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Strongroom Limited

07832248

active
ltd
england wales
Companies House
Health Score
78 / 100

Some Concerns

30/30
Filing
10/30
Financial
38/40
Risk
  • Current liabilities exceed current assets (-10)
  • 1 outstanding charge (-2)

Details

First Floor, 14-15 Berners Street, London, W1T 3LJ
Incorporated 02/11/2011

Previously known as

Air Entertainment Group Limited · until 25/09/2018

Compliance

Last accounts

31/03/2025

total exemption full

Next accounts due

31/12/2026

On track

Confirmation statement

Last: 14/04/2026

Due 28/04/2027

On track

Industry

82990
Other business support service activities

Officers

Mr Richard James Sproson Boote

director · Since 01/11/2012

RECORDING ENGINEER

BRITISH · PORTUGAL · Age 73

Also on 5 other boards

Mr Maxwell Murdy-Flisher

director · Since 08/09/2023

DIRECTOR

BRITISH · ENGLAND · Age 36

Mr Jake Benjamin Murray

director · Since 08/09/2023

STUDIO MANAGER

BRITISH · ENGLAND · Age 36

Richard James Sproson Boote

director · Since 01/11/2012

British · Portugal · Age 73

Maxwell Murdy-Flisher

director · Since 08/09/2023

British · England · Age 36

Jake Benjamin Murray

director · Since 08/09/2023

British · England · Age 36

Former

Paul Ian Woolf

director · Resigned 01/12/2011

Air Studios (Lyndhurst) Limited

corporate director · Resigned 05/07/2013

Paul Ian Woolf

director · Resigned 13/09/2024

Persons with Significant Control

Mr Richard James Sproson Boote

50–75% shares
50–75% votes

British · Portugal · Age 73

Lake House, 2 Port Way, Portsmouth, PO6 4TY

Notified 06/04/2016

Former PSCs

Mr Paul Ian Woolf

Ceased 13/09/2024

Charges1 outstanding

Charge
outstanding

COUTTS & COMPANY

Created 27/08/2024Registered 03/09/2024
Charge
satisfied

FINELINE MEDIA FINANCE, A TRADING DIVISION OF FIVE ARROWS LEASING LIMITED

Created 11/07/2013Registered 23/07/2013Satisfied 09/12/2016
charge
satisfied

COUTTS & COMPANY

Created 24/10/2012Registered 31/10/2012Satisfied 26/06/2014

Change History

officer appointedBOOTE, Richard James Sproson
2026-06-13
officer appointedMURDY-FLISHER, Maxwell
2026-06-13
officer appointedMURRAY, Jake Benjamin
2026-06-13
post townLondon
2026-06-13

PORTSMOUTH

statusactive
2026-06-13

Active

postcodeW1T 3LJ
2026-06-13

PO6 4TY

typeltd
2026-06-13

Private Limited Company

address line1First Floor, 14-15 Berners Street
2026-06-13

LAKE HOUSE 2 PORT WAY

CompanyRankvs 34107+ SIC 82990 peers
63

Financial strength88th percentile among SIC peers · 22/25
Employees99th percentile among SIC peers · 15/15
LiquidityCurrent ratio 0.82× · 6/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
Outstanding charges -10
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How is this score calculated?
Financial strength22/25 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.

Liquidity6/20 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 31/03/2025

Net Worth

£194k

Balance sheet strength

Cash

£68k

Cash in the bank

Net Current Assets

-£112k

Working capital

Current Assets

£526k

Current Liabilities

£639k

Fixed Assets

£366k

Debtors

£434k

35avg. employees-1

Balance Sheet

Bank loans & overdrafts£103k
Assets less current liabilities£254k
Prepared with IRIS Accounts Production

EstimatesDerived

YearCurrent RatioImplied Profit
20250.82-£32k
20230.93-£275k
20211.61
20201.02
20191.20

Derived from filed accounts. Not audited figures.