David Mark is a core member of The Boston Consulting Group’s Technology, Media & Telecommunications practice. He also plays important roles within the Technology Advantage and Strategy practices.

Since joining BCG in 2014, David has focused on helping clients take advantage of the ongoing transitions in the technology industry: cloud computing, the Internet of Things, and big data and analytics. He advises high-tech clients on their most pressing product, strategy, and innovation issues and has deep expertise in enterprise computing environments and the use of IT for strategic advantage.

David has helped major companies utilize the opportunities created by rapidly evolving technology. These assignments require managing existing businesses for greater value while building new businesses and implementing new business models.

Before joining BCG, David was the chief strategy officer of a Fortune 500 technology company.


  • Cloud computing
  • Big data and analytics
  • Internet of Things
  • Enterprise computing environments and architecture
  • Product strategy and go-to-market issues
  • Innovation


  • MBA, with distinction, Harvard Business School
  • BS, electrical engineering and economics, Massachusetts Institute of Technology
Deep Expertise, Broad Experience