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Companies House/Portsmouth/Company profile

BIOSERO LIMITED

Active
11262226·incorporated 2018-03-19

BIOSERO LIMITED is an active UK private limited company, incorporated on 19 March 2018 at Companies House (number 11262226; OpenRegistry canonical ID GB-11262226-biosero-limited). Sophymarine's OpenRegistry classifies it under SIC 62012 (Business and domestic software development), one of 87,841 active UK entities in that code and one of 10,191 active companies registered in Portsmouth, Hampshire (postcode PO6). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2018-03-19
Registered Address
SUITE S2, 2000 LAKESIDE, WESTERN ROAD, NORTH HARBOUR, PORTSMOUTH, HAMPSHIRE, PO6 3EN, ENGLAND
SIC
62012 — Business and domestic software development
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 BIOSERO LIMITED

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 2026-03-18. Next confirmation statement due 2027-04-01.

Persons with significant control

BIOSERO LIMITED has 1 person with significant control on file:

  • Biosero Inc (United States reg. 6123939). Notified 2021-12-27.
    • Owns 75% or more of shares
    • Holds 75% or more of voting rights
    • Has the right to appoint and remove directors

2 historical PSC records have ceased:

  • Mr Anthony Morand born 1963 resident in United States, American national. Notified 2018-03-19. Ceased 2021-12-17.
    • Has significant influence or control
  • Mr Thomas Gilman born 1962 resident in United States, American national. Notified 2018-03-19. Ceased 2021-12-17.
    • Has significant influence or control

Similar UK companies

Other companies registered under SIC 62012 (Business and domestic software development):

Other companies registered in Portsmouth:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/11262226.

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