Most Active Speakers 2024

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

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Eddie Zaneski

Eddie Zaneski

Eddie lives in Denver, CO with his wife and dog. He loves open source and works on the Kubernetes project. When not hacking on random things you'll most likely find him climbing rocks somewhere.

Eddie lives in Denver, CO with his wife and dog. He loves open source and works on the Kubernetes project. When not hacking on random things you'll most likely find him climbing rocks somewhere. Show more

Christian Wenz

Christian Wenz

Christian Wenz is a consultant, software architect and entrepreneur specializing in web technologies and security. A prolific writer, he has authored or co-authored over 100 books for various publishers. Christian’s work spans both open-source and proprietary web technologies, a unique combination that has earned him recognition as a Microsoft MVP for Developer Technologies and the distinction of being the lead author of the Zend PHP certification. He is also credited in several open-source projects for his contributions. In addition to his writing and technical endeavors, Christian is a frequent speaker at developer conferences worldwide, where he shares his expertise in web technologies.

Christian Wenz is a consultant, software architect and entrepreneur specializing in web technologies and security. A prolific writer, he has authored or co-authored over 100 books for various publishers. Christian’s work spans both open-source and pr... Show more

Cory House

Cory House

Cory is an author, a 12 time Microsoft MVP, and international speaker. He is founder of reactjsconsulting, where he helps companies transition to React. He has trained over 10,000 software developers at conferences and businesses worldwide. Cory has authored over a dozen courses on JavaScript, React, C#, testing, and web development on Pluralsight and Dometrain. He shares software development tips daily on X as @housecor.

Cory is an author, a 12 time Microsoft MVP, and international speaker. He is founder of reactjsconsulting, where he helps companies transition to React. He has trained over 10,000 software developers at conferences and businesses worldwide. Cory has ... Show more

Eric Overfield

Eric Overfield

Eric Overfield is a Microsoft Regional Director, a Microsoft MVP, a PnP team member, and a leading expert in Generative AI, Microsoft 365, data insights, and Azure architecture, strategy, and development. Chief Innovation Officer of Creospark, Eric has over 25 years' experience with web design best practices and techniques, and over 19 years' experience in digital workplace architecture and implementation. Besides his in-depth knowledge of SharePoint’s capabilities, his expertise includes AI, data, Microsoft Teams, SharePoint, Microsoft 365, and Azure technology, design, and architecture along with custom solutions, TypeScript, JavaScript, and React. He is a co-author of Pro SharePoint 2013 Branding and Responsive Web Development (Apress 2013) and Black Magic Solutions for White Hat SharePoint (EUSP Press 2013). An engaged speaker and organizer of Microsoft 365 events as well as an active member of the PnP team.

Eric Overfield is a Microsoft Regional Director, a Microsoft MVP, a PnP team member, and a leading expert in Generative AI, Microsoft 365, data insights, and Azure architecture, strategy, and development. Chief Innovation Officer of Creospark, Eric h... Show more

Martynas Jočys

Martynas Jočys

Martynas is Data & Analytics Consultant specializing in UX design and visual communication of data.
His quest is to make data-human interaction a thing data humans care about by raising awareness and promoting best-practices.
He occasionally shares his knowledge in conferences, meetups and his personal blog.

Martynas is Data & Analytics Consultant specializing in UX design and visual communication of data. His quest is to make data-human interaction a thing data humans care about by raising awareness and promoting best-practices. He occasionally share... Show more

James Dales

James Dales

Having previously led the Power BI and Microsoft Fabric capabilities at both UK and global level for a large multi-national Microsoft consultancy, in 2024 James established an ambitious geospatial data company Tekantis, to focus on geospatial analytics and data products.

James is a Microsoft Data Platform MVP and is the co-leader of the London Fabric and Power BI user group. In 2019 he became the first member of the Power BI Contributors Program, working alongside the Microsoft engineering team to build new functionality into the Power BI product codebase. He has a keen interest in geospatial and real-time analytics and is the author of the Icon Map visuals for Power BI.

Having previously led the Power BI and Microsoft Fabric capabilities at both UK and global level for a large multi-national Microsoft consultancy, in 2024 James established an ambitious geospatial data company Tekantis, to focus on geospatial analyti... Show more

Shivanshu Raj Shrivastava

Shivanshu Raj Shrivastava

Shivanshu is a Senior Software Engineer at Odigos, working on building an eBPF based OTeL native observability product and scaling AI at observability data.
He has a keen interest in deep tech and OSS. He is a CNCF ambassador and a member of CNCF projects like OTeL, k8s, and Istio. He has had the opportunity to mentor contributors in the Google Summer of Code (GSoC) program and has presented his work at prestigious global conferences, including AI_Dev, the GSoC Mentor Summit, IstioCon, and KubeCon.

Shivanshu is a Senior Software Engineer at Odigos, working on building an eBPF based OTeL native observability product and scaling AI at observability data. He has a keen interest in deep tech and OSS. He is a CNCF ambassador and a member of CNCF pr... Show more

Andrew Block

Andrew Block

Andrew Block is a Distinguished Architect at Red Hat who works with organizations to adopt Open Source solutions with a focus on Cloud Native, security and emerging technologies. Andrew is the author of multiple technical publications and frequently shares his knowledge and experiences related to relevant industry topics. He is a recognized leader, maintainer and contributor within the Open Source community, and partners with organizations to incorporate Open Source practices and their benefits.

Andrew Block is a Distinguished Architect at Red Hat who works with organizations to adopt Open Source solutions with a focus on Cloud Native, security and emerging technologies. Andrew is the author of multiple technical publications and frequently ... Show more

Marijn Somers

Marijn Somers

Marijn Somers is a distinguished Microsoft 365 consultant with a rich experience spanning over 19 years, dedicated to enhancing organizational efficiency and effectiveness through the strategic implementation and optimization of Microsoft 365 tools and workflows. As a revered Productivity Coach at Mijn 365 Coach, Marijn offers bespoke video training and coaching tailored to the unique needs of self-employed individuals and small businesses, empowering them to harness the capabilities of Microsoft 365 fully.

As a Microsoft MVP for Office Apps and Services for over 5 years, Marijn's accolade is a testament to his profound passion and expertise in the Microsoft 365 realm. A sought-after speaker at international forums, Marijn imparts valuable insights and best practices on governance, training, coaching, and user adoption.

As the co-host of the "Office 365 Distilled" podcast, Marijn engages a global audience with the latest Microsoft 365 trends and tips.
Marijn's unwavering commitment lies in steering organizations toward their business aspirations by maximizing their Microsoft 365 potential.

Marijn Somers is a distinguished Microsoft 365 consultant with a rich experience spanning over 19 years, dedicated to enhancing organizational efficiency and effectiveness through the strategic implementation and optimization of Microsoft 365 tools a... Show more

Marco Ippolito

Marco Ippolito

Marco is a Senior Security Engineer at HeroDevs.
Active contributor, releaser, and member of the Node.js Technical Steering Committee, he is a renowned international speaker and a former Microsoft MVP. Marco is actively involved in many projects within the Node.js ecosystem and also serves as a delegate in TC39.

Marco is a Senior Security Engineer at HeroDevs. Active contributor, releaser, and member of the Node.js Technical Steering Committee, he is a renowned international speaker and a former Microsoft MVP. Marco is actively involved in many projects wit... Show more

Abdel Sghiouar

Abdel Sghiouar

Abdel Sghiouar is a senior Cloud Developer Advocate @Google Cloud. A co-host of the Kubernetes Podcast by Google and a CNCF Ambassador. His focused areas are GKