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Rhizo Ptx Ltd

16047226

active
ltd
england wales
Companies House
Health Score
70 / 100

Some Concerns

30/30
Filing
0/30
Financial
40/40
Risk
  • Negative net worth (-10)
  • Going concern doubt noted in accounts (-10)

Details

Unit 21a, Surrey Technology Centre Occam Road, Surrey Research Park, Guildford, GU2 7YG
Incorporated 29/10/2024

Previously known as

Amber Technology Ltd · until 09/06/2025

Compliance

Last accounts

31/10/2025

total exemption full

Next accounts due

31/07/2027

On track

Confirmation statement

Last: 28/10/2025

Due 11/11/2026

On track

Industry

72190
Other research and experimental development on natural sciences and engineering

Officers

Dr Ashveer Stott

director · Since 29/10/2024

ENGINEER

BRITISH · ENGLAND · Age 31

Also on 1 other board

Dr Benjamin Alexander Kyffin

director · Since 29/10/2024

CHEMIST

BRITISH · ENGLAND · Age 33

Dr Martin John Sellers

director · Since 01/01/2026

BRITISH · UNITED KINGDOM · Age 50

Also on 3 other boards

Ashveer Stott

director · Since 29/10/2024

British · England · Age 31

Benjamin Alexander Kyffin

director · Since 29/10/2024

British · England · Age 33

Martin John Sellers

director · Since 01/01/2026

British · United Kingdom · Age 50

Former

Shelley Therese Brown

director · Resigned 30/09/2025

Persons with Significant Control

Dr Ashveer Stott

25–50% shares
25–50% votes
Appoint directors

British · England · Age 31

Unit 21a, Surrey Technology Centre, Occam Road, Guildford, GU2 7YG

Notified 29/10/2024

Dr Benjamin Alexander Kyffin

25–50% shares
25–50% votes
Appoint directors

British · England · Age 33

Unit 21a, Surrey Technology Centre, Occam Road, Guildford, GU2 7YG

Notified 29/10/2024

Change History

statusactive
2026-07-14

Active

typeltd
2026-07-14

Private Limited Company

address line1Unit 21a, Surrey Technology Centre Occam Road
2026-07-14

UNIT 21A, SURREY TECHNOLOGY CENTRE OCCAM ROAD

post townGuildford
2026-07-14

GUILDFORD

CompanyRankvs 3522+ SIC 72190 peers
41

Financial strength7th percentile among SIC peers · 2/25
Employees80th percentile among SIC peers · 12/15
LiquidityCurrent ratio 11.48× · 20/20
Longevity2 years trading (max 15) · 2/15
Filing complianceAll filings up to date · 15/15
Going concern doubt -10
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How is this score calculated?
Financial strength2/25 pts

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

Employees12/15 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.

Longevity2/15 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

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

Going Concern Doubt

financial statements are rounded to the nearest £. The financial statements have been prepared under the historical cost convention. The principal accounting policies adopted are set out below. 1.3 Going concern Based on these considerations, the directors do not identify any material uncertainty that may cast significant doubt on the company’s ability to continue as a going concern. At the time o

Key FinancialsYear ending 31/10/2025

Net Worth

-£86k

Balance sheet strength

Cash

£125k

Cash in the bank

Net Current Assets

£120k

Working capital

Current Assets

£132k

Current Liabilities

£11k

Fixed Assets

£12k

Debtors

£7k

3avg. employees

Balance Sheet

Assets less current liabilities£132k
Prepared with CCH Software

EstimatesDerived

YearCurrent Ratio
202511.48

Derived from filed accounts. Not audited figures.