http://www.whiskyadvocateblog.com/20...-distilleries/
Good lord...
They just started up at the 14-still Roseisle mega-distillery last year. Now they're building an even bigger distillery near Teaninich, while also expanding that distillery to double its capacity. In addition they're putting another 30M GBP into expanding a few other Speyside distilleries like Mortlach.
Never heard of these distilleries? That's not surprising, 99% of their production goes into blends like Johnnie Walker. They make good stuff, but Diageo isn't too keen on trading barrels with independent bottlers these days.