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Companies House/Guilden Morden/Company profile

SEA AND EM LTD

Active
17232361·incorporated 2026-05-20

SEA AND EM LTD is an active UK private limited company, incorporated on 20 May 2026 at Companies House (number 17232361; OpenRegistry canonical ID GB-17232361-sea-and-em-ltd). Sophymarine's OpenRegistry classifies it under SIC 86230 (Dental practice activities), one of 18,953 active UK entities in that code and one of 7 active companies registered in Guilden Morden, Cambridgeshire (postcode SG8). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2026-05-20
Registered Address
THE COTTAGE, 53 HIGH STREET, GUILDEN MORDEN, CAMBRIDGESHIRE, SG8 0JR, UNITED KINGDOM
SIC
86230 — Dental practice 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

Next accounts due 2028-02-20. Financial year-end: 31/05. Filing class: NO ACCOUNTS FILED.

Confirmation statement

Next confirmation statement due 2027-06-02.

Persons with significant control

SEA AND EM LTD has 2 persons with significant control on file:

  • Mr Michael Greenstein born 1959 resident in United Kingdom, British national. Notified 2026-05-20.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Mrs Catherine Ann Greenstein born 1963 resident in United Kingdom, British national. Notified 2026-05-20.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

Similar UK companies

Other companies registered under SIC 86230 (Dental practice activities):

Other companies registered in Guilden Morden:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/17232361.

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