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YO1 CONSULTING LTD

Active
15796873·incorporated 2024-06-23

YO1 CONSULTING LTD is an active UK private limited company, incorporated on 23 June 2024 at Companies House (number 15796873; OpenRegistry canonical ID GB-15796873-yo1-consulting-ltd). Sophymarine's OpenRegistry classifies it under SIC 74901 (Environmental consulting activities), one of 8,435 active UK entities in that code and one of 17,410 active companies registered in York (postcode YO1). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2024-06-23
Registered Address
BLAKE HOUSE, 18 BLAKE STREET, YORK, YO1 8QG, UNITED KINGDOM
SIC
74901 — Environmental consulting 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 2025-06-30. Next accounts due 2027-03-31. Financial year-end: 30/06. Filing class: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2025-06-16. Next confirmation statement due 2026-06-30.

Persons with significant control

YO1 CONSULTING LTD has 2 persons with significant control on file:

  • Mr David Mark Humpleby born 1971 resident in United Kingdom, British national. Notified 2024-06-23.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors
  • Mrs Katherine Mary Humpleby born 1978 resident in United Kingdom, British national. Notified 2024-06-23.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
    • Has the right to appoint and remove directors

Similar UK companies

Other companies registered under SIC 74901 (Environmental consulting activities):

Other companies registered in York:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/15796873.

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