# GROUNDWATER SCIENCE LTD (07369351)

> GROUNDWATER SCIENCE LTD is an active private limited company (company number 07369351) incorporated on 8 September 2010, registered in Shrewsbury. Its registered activity is environmental consulting activities (SIC 74901). Latest small accounts cover the period ending 30 September 2025, showing net assets of £174k and cash of £118k, with 8 employees on average. Net assets fell 2% on the prior period (£178k).

- Status: Active
- Incorporated: 2010-09-08
- Registered office: Shrewsbury, SY1 2BY
- SIC 74901: Environmental consulting activities
- SIC 74909: Other professional, scientific and technical activities n.e.c.
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-09-22
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the top quarter of 1,318 comparable companies in Other (median £4,448, upper quartile £38k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £174k | £118k | £169k | — | — | — | 8 |
| 2024-09-30 | £178k | £59k | £273k | — | — | — | 6 |

size band micro.

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

- Net assets above zero: Net assets £173,828 at 30 September 2025
- Cash at bank of £50,000 or more: Cash £117,723
- Incorporated five or more years ago: Incorporated 8 September 2010

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

## Persons with significant control

- Magrathea Holdings Ltd (corporate-entity) — owns 50–75% of shares; holds 50–75% of voting rights; can appoint or remove directors, since 2024-04-30

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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/07369351
HTML: https://firmoscan.com/company/07369351-groundwater-science-ltd