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Companies House/Leigh-On-Sea/Company profile

CONCEPTARCH LTD

Active
10358517·incorporated 2016-09-05

CONCEPTARCH LTD is an active UK private limited company, incorporated on 5 September 2016 at Companies House (number 10358517; OpenRegistry canonical ID GB-10358517-conceptarch-ltd). Sophymarine's OpenRegistry classifies it under SIC 71111 (Architectural activities), one of 21,490 active UK entities in that code and one of 8,099 active companies registered in Leigh-On-Sea, Essex (postcode SS9). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2016-09-05
Registered Address
57A BROADWAY, LEIGH-ON-SEA, ESSEX, SS9 1PE, UNITED KINGDOM
SIC
71111 — Architectural 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 2024-09-30. Next accounts due 2026-06-30. Financial year-end: 30/09. Filing class: DORMANT.

Confirmation statement

Next confirmation statement due 2017-10-03.

Persons with significant control

CONCEPTARCH LTD has 2 persons with significant control on file:

  • Veronica Sollazzi Castagnetti born 1980 resident in United Kingdom, Italian national. Notified 2016-09-05.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Mr Gianmaria Tessari born 1984 resident in United Kingdom, Italian national. Notified 2016-09-05.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

2 historical PSC records have ceased:

  • Gianmaria Tessari born 1984 resident in United Kingdom, Italian national. Notified 2016-09-05. Ceased 2024-09-03.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Mrs Veronica Sollazzi Castagnetti born 1980 resident in United Kingdom, Italian national. Notified 2016-09-05. Ceased 2023-09-05.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

Similar UK companies

Other companies registered under SIC 71111 (Architectural activities):

Other companies registered in Leigh-On-Sea:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/10358517.

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