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Tortoiseshell Limited

03110996

active
ltd
england wales
Companies House
Health Score
90 / 100

Healthy

30/30
Filing
20/30
Financial
40/40
Risk

No risk factors detected.

Details

27 Old Gloucester Street, London, WC1N 3AX
Incorporated 06/10/1995

Compliance

Last accounts

31/03/2025

micro entity

Next accounts due

31/12/2026

On track

Confirmation statement

Last: 06/10/2025

Due 20/10/2026

On track

Industry

62090
Other information technology service activities
68209
Other letting and operating of own or leased real estate
74909
Other professional, scientific and technical activities

Officers

Mr Mark Richard Yeomans

director · Since 06/10/1995

COMPUTING

ENGLISH · ENGLAND · Age 62

Also on 4 other boards

Mr Mark Richard Yeomans

secretary · Since 15/12/2023

Also on 4 other boards

Miss Charlie Grace Yeomans

director · Since 12/07/2026

ENGLISH · ENGLAND · Age 25

Mark Richard Yeomans

director · Since 06/10/1995

English · England · Age 62

Mark Richard Yeomans

secretary · Since 15/12/2023

Charlie Grace Yeomans

director · Since 12/07/2026

English · England · Age 25

Former

Harben Registrars Limited

corporate nominee secretary · Resigned 06/10/1995

Harben Nominees Limited

corporate nominee director · Resigned 06/10/1995

Michele Yeomans

secretary · Resigned 18/06/1999

Donald Yeomans

secretary · Resigned 15/12/2023

Persons with Significant Control

Mr Mark Richard Yeomans

75–100% shares

English · England · Age 62

27, Old Gloucester Street, London, WC1N 3AX

Notified 06/10/2016

Change History

statusactive
2026-07-30

Active

typeltd
2026-07-30

Private Limited Company

address line127 Old Gloucester Street
2026-07-30

27 OLD GLOUCESTER STREET

post townLondon
2026-07-30

LONDON

officer appointedYEOMANS, Mark Richard
2026-07-30
officer appointedYEOMANS, Charlie Grace
2026-07-30
officer appointedYEOMANS, Mark Richard
2026-07-30

CompanyRankvs 14140+ SIC 62090 peers
86

Financial strength92th percentile among SIC peers · 23/25
Employees85th percentile among SIC peers · 13/15
LiquidityCurrent ratio Infinity× · 20/20
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 strength23/25 pts

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

Employees13/15 pts

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

Liquidity20/20 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 31/03/2025

Net Worth

£229k

Balance sheet strength

Cash

Cash in the bank

Net Current Assets

£454k

Working capital

Current Assets

£454k

Current Liabilities

£0

Fixed Assets

£91k

3avg. employees

Balance Sheet

Assets less current liabilities£545k
Signed by 1.4.24Prepared with Company Accounts and Tax Online

EstimatesDerived

YearCurrent RatioImplied Profit
2025Infinity-£7k
2024Infinity-£7k
2023Infinity

Derived from filed accounts. Not audited figures.