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Companies House/Cambridge/Company profile

17CICADA LTD

Active
13429166·incorporated 2021-05-31

17CICADA LTD is an active UK private limited company, incorporated on 31 May 2021 at Companies House (number 13429166; OpenRegistry canonical ID GB-13429166-17cicada-ltd). Sophymarine's OpenRegistry classifies it under SIC 20590 (Manufacture of other chemical products n.e.c.), one of 1,166 active UK entities in that code and one of 22,775 active companies registered in Cambridge (postcode CB4). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2021-05-31
Registered Address
ST. JOHN'S INNOVATION CENTRE, COWLEY ROAD, CAMBRIDGE, CB4 0WS, ENGLAND
SIC
20590 — Manufacture of other chemical products n.e.c.
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 2025-03-31. Next accounts due 2026-12-31. Financial year-end: 31/03. Filing class: TOTAL EXEMPTION FULL.

Confirmation statement

Last confirmation statement made up to 2025-08-31. Next confirmation statement due 2026-09-14.

Persons with significant control

17CICADA LTD has 3 persons with significant control on file:

  • Dr Samantha Bryan born 1977 resident in England, British national. Notified 2021-05-31.
    • Has significant influence or control
    • Significant Influence Or Control As Firm
  • Dr Peter John Kirk Knight born 1963 resident in England, British national. Notified 2022-01-07.
    • Has significant influence or control
    • Significant Influence Or Control As Firm
  • Mr Andrew Stephen Rogan born 1984 resident in England, British national. Notified 2023-01-10.
    • Has significant influence or control
    • Significant Influence Or Control As Firm
  • No individual or entity with significant control has been identified.

5 historical PSC records have ceased:

  • Dr Athan Lucian Fox born 1980 resident in England, Greek national. Notified 2022-01-17. Ceased 2025-02-06.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Dr Samantha Bryan born 1977 resident in England, British national. Notified 2022-01-17. Ceased 2025-06-26.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Dr Peter John Kirk Knight born 1963 resident in England, British national. Notified 2023-11-06. Ceased 2025-06-26.
    • Owns 25–50% of shares
  • Mr Andrew Stephen Rogan born 1984 resident in England, British national. Notified 2025-02-06. Ceased 2025-06-26.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • (unnamed). Notified 2021-05-31. Ceased 2022-01-17.

Similar UK companies

Other companies registered under SIC 20590 (Manufacture of other chemical products n.e.c.):

Other companies registered in Cambridge:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/13429166.

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