£642k
+36%vs Dec 2024Active13786991Private limited companyDidcot
OUTFOX BIO LIMITED
Significant control: Pieter Rutter Cullis (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms
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What does Outfox Bio Limited sell?
Registered activity: Research and experimental development on biotechnology (SIC 72110). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
OUTFOX BIO LIMITED is an active private limited company (company number 13786991) incorporated on 7 December 2021, registered in Didcot. 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 £642k and cash of £381k, with 7 employees on average. Net assets rose 36% on the prior period (£472k).
Peer position · net assets
By net assets it sits in the top quarter of 152 comparable companies in Oxford (median £10k, upper quartile £474k).
02
Ownership and control
- Pieter Rutter Cullis
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.
03
Key dates
- Incorporated
- 7 December 20214 yrs ago
- Next accounts due
- 30 September 2027in 339 days
- Confirmation statement due
- 21 December 2026in 56 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 72110
- Research and experimental development on biotechnology
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£381k
+101%vs Dec 2024Not reported
7
No changevs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | £642k | £381k | £129k | £62k | — | — | 7 |
| 31 December 2024 | £472k | £189k | £140k | £45k | — | — | 7 |
Current ratio10.67Current assets ÷ creditors within one year
Cash per employee£54kCash ÷ average employees
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.
06
Filing and accounts signals
- Net assets above zeroNet assets £642,089 at 31 December 2025
- Net assets up 10% or more on the prior period+36.0% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 10.67
- Cash at bank of £50,000 or moreCash £380,509
- Incorporated two to five years agoIncorporated 7 December 2021
Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.
07
Timeline
- Next accounts duein 339 days
- Confirmation statement duein 56 days
- Accounts period endNet assets £642k · small accounts
- Accounts period endNet assets £472k · small accounts
- Incorporated
08
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All companies incorporated on 7 December 2021 · in Dec 2021.
09
Reminders for OUTFOX BIO LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.