# Octave Advisory Limited

## Details

- **Company number:** [17527038](https://find-and-update.company-information.service.gov.uk/company/17527038)
- **Status:** Active
- **Type:** Private limited company
- **Incorporated:** 18 Oct 2026
- **Registered office:** 10 HIGHLANDS PARK, SEAL, SEVENOAKS, TN15 0AQ
- **Nature of business:** [70221](/sic/70221) Financial management, [70229](/sic/70229) Management consultancy activities other than financial management
- **Corporate group:** [AG Holdings (Kent) Limited](/group/18235) (3 companies)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| GARNER, Matthew James | director | 18 Oct 2026 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mjg Holdings (Kent) Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 18 Oct 2026 |  |




## Owned by

Octave Advisory Limited → [MJG Holdings (Kent) Limited](/company/11403698)




## Directors' other companies

- [GARNER, Matthew James](/person/6122152) - director at [Platform Leeds AM Limited](/company/15850665)
- [GARNER, Matthew James](/person/6122152) - director at [Platform Leeds P1 Jvco Limited](/company/15767208)
- [GARNER, Matthew James](/person/6122152) - director at [Platform Dm Ltd](/company/13288523)
- [GARNER, Matthew James](/person/6122152) - director at [Platform Edinburgh Dm Limited](/company/13897289)
- [GARNER, Matthew James](/person/6122152) - director at [Platform AM Ltd](/company/13288490)
- [GARNER, Matthew James](/person/6122152) - director at [Platform Leeds Btr1 Opco Limited](/company/15767942)
- [GARNER, Matthew James](/person/6122152) - director at [Platform Leeds P1 Ltd](/company/15741008)
- [GARNER, Matthew James](/person/6122152) - director at [Platform Leeds Commercial Inn Propco Limited](/company/15767673)
- [GARNER, Matthew James](/person/6122152) - director at [Platform Pm Limited](/company/12879075)
- [GARNER, Matthew James](/person/6122152) - director at [Platform Leeds P1 Devco Limited](/company/15767440)



## Companies at the same address

- [Mag Property Limited](/company/11407082) (11407082)
- [MJG Holdings (Kent) Limited](/company/11403698) (11403698)