He invests in and advises companies and entrepreneurs in SAAS, Defense, AI, and entertainment. The companies he founded or serves on the corporate board of have raised over $100 million in funding with his direct participation in the process. Those investors include Microsoft, Flexport, Sony, Qualcomm, Rakuten, Baidu, Airbus, and top global financial services and venture capital funds including Greycroft, Social Capital, General Catalyst, Lux Capital, Bullpen Capital, Bay Bridge Ventures, Teamworthy Ventures, Operate Studio, TenOneTen, Temasek, Macquarie Group, Graph Ventures and many others. The companies he advises have raised substantially more funding, in part due to his advice and mentorship.
He is a tenured Professor of Law and Public Policy at Pepperdine University and a faculty member with the Palmer Center for Entrepreneurship and the Law and teaches courses in technology, public policy, internet, and privacy law.
As a public policy and legal expert, Greg has worked with the White House, the Department of Defense, the State Department, and independent regulatory agencies on matters related to technology, law and policy. He has on multiple occasions testified before Congress and state legislatures about entrepreneurship and emerging technology and has aided state legislators, cities, municipalities, and executive branch officials in drafting legislation and ordinances related to technological advances and has been appointed by Cabinet officials to serve on Federal Rulemaking Committees.
He is a frequent keynote speaker at industry events and academic conferences related to technology, law, and public policy. He advises venture capital firms and other investors, start-ups, law enforcement, consulting firms, and Fortune 500 companies about the legal and regulatory issues associated with emerging technologies.
He regularly appears on television and radio to discuss technology and business, wrote a column on business and technology for Forbes and has authored Op-Eds for the New York Times, the Washington Post, and The Washington Times, among others. In his early career he worked on national security, international criminal law and counterterrorism matters and served as an Army officer.
