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Big Deep Ltd

10771682

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

41 Rutland Avenue, Lancaster, LA1 4EX
Incorporated 15/05/2017

Compliance

Last accounts

31/05/2025

dormant

Next accounts due

28/02/2027

On track

Confirmation statement

Last: 09/01/2026

Due 23/01/2027

On track

Industry

58290
Other software publishing
72110
Research and experimental development on biotechnology
72200
Research and experimental development on social sciences and humanities

Officers

Dr Matthew James Ewan Frampton

director · Since 15/05/2017

DATA SCIENTIST

BRITISH · ENGLAND · Age 46

Also on 1 other board

Mr Charles Neville Hunn Bsc Msc Mbcs

director · Since 15/05/2017

SOFTWARE DEVELOPER

BRITISH · UNITED KINGDOM · Age 50

Also on 5 other boards

Charles Neville Hunn

director · Since 15/05/2017

British · United Kingdom · Age 50

Matthew James Ewan Frampton

director · Since 15/05/2017

British · England · Age 46

Persons with Significant Control

Mr Charles Neville Hunn

ownership-of-shares-25-to-50-percent-as-firm
voting-rights-25-to-50-percent-as-firm

British · United Kingdom · Age 50

41, Rutland Avenue, Lancaster, LA1 4EX

Notified 15/05/2017

Dr Matthew James Ewan Frampton

25–50% shares
25–50% votes

British · England · Age 46

67 Fitzgerald House, St Georges Grove, London, SW17 0GN

Notified 15/05/2017

Change History

statusactive
2026-07-19

Active

typeltd
2026-07-19

Private Limited Company

address line141 Rutland Avenue
2026-07-19

41 RUTLAND AVENUE

post townLancaster
2026-07-19

LANCASTER

CompanyRankvs 5231+ SIC 58290 peers
35

Financial strength44th percentile among SIC peers · 11/25
Employees0th percentile among SIC peers · 0/15
LiquidityNo balance sheet data · 0/20
Longevity9 years trading (max 15) · 9/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength11/25 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.

Longevity9/15 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 31/05/2025

Net Worth

£100

Balance sheet strength

Cash

Cash in the bank

Net Current Assets

Working capital

Current Assets

Current Liabilities

Prepared with Companies House