# Proteonix Ltd

## Details

- **Company number:** [09650084](https://find-and-update.company-information.service.gov.uk/company/09650084)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 22 Jun 2015
- **Registered office:** 167-169 GREAT PORTLAND STREET, 5TH FLOOR, LONDON, W1W 5PF
- **Nature of business:** [63990](/sic/63990) Other information service activities n.e.c., [72110](/sic/72110) Research and experimental development on biotechnology, [72190](/sic/72190) Other research and experimental development on natural sciences and engineering


## Previous names

- Grateful Ltd (until 4 May 2017)
- Oxford Geotech Ltd (until 18 Oct 2024)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Petr Myachin | significant-influence-or-control | 6 Apr 2016 | 3 May 2017 |
| Mr Evgeny Myachin | significant-influence-or-control | 6 Apr 2016 | 1 Feb 2018 |
| Mr Alexander Myachin | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors, significant-influence-or-control | 6 Apr 2016 |  |



## Accounts

| Year ended | Net assets | Cash |
|---|---|---|
| 30 Jun 2025 | £1,000 | - |
| 30 Jun 2024 | £1,000 | - |
| 30 Jun 2023 | £1,000 | - |
| 30 Jun 2022 | £1,000 | - |
| 30 Jun 2021 | £1,000 | - |
| 30 Jun 2020 | £1,000 | - |
| 30 Jun 2019 | £47,781 | - |
| 30 Jun 2018 | £24,445 | - |
| 30 Jun 2017 | -£20,109 | £12,898 |
| 30 Jun 2016 | -£3,999 | £28,418 |






## Registered address

12,750 companies are registered at this address - likely a registration agent.