How often do you think about UOHS? In most cases the answer is probably “not often”. If however you are one of our readers who work for McCann-Erickson, or for Vodafone, you will be aware that UOHS have made decisions (or failed to make decisions) which have negatively affected your business. One commentator recently remarked that the value of business “frozen” under review by UOHS was so great that it represented the difference between positive and negative GDP for the country.