*Calculated for each individual customer account based on the Forrester TEI-certified calculation methodology and aggregated to generate the total savings for participating GHX providers and suppliers. TEITM Compliance Statement: GHX commissioned Forrester Consulting to review the Provider solution ROI model in November 2014 using its proprietary Total Economic ImpactTM methodology. Forrester deems that the Provider solution ROI model conforms to the TEI fundamentals and principles of a sound business case. The intent is for GHX to guide prospects through the questionnaire to solicit inputs specific to your business and technology environment. GHX is not permitted to change the calculations or equations. Forrester believes that this analysis is representative of what companies may achieve with GHX's Provider solution services based on the inputs provided and any assumptions made. Forrester does not endorse GHX or its offerings. Legal Disclaimer: Although great care has been taken to ensure the accuracy and completeness of this model, GHX and Forrester Research are unable to accept any legal responsibility for any actions taken on the basis of the information contained herein. The tool is provided ‘AS IS’ and GHX and Forrester Research make no warranties of any kind.