Advent Bioservices Ltd
08717711
Some Concerns
- Loss before tax (-10)
- Current liabilities exceed current assets (-10)
- Going concern doubt noted in accounts (-10)
Details
Compliance
Last accounts
31/12/2024
full
Next accounts due
30/09/2026
Confirmation statement
Last: 03/10/2025
Due 17/10/2026
Industry
Officers
director · Since 03/10/2013
CHAIRMAN
AMERICAN · UNITED STATES · Age 70
Also on 2 other boards
secretary · Since 16/05/2022
Persons with Significant Control
Ms Linda Fairing Powers
American · United States · Age 70
Sawston Business Park, Sawston, Cambridge, CB22 3JG
Notified 06/04/2016
Toucan Holdings Llc
7513, 7513 Connelley Drive, Hanover, 21076
Notified 30/12/2019
CompanyRankvs 154+ SIC 21200 peers55
Show leaderboard
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.
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
we have not identified any material uncertainties relating to events or conditions that, individually or collectively, may cast significant doubt on the company's ability to continue as a going concern for a period of at least twelve months from when the financial statements are authorised for issue. Our responsibilities and the responsibilities of the director with respect to g
Key FinancialsYear ending 31/12/2024
Net Worth
£2.7M
Balance sheet strength
Cash
£352k
Cash in the bank
Profit Before Tax
-£19.5M
Bottom line earnings
Net Current Assets
-£46k
Working capital
Current Assets
£2.2M
Current Liabilities
£2.2M
Fixed Assets
£2.9M
Debtors
£1.8M
Admin Expenses
£30.4M
Profit After Tax
-£20.4M
Tax at Year End
People Costs
Balance Sheet
EstimatesDerived
| Year | Current Ratio | Implied Profit |
|---|---|---|
| 2024 | 0.98 | -£20.4M |
| 2023 | 8.00 | +£7.6M |
| 2022 | 7.45 | +£6.4M |
| 2021 | 6.39 | — |
| 2020 | 5.51 | — |
| 2019 | 6.32 | — |
| 2018 | 2.87 | — |
Derived from filed accounts. Not audited figures.