Thirtyfivebio Limited
13157735
Some Concerns
- No accounts filed in last 18 months (-5)
- Negative net worth (-10)
- Current liabilities exceed current assets (-10)
Details
Compliance
Last accounts
31/12/2024
total exemption full
Next accounts due
30/09/2026
Confirmation statement
Last: 25/01/2026
Due 08/02/2027
Industry
Officers
director · Since 26/01/2021
CHAIR PERSON
AUSTRALIAN · ENGLAND · Age 59
Also on 5 other boards
director · Since 13/04/2021
VENTURE CAPITAL INVESTOR
AMERICAN · UNITED STATES · Age 63
secretary · Since 22/06/2022
director · Since 11/03/2025
DIRECTOR
AMERICAN,AUSTRALIAN · ENGLAND · Age 52
CompanyRankvs 2181+ SIC 72110 peers45
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How is this score calculated?
Net worth compared to all companies in the same SIC code with published accounts. Top quartile earns the full 25 points.
Workforce size relative to sector peers from the most recent accounts. A larger team generally signals commercial scale.
Current assets ÷ current liabilities. A ratio above 2× earns full marks; between 1–2× scores partially; below 0.5× scores minimal points.
One point per year of operation since incorporation, capped at 15. Older companies have a proven track record.
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 31/12/2024
Net Worth
-£12k
Balance sheet strength
Cash
£353k
Cash in the bank
Net Current Assets
-£20k
Working capital
Current Assets
£977k
Current Liabilities
£997k
Fixed Assets
£8k
Debtors
£624k
EstimatesDerived
| Year | Current Ratio | Implied Profit |
|---|---|---|
| 2024 | 0.98 | -£2.4M |
| 2023 | 6.82 | — |
Derived from filed accounts. Not audited figures.