Charles Tostain
Sr Product Marketing Manager, Microsoft
Charles Tostain is listed as Sr Product Marketing Manager, Microsoft. Charles is scheduled to speak at Microsoft Ignite 2026 on 17 November 2026.
Compiled from published conference agendas; not yet confirmed by Charles. Is this you? Claim this profile.
About
20+ years experience in IT Security, spent in Management, Sales, Business Development and now Marketing.
Upcoming
Microsoft Ignite 2026 17 November 2026 – 20 November 2026
- Deploy Copilot with confidence: Find & protect exposed sensitive data Speaker · 17 November 2026
- Deploy Copilot with confidence: Find & protect exposed sensitive data Speaker · 18 November 2026
- Deploy Copilot with confidence: Find & protect exposed sensitive data Speaker · 18 November 2026
- Deploy Copilot with confidence: Find & protect exposed sensitive data Speaker · 20 November 2026
Spoke alongside
People who have shared a session with Charles at events on B2DB.
- Christophe Fiessinger Principal Product Manager · Microsoft 4 shared sessions
Others from Microsoft
- Christian Sarafidis Chief Executive EMEA Financial Services 13 sessions
- Tyler Pichach Global Head of AI Strategy and GTM for Payments and Banking 12 sessions
- Justin Garrett Principal Program Manager Lead, DevRel, Azure Experiences & Ecosystems, Cloud + AI Engineering 10 sessions
- Karuana Gatimu Director, Scale Experience Group 10 sessions
- Heather Cook Principal PM Manager, Microsoft 365 Customer Advocacy Group 9 sessions
- Nitya Narasimhan Senior Cloud Advocate (AI) 9 sessions
- Brad Smith Vice Chair and President 8 sessions
- Lee Stott Principal Cloud Advocate - Core AI 8 sessions
- Lorena Mora Senior Product Manager | Microsoft Intune & Windows 8 sessions
- Sonia Cuff Cloud Advocate Lead - Cloud Native & Linux Advocacy 8 sessions
- Bethany Jepchumba Developer Relations 7 sessions
- Paolo Pialorsi Senior Developer Advocate 7 sessions