Most Active Speakers 2024

Sessionize proudly presents the list of the most active speakers in the year 2024!

  • 1011 speakers
  • Auto-generated
Vlad Catrinescu

Vlad Catrinescu

Vlad is a Microsoft 365 and Power Platform expert specializing in empowering organizations to securely and effectively integrate AI-powered tools, such as Microsoft 365 Copilot and AI Agents, into their digital workplaces. An IT professional at heart, Vlad excels at preparing, securing, and governing modern environments, enabling IT administrators and business users to automate processes, enhance productivity, and drive digital transformation with confidence.

As a Microsoft Certified Trainer, author, and internationally recognized speaker, Vlad has trained millions of IT professionals globally through impactful workshops, engaging conference sessions, and accessible online resources. He has authored three books published by Apress and developed over 100 comprehensive courses on Pluralsight, covering Microsoft 365 administration, Microsoft 365 Copilot, Power Automate, and some of the most in-demand Microsoft certifications.

A Microsoft Most Valuable Professional (MVP) since 2013, Vlad regularly shares insights, best practices, and industry trends on his blog at VladTalksTech.com and YouTube channel at youtube.com/@VladTalksTech. Frequently featured as an expert contributor across leading industry platforms, Vlad has consistently been recognized among the "Top 25 SharePoint & Microsoft 365 Influencers," underscoring his significant impact within the global Microsoft community.

Vlad is a Microsoft 365 and Power Platform expert specializing in empowering organizations to securely and effectively integrate AI-powered tools, such as Microsoft 365 Copilot and AI Agents, into their digital workplaces. An IT professional at heart... Show more

Shari Oswald

Shari Oswald

They call me Shortcut Shari...Why? I believe we should all work smarter, not harder and I love keyboards shortcuts. I've been using SharePoint since before it was even called SharePoint and I'm excited to share my knowledge and expertise who are as excited as technology as I am. I know stuff and I love to SHARE it!

My focus is the "People Side of Change". As a Microsoft 365 Solutions Architect and Consultant that grew up right along with SharePoint, my practical knowledge of the Microsoft Productivity stack coupled with my passion for empowerment via learning makes me an excellent resource as a consultant and evangelist for Microsoft 365. My philosophies for information architecture and SharePoint design are centered on solving business challenges with technology and ensuring usability and adoption for the organization.

As for my experience, I'm a Microsoft Certified Trainer, a Microsoft Certified Specialist Master, consultant, presenter, author and evangelist. When I'm not architecting SharePoint magic as a consultant, I'm in the classroom or creating online learning for LinkedIN Learning, ClipTraining.com and Pluralsight. Join me for my sessions, I promise they will not only be informative, but they will also be FUN!

They call me Shortcut Shari...Why? I believe we should all work smarter, not harder and I love keyboards shortcuts. I've been using SharePoint since before it was even called SharePoint and I'm excited to share my knowledge and expertise who are as ... Show more

Abhijeet Jadhav

Abhijeet Jadhav

Microsoft MVP in Microsoft 365 Development since year 2020. He is a Microsoft Certified Azure Architect, Blogger, Speaker, PMP Certified Professional with 20+ years of experience. He loves exploring and sharing knowledge in MS Azure, Office 365 development, and the modern digital workplace. Specialized to utilize modern technologies in building customized business solutions and have been instrumental in multiple Enterprise solutions.

A Technology evangelist who is keen to learn new technologies and believes in the power of sharing the knowledge achieved by contributing through multiple mediums. He has also validated his knowledge by following certifications:

AZ-300 ,AZ-301, MCP in C#, PMP, 70-346, 70-332, 70-667, 70-573, 70-542, 70-630, 70-631
An active member of Global Power Rangers Community (2652 Members) to empower Citizen developers
An active contributor of C# corner community

Has participated in a large number of globally distributed projects, accompanying top Pharma companies in their digital transformation process, performing and leading Modern Workplace implementations and integration projects. His transparency and clarity on topics have helped him resolve complex business problems with a simple approach. His creativity, automation, and perspectives have helped clients to be more agile, responsive, and competitive.

