Agencies | Brands TAXI Europe Nabs Global Unilever Assigmment By Kiran Aditham on Apr. 11, 2011 - 2:01 PM After launching its first “competitive” review for TIGI since acquiring it in 2009, Unilever has picked TAXI Europe to handle the global business for the haircare brand. The U.K.-based TIGI, formerly part of Toni & ...