# CONTROLLED ATMOSPHERE SERVICES LTD (14198866)

> CONTROLLED ATMOSPHERE SERVICES LTD is an active private limited company (company number 14198866) incorporated on 27 June 2022, registered in Ashford. Its registered activity is installation of industrial machinery and equipment (SIC 33200). Latest small accounts cover the period ending 30 June 2025, showing net assets of £44k and cash of £13k, with 4 employees on average. Net assets rose 287% on the prior period (£11k).

- Status: Active
- Incorporated: 2022-06-27
- Registered office: Ashford, TN25 7EW
- SIC 33200: Installation of industrial machinery and equipment
- Next accounts due: 2027-03-30
- Confirmation statement due: 2027-07-11
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the upper half of 83 comparable companies in Kent (median £20k, upper quartile £169k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-06-30 | £44k | £13k | £54k | — | — | — | 4 |
| 2024-06-30 | £11k | £111k | £121k | — | — | — | — |

size band micro.

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

- Net assets above zero: Net assets £44,181 at 30 June 2025
- Net assets up 10% or more on the prior period: +287.2% vs prior period
- Incorporated two to five years ago: Incorporated 27 June 2022

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

## Persons with significant control

- Trevor Underdown — owns 25–50% of shares; holds 25–50% of voting rights, since 2022-06-27
- Mr William Trevor Underdown — owns 25–50% of shares; holds 25–50% of voting rights, since 2022-06-27
- Andrew David Cottam — owns 25–50% of shares; holds 25–50% of voting rights, since 2023-04-28

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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/14198866
HTML: https://firmoscan.com/company/14198866-controlled-atmosphere-services-ltd