# KLH SUSTAINABILITY LTD (07348193)

> KLH SUSTAINABILITY LTD is an active private limited company (company number 07348193) incorporated on 17 August 2010, registered in London. Its registered activity is engineering related scientific and technical consulting activities (SIC 71122). Latest small accounts cover the period ending 31 December 2025, showing net assets of £261k and cash of £206k, with 11 employees on average. Net assets fell 24% on the prior period (£343k).

- Status: Active
- Incorporated: 2010-08-17
- Registered office: London, EC1M 6AW
- SIC 71122: Engineering related scientific and technical consulting activities
- SIC 74901: Environmental consulting activities
- Next accounts due: 2027-09-30
- Confirmation statement due: 2027-08-31
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 1,915 comparable companies in London (median £2,752, upper quartile £31k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-12-31 | £261k | £206k | £113k | £61k | — | — | 11 |
| 2024-12-31 | £343k | £221k | £142k | £24k | — | — | 11 |

current ratio 5.2; size band micro.

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

- Net assets above zero: Net assets £261,200 at 31 December 2025
- Current assets at least 1.5× creditors within one year: Current ratio 5.2
- Cash at bank of £50,000 or more: Cash £206,295
- Incorporated five or more years ago: Incorporated 17 August 2010

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

## Persons with significant control

- Klh Trustee Limited (corporate-entity) — owns 75–100% of shares; holds 75–100% of voting rights, since 2021-02-25

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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/07348193
HTML: https://firmoscan.com/company/07348193-klh-sustainability-ltd