Most Active Speakers 2025
Sessionize proudly presents the list of the most active speakers in the year 2025!
Somesh is a Microsoft MVP in Enterprise Mobility, boasting over 17 years of experience in IT infrastructure and endpoint management. Currently, he works as Manager, Modern Workplace Engineering at Avanade, Netherlands. His profound expertise in Apple... Show more
Jeff Foushee has blurred the line between developer and DBA since 1996. He collects knowledge in different programming languages, collects attractions on RoadsideAmerica.com , and volunteers as a Blackjack dealer for Louisville-area church festivals. Show more
Sayali Paseband is an accompalished cybersecurity expert with a passion for safeguarding the digital landscape. She is currently a Cybersecurity Advisor at Verisk, previously a Security Consultant at Amazon Web Services, She has over 10 years of expe... Show more
Sandra is a Microsoft MVP, speaker, and entrepreneur driven by one question: how can digital work feel more intuitive, motivating, and human? As founder of a company rooted in gaming and interactive experiences, she brings game thinking into the Micr... Show more
Poornima is a .Net developer with over 10 years of experience in .Net. She is passionate about learning new technologies and keeping herself up-to-date with the latest developments in technology. Outside her work, Poornima enjoys music and is undergo... Show more
Maxim Salnikov
AI Dev Tools & Platforms Solution Engineer at Microsoft, Tech Communities Lead, Keynote Speaker
Maxim Salnikov is a tech community enthusiast based in Oslo. With more than two decades of experience as a developer, he shares his expertise in the web platform, cloud computing, and AI by speaking at and delivering training for developer audiences ... Show more
Michaël Hompus is an Architect and Area Lead at Info Support. As an architect he is part of several teams, creating new and innovative solutions. Michaël has many years of development experience with .NET, Java, and Azure. His passion is to sh... Show more
Erwin de Kreuk is an experienced Technology Lead for Data at InSpark, a Microsoft partner recognized as Global Partner of the Year for Identity and Dutch Partner of the Year for Data & AI. With 16 years of experience on the Microsoft Data Platform, ... Show more
Hannes is a developer, a coach and a father of 3. In software development, he has always had a passion for performance, databases, distributed systems and large scale applications. He's always weighing every solution's benefits against its drawbac... Show more
Roberth is a self-proclaimed "cloud automator" and "platform creator". He primarily works on building cloud native platforms, while being an advocate for Platform Engineering and DevOps. He has been awarded the title Microsoft Azure MVP and CNCF Amba... Show more
Andrea Ceroni
Software Architect @ Elfo - Microsoft MVP for Azure and Developer Technologies - Azure Solutions Architect
Senior software architect, R&D team @Elfo. I started my career working for advertising and cinema companies, using Maya and Python. I have been working in .NET C# for more than ten years, with special interest in Azure cloud architectures, Infrastr... Show more
Aurélie Vache is a Developer Advocate at OVHcloud in Toulouse, France. She is a Docker Captain, CNCF ambassador, Google Cloud Developer Expert & Women techmarkers Ambassador. She has been working as a Developer and Ops for over 20 years. Cloud enthus... Show more
Fabio Bonolo
Microsoft MVP ✨ | Teamleader Productivity @ redIT 🙌🏼 | #FutureofModernWork 🚀 | #LearnCopilot 👨🏻🎓 | #CopilotStories 🤖 | #M365Updates 💡
🚀 #FutureofModernWork - The future starts now! 👋🏻 Ciao! I'm Fabio, Microsoft MVP in the M365 Copilot category, Teamleader Productivity at redIT Switzerland, speaker and passionate community enthusiast with a clear goal: empowering people to act... Show more
Jesús Aguirre
Solution Architect @ Copa Airlines | AWS Community Builder Containers | Panama Java User Group Leader.
Solution Architect focused on designing scalable and resilient systems for large scale operations and digital platforms. Experienced in Cloud Native architectures, Kubernetes ecosystems and enterprise modernization across mission critical environment... Show more
I'm Mati Armándola, an Information Security leader with over 20 years of experience in technology and more than a decade dedicated exclusively to asset protection, regulatory compliance, and organizational culture. I have led teams and projects in... Show more
An AI Specialist and Wizard at Leading EDJE who is known to teach software engineering, AI, and data science concepts in the most ridiculous ways possible. Matt has used machine learning to settle debates over whether Die Hard is a Christmas movie, r... Show more
Nicole Enders lives and breathes Modern Work. As a Microsoft MVP and Evangelist for Microsoft based Solutions, she turns cloud tech into real‑world impact - think Microsoft Teams makeovers and Power Platform magic. For 15 + years she’s crafted ... Show more
Jonathan, or J. as he's known to friends, is a husband, father, and founding partner of Trailhead Technology Partners, a custom software consulting company with employees across the U.S., Europe, and South America. He sits on the board of the .NET Fo... Show more
I am Sr Technical Leader in Cisco Customer Experience for Collaboration Technology. Currently focused on Gen AI-based innovation and its impact on the customer experience within Cisco Org. I have been a speaker in Cisco Live and have patent and... Show more
Johan Smarius
Microsoft MVP on .NET and DevOps, MCT, Coach/Trainer @ JMAC Software Solutions & Lead Microsoft Development Consultant @ Bergler
Johan has been developing software since 1996 and has worked with .NET since version 1.0. With extensive experience as a lead developer and architect for .NET solutions, he is deeply passionate about clean coding and test-driven development. At JMAC ... Show more
Gokan is an independent SharePoint and Office365 consultant for Neoxy where he assists customers with building innovative, intelligent and responsive cloud driven solutions. With the Mobile first, Cloud first ideology, his goal is to empower every pe... Show more
Christian Decker has been inextricably linked with Microsoft and the optimal use of tools for more than 20 years. After 9 years at Microsoft and over 12 years of experience with the best Microsoft Gold Partners, he is very familiar with Office 365 an... Show more
Simon Martinelli is a Java Champion, Vaadin Champion, and Oracle ACE Pro with over three decades of experience as a software architect, developer, consultant, and trainer. He is the creator of the AI Unified Process (AIUP) and a strong advocate of Sp... Show more
Jason Romans is a Microsoft MVP and data platform engineer based in Nashville, TN, specializing in Microsoft Fabric, Power BI, and SQL Server. He started his career as a DBA before finding his passion in business intelligence and data modeling, and h... Show more
Marin Niehues is an independent consultant at the intersection of organizational design and delivery, helping companies build and operate structures that actually deliver. Across 20+ client projects with organizations from VC-backed scaleups to DAX40... Show more
Nicola Paro is a Solution Architect with over 10 years of experience in the industry, with a special focus on the Industrial IoT environment. He is passionate about software development, primarily using .NET, Blazor, and AI technologies. Show more
Karl-Henrik "KH" Nilsson is a turbulently enthusiastic and unstoppably curious Swedish software developer with a soft spot for the software community. Having worked with everything from web applications to cellphone towers has given him a very partic... Show more
Since 1998 working with Navision, Dynamics NAV, and now with Business Central and Power Platform. I worked as an end-user, consultant, and developer in different companies and partners. Dual Microsoft MVP in the Business Applications (Business Ce... Show more
Raphael De Lio is an AI and Software Engineer at Redis with over eight years of experience spanning multiple industries and countries. He is passionate about distributed systems and specializes in Java, Kotlin, and building scalable, high-performance... Show more
After more than 20 years managing information systems, mainly in Microsoft environments, with special focus on Business Intelligence systems and data management, I am now more focused on the management of teams and sales. Always looking for new chall... Show more
Please note that Sessionize is not responsible for the accuracy or validity of the data provided by speakers.
Most Active Speakers 2025
Every year, we put together a list of the most active speakers. This list features the top 3% of speakers who have participated in events using Sessionize during the 2025.
The 3% is calculated from the pool of all speakers that have at least one accepted session in year 2025. We don't include inactive speakers or speakers that had no accepted sessions during the year. There are around 39,000 unique accepted speakers this year, the 3% is 1163. Not all of them have their speaker profiles set as public, and we respect that, so the list doesn't show all of them.
The calculation is based on the number of accepted events, that's the main criteria, but to get more refined results we also look at things like multiple sessions per event, sharing a session with a co-speaker and how big the event is. Number of submissions and declined sessions don't affect the list.
Please note that the count of events and sessions in this list does not represent the number of events and sessions from the year 2025. Instead, it shows the number of events and sessions featured on the speaker's public speaker profile; these numbers have nothing to do with the award itself.