Board of Directors
Mark Lancaster
Independent Director
Mark Lancaster is a CPA and a retired Partner of Deloitte & Touche LLP. During his 41 years with Deloitte, Mark served as audit partner and business advisor to a wide-range of public and private companies. Many of these were entrepreneurial, middle-market companies in the technology, manufacturing and consumer business industries. He also advised senior management and audit committees regarding the emerging best practices in corporate governance and internal control assessments under Sarbanes-Oxley requirements for public companies. He served in the Dallas and Memphis offices as well as the National Office, Accounting and Auditing Services Group, of Deloitte. He graduated summa cum laude from Baylor University with a BBA.
Review
"Arcor selected GENBAND for its technology expertise in both the wireline and the wireless area and for its ability to design and implement a fixed mobile convergence solution. Thanks to this expertise, Arcor is able to offer customers enhanced hosted VoIP business services through Central Phone that allows them to enhance their productivity through effortless, seamless calling across multiple types of phones. Now that both fixed-line calls and mobile calls are managed by the same network, we can provide our customers with simple and affordable services that are more flexible than ever before.
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"Arcor selected GENBAND for its technology expertise in both the wireline and the wireless area and for its...
- Walter Vorderhuber, Head of Product Management VAS, Arcor






