OpenRegistry
Companies House/Northwood Hills/Company profile

CASTLEBG LIMITED

Active
10464614·incorporated 2016-11-07

CASTLEBG LIMITED is an active UK private limited company, incorporated on 7 November 2016 at Companies House (number 10464614; OpenRegistry canonical ID GB-10464614-castlebg-limited). Sophymarine's OpenRegistry classifies it under SIC 70229 (Management consultancy activities other than financial management), one of 218,117 active UK entities in that code and one of 553 active companies registered in Northwood Hills (postcode HA6). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
2016-11-07
Registered Address
SUITE 1B1 ARGYLE HOUSE, NORTHSIDE, JOEL STREET, NORTHWOOD HILLS, HA6 1NW
SIC
70229 — Management consultancy activities other than financial management
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: MICRO ENTITY.

Confirmation statement

Last confirmation statement made up to 2025-07-31. Next confirmation statement due 2026-08-14.

Persons with significant control

CASTLEBG LIMITED has 2 persons with significant control on file:

  • Mr Brian Guy Castle born 1959 resident in England, British national. Notified 2016-11-07.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights
  • Ms Susmita Castle born 1966 resident in United Kingdom, British national. Notified 2016-11-07.
    • Owns 25–50% of shares
    • Holds 25–50% of voting rights

Similar UK companies

Other companies registered under SIC 70229 (Management consultancy activities other than financial management):

Other companies registered in Northwood Hills:

Need real-time profile, officers, shareholders, financials or filing? Open the live profile at /company/gb/10464614.

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