Glenmorangie was founded in 1843 after William Matheson purchased the Morangie farm at the site, which had been brewing beer and spirits there for over a century, according to legend. Boasting the tallest stills in Scotland, it is often named one of the best selling whiskies in Scotland. While the distillery produced whiskies for use in blends, they ceased in 2009 to focus on single malts. Their offerings feature an array of age and no-age statements, often finished in a variety of ex-wine casks. The distillery and its current Director of Distilling, Dr Bill Lumsden, have helped pioneer cask finishing in the modern era. The Glenmorangie 18 is aged for 15 years and then 30% of the cut is finished in Spanish Oloroso sherry casks for three years before being blended back in.