serves as master blender for Chivas Brothers, a division of Pernod Ricard. His career also includes experience at Glenlivet Distillers and Seagram. Billy Leighton: Leighton serves as master blender for the Jameson Irish Whiskey line produced by Irish Distillers. Kirsteen Campbell: Campbell is the first female master blender for The Famous Grouse, a producer of Scotch whisky. David Stewart: Creator of the Balvenie line of Scotch whiskies for William Grant & Sons, Stewart has been with the company for more than 40 years and is also in charge of the popular Glenfiddich brand. Brian Kinsman: Currently the Malt Master for Glenfiddich, Kinsman is also responsible for Grant's blended Scotch whiskies produced by William Grant & Sons, and he assists David Stewart with the Balvenie line. Andrew MacKay: MacKay is the master blender in charge of Crown Royal Canadian whisky, made by Diageo. Drew Mayville: Previously with Seagram, Mayville is currently the master blender at Buffalo Trace Distillery for Sazerac. Caroline Martin: A master blender for Diageo, Martin created Roe & Co. Irish whiskey. Alex Thomas: Thomas is the master blender behind The Sexton Irish Whiskey, a sherry cask-finished blend made by Proximo Spirits. Helen Mulholland: As the company's first female master blender, Mulholland is responsible for Bushmills Irish Whiskey, made by Proximo Spirits. References Whisky