Microsoft MVP in Microsoft 365 Development since year 2020. He is a Microsoft Certified Azure Architect, Blogger, Speaker, PMP Certified Professional with 20+ years of experience. He loves exploring and sharing knowledge in MS Azure, Office 365 devel... Show more

David Martinez

David Martinez

Hi! I'm David. Sometimes a speaker, sometimes a listener, and always interested in web technologies. I work on complex projects involving anything related to PHP and JavaScript.

Also, I am a co-organizer of GDG Ponferrada and Global AI Ponferrada.

Hi! I'm David. Sometimes a speaker, sometimes a listener, and always interested in web technologies. I work on complex projects involving anything related to PHP and JavaScript. Also, I am a co-organizer of GDG Ponferrada and Global AI Ponferrada. Show more

Angeliki Patsiavou

Angeliki Patsiavou

I am a Microsoft Business Applications MVP and Prosci® certified, Dynamics 365 and Power Platform functional lead. My experience is in business applications, CRM operations and enterprise change. With a FTSE 100 client background in Financial Services, CRM and Marketing across Microsoft, Adobe, and Salesforce platforms, I manage global transformation and adoption programs with deep human impact. I am also a speaker in the Microsoft Community, advocating as a human evangelist about user-centered design and enabling governance.

I am a Microsoft Business Applications MVP and Prosci® certified, Dynamics 365 and Power Platform functional lead. My experience is in business applications, CRM operations and enterprise change. With a FTSE 100 client background in Financial Service... Show more

Valerie Junk

Valerie Junk

Hi there. I am Valerie Junk.
I am passionate about creating insights from data and designing dashboards using Power BI. With my expertise in data analytics and visualization, I support companies in developing effective data-driven strategies that yield results and take the business to the next level.
Microsoft Data Platform MVP

Hi there. I am Valerie Junk. I am passionate about creating insights from data and designing dashboards using Power BI. With my expertise in data analytics and visualization, I support companies in developing effective data-driven strategies that y... Show more

Dan Bergh Johnsson

Dan Bergh Johnsson

Dan Bergh Johnsson works at the intersection of software architecture, security, and large-scale system design. He has decades of experience designing and reviewing complex systems where security, stability, and delivery speed are in constant tension.
Dan is co-author of Secure by Design (Manning) and a frequent international conference speaker. His talks focus on how architectural and design choices — increasingly involving AI — shape long-term security, system behavior, and organizational responsibility. He is particularly interested in what gets lost when productivity increases faster than system understanding.

Dan Bergh Johnsson works at the intersection of software architecture, security, and large-scale system design. He has decades of experience designing and reviewing complex systems where security, stability, and delivery speed are in constant tensio... Show more

Ben Weissman (he/him)

Ben Weissman (he/him)

Ben has been working with SQL Server since SQL Server 6.5, mainly in the BI/Datawarehousing field.

He is a Microsoft Data Platform MVP, an author of multiple books and video courses as well as a regular speaker at national and international events.

Ben is also a co-organizer of events like DataGrillen, New Stars of Data, SQL Konferenz, Data Left Unattended, Data Saturday Rheinland and Vienna, dataminutes, dativerse as well as a volunteer and mentor for many other Data Platform events.

Ben has been working with SQL Server since SQL Server 6.5, mainly in the BI/Datawarehousing field. He is a Microsoft Data Platform MVP, an author of multiple books and video courses as well as a regular speaker at national and international events... Show more

Gianluca Sartori

Gianluca Sartori

Gianluca Sartori is a Data Platform MVP, independent consultant and performance tuning specialist. He has been working in the software industry since 1999 and has been working with SQL Server ever since. He also works as a SQL Server trainer and in his spare time he writes technical articles and participates the SQL Server forums. Gianluca enjoys presenting SQL Server topics at conferences in Europe and US. He is currently working as lead DBA at a famous Formula 1 team.

