Michael Sion
Partner,
About Michael
Expertise
- Leader in Aerospace & Defense and Industrials strategy and commercial diligence
- Author of Bain reports and studies on the A&D sector
- Founding member of Washington, DC office
Michael Sion is a member of our Aerospace & Defense and Private Equity practices.
He advises corporate and investor clients across aerospace & defense and industrials, with a focus on strategy, commercial due diligence, and value creation. His work spans commercial aerospace, defense, government services, space, and adjacent sectors, where he supports both leading companies and private capital investors.
Michael has authored several Bain reports on the aerospace and defense supply base and the commercial aerospace outlook. His perspectives have been featured in the Financial Times, Aviation Week, and other media outlets.
Michael was a founding member of Bain's Washington, DC office after working three years in the New York office. Before joining Bain, he started his career at the Center for Strategic and International Studies and DFI International, focusing on strategy and policy issues in national security.
He holds an MBA from the Wharton School at the University of Pennsylvania and a BA in international affairs from George Washington University.
Recent Insights
- “Defense M&A,” M&A Report,Ocak 2026, Report
- “Defense Investment at a Turning Point,” Brief, Eylül 2025
- “Navigating the Next Decade of Air Travel,” Brief, Mayıs 2025
- “Why Private Capital Is Essential To US Defense,” Aviation Week,Mart 2025
- “Aerospace & Defense M&A,” M&A Report,Şubat 2025, Report