# Proton Therapy USA Limited

## Details

- **Company number:** [07964052](https://find-and-update.company-information.service.gov.uk/company/07964052)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 24 Feb 2012
- **Registered office:** FLAT 1, 55 PORTLAND PLACE, LONDON, W1B 1QL
- **Nature of business:** [26600](/sic/26600) Manufacture of irradiation, electromedical and electrotherapeutic equipment




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Emess Biosciences Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent | 6 Apr 2016 |  |



## Accounts

| Year ended | Net assets | Cash |
|---|---|---|
| 30 Jun 2022 | £1 | £1 |
| 30 Jun 2021 | £1 | £1 |
| 30 Jun 2020 | £1 | £1 |
| 30 Jun 2019 | £1 | £1 |
| 30 Jun 2018 | £1 | £1 |



## Owned by

Proton Therapy USA Limited → [Emess Biosciences Limited](/company/06944607)





## Companies at the same address

- [Emess Biosciences Limited](/company/06944607) (06944607)
- [Grovehill Limited](/company/02047775) (02047775)
- [Sinclair Montrose Trust Limited](/company/01446648) (01446648)