Gianluca Sartori is a Data Platform MVP, independent consultant and performance tuning specialist. He has been working in the software industry since 1999 and has been working with SQL Server ever since. He also works as a SQL Server trainer and in h... Show more

Divya Akula

Divya Akula

Hosting 16+ years with AI, Copilot,Azure, SharePoint & M365 technologies.

Hosting 16+ years with AI, Copilot,Azure, SharePoint & M365 technologies. Show more

Elizabeth Fuentes Leone

Elizabeth Fuentes Leone

As Developer Advocate, helping developers build production-ready AI applications. With a background spanning data analytics, machine learning, and developer education, she specializes in making complex AI concepts accessible through hands-on tutorials, open-source projects, and live demos.

She creates practical resources for RAG systems, agentic workflows, and multimodal applications—focusing on code that developers can deploy immediately. As a conference speaker and workshop instructor, she bridges the gap between cutting-edge AI research and real-world implementation.

As Developer Advocate, helping developers build production-ready AI applications. With a background spanning data analytics, machine learning, and developer education, she specializes in making complex AI concepts accessible through hands-on tutorial... Show more

Alpa Buddhabhatti

Alpa Buddhabhatti

Alpa is an Azure Data Engineer with a passion for data and technology. She is Microsoft Certified Trainer and certified in Azure Data engineer and Azure Data Science. She is working on Azure services such as Logic Apps, Azure Functions, Azure Key Vault , Azure , Azure Data Factory, Azure Storage and Azure Data Lake .

Alpa is an Azure Data Engineer with a passion for data and technology. She is Microsoft Certified Trainer and certified in Azure Data engineer and Azure Data Science. She is working on Azure services such as Logic Apps, Azure Functions, Azure Key Vau... Show more

Antonio Liccardi

Antonio Liccardi

Antonio Liccardi is a seasoned speaker, book author, and trainer, currently serving as Chief Technology Officer at Blexin. His passion for knowledge sharing led him to co-found "DotNetCampania," an Italian .NET community where he helps others enhance their skills in DevOps, the .NET ecosystem, and software development in general. Antonio is a frequent speaker at both national and international conferences, including Microsoft Build, and has been recognized as a Microsoft MVP for Visual Studio Developer Technologies since 2015. He also hosts a live show called "DevOps Time" for UgiDotNet, Italy’s largest .NET community, and runs the podcast "Il corriere del DevOps."

Antonio Liccardi is a seasoned speaker, book author, and trainer, currently serving as Chief Technology Officer at Blexin. His passion for knowledge sharing led him to co-found "DotNetCampania," an Italian .NET community where he helps others enhance... Show more

John Morehouse

John Morehouse

John Morehouse is a Principal Consultant with Denny Cherry & Associates Consulting living in Chesapeake, Virginia. Honored to be a Microsoft Data Platform MVP & former VMWare vExpert, having over 2 decades of technical experience, John now focuses on solving crucial business problems with Microsoft SQL Server oriented solutions. John has a passion around speaking, teaching technical topics and giving back to his community whenever possible. He is a blogger, avid tweeter, and a frequent speaker at conferences and user groups whenever possible. If you want to find John, you can find him on Twitter (@sqlrus) or on his blog, http://sqlrus.com.

John Morehouse is a Principal Consultant with Denny Cherry & Associates Consulting living in Chesapeake, Virginia. Honored to be a Microsoft Data Platform MVP & former VMWare vExpert, having over 2 decades of technical experience, John now focuses on... Show more

John Kerski

John Kerski

John leverages his 10+ years of technical and government leadership experience to help Federal Agencies, and private sector clients utilize Microsoft products to their fullest potential. His certifications with Microsoft products offers customers a high rate of return when looking to invest in Microsoft solutions.

