Topaz Energy
| Company type | Private company limited by shares Subsidiary |
|---|---|
| Industry | Oil and natural gas |
| Founded | 2005 |
| Defunct | June 2018 |
| Fate | Acquired by Alimentation Couche-Tard and rebranded as Circle K |
| Headquarters | Dublin, Ireland |
Area served | Ireland |
Key people | Denis O'Brien |
| Products | Petroleum and derived products service stations convenience stores |
| Website | www.circlek.ie |
Topaz was an Irish petroleum retail chain, which had a presence across the island of Ireland. The legal entity was formed in 2005 and previously traded under the Statoil and Shell brands, until 2008 when the Topaz brand replaced both in Ireland. It acquired Esso's Irish operations in 2015. In June 2018, The Topaz brand was replaced by Circle K.