# Coretonomy Limited

## Details

- **Company number:** [12377485](https://find-and-update.company-information.service.gov.uk/company/12377485)
- **Status:** Active
- **Type:** Private Limited Company
- **Incorporated:** 24 Dec 2019
- **Registered office:** 166 COLLEGE ROAD, HARROW, HA1 1RA
- **Nature of business:** [62012](/sic/62012) Business and domestic software development


## Previous names

- Ecomsilver Limited (until 3 Jan 2024)
- Groblox Limited (until 21 May 2024)




## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mardy Cow Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 24 Dec 2019 |  |



## Accounts

| Year ended | Net assets | Cash | Employees |
|---|---|---|---|
| 31 Dec 2025 | -£2,043,106 | £9,502 | 0 |
| 31 Dec 2024 | -£1,905,218 | £7,499 | 6 |
| 31 Dec 2023 | -£1,187,883 | £47,563 | 5 |
| 31 Dec 2022 | -£561,447 | £9,984 | 6 |
| 31 Dec 2021 | -£400,819 | £16,110 | 12 |
| 31 Dec 2020 | -£245,522 | £130 | 12 |



## Owned by

Coretonomy Limited → [Mardy Cow Limited](/company/12377270)





## Registered address

324 companies are registered at this address - likely a registration agent.