John leverages his 10+ years of technical and government leadership experience to help Federal Agencies, and private sector clients utilize Microsoft products to their fullest potential. His certifications with Microsoft products offers customers a h... Show more

Oliver Engels

Oliver Engels

Oliver Engels is CEO of oh22data AG, a Microsoft Data & AI Partner in Germany specialized in CRM, Data and AI. His interests are on Azure, Data Governance and Integration, AI and Visualization Tools like Power BI and Tableau. Oliver has worked with SQL Server since version 6.5 and is a founding member and current president of German Microsoft Data Platform Community (Datamonster e.V.) and runs the Frankfurt Datamonster Chapter (Hord). Since 2012 he is a Microsoft Data Platform MVP and a also worked as a Microsoft pTSP. If he is not working with data, he loves working with his Golden Retrievers and supports a charity project training dogs for disabled children. OK, he is an enthusiastic Land Rover Defender driver as well 😊

Oliver Engels is CEO of oh22data AG, a Microsoft Data & AI Partner in Germany specialized in CRM, Data and AI. His interests are on Azure, Data Governance and Integration, AI and Visualization Tools like Power BI and Tableau. Oliver has worked with S... Show more

Jake Harvey

Jake Harvey

I lead the Automation team at Advania UK and support organisations in creating technology experiences that shift the responsibility of tasks to technology and bridge the gap between data and decisions.

10+ years experience in the Microsoft Partner eco-system delivering valuable solutions for clients. 5+ years Community conference speaker at events such as the Microsoft AI Tour, European Power Platform Conference and European SharePoint Conference.

I lead the Automation team at Advania UK and support organisations in creating technology experiences that shift the responsibility of tasks to technology and bridge the gap between data and decisions. 10+ years experience in the Microsoft Partne... Show more

Michel Murabito

Michel Murabito

I'm Michel Murabito, Mich to my friends! Born in 1986 in Turin with Sicilian roots, I now live in Milan. My journey in software began at 12, coding for fun. At 18, I started my first job as a software developer and have continuously sought new challenges to grow and learn. Today,

I'm a Tech Evangelist @Fractal Cloud and a Cloud Native Computing Foundation (CNCF) Ambassador, sharing my passion for cloud native technologies with a community of curious minds. I'm also an organizer of the Cloud Native Days Italy (formerly KCD Italy) and KCD San Francisco Bay Area, fostering collaboration and innovation within the cloud native ecosystem.

I'm Michel Murabito, Mich to my friends! Born in 1986 in Turin with Sicilian roots, I now live in Milan. My journey in software began at 12, coding for fun. At 18, I started my first job as a software developer and have continuously sought new challe... Show more

Steve Dalby:  MVP

Steve Dalby: MVP

I started my Collaboration journey by anticipating the release of SharePoint Server 2001 and was updated with an invitation to be an MVP. I tell stories from experience and real-world examples of how we implement M365, PowerPoint and AI Solutions across the Microsoft Landscape.

With a background in Stand-up comedy and 20+ years of experience moving people to collaborative working. My stories have helped people and business identify the value they can bring to their organisations.

Delivering MS Teams & SharePoint Change to companies like Heineken, US Army, Atlas Copco, Ford Motor Co. and Euroclear Bank. I now head up the Infrastructure Services team at Lineas NV Belgium.

I started my Collaboration journey by anticipating the release of SharePoint Server 2001 and was updated with an invitation to be an MVP. I tell stories from experience and real-world examples of how we implement M365, PowerPoint and AI Solutions acr... Show more

Gilles Pommier

Gilles Pommier

Gilles Pommier is a senior SharePoint Consultant and Office 365 MVP. During the last 15 years, he has helped numerous companies in their implementation for SharePoint architecture and development. Since 2005, he has also participated in several events such as SharePoint Saturday, SQL Saturday, Microsoft TechEd U.S., TechEd Australia, TechEd EMEA TechEd Dubai TechDays France as a speaker on Office 365, SharePoint, .Net and VSTO technologies.

Gilles Pommier is a senior SharePoint Consultant and Office 365 MVP. During the last 15 years, he has helped numerous companies in their implementation for SharePoint architecture and development. Since 2005, he has also participated in several even... Show more

Traci Sewell

Traci Sewell

Traci joined the community to take the tech down a notch! She lives in Somerset with some (very cute) cats, some horses, some sheep, and her husband, Rob. When not looking after all of those, she also works to sooth people's minds as a psychotherapist. Being tech-adjacent she has been drawn into the tech event organising world and the wider community, where she brings her life long knowledge, expertise and fearsome determination to empower and protect those who are outside of the generic majority box. Over the past few years she has also found a voice as a speaker, sharing information and insights into all things mental health and wellbeing - which has lead to providing Team Dynamics training and Project Management.

