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Companies House/London/Company profile

PORTOCO LTD

Active
10736046·incorporated 2017-04-24

PORTOCO LTD is an active UK private limited company, incorporated on 24 April 2017 at Companies House (number 10736046; OpenRegistry canonical ID GB-10736046-portoco-ltd). Sophymarine's OpenRegistry classifies it under SIC 73110 (Advertising agencies), one of 32,484 active UK entities in that code and one of 1,093,852 active companies registered in London, Greater London (postcode WC2H). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2017-04-24
Registered Address
71-75 SHELTON STREET, LONDON, GREATER LONDON, WC2H 9JQ, UNITED KINGDOM
SIC
73110 — Advertising agencies
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 2025-04-30. Next accounts due 2027-01-31. Financial year-end: 30/04. Filing class: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2025-05-10. Next confirmation statement due 2026-05-24.

Persons with significant control

PORTOCO LTD has 1 person with significant control on file:

  • Mr Nikolay Marinov Valkov born 1989 resident in England, Bulgarian national. Notified 2017-04-24.
    • Has significant influence or control

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Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/10736046.

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