−£9.63m
vs Dec 2024ActiveSC612347Private limited companyEdinburgh
PHENO THERAPEUTICS LIMITED
Significant control: Advent Life Sciences LLP (50–75%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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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Registered activity: Other professional, scientific and technical activities n.e.c. (SIC 74909). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
PHENO THERAPEUTICS LIMITED is an active private limited company (company number SC612347) incorporated on 31 October 2018, registered in Edinburgh. Its registered activity is other professional, scientific and technical activities n.e.c. (SIC 74909). Latest small accounts cover the period ending 31 December 2025, showing net assets of −£9.63m and cash of £1.74m, with 4 employees on average. Net assets fell 42% on the prior period (−£6.76m).
Peer position · net assets
By net assets it sits in the bottom quarter of 647 comparable companies in Edinburgh (median £5,817, upper quartile £41k).
02
Ownership and control
- Advent Life Sciences Llp
- owns 50–75% of shares
- Murray Donald Trustees Limited
- owns 75–100% of shares
- can appoint or remove directors
- Professor Neil Oliver Carragher
- owns 75–100% of shares
- holds 75–100% of voting rights
- Advent Life Sciences Llp
- owns 50–75% of shares
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
- 31 October 20187 yrs ago
- Next accounts due
- 30 September 2027in 339 days
- Confirmation statement due
- 14 November 2026in 19 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 74909
- Other professional, scientific and technical activities n.e.c.
- Accounts type
- Small
- Size band
- MicroCompanies Act thresholds
05
Financials
£1.74m
−50%vs Dec 2024Not reported
4
Not reported the period before| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | −£9.63m | £1.74m | £328k | £9.36m | — | −£2.91m | 4 |
| 31 December 2024 | −£6.76m | £3.47m | £643k | £8.68m | — | −£4.52m | — |
| 31 December 2023 | — | — | — | — | — | — | — |
Current ratio0.22Current assets ÷ creditors within one year
Cash per employee£436kCash ÷ 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 below zeroNet assets £-9,633,470 at 31 December 2025
- Net assets down 25% or more on the prior period-42.5% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.22
- Cash at bank of £50,000 or moreCash £1,742,507
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 31 October 2018
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 19 days
- Accounts period endNet liabilities £9.63m · small accounts
- Accounts period endNet liabilities £6.76m · small accounts
- Accounts period end
- Incorporated
08
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All companies incorporated on 31 October 2018 · in Oct 2018.
09
Reminders for PHENO THERAPEUTICS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.