Traci joined the community to take the tech down a notch! She lives in Somerset with some (very cute) cats, some horses, some sheep, and her husband, Rob. When not looking after all of those, she also works to sooth people's minds as a psychotherapis... Show more

Eickhel Mendoza

Eickhel Mendoza

Eickhel Mendoza is a Microsoft Business Applications MVP with extensive experience in project management, Microsoft Azure development, and Microsoft Power Platform technologies. He is also the author of the Power Apps Cookbook.

He manages the Business Apps, Data & AI department, overseeing all Microsoft 365 and Power Platform projects. Eickhel has made valuable contributions to significant community events such as the Power Platform Community Conference, Global Azure Bootcamp, Microsoft 365 Developer Bootcamp, and Dynamics 365 Saturdays.

He also coordinates the Power Platform Canarias user group, where like-minded developers come together to share knowledge in various areas. In addition, Eickhel is a member of the Bizz Summit Spain organizing committee.

Eickhel Mendoza is a Microsoft Business Applications MVP with extensive experience in project management, Microsoft Azure development, and Microsoft Power Platform technologies. He is also the author of the Power Apps Cookbook. He manages the Busi... Show more

Marco Obinu

Marco Obinu

Curious by nature, talkative geek who can speak in front of a public or a camera, in love with technology, especially Azure and SQL Server.
I want to understand how things work and to solve problems by myself during work as in my many hobbies.

Curious by nature, talkative geek who can speak in front of a public or a camera, in love with technology, especially Azure and SQL Server. I want to understand how things work and to solve problems by myself during work as in my many hobbies. Show more

Heidi Hasting

Heidi Hasting

Heidi Hasting is a Business Intelligence professional and former software developer with over seven years experience in Microsoft products. She is an ALM/DLM enthusiast and Azure DevOps fan and co-founder and organiser of the Adelaide Power BI User Group. Heidi is a regular attendee at tech events including Azure Bootcamps, DevOps days, SQLSaturdays, Difinity and PASS Summit.

Heidi Hasting is a Business Intelligence professional and former software developer with over seven years experience in Microsoft products. She is an ALM/DLM enthusiast and Azure DevOps fan and co-founder and organiser of the Adelaide Power BI User G... Show more

Callum Whyte

Callum Whyte

Callum Whyte is a x6 Microsoft MVP and x9 Umbraco MVP specialising in building robust scalable solutions on Azure and the .NET stack, as well as websites with the open-source Umbraco CMS. By day he heads up the award-winning team at Bump, across the UK and Australia.

Away from his desk you can find him organising community events; from local meetups and hackathons, to global conferences and roadshows. He’s an active contributor to open source projects, a regular speaker at events all over the world, as well as co-host of a weekly YouTube series “UmbraCoffee”!

Callum Whyte is a x6 Microsoft MVP and x9 Umbraco MVP specialising in building robust scalable solutions on Azure and the .NET stack, as well as websites with the open-source Umbraco CMS. By day he heads up the award-winning team at Bump, across the ... Show more

Lucrecia Krause  MVP

Lucrecia Krause MVP

Strategic, delivery-focused technical project program leader with years of experience directing complex, enterprise-scale programs across cross-functional technical teams, transformations, innovations, data and AI readiness.

Lucrecia Krause, has worked for HPE UCF VISA holds a growth trajectory from programmer, business analyst, technical project program manager, mgr at PMOs to technical strategy consulting, change manager leader and Sr. Solutions architect.

