AU

ALNYLAM UK LIMITED

Active

Company number 08871372

Maidenhead, United Kingdom · Incorporated 31 January 2014

Braywick Gate, Braywick Road, Maidenhead, SL6 1DA, United Kingdom

Last updated on 8 April 2026

Research and experimental development on biotechnology · SIC 72110


Status
Active
Company age
12 years
Company type
Private limited
Accounts
Up to date
Total raised
Shares allotted
0
Latest round
6 November 2020

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 January 2026
Next due
14 February 2027
5 months left

Financial snapshot

Last accounts type
Full
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

PS
Alnylam Pharmaceuticals Inc
Ownership Of Shares 75 To 100 Percent
Voting Rights 75 To 100 Percent
Right To Appoint And Remove Directors
31 January 2017

Funding

3 funding rounds
6 November 2020
Shares allotted · 0 shares allotted
20 October 2020
Shares allotted · 0 shares allotted
18 December 2019
Shares allotted · 0 shares allotted
Total (3 rounds, 0 shares)

Filing history

Confirmation Statement With No Updates
Confirmation Statement
12 February 2026 View
Change Person Director Company With Change Date
Officers
12 February 2026 View
Change Person Director Company With Change Date
Officers
12 February 2026 View
Change Sail Address Company With Old Address New Address
Address
12 February 2026 View
Change Person Director Company With Change Date
Officers
14 January 2026 View
Accounts With Accounts Type Full
Accounts
29 September 2025 View
Confirmation Statement With No Updates
Confirmation Statement
11 February 2025 View
Accounts With Accounts Type Full
Accounts
10 October 2024 View
Confirmation Statement With No Updates
Confirmation Statement
14 February 2024 View
Accounts With Accounts Type Full
Accounts
9 October 2023 View
Termination Director Company With Name Termination Date
Officers
22 June 2023 View
Appoint Person Director Company With Name Date
Officers
22 June 2023 View
Confirmation Statement With No Updates
Confirmation Statement
16 February 2023 View
Accounts With Accounts Type Full
Accounts
21 October 2022 View
Change Person Director Company With Change Date
Officers
16 August 2022 View
Confirmation Statement With No Updates
Confirmation Statement
2 February 2022 View
Termination Director Company With Name Termination Date
Officers
28 September 2021 View
Appoint Person Director Company With Name Date
Officers
28 September 2021 View
Change Person Director Company With Change Date
Officers
10 September 2021 View
Accounts With Accounts Type Full
Accounts
1 September 2021 View
Change Person Director Company With Change Date
Officers
11 May 2021 View
Second Filing Withdrawal Of A Person With Significant Control Statement
Persons With Significant Control
26 March 2021 View
Withdrawal Of A Person With Significant Control Statement
Persons With Significant Control
5 March 2021 View
Notification Of A Person With Significant Control
Persons With Significant Control
5 March 2021 View
Confirmation Statement With Updates
Confirmation Statement
5 March 2021 View
Second Filing Capital Allotment Shares
Capital
19 February 2021 View
Resolution
Resolution
8 December 2020 View
Capital Allotment Shares
Capital
27 November 2020 View
Accounts With Accounts Type Full
Accounts
14 October 2020 View
Appoint Person Director Company With Name Date
Officers
2 April 2020 View
Termination Director Company With Name Termination Date
Officers
2 April 2020 View
Confirmation Statement With Updates
Confirmation Statement
11 February 2020 View
Capital Allotment Shares
Capital
3 February 2020 View
Accounts With Accounts Type Small
Accounts
3 October 2019 View
Termination Director Company With Name Termination Date
Officers
19 September 2019 View
Appoint Person Director Company With Name Date
Officers
19 September 2019 View
Termination Director Company With Name Termination Date
Officers
5 July 2019 View
Appoint Person Director Company With Name Date
Officers
4 July 2019 View
Appoint Person Director Company With Name Date
Officers
4 July 2019 View
Termination Director Company With Name Termination Date
Officers
4 July 2019 View
Confirmation Statement With No Updates
Confirmation Statement
31 January 2019 View
Accounts With Accounts Type Small
Accounts
6 October 2018 View
Confirmation Statement With Updates
Confirmation Statement
14 February 2018 View
Change Person Director Company
Officers
14 February 2018 View
Appoint Person Director Company With Name Date
Officers
18 October 2017 View
Termination Director Company With Name Termination Date
Officers
17 October 2017 View
Accounts With Accounts Type Small
Accounts
7 October 2017 View
Termination Secretary Company With Name Termination Date
Officers
28 June 2017 View
Appoint Person Director Company With Name Date
Officers
17 June 2017 View
Move Registers To Sail Company With New Address
Address
17 June 2017 View
Change Sail Address Company With New Address
Address
17 June 2017 View
Appoint Person Secretary Company With Name Date
Officers
16 June 2017 View
Appoint Person Director Company With Name Date
Officers
16 June 2017 View
Termination Director Company With Name Termination Date
Officers
16 June 2017 View
Termination Director Company With Name Termination Date
Officers
16 June 2017 View
Change Registered Office Address Company With Date Old Address New Address
Address
16 June 2017 View
Termination Secretary Company With Name Termination Date
Officers
2 June 2017 View
Confirmation Statement With Updates
Confirmation Statement
7 February 2017 View
Accounts With Accounts Type Small
Accounts
7 October 2016 View
Auditors Resignation Company
Auditors
20 April 2016 View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
8 February 2016 View
Accounts With Accounts Type Small
Accounts
3 November 2015 View
Annual Return Company With Made Up Date Full List Shareholders
Annual Return
16 February 2015 View
Termination Director Company With Name Termination Date
Officers
13 February 2015 View
Appoint Person Director Company With Name
Officers
13 February 2014 View
Appoint Person Director Company With Name
Officers
13 February 2014 View
Appoint Person Director Company With Name
Officers
13 February 2014 View
Change Account Reference Date Company Current Shortened
Accounts
13 February 2014 View
Appoint Person Director Company With Name
Officers
13 February 2014 View
Termination Director Company With Name
Officers
13 February 2014 View
Termination Director Company With Name
Officers
13 February 2014 View
Termination Director Company With Name
Officers
13 February 2014 View
Incorporation Company
Incorporation
31 January 2014 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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