# NANO PARTICLES LTD (07310860)

> NANO PARTICLES LTD is an active private limited company (company number 07310860) incorporated on 12 July 2010, registered in Milton Keynes. Its registered activity is environmental consulting activities (SIC 74901). Latest small accounts cover the period ending 31 July 2025, showing net assets of −£2,622, with 1 employee on average. Net assets fell 11% on the prior period (−£2,372).

- Status: Active
- Incorporated: 2010-07-12
- Registered office: Milton Keynes, MK11 1HH
- SIC 74901: Environmental consulting activities
- Next accounts due: 2027-04-30
- Confirmation statement due: 2027-07-26
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the bottom quarter of 55 comparable companies in Milton Keynes (median £5,380, upper quartile £55k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-07-31 | −£2,622 | — | — | £2,622 | — | — | 1 |
| 2024-07-31 | −£2,372 | — | — | £2,372 | — | — | 1 |

size band micro.

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

- Net assets below zero: Net assets £-2,622 at 31 July 2025
- Incorporated five or more years ago: Incorporated 12 July 2010

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

## Persons with significant control

- Mr Philip Ian Metcalfe — has significant influence or control, since 2016-04-06
- Efficiency Technologies Ltd (corporate-entity) — owns 75–100% of shares, 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/07310860
HTML: https://firmoscan.com/company/07310860-nano-particles-ltd