Introduction
Watch Company
A
A1T1 LTD
A1T1 LTD is an active company incorporated on 7 May 2020 with the registered office located in London. The company operates in the Professional, Scientific and Technical Activities sector, specifically engaged in other professional, scientific and technical activities n.e.c.. A1T1 LTD was registered 5 years ago.(SIC: 74909)
Status
active
Active since 5 years ago
Company No
12591710
LTD Company
Age
5 Years
Incorporated 7 May 2020
Size
N/A
Accounts
ARD: 30/6Up to Date
Last Filed
Made up to 30 June 2025 (10 months ago)
Submitted on 31 March 2026 (1 month ago)
Period: 1 July 2024 - 30 June 2025(13 months)
Type: Total Exemption (Full)
Next Due
Due by 31 March 2027
Period: 1 July 2025 - 30 June 2026
Confirmation Statement
Up to Date
Last Filed
Made up to 29 December 2025 (4 months ago)
Submitted on 7 January 2026 (3 months ago)
Next Due
Due by 12 January 2027
For period ending 29 December 2026
Address
123 Buckingham Palace Road London, SW1W 9SH,
Previous Addresses
Wework 123 Buckingham Palace Road London SW1W 9SH England
From: 30 December 2025To: 5 January 2026
1 Lyric Square London W6 0NB England
From: 26 May 2022To: 30 December 2025
1 Lyric Square Adsum Works London W6 0NB England
From: 4 May 2021To: 26 May 2022
C/O Rayner Essex Llp Tavistock House South Tavistock Square London WC1H 9LG United Kingdom
From: 22 June 2020To: 4 May 2021
Tavistock House South D Tavistock Square London WC1H 9LG England
From: 7 May 2020To: 22 June 2020
6 key events • 2020 - 2025
Funding Officers Ownership
Company Founded
May 20
Incorporation Company
Owner Exit
Jul 22
Cessation Of A Person With Significant C...
Owner Exit
Jul 22
Cessation Of A Person With Significant C...
Director Joined
Feb 23
Appoint Person Director Company With Nam...
Director Left
Mar 25
Termination Director Company With Name T...
Loan Secured
Sept 25
Mortgage Create With Deed With Charge Nu...
0
Funding
2
Officers
2
Ownership
0
Accounts
Officers
3
2 Active
1 Resigned
Name
Role
Appointed
Status
TARTILAITE, Justina
ActiveBuckingham Palace Road, LondonSW1W 9SH
Born May 1985
Director
Appointed 07 May 2020
TARTILAITE, Justina
Buckingham Palace Road, LondonSW1W 9SH
Born May 1985
Director
07 May 2020
Active
WINGFIELD DIGBY, Frederick John
ActiveBuckingham Palace Road, LondonSW1W 9SH
Born March 1982
Director
Appointed 07 May 2020
WINGFIELD DIGBY, Frederick John
Buckingham Palace Road, LondonSW1W 9SH
Born March 1982
Director
07 May 2020
Active
PARK, Sun-Hee
ResignedLyric Square, LondonW6 0NB
Born September 1971
Director
Appointed 02 Feb 2023
Resigned 03 Mar 2025
PARK, Sun-Hee
Lyric Square, LondonW6 0NB
Born September 1971
Director
02 Feb 2023
Resigned 03 Mar 2025
Resigned
Persons with significant control
3
1 Active
2 Ceased
Name
Nature of Control
Notified
Status
Adsum Technologies Ltd
ActiveLyric Square, LondonW6 0NB
Nature of Control
Ownership of shares 75 to 100 percent
Voting rights 75 to 100 percent
Right to appoint and remove directors
Notified 29 Jul 2022
Adsum Technologies Ltd
Lyric Square, LondonW6 0NB
Ownership of shares 75 to 100 percent
Voting rights 75 to 100 percent
Right to appoint and remove directors
29 Jul 2022
Active
Ms Justina Tartilaite
CeasedAdsum Works, LondonW6 0NB
Born May 1985
Nature of Control
Ownership of shares 25 to 50 percent
Voting rights 25 to 50 percent
Right to appoint and remove directors
Notified 07 May 2020
Ceased 29 Jul 2022
Ms Justina Tartilaite
Adsum Works, LondonW6 0NB
Born May 1985
Ownership of shares 25 to 50 percent
Voting rights 25 to 50 percent
Right to appoint and remove directors
07 May 2020
Ceased 29 Jul 2022
Ceased
Mr Frederick John Wingfield Digby
CeasedLyric Square, LondonW6 0NB
Born March 1982
Nature of Control
Ownership of shares 25 to 50 percent
Voting rights 25 to 50 percent
Right to appoint and remove directors
Notified 07 May 2020
Ceased 29 Jul 2022
Mr Frederick John Wingfield Digby
Lyric Square, LondonW6 0NB
Born March 1982
Ownership of shares 25 to 50 percent
Voting rights 25 to 50 percent
Right to appoint and remove directors
07 May 2020
Ceased 29 Jul 2022
Ceased
Filing History
30
Description
Type
Date Filed
Document
5 January 2026
AD01Change of Registered Office Address
Change Registered Office Address Company With Date Old Address New Address
AD01Change of Registered Office Address
5 January 2026
30 December 2025
AD01Change of Registered Office Address
Change Registered Office Address Company With Date Old Address New Address
AD01Change of Registered Office Address
30 December 2025
9 September 2025
MR01Registration of a Charge
Mortgage Create With Deed With Charge Number Charge Creation Date
MR01Registration of a Charge
9 September 2025
Termination Director Company With Name Termination Date
TM01Termination of Director
5 March 2025
22 September 2022
AA01Change of Accounting Reference Date
Change Account Reference Date Company Previous Extended
AA01Change of Accounting Reference Date
22 September 2022
1 August 2022
PSC02Notification of Relevant Legal Entity PSC
Notification Of A Person With Significant Control
PSC02Notification of Relevant Legal Entity PSC
1 August 2022
1 August 2022
PSC07Cessation of Relevant Legal Entity PSC
Cessation Of A Person With Significant Control
PSC07Cessation of Relevant Legal Entity PSC
1 August 2022
1 August 2022
PSC07Cessation of Relevant Legal Entity PSC
Cessation Of A Person With Significant Control
PSC07Cessation of Relevant Legal Entity PSC
1 August 2022
26 May 2022
AD01Change of Registered Office Address
Change Registered Office Address Company With Date Old Address New Address
AD01Change of Registered Office Address
26 May 2022
4 May 2021
AD01Change of Registered Office Address
Change Registered Office Address Company With Date Old Address New Address
AD01Change of Registered Office Address
4 May 2021
22 June 2020
AD01Change of Registered Office Address
Change Registered Office Address Company With Date Old Address New Address
AD01Change of Registered Office Address
22 June 2020