Lucrecia is speaker /mentor SQLbits, DataPass, Grace Hopper Celebration, SQL Saturdays, PBI Summit, Datatobogan, Dataweekender W4TT, TBC Connect, Microsoft Connect, FL Tech and Microsoft Reactor series Lucrecia is Microsoft MVP in Data Platform Business Intelligence Power BI and Fabric, serves as volunteer co-leader to different user groups Power BI Women, Florida Tech, Data & AI, Orlando Power BI, LIT.
Lucrecia has studies in CS and database mgt, MBA, Master Big Data & BI, is PMP and LSSBB.

Strategic, delivery-focused technical project program leader with years of experience directing complex, enterprise-scale programs across cross-functional technical teams, transformations, innovations, data and AI readiness. Lucrecia Krause, has w... Show more

Konstantinos Passadis

Konstantinos Passadis

Konstantinos is a passionate IT professional and Microsoft Certified Trainer with over two decades of experience in crafting and deploying comprehensive IT solutions. His expertise lies in Microsoft technologies, evident in his Microsoft Azure MVP status. As a Cloud Solutions Architect, he specializes in designing enterprise architectures for cloud environments, including Azure, M365, and hybrid/multi-cloud solutions. Konstantinos is a lifelong learner, continually expanding his knowledge and certifications across various vendors, primarily Microsoft. He is a dedicated community leader and advocate, spearheading knowledge-sharing initiatives through his Microsoft Tech Group, live sessions, and blog posts.

Konstantinos is a passionate IT professional and Microsoft Certified Trainer with over two decades of experience in crafting and deploying comprehensive IT solutions. His expertise lies in Microsoft technologies, evident in his Microsoft Azure MVP st... Show more

Nick Doelman

Nick Doelman

Nick Doelman is an independent Power Platform specialist, trainer and coach. Nick delivers presentations, workshops and collaborates on Power Platform and Dynamics 365 projects worldwide. From 2021 to 2023, Nick worked as a Senior Content Developer at Microsoft where he worked on skilling content for Power Pages, Power Automate, and other parts of the Power Platform.
Nick is a Microsoft Most Valuable Professional (MVP) and is also a Microsoft Certified Trainer (MCT).
Nick is a cohost on the Power Platform BOOST podcast and creates Power Platform blog and video content. Nick is also a competitive Powerlifter and is a member of Team Canada competing at various international events.

Nick Doelman is an independent Power Platform specialist, trainer and coach. Nick delivers presentations, workshops and collaborates on Power Platform and Dynamics 365 projects worldwide. From 2021 to 2023, Nick worked as a Senior Content Developer a... Show more

Gerrit Grunwald

Gerrit Grunwald

Gerrit Grunwald is a software engineer that loves coding for around 40 years already. He is a true believer in open source and he is an active member of the Java community, where he founded and leads the Java User Group Münster (Germany), he is a JavaOne rockstar and a Java Champion. He is a speaker at conferences and user groups internationally and writes for several magazines.

Gerrit Grunwald is a software engineer that loves coding for around 40 years already. He is a true believer in open source and he is an active member of the Java community, where he founded and leads the Java User Group Münster (Germany), he is a Jav... Show more

Clément Serafin

Clément Serafin

I am Clément SERAFIN, architect and MVP on Microsoft 365.
Specialized in tenant 365 migrations during merge & acquisitions, I currently advise companies on several areas of Microsoft 365:
– Entra ID (Security, IAM)
– Teams (Call center, Teams Premium, Mesh)
– Exchange Online / Hybrid (Migration, Security)
– Copilot 365
– Defender for Office 365
– PowerShell advanced automation (Graph, Xaml Gui)

I am Clément SERAFIN, architect and MVP on Microsoft 365. Specialized in tenant 365 migrations during merge & acquisitions, I currently advise companies on several areas of Microsoft 365: – Entra ID (Security, IAM) – Teams (Call center, Teams Prem... Show more

Please note that Sessionize is not responsible for the accuracy or validity of the data provided by speakers.

Most Active Speakers 2024

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 2024.

The 3% is calculated from the pool of all speakers that have at least one accepted session in year 2024. We don't include inactive speakers or speakers that had no accepted sessions during the year. There are around 38,000 unique accepted speakers this year, the 3% is 1036. 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 2024. 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.