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Prosemble Group Ltd

15721303

active
Private Limited Company
england wales
Companies House
Health Score
90 / 100

Healthy

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

No risk factors detected.

Details

117 MONTREAL HOUSE, LONDON, SE16 7AQ
Incorporated 15/05/2024

Compliance

Last accounts

31/05/2025

total exemption full

Next accounts due

31/12/2026

On track

Confirmation statement

Last: 17/07/2025

Due 31/07/2026

On track

Industry

72190
Other research and experimental development on natural sciences and engineering

Officers

Dr Julien Robert Bergeron

director · Since 15/05/2024

BIOCHEMIST

FRENCH · ENGLAND · Age 44

Also on 1 other board

Ms Inna Zhuranskaya

director · Since 15/05/2024

BUSINESS PERSON

BRITISH · ENGLAND · Age 48

Also on 3 other boards

Dr Alexandra Victoria Parker

director · Since 01/11/2024

SENIOR SCIENTIST

BRITISH · UNITED KINGDOM · Age 30

Mr Serge Platonow

director · Since 01/11/2024

CFO

BRITISH · ENGLAND · Age 62

Also on 1 other board

Persons with Significant Control

Ms Inna Zhuranskaya

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

British · England · Age 48

22, Disraeli Close, London, W4 5JW

Notified 15/05/2024

Dr Julien Robert Bergeron

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

French · England · Age 44

117 Montreal House, Surrey Quays Road, London, SE16 7AQ

Notified 15/05/2024

Former PSCs

Mr Marek Oleksiewicz

Ceased 09/07/2025

CompanyRankvs 2486+ SIC 72190 peers
60

Financial strength78th percentile among SIC peers · 20/25
Employees20th percentile among SIC peers · 3/15
LiquidityCurrent ratio 13.03× · 20/20
Longevity2 years trading (max 15) · 2/15
Filing complianceAll filings up to date · 15/15
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How is this score calculated?
Financial strength20/25 pts

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

Employees3/15 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.

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

£60k

Balance sheet strength

Cash

£61k

Cash in the bank

Net Current Assets

£60k

Working capital

Current Assets

£65k

Current Liabilities

£5k

Debtors

£4k

0avg. employees

Tax at Year End

Corp tax£144

Balance Sheet

Assets less current liabilities£60k
Prepared with Sage Accounts Production Advanced 2023 - FRS102_2023

EstimatesDerived

YearCurrent Ratio
202513.03

Derived from filed accounts. Not audited figures.