−£389k
vs Dec 2024Active14232669Private limited companyLondon
PSYRIN LTD
Significant control: Julianna Olah (25–50%), Atta-Ul Raheem Rana Chaudhry (25–50%) and 1 more
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Psyrin Ltd 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
PSYRIN LTD is an active private limited company (company number 14232669) incorporated on 13 July 2022, registered in London. 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 −£389k and cash of £12k, with 2 employees on average. Net assets fell 59% on the prior period (−£244k).
Peer position · net assets
By net assets it sits in the bottom quarter of 603 comparable companies in London (median £440, upper quartile £92k).
02
Ownership and control
- Julianna Olah
- owns 25–50% of shares
- holds 25–50% of voting rights
- Atta-Ul Raheem Rana Chaudhry
- owns 25–50% of shares
- holds 25–50% of voting rights
- Win Lee Edwin Wong
- owns 25–50% of shares
- holds 25–50% of voting rights
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
- 13 July 20224 yrs ago
- Next accounts due
- 30 September 2027in 342 days
- Confirmation statement due
- 27 July 2027in 277 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
£12k
−74%vs Dec 2024Not reported
2
Not reported the period before| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 December 2025 | −£389k | £12k | — | £408k | — | — | 2 |
| 31 December 2024 | −£244k | £47k | — | £299k | — | — | — |
Current ratio0.03Current assets ÷ creditors within one year
Cash per employee£6,067Cash ÷ 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 £-389,063 at 31 December 2025
- Net assets down 25% or more on the prior period-59.3% vs prior period
- Current assets below creditors within one yearCurrent ratio 0.03
- Incorporated two to five years agoIncorporated 13 July 2022
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 342 days
- Confirmation statement duein 277 days
- Accounts period endNet liabilities £389k · small accounts
- Accounts period endNet liabilities £244k · small accounts
- Incorporated
08
Similar companies in London
- TESSELLATE BIO LIMITEDLondon · inc. Jun 2022
- GENEVATION LTDLondon · inc. Jul 2022
- SUN’S EMBRACE LIMITEDLondon · inc. Jul 2022
- KEMWELL BIOPHARMA UK LTDLondon · inc. Aug 2022
- CHRONOSDX LTDLondon · inc. Jun 2022
- CM & LB MEDICAL LTDLondon · inc. Jun 2022
All companies incorporated on 13 July 2022 · in Jul 2022.
09
Reminders for PSYRIN LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.