OpenRegistry
Companies House/Cardiff/Company profile

GRADEBROOK SERVICES LIMITED

Active
03726320·incorporated 1999-03-04

GRADEBROOK SERVICES LIMITED is an active UK private limited company, incorporated on 4 March 1999 at Companies House (number 03726320; OpenRegistry canonical ID GB-03726320-gradebrook-services-limited). Sophymarine's OpenRegistry classifies it under SIC 61200 (Wireless telecommunications activities), one of 2,665 active UK entities in that code and one of 52,883 active companies registered in Cardiff (postcode CF11). Programmatic access via MCP at https://openregistry.sophymarine.com/mcp.

Status
Active
Type
Private Limited Company
Incorporated
1999-03-04
Registered Address
C/O COMMERCIAL RADIO SYSTEMS, 30 BESSEMER ROAD, CARDIFF, CF11 8BA
SIC
61200 — Wireless telecommunications activities
Country of origin
United Kingdom

Accounts

Last filed accounts made up to 2026-03-31. Next accounts due 2027-12-31. Financial year-end: 31/03. Filing class: DORMANT.

Confirmation statement

Last confirmation statement made up to 2026-03-04. Next confirmation statement due 2027-03-18.

Persons with significant control

GRADEBROOK SERVICES LIMITED has 1 person with significant control on file:

  • Mr Derek Kevin Bladen born 1959 resident in Wales, British national. Notified 2016-04-06.
    • Has significant influence or control

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