# CARBEN 21 LTD (13396974)

> CARBEN 21 LTD is an active private limited company (company number 13396974) incorporated on 14 May 2021, registered in Burton-On-Trent. Its registered activity is general cleaning of buildings (SIC 81210). Latest micro accounts cover the period ending 31 May 2026, showing net assets of £2,795, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 27% on the prior period (£3,846).

- Status: Active
- Incorporated: 2021-05-14
- Registered office: Burton-On-Trent, DE13 8AS
- SIC 81210: General cleaning of buildings
- Next accounts due: 2028-02-29
- Confirmation statement due: 2027-05-28
- Accounts type: MICRO ENTITY

By net assets it sits in the upper half of 87 comparable companies in Derby (median £670, upper quartile £7,225).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2026-05-31 | £2,795 | — | — | £5,433 | — | — | 2 |
| 2025-05-31 | £3,846 | — | — | £8,729 | — | — | 2 |

current ratio 0.04; size band micro.

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

- Net assets above zero: Net assets £2,795 at 31 May 2026
- Net assets down 25% or more on the prior period: -27.3% vs prior period
- Current assets below creditors within one year: Current ratio 0.04
- Incorporated five or more years ago: Incorporated 14 May 2021

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

## Persons with significant control

- Mr Peter James Mason — owns 25–50% of shares; holds 25–50% of voting rights, since 2021-05-14

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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/13396974
HTML: https://firmoscan.com/company/13396974-carben-21-ltd