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Brook House Medical Ltd

09638763

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

51 St. Marys Road, Tonbridge, TN9 2LE
Incorporated 15/06/2015

Previously known as

Portaltech (London) Ltd · until 06/08/2019

Compliance

Last accounts

31/03/2025

total exemption full

Next accounts due

31/03/2027

On track

Confirmation statement

Last: 06/08/2025

Due 20/08/2026

On track

Industry

62090
Other information technology service activities

Officers

Dr. Nina Sheffield

director · Since 05/08/2019

COMPANY DIRECTOR

BRITISH · ENGLAND · Age 61

Also on 10 other boards

Nina Sheffield

director · Since 05/08/2019

British · England · Age 61

Former

Richard Robert Christian

director · Resigned 05/08/2019

John Anthony Sheffield

director · Resigned 05/08/2019

Persons with Significant Control

Dr Nina Sheffield

75–100% shares

British · England · Age 61

51, St. Marys Road, Tonbridge, TN9 2LE

Notified 12/12/2019

Former PSCs

Mr John Anthony Sheffield

Ceased 06/08/2019

Mr Richard Robert Christian

Ceased 06/08/2019

Change History

status → active
2026-07-17

Active

type → ltd
2026-07-17

Private Limited Company

address line1 → 51 St. Marys Road
2026-07-17

51 ST. MARYS ROAD

post town → Tonbridge
2026-07-17

TONBRIDGE

CompanyRankvs 34575+ SIC 62090 peers
44

Financial strength49th percentile among SIC peers · 12/25
Employees41th percentile among SIC peers · 6/15
LiquidityNo balance sheet data · 0/20
Longevity11 years trading (max 15) · 11/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength12/25 pts

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

Employees6/15 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.

Longevity11/15 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 30/06/2026

Net Worth

£713

Balance sheet strength

Cash

—

Cash in the bank

Net Current Assets

£713

Working capital

Current Assets

£713

Current Liabilities

—

Debtors

£713

1avg. employees

Tax at Year End(2025)

Corp tax£249

Director Loans

Directors owe company£713

Balance Sheet

Assets less current liabilities£713
Signed by Dr. Nina Sheffield 20/08/2026Prepared with Acorah Software Products - Accounts Production

EstimatesDerived

YearCurrent RatioImplied Profit
20251.61-£819
20242.65-£959
20233.72—

Derived from filed accounts. Not audited figures.