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Companies House/London/Company profile

LONGMAH LTD

Active
12435819·incorporated 2020-01-31

LONGMAH LTD is an active UK private limited company, incorporated on 31 January 2020 at Companies House (number 12435819; OpenRegistry canonical ID GB-12435819-longmah-ltd). Sophymarine's OpenRegistry classifies it under SIC 63110 (Data processing, hosting and related activities), one of 7,170 active UK entities in that code and one of 1,093,852 active companies registered in London (postcode SW1Y). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2020-01-31
Registered Address
C/O TC GROUP 6TH FLOOR KINGS HOUSE, 9-10 HAYMARKET, LONDON, SW1Y 4BP, UNITED KINGDOM
SIC
63110 — Data processing, hosting and related activities
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 2026-03-31. Next accounts due 2027-12-31. Financial year-end: 31/03. Filing class: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2026-01-12. Next confirmation statement due 2027-01-26.

Persons with significant control

LONGMAH LTD has 1 person with significant control on file:

  • Ms Kerry Lee born 1980 resident in United Kingdom, British national. Notified 2020-01-31.
    • Owns 75% or more of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors

1 historical PSC record has ceased:

  • Mr Edward Sornio born 1979 resident in England, British national. Notified 2020-01-31. Ceased 2021-01-31.
    • 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 63110 (Data processing, hosting and related activities):

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Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/12435819.

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