# TENELUME LTD (14407933)

> TENELUME LTD is an active private limited company (company number 14407933) incorporated on 10 October 2022, registered in Berkhamsted. Its registered activity is other research and experimental development on natural sciences and engineering (SIC 72190). Latest micro accounts cover the period ending 31 October 2025, showing net assets of £3, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 100% on the prior period (£48k).

- Status: Active
- Incorporated: 2022-10-10
- Registered office: Berkhamsted, HP4 2PB
- SIC 72190: Other research and experimental development on natural sciences and engineering
- Next accounts due: 2027-07-31
- Confirmation statement due: 2027-10-24
- Accounts type: MICRO ENTITY

By net assets it sits in the lower half of 631 comparable companies in Other (median £700, upper quartile £44k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-10-31 | £3 | — | — | £0 | — | — | 0 |
| 2024-10-31 | £48k | — | — | £0 | — | — | 0 |

size band micro.

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

- Net assets above zero: Net assets £3 at 31 October 2025
- Net assets down 25% or more on the prior period: -100.0% vs prior period
- Incorporated two to five years ago: Incorporated 10 October 2022

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

## Persons with significant control

- Prof. Peter Francis Barker — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors, since 2022-10-10
- Mr Markus Rademacher — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors, since 2022-10-10
- Dr. Andrew Alexander Stewart — owns 25–50% of shares; holds 25–50% of voting rights; can appoint or remove directors, since 2022-10-10

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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/14407933
HTML: https://firmoscan.com/company/14407933-tenelume-ltd