# PYRENERGY LIMITED (11357961)

> PYRENERGY LIMITED is an active private limited company (company number 11357961) incorporated on 12 May 2018, registered in Rickmansworth. Its registered activity is production of electricity (SIC 35110). Latest small accounts cover the period ending 31 March 2025, showing net assets of −£843k, with 2 employees on average. Net assets fell 281% on the prior period (−£221k). Across the last 3 periods on record the net-asset trend is falling.

- Status: Active
- Incorporated: 2018-05-12
- Registered office: Rickmansworth, WD3 1DD
- SIC 35110: Production of electricity
- SIC 38210: Treatment and disposal of non-hazardous waste
- Next accounts due: 2026-12-31
- Confirmation statement due: 2027-05-26
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the bottom quarter of 217 comparable companies in Greater London (median £0, upper quartile £159).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-03-31 | −£843k | — | £21k | — | — | — | 2 |
| 2024-03-31 | −£221k | — | £2.89m | — | — | — | 2 |
| 2023-03-31 | £999 | — | £2.43m | — | — | — | 1 |

net assets trend falling; size band micro.

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

- Net assets below zero: Net assets £-842,527 at 31 March 2025
- Net assets down 25% or more on the prior period: -280.6% vs prior period
- Three or more accounting periods on record: 3 periods on record
- Incorporated five or more years ago: Incorporated 12 May 2018

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

## Persons with significant control

- Mr Jamie Williams — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2023-04-24

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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/11357961
HTML: https://firmoscan.com/company/11357961-pyrenergy-limited