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Gradebrook Services Limited

03726320

active
ltd
england wales
Companies House
Health Score
80 / 100

Healthy

30/30
Filing
10/30
Financial
40/40
Risk

No risk factors detected.

Details

C/O Commercial Radio Systems, 30 Bessemer Road, Cardiff, CF11 8BA
Incorporated 04/03/1999

Compliance

Last accounts

31/03/2026

dormant

Next accounts due

31/12/2027

On track

Confirmation statement

Last: 04/03/2026

Due 18/03/2027

On track

Industry

61200
Wireless telecommunications activities

Officers

Mr Derek Kevin Bladen

director · Since 04/03/1999

DIRECTOR

BRITISH · WALES · Age 67

Also on 2 other boards

Derek Kevin Bladen

director · Since 04/03/1999

British · Wales · Age 67

Former

Swift Incorporations Limited

corporate nominee secretary · Resigned 04/03/1999

Irene Bladen

secretary · Resigned 29/02/2012

Persons with Significant Control

Mr Derek Kevin Bladen

Significant control

British · Wales · Age 67

C/O Commercial Radio Systems, Cardiff, CF11 8BA

Notified 06/04/2016

Change History

officer appointedBLADEN, Derek Kevin
2026-08-08
statusactive
2026-08-08

Active

typeltd
2026-08-08

Private Limited Company

address line1C/O Commercial Radio Systems
2026-08-08

C/O COMMERCIAL RADIO SYSTEMS

post townCardiff
2026-08-08

CARDIFF

CompanyRankvs 2425+ SIC 61200 peers
35

Financial strength20th percentile among SIC peers · 5/25
Employees0th percentile among SIC peers · 0/15
LiquidityNo balance sheet data · 0/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength5/25 pts

Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.

Employees0/15 pts

Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.

Liquidity0/20 pts

Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.

Longevity15/15 pts

One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.

Filing compliance15/15 pts

Full 15 points when both annual accounts and confirmation statement are filed on time. Points are deducted for each overdue filing.

Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.

Key FinancialsYear ending 31/03/2026

Net Worth

£1

Balance sheet strength

Cash

Cash in the bank

Net Current Assets

Working capital

Current Assets

Current Liabilities

Prepared with Companies House