# Mediaocean Systems Limited

## Details

- **Company number:** [01622089](https://find-and-update.company-information.service.gov.uk/company/01622089)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 15 Mar 1982
- **Registered office:** THE BLUE FIN BUILDING, 110 SOUTHWARK STREET, LONDON, SE1 0TA
- **Nature of business:** [62012](/sic/62012) Business and domestic software development, [63110](/sic/63110) Data processing, hosting and related activities


## Previous names

- Donovan Data Systems Limited (until 6 Mar 2012)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Poseidon Holding Llc | ownership-of-shares-75-to-100-percent | 6 Apr 2016 |  |