£439k
−47%vs Dec 2024Active12244473Private limited companyMacclesfield
CROBIO LTD
C64/10001
Summary
CROBIO LTD is an active private limited company (company number 12244473) incorporated on 4 October 2019, registered in Macclesfield. Its registered activity is research and experimental development on biotechnology (SIC 72110). Latest small accounts cover the period ending 31 December 2025, showing net assets of £439k and cash of £180k, with 6 employees on average. Net assets fell 47% on the prior period (£831k).
Peer position · net assets
By net assets it sits in the top quarter of 138 comparable companies in Manchester (median £436, upper quartile £124k).
02
Key dates
- Incorporated
- 4 October 20197 yrs ago
- Next accounts due
- 30 September 2027in 343 days
- Confirmation statement due
- 18 October 2027in 361 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
03
Activity
- SIC 72110
- Research and experimental development on biotechnology
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
04
Financials
£180k
−74%vs Dec 2024Not reported
6
+20%vs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £439k | £180k | £203k | — | — | −£392k | 6 |
| 31 December 2024 | £831k | £688k | £73k | — | — | — | 5 |
Cash per employee£30kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
05
Firmoscan score
64 / 100 · grade C
| 50 | Starting scoreEvery scored company starts here |
| +10 | Positive net assetsNet assets £438,584 at 2025-12-31 |
| −8 | Net assets falling-47.2% vs prior period |
| +4 | Cash reservesCash £179,807 |
| +8 | EstablishedIncorporated 2019-10-04 (7 years) |
| 64 | Score, grade C |
A transparent, rules-based score from filed data only: every point lists its evidence. It is not a credit rating or advice. How the score is computed.
06
Ownership and control
- Dr Ross Mulhall
- owns 25–50% of shares
- Mr Wayne Mulhall
- owns 25–50% of shares
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents.
07
Timeline
- Confirmation statement duein 361 days
- Next accounts duein 343 days
- Accounts period endNet assets £439k · small accounts
- Accounts period endNet assets £831k · small accounts
- Incorporated
08
Similar companies in Manchester
- BRIGHT BIOTECH LIMITEDManchester · inc. Oct 2019
- AHMED QAMRUDDIN LIMITEDManchester · inc. Oct 2019
- EVOLUTIA VENTURE PARTNERS LTDManchester · inc. Dec 2019
- EARSWITCH LTDManchester · inc. Dec 2019
- VAXBIO LTDAltrincham · inc. Dec 2019
- SURESCI CONSULTING LTDSale · inc. Jun 2019
All companies incorporated on 4 October 2019 · in Oct 2019.
09
Reminders for CROBIO LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.