# SIMPSON ENVIRONMENTAL SERVICES LIMITED (04261412)

> SIMPSON ENVIRONMENTAL SERVICES LIMITED is an active private limited company (company number 04261412) incorporated on 30 July 2001, registered in London. Its registered activity is collection of non-hazardous waste (SIC 38110). Latest medium accounts cover the period ending 31 March 2025, showing net assets of £22.63m and cash of £17.35m, with 42 employees on average. Turnover was £12.12m and profit for the year £1.49m. Net assets rose 7% on the prior period (£21.15m).

- Status: Active
- Incorporated: 2001-07-30
- Registered office: London, NW8 0DL
- SIC 38110: Collection of non-hazardous waste
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-08-13
- Accounts type: MEDIUM

By net assets it sits in the top quarter of 410 comparable companies in London (median £209, upper quartile £13k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | £22.63m | £17.35m | £1.53m | — | £12.12m | £1.49m | 42 |
| 2024-03-31 | £21.15m | £15.52m | £1.11m | — | £12.95m | £5,194 | 38 |
| 2023-03-31 | — | — | — | — | — | — | — |

net margin 12.3%; size band small.

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

- Net assets above zero: Net assets £22,633,073 at 31 March 2025
- Cash at bank of £50,000 or more: Cash £17,354,658
- Three or more accounting periods on record: 3 periods on record
- Incorporated five or more years ago: Incorporated 30 July 2001

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

## Persons with significant control

- Mrs Anne Simpson — owns 25–50% of shares; holds 25–50% of voting rights, since 2016-04-06
- Mr Jeffrey Simpson — owns 50–75% of shares; holds 50–75% of voting rights, since 2016-04-06

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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/04261412
HTML: https://firmoscan.com/company/04261412-simpson-environmental-services-limited