Dacă aveţi un context similar celui pe care l-am găsit pe net, vă sugerez răspunsul de mai sus.

Sau poate că "proiectul de transformare a activităţii de achiziţii globale" ar suna mai bine în româneşte.

„Centralized purchasing
***Global procurement's transformation*** consists of centralizing the purchasing function worldwide, and simplifying and creating a standard set of processes and procedures. Its goal: Help AmEx's different businesses succeed in the marketplace.”
„About two years ago, they asked Rion Needs, a 19-year American Express veteran, to lead a transformation of the purchasing function, naming him to the post of senior vice president, ***global procurement***.”
http://www.purchasing.com/article/CA479468.html