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Companies House/Aylesbury/Company profile

DEMSO DIAMOND DRILLING AND SAWING LTD

Active
08716205·incorporated 2013-10-03

DEMSO DIAMOND DRILLING AND SAWING LTD is an active UK private limited company, incorporated on 3 October 2013 at Companies House (number 08716205; OpenRegistry canonical ID GB-08716205-demso-diamond-drilling-and-sawing-ltd). Sophymarine's OpenRegistry classifies it under SIC 43999 (Other specialised construction activities n.e.c.), one of 52,693 active UK entities in that code and one of 9,525 active companies registered in Aylesbury, Buckinghamshire (postcode HP20). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2013-10-03
Registered Address
193 CAMBRIDGE STREET, AYLESBURY, BUCKINGHAMSHIRE, HP20 1BQ, ENGLAND
SIC
43999 — Other specialised construction 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

Check filing history of DEMSO DIAMOND DRILLING AND SAWING LTD

Accounts

Last filed accounts made up to 2025-12-31. Next accounts due 2027-09-30. Financial year-end: 31/12. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-10-02. Next confirmation statement due 2026-10-16.

Persons with significant control

DEMSO DIAMOND DRILLING AND SAWING LTD has 2 persons with significant control on file:

  • Caroline Passaro born 1964 resident in England, British national. Notified 2016-04-06.
    • Owns 25–50% of shares
  • Frank Passaro born 1960 resident in England, British national. Notified 2016-04-06.
    • Owns 50–75% of shares
  • No individual or entity with significant control has been identified.

1 historical PSC record has ceased:

  • (unnamed). Notified 2016-10-03. Ceased 2018-10-01.

Similar UK companies

Other companies registered under SIC 43999 (Other specialised construction activities n.e.c.):

Other companies registered in Aylesbury:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/08716205.

Source: Companies House Free Company Data, refreshed 2026-06-06. Official record: find-and-update.company-information.service.gov.uk.