Alta Bioscience Limited
07278564
Some Concerns
- Negative net worth (-10)
- Current liabilities exceed current assets (-10)
Details
Compliance
Last accounts
31/12/2025
total exemption full
Next accounts due
30/09/2027
Confirmation statement
Last: 09/06/2026
Due 23/06/2027
Industry
Officers
director · Since 29/09/2010
COMPANY DIRECTOR
BRITISH · UNITED KINGDOM · Age 65
Also on 1 other board
director · Since 20/06/2016
FINANCE DIRECTOR
BRITISH · UNITED KINGDOM · Age 51
Also on 2 other boards
director · Since 27/01/2021
SPINOUT DEVELOPMENT MANAGER
BRITISH · ENGLAND · Age 47
secretary · Since 25/09/2015
Former
director · Resigned 13/07/2010
corporate director · Resigned 13/07/2010
director · Resigned 21/11/2012
director · Resigned 15/06/2015
director · Resigned 06/10/2015
director · Resigned 20/06/2016
director · Resigned 19/01/2021
Persons with Significant Control
Ms Katherine Hand
British · England · Age 65
37, Walkers Road, Redditch, B98 9HE
Notified 19/01/2019
Former PSCs
Mrs Caroline Tanya Marlow
Ceased 20/10/2021
PSC Statements
No active PSC statements on record.
Change History
Active
Private Limited Company
37 WALKERS ROAD
REDDITCH
CompanyRankvs 526+ SIC 20590 peers50
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.
Maximum score is 100. Deductions apply for insolvency history, outstanding charges, going concern doubt, or disqualified officers.
Key FinancialsYear ending 31/12/2025
Net Worth
-£47k
Balance sheet strength
Cash
£32k
Cash in the bank
Net Current Assets
-£133k
Working capital
Current Assets
£140k
Current Liabilities
£273k
Fixed Assets
£86k
Debtors
£102k
Balance Sheet
EstimatesDerived
| Year | Current Ratio | Implied Profit |
|---|---|---|
| 2025 | 0.51 | -£140k |
| 2024 | 1.98 | -£291 |
| 2023 | 2.20 | — |
Derived from filed accounts. Not audited figures.
Filing History68 filings
confirmation statement with no updates
accounts with accounts type total exemption full
confirmation statement with no updates
resolution
appoint person director company with name date
accounts with accounts type total exemption full
confirmation statement with no updates
cessation of a person with significant control
confirmation statement with updates
accounts with accounts type total exemption full
confirmation statement with updates
accounts with accounts type total exemption full
confirmation statement with updates
capital allotment shares
memorandum articles
resolution
accounts with accounts type total exemption full
notification of a person with significant control
capital allotment shares
appoint person director company with name date
termination director company with name termination date
accounts with accounts type total exemption full
confirmation statement with no updates
resolution
confirmation statement with updates
accounts with accounts type total exemption full
notification of a person with significant control
withdrawal of a person with significant control statement
capital cancellation shares
capital return purchase own shares
accounts with accounts type total exemption full
confirmation statement with no updates
change registered office address company with date old address new address
accounts with accounts type total exemption full
confirmation statement with updates
accounts with accounts type total exemption small
capital allotment shares
resolution
appoint person director company with name date
termination director company with name termination date
annual return company with made up date full list shareholders
appoint person director company with name date
termination director company with name termination date
accounts with accounts type total exemption small
appoint person secretary company with name date
termination director company with name termination date
annual return company with made up date full list shareholders
accounts with accounts type total exemption small
annual return company with made up date full list shareholders
accounts with accounts type total exemption small
annual return company with made up date full list shareholders
change account reference date company previous extended
appoint person director company with name
termination director company with name
annual return company with made up date full list shareholders
accounts with accounts type total exemption small
annual return company with made up date full list shareholders
change person director company with change date
appoint person director company with name
appoint person director company with name
resolution
change registered office address company with date old address
change account reference date company current extended
appoint person director company with name
termination director company with name
termination director company with name
appoint person director company with name
incorporation company