02-2004
Legacy
Category:Capital
Date:08-09-2003
Legacy
Category:Capital
Date:08-09-2003
Legacy
Category:Officers
Date:08-09-2003
Legacy
Category:Capital
Date:05-09-2003
Legacy
Category:Capital
Date:05-09-2003
Incorporation Company
Category:Incorporation
Date:10-06-2003
Import / Export
Imports
12 Months8
60 Months19
Exports
12 Months0
60 Months5
Risk Assessment
high risk
International Score
Future Factor
emerging
Performance Rating
Accounts
Typefull accounts
Due Date30/09/2026
Filing Date29/09/2025
Latest Accounts31/12/2024
Trading Addresses
Tremona Road, Southampton, SO166YDRegistered
Contact
02380512800
Mailpoint 810 Level F, South Block Southampton, General Hospital Tremona Road, SO166YD