David Lieberman is a hands-on Customer Success executive with over 25 years experience developing strategic customer relationships, building winning, revenue producing partnerships and managing high performing sales teams. After more than five years creating and building Demandbase's extensive partner ecosystem, David now leads our Customer Success team and is laser focused ensuring our customers are wildly successful implementing Demandbase solutions. As VP, Business Development, David drove strategic partnerships with industry-leaders in marketing technology such as Adobe Systems, Oracle, Salesforce.com. He has been instrumental in developing the partner ecosystem strategy for the Demandbase targeting and personalization platform and is passionate about evangelizing how our technology solutions can optimize our partners' and customers' existing sales and marketing performance.  

Prior to Demandbase, David held various business development, sales and account management roles at Xerox, Yahoo, Factiva, and iSyndicate. With his in-depth digital marketing knowledge and expertise, David is instrumental to the development and execution of new business, upsell and retention strategies. He is passionate about connecting online spend-to-revenue, and building a winning company culture where employees feel connected to the company and each other to drive every day success.