Although Müller was left searching for a new recruit, many food and drink businesses made senior appointments recently, including Morrisons, Britvic, Diageo, Kettle Chips, Freshtime and Hawkshead Relish.
The US Institute of Food Technologists also welcomed its new president and the Institute of Food Science & Technology appointed a policy and scientific development director.
There were also hires at the Agriculture Horticulture Development Board and INCPEN.
Find out who went where, by clicking through our photogallery of people on the move.
If this has got you thinking about taking the next step in your career, visit FoodManJobs, where there are more than a thousand jobs on offer in food and drink manufacturing.
Britvic, Hovis, Greencore, Kettle Foods and Aunt Bessie’s are just some of the firms currently advertising jobs on FoodManJobs.