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A1T1 LTD

Active
12591710·incorporated 2020-05-07

A1T1 LTD is an active UK private limited company, incorporated on 7 May 2020 at Companies House (number 12591710; OpenRegistry canonical ID GB-12591710-a1t1-ltd). Sophymarine's OpenRegistry classifies it under SIC 74909 (Other professional, scientific and technical activities n.e.c.), one of 63,464 active UK entities in that code and one of 1,093,852 active companies registered in London (postcode SW1W). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2020-05-07
Registered Address
123 BUCKINGHAM PALACE ROAD, LONDON, SW1W 9SH, ENGLAND
SIC
74909 — Other professional, scientific and technical activities n.e.c.
Country of origin
United Kingdom

Directors

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Shareholders

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Financials

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Filings

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Accounts

Last filed accounts made up to 2025-06-30. Next accounts due 2027-03-31. Financial year-end: 30/06. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-12-29. Next confirmation statement due 2027-01-12.

Mortgages and charges

1 charge recorded against the company at Companies House: 1 outstanding, 0 satisfied, 0 partially satisfied.

Persons with significant control

A1T1 LTD has 1 person with significant control on file:

  • Adsum Technologies Ltd (England reg. 12471071). Notified 2022-07-29.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

2 historical PSC records have ceased:

  • Ms Justina Tartilaite born 1985 resident in England, British national. Notified 2020-05-07. Ceased 2022-07-29.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors
  • Mr Frederick John Wingfield Digby born 1982 resident in England, British national. Notified 2020-05-07. Ceased 2022-07-29.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors

Similar UK companies

Other companies registered under SIC 74909 (Other professional, scientific and technical activities n.e.c.):

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Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/12591710.

Source: Companies House Free Company Data, refreshed 2026-05-01. Official record: find-and-update.company-information.service.gov.uk.