# TEES VALLEY NET ZERO LIMITED (13394063)

> TEES VALLEY NET ZERO LIMITED is an active private limited company (company number 13394063) incorporated on 13 May 2021, registered in London. Its registered activity is production of electricity (SIC 35110). Latest micro accounts cover the period ending 31 December 2024, showing net assets of −£2.70m, with 0 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 1% on the prior period (−£2.68m).

- Status: Active
- Incorporated: 2021-05-13
- Registered office: London, SE1 1LB
- SIC 35110: Production of electricity
- SIC 35140: Trade of electricity
- SIC 35210: Manufacture of gas
- SIC 41100: Development of building projects
- Next accounts due: 2026-09-30
- Confirmation statement due: 2027-05-27
- Accounts type: MICRO ENTITY

By net assets it sits in the bottom quarter of 972 comparable companies in London (median £2, upper quartile £47k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2024-12-31 | −£2.70m | — | — | — | — | — | 0 |
| 2023-12-31 | −£2.68m | — | — | — | — | — | 0 |

size band micro.

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

- Net assets below zero: Net assets £-2,700,918 at 31 December 2024
- Incorporated five or more years ago: Incorporated 13 May 2021
- Accounts past their due date: Due 30 September 2026

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

## Persons with significant control

- Protium Green Solutions Limited (corporate-entity) — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2021-05-13

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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/13394063
HTML: https://firmoscan.com/company/13394063-tees-valley-net-zero-limited