Retrieved 23 April 2015. ↑ "Givaudan - engage your senses". givaudan.com. Archived from the original on 27 September 2007. ↑ "CNBC Interview with CEO Gilles Andrier on Quest acquisition".{{cite web}}: CS1 maint: url-status (link) ↑ Anthony Fletcher (22 February 2007). "EC approves Givaudan's acquisition of Quest".