HP CEO Says Split Effective From November 1 Hewlett-Packard Chief Executive Meg Whitman said the separation of HP Inc and Hewlett-Packard Enterprise would be effective on November 1. Whitman made the announcement during the company’s technology event, HP Discover 2015, June 5, 2015 Business/Channel/IT Magazine/Magazine Advertisement india/New Feature/News/Product Launch/Social Media/Tablet/Technology News