£1
No changevs May 2024Active13384085Private limited companyRoyston
REOVUM LTD
Significant control: David Yi San Chau (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Reovum 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
REOVUM LTD is an active private limited company (company number 13384085) incorporated on 10 May 2021, registered in Royston. Its registered activity is research and experimental development on biotechnology (SIC 72110). Latest dormant accounts cover the period ending 31 May 2025, showing net assets of £1 and cash of £1. Net assets were unchanged on the prior period.
Peer position · net assets
By net assets it sits in the lower half of 2,418 comparable companies in the UK (median £1,000, upper quartile £92k).
02
Ownership and control
- Dr David Yi San Chau
- 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
- 10 May 20215 yrs ago
- Next accounts due
- 28 February 2027in 126 days
- Confirmation statement due
- 24 May 2027in 211 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
- Dormant
- Size band
- MicroCompanies Act thresholds
05
Financials
£1
No changevs May 2024Not reported
Not reported
| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 May 2025 | £1 | £1 | — | — | — | — | — |
| 31 May 2024 | £1 | £1 | — | — | — | — | — |
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 £1 at 31 May 2025
- Incorporated five or more years agoIncorporated 10 May 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
- Confirmation statement duein 211 days
- Next accounts duein 126 days
- Accounts period endNet assets £1 · dormant accounts
- Accounts period endNet assets £1 · dormant accounts
- Incorporated
08
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- VORTEX LIQUID BIOPSY SOLUTIONS LIMITEDRoyston · inc. Jun 2020
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All companies incorporated on 10 May 2021 · in May 2021.
09
Reminders for REOVUM LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.