# LYZEUM LTD (12210338)

> LYZEUM LTD is an active private limited company (company number 12210338) incorporated on 17 September 2019, registered in Cambridge. Its registered activity is research and experimental development on biotechnology (SIC 72110). Latest small accounts cover the period ending 30 September 2025, showing net assets of −£81k and cash of £8,272, with 3 employees on average. Net assets fell 226% on the prior period (−£25k).

- Status: Active
- Incorporated: 2019-09-17
- Registered office: Cambridge, CB1 2LA
- SIC 72110: Research and experimental development on biotechnology
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-10-01
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the bottom quarter of 196 comparable companies in Cambridge (median £15k, upper quartile £347k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | −£81k | £8,272 | £44k | — | — | — | 3 |
| 2024-09-30 | −£25k | £21k | £54k | — | — | — | 3 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets below zero: Net assets £-81,111 at 30 September 2025
- Net assets down 25% or more on the prior period: -226.0% vs prior period
- Incorporated five or more years ago: Incorporated 17 September 2019

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Dr Elizabeth Jane Soilleux — owns 50–75% of shares, since 2019-09-17

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/12210338
HTML: https://firmoscan.com/company/12210338-lyzeum-ltd