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MAMJ HOLDINGS LIMITED

Active
10522796·incorporated 2016-12-13

MAMJ HOLDINGS LIMITED is an active UK private limited company, incorporated on 13 December 2016 at Companies House (number 10522796; OpenRegistry canonical ID GB-10522796-mamj-holdings-limited). Sophymarine's OpenRegistry classifies it under SIC 64306 (Activities of real estate investment trusts), one of 2,315 active UK entities in that code and one of 1,093,852 active companies registered in London (postcode E1). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2016-12-13
Registered Address
2ND FLOOR, 168 SHOREDITCH HIGH STREET, LONDON, E1 6RA, UNITED KINGDOM
SIC
64306 — Activities of real estate investment trusts
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 2024-12-31. Next accounts due 2026-09-30. Financial year-end: 31/12. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-12-12. Next confirmation statement due 2026-12-26.

Persons with significant control

MAMJ HOLDINGS LIMITED has 2 persons with significant control on file:

  • Ms Mary Assimakopoulos born 1965 resident in England, Greek national. Notified 2016-12-13.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Mr Mark Angus Jeffery born 1963 resident in United Kingdom, British national. Notified 2016-12-13.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

Previous names

MAMJ HOLDINGS LIMITED has previously traded as:

  • THE RESEARCH PARTNERSHIP INVESTMENTS LIMITED (until 2021-12-06)

Similar UK companies

Other companies registered under SIC 64306 (Activities of real estate investment trusts):

Other companies registered in London:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/10522796.

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