1. Your business technologists. Powering progress September 2015 Reset password in the supplier portal

2. | September 2015 Atos | Global Procurement Services 2 Password changes or requests for a new password for the services click4suppliers easy and eSourcing can be executed by self service in the supplier portal: www.supplier-portal.siemens.com www.supplier-portal.siemens.com Forgot Password Choose “Forgot Password?” in the drop-down menu “Login for Registered Users“

3. | September 2015 Atos | Global Procurement Services 3 Please enter your user name or email-address an click on “Send new password”. A temporary password will be sent to your email-address. Forgot Password In this email you are asked to change this temporary password. Please respect the following password rules: minimum 8 characters, one special character, one lower and one upper case and one digit

4. | September 2015 Atos | Global Procurement Services 4 In one of the following exceptional cases the GPS Support Hotline has to reset your password: ▶ You have multiple accounts for one email address ▶ You have to participate in an auction in less than 30 minutes The contact data for your GPS Support Hotline are available in the supplier portal. Exception: Manual Reset is not possible If you have any questions or require further information please also use the Download Center: http://w5.siemens.com/cms/supply-chain-management/en/supplier-at-siemens/download- center/Pages/dc.aspx