# Broadstone Regulatory & Risk Advisory Limited

## Details

- **Company number:** [04663795](https://find-and-update.company-information.service.gov.uk/company/04663795)
- **Status:** active
- **Type:** ltd
- **Incorporated:** 12 Feb 2003
- **Registered office:** 100 WOOD STREET, LONDON, EC2V 7AN
- **Nature of business:** [70229](/sic/70229) Management consultancy activities other than financial management
- **Corporate group:** [Rigel Topco Limited](/group/9181) (16 companies)


## Previous names

- OAC PLC (until 15 May 2023)
- Oxford Actuaries And Consultants PLC (until 28 Feb 2003)
- OAC Limited (until 7 May 2024)



## Officers

| Name | Role | Appointed | Resigned |
|---|---|---|---|
| KERR, Gordon Andrew | director | 16 Oct 2025 |  |
| GUSMAO, Antonio Guilherme Ramos | director | 3 Apr 2023 |  |



## Control

| Name | Nature of control | Notified | Ceased |
|---|---|---|---|
| Mr Bernard Elvryn Grenville-Jones | significant-influence-or-control | 6 Apr 2016 | 6 Apr 2016 |
| Mr Bernard Elvryn Grenville-Jones | ownership-of-shares-25-to-50-percent, voting-rights-25-to-50-percent | 21 Mar 2023 | 3 Apr 2023 |
| Mr Roger Grenville-Jones | ownership-of-shares-50-to-75-percent | 6 Apr 2016 | 3 Apr 2023 |
| Broadstone Holdco Limited | ownership-of-shares-75-to-100-percent, voting-rights-75-to-100-percent, right-to-appoint-and-remove-directors | 3 Apr 2023 |  |



## Accounts

| Year ended | Turnover | Net assets | Cash | Employees |
|---|---|---|---|---|
| 31 May 2022 | £4,249,162 | £1,984,031 | £863,626 | 27 |



## Owned by

Broadstone Regulatory & Risk Advisory Limited → [Broadstone Holdco Limited](/company/09759494) → [Rigel Bidco Limited](/company/16140563) → [Rigel Midco 2 Limited](/company/16140509) → [Rigel Midco 1 Limited](/company/16140367) → [Rigel Topco Limited](/company/16140222)




## Directors' other companies

- [GUSMAO, Antonio Guilherme Ramos](/person/5574136) - director at [Broadstone Executive Limited](/company/09759460)
- [GUSMAO, Antonio Guilherme Ramos](/person/5574136) - director at [Broadstone Holdings (Midlands) Limited](/company/11661888)
- [GUSMAO, Antonio Guilherme Ramos](/person/5574136) - director at [Broadstone Financial Solutions Holdings Limited](/company/09252043)
- [GUSMAO, Antonio Guilherme Ramos](/person/5574136) - director at [Broadstone Pensions Limited](/company/06321397)
- [GUSMAO, Antonio Guilherme Ramos](/person/5574136) - director at [Broadstone Holdco Limited](/company/09759494)
- [GUSMAO, Antonio Guilherme Ramos](/person/5574136) - director at [Broadstone Financial Solutions Limited](/company/02131269)
- [KERR, Gordon Andrew](/person/5574189) - director at [Broadstone Executive Limited](/company/09759460)
- [KERR, Gordon Andrew](/person/5574189) - director at [Broadstone Financial Solutions Holdings Limited](/company/09252043)
- [KERR, Gordon Andrew](/person/5574189) - director at [Broadstone Holdings (Midlands) Limited](/company/11661888)
- [KERR, Gordon Andrew](/person/5574189) - director at [Broadstone Pensions Limited](/company/06321397)



## Companies at the same address

- [Apteus Recovery Limited](/company/17048222) (17048222)
- [Babylon Bidco Limited](/company/15248950) (15248950)
- [Babylon Finco Limited](/company/15248957) (15248957)
- [Babylon Midco 1 Limited](/company/15248953) (15248953)
- [Babylon Midco 2 Limited](/company/15248967) (15248967)
- [Babylon Topco Limited](/company/15249122) (15249122)
- [Brent Care Limited](/company/10231862) (10231862)
- [Broadstone Administration Limited](/company/16262678) (16262678)
- [Broadstone Bulk Annuity Services Limited](/company/06004085) (06004085)
- [Broadstone Consultants & Actuaries Limited](/company/07165366) (07165366)