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Tsl Limited

04492402

active
ltd
england wales
Companies House
Health Score
88 / 100

Healthy

30/30
Filing
20/30
Financial
38/40
Risk
  • Going concern doubt noted in accounts (-10)
  • 1 outstanding charge (-2)

Details

Chalfont Park House, Chalfont Park, Gerrards Cross, SL9 0DZ
Incorporated 23/07/2002

Previously known as

Tsl Projects Limited · until 29/11/2018
Exclusive Preview Limited · until 04/09/2003

Compliance

Last accounts

31/12/2025

full

Next accounts due

30/09/2027

On track

Confirmation statement

Last: 23/07/2026

Due 06/08/2027

On track

Industry

71121
Engineering design activities for industrial process and production

Officers

Mr Michael Aidan Mcdonnell

director · Since 04/09/2003

COMPANY DIRECTOR

IRISH · UNITED KINGDOM · Age 52

Also on 39 other boards

Jacqueline Wild Bsc Hons

secretary · Since 04/09/2003

COMPANY DIRECTOR

BRITISH · UNITED KINGDOM · Age 59

Also on 5 other boards

Mrs Jacqueline Wild Bsc Hons

director · Since 04/09/2003

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 59

Also on 17 other boards

Mrs Elizabeth Porter

director · Since 04/01/2021

DIRECTOR

BRITISH · ENGLAND · Age 63

Also on 1 other board

Mr Matthew John Beasley

director · Since 01/04/2024

DIRECTOR

BRITISH · UNITED KINGDOM · Age 42

Mr Chetan Sharma

director · Since 26/09/2025

DIRECTOR

BRITISH · ENGLAND · Age 42

Also on 3 other boards

Michael Aidan Mcdonnell

director · Since 04/09/2003

Irish · United Kingdom · Age 52

Jacqueline Wild

director · Since 04/09/2003

British · England · Age 59

Jacqueline Wild

secretary · Since 04/09/2003

British

Elizabeth Porter

director · Since 04/01/2021

British · England · Age 63

Matthew John Beasley

director · Since 01/04/2024

British · United Kingdom · Age 42

Chetan Sharma

director · Since 26/09/2025

British · England · Age 42

Former

Peta Elizabeth Ann James

nominee secretary · Resigned 04/09/2003

Helen Bina Cara

nominee director · Resigned 04/09/2003

Philip Andrew Magee

director · Resigned 15/01/2004

Graeme Brookes

director · Resigned 01/04/2024

Persons with Significant Control

Tonroe Group Limited

75–100% shares
75–100% votes

Chalfont Park House, Chalfont Park, Gerrards Cross, SL9 0DZ

Reg: 04492421 · Company Register · Company

Notified 06/04/2016

Charges1 outstanding

Charge
satisfied

MASLOW IV LIMITED

Created 14/04/2022Registered 19/04/2022Satisfied 26/07/2022
Charge
outstanding

HSBC BANK PLC

Created 16/06/2017Registered 19/06/2017

Change History

officer appointedWILD, Jacqueline
2026-07-27
officer appointedBEASLEY, Matthew John
2026-07-27
officer appointedMCDONNELL, Michael Aidan
2026-07-27
officer appointedPORTER, Elizabeth
2026-07-27
officer appointedSHARMA, Chetan
2026-07-27
officer appointedWILD, Jacqueline
2026-07-27
statusactive
2026-07-27

Active

typeltd
2026-07-27

Private Limited Company

address line1Chalfont Park House
2026-07-27

CHALFONT PARK HOUSE

post townGerrards Cross
2026-07-27

GERRARDS CROSS

CompanyRankvs 298+ SIC 71121 peers
62

Financial strength100th percentile among SIC peers · 25/25
Employees100th percentile among SIC peers · 15/15
LiquidityCurrent ratio 1.46× · 12/20
Longevity15 years trading (max 15) · 15/15
Filing complianceAll filings up to date · 15/15
Going concern doubt -10Outstanding charges -10
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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

Going concern doubt: -10 pts

Outstanding charges: -10 pts

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

Going Concern Doubt

financial position means that this is realistic. They have also concluded that there are no material uncertainties that could have cast significant doubt over its ability to continue as a going concern for at least a year from the date of approval of the financial statements (“the going concern period”). In our evaluation of the directors’ conclusions, we considered the inherent risks to the Compa

Key FinancialsYear ending 31/12/2025

Net Worth

£56.1M

Balance sheet strength

Cash

£69.7M

Cash in the bank

Profit Before Tax

£24.8M

Bottom line earnings

Net Current Assets

£69.9M

Working capital

Current Assets

£220.8M

Current Liabilities

£150.9M

Fixed Assets

£6.8M

Debtors

£150.9M

Cost of Sales

£556.1M

Admin Expenses

£22.3M

Profit After Tax

£18.5M

372avg. employees+179

Tax at Year End

Corp tax£62k
Dividends paid£2.0M

People Costs

Wages & salaries£32.6M

Balance Sheet

Assets less current liabilities£76.7M
Prepared with CCH Software

EstimatesDerived

YearCurrent RatioImplied Profit
20251.46+£12.4M
20241.29

Derived from filed accounts. Not audited figures.