# CARBON TECHNOLOGIES GROUP LTD (NI681930)

> CARBON TECHNOLOGIES GROUP LTD is an active private limited company (company number NI681930) incorporated on 29 August 2021, registered in Belfast. Its registered activity is treatment and disposal of non-hazardous waste (SIC 38210). Latest small accounts cover the period ending 31 August 2025, showing net assets of −£26k and cash of £1,425, with 0 employees on average. Net assets fell 241% on the prior period (−£7,562).

- Status: Active
- Incorporated: 2021-08-29
- Registered office: Belfast, BT1 3BG
- SIC 38210: Treatment and disposal of non-hazardous waste
- Next accounts due: 2027-05-31
- Confirmation statement due: 2027-09-12
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the bottom quarter of 987 comparable companies in the UK (median £1,106, upper quartile £144k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-08-31 | −£26k | £1,425 | £1 | — | — | — | 0 |
| 2024-08-31 | −£7,562 | £422 | £19k | — | — | — | 0 |

size band micro.

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

- Net assets below zero: Net assets £-25,774 at 31 August 2025
- Net assets down 25% or more on the prior period: -240.8% vs prior period
- Incorporated five or more years ago: Incorporated 29 August 2021

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

## Persons with significant control

- Mr Robert Crawford Brennan — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2021-08-29

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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/NI681930
HTML: https://firmoscan.com/company/NI681930-carbon-technologies-group-ltd