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Sound Advertising Limited

03218628

active
ltd
england wales
Companies House
Health Score
72 / 100

Some Concerns

30/30
Filing
10/30
Financial
32/40
Risk
  • Current liabilities exceed current assets (-10)
  • 4 outstanding charges (-8)

Details

Aston House, Cornwall Avenue, London, N3 1LF
Incorporated 28/06/1996

Previously known as

Speed 5703 Limited · until 25/07/1996

Compliance

Last accounts

30/06/2025

total exemption full

Next accounts due

31/03/2027

On track

Confirmation statement

Last: 28/06/2026

Due 12/07/2027

On track

Industry

61900
Other telecommunications activities

Officers

Mr Michael David Charlesworth

director · Since 15/07/1996

DIRECTOR

BRITISH · ENGLAND · Age 61

Also on 17 other boards

Michael David Charlesworth

director · Since 15/07/1996

British · England · Age 61

Persons with Significant Control

Sound Advertising Holdings Limited

75–100% shares
75–100% votes
Appoint directors

Aston House, Cornwall Avenue, London, N3 1LF

Reg: 05707598 · United Kingdom · Limited Company

Notified 06/04/2016

Charges4 outstanding

charge
outstanding

BARCLAYS BANK PLC

Created 06/03/2012Registered 10/03/2012
charge
outstanding

BARCLAYS BANK PLC

Created 30/07/2007Registered 04/08/2007
charge
outstanding

BARCLAYS BANK PLC

Created 15/07/2005Registered 23/07/2005
charge
outstanding

CLYDESDALE BANK PUBLIC LIMITED COMPANY

Created 27/05/2002Registered 11/06/2002

Change History

status → active
2026-06-25

Active

type → ltd
2026-06-25

Private Limited Company

address line1 → Aston House
2026-06-25

ASTON HOUSE

post town → London
2026-06-25

LONDON

CompanyRankvs 353+ SIC 61900 peers
72

Financial strength98th percentile among SIC peers · 25/25
Employees97th percentile among SIC peers · 15/15
LiquidityCurrent ratio 1.38× · 12/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
Outstanding charges -10
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353Sound Advertising Limited
82
How is this score calculated?
Financial strength25/25 pts

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

Employees15/15 pts

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

Liquidity12/20 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.

Risk deductions

Outstanding charges: -10 pts

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

Key FinancialsYear ending 30/06/2025

Net Worth

£3.4M

Balance sheet strength

Cash

£464k

Cash in the bank

Net Current Assets

£3.1M

Working capital

Current Assets

£11.5M

Current Liabilities

£8.3M

Fixed Assets

£293k

Debtors

£11.0M

20avg. employees+1

Tax at Year End

Corp tax£28k
Prepared with Caseware UK (AP4) 2024.0.164

EstimatesDerived

YearCurrent RatioImplied Profit
20251.38+£194k
20241.35+£367k
20231.35—

Derived from filed accounts. Not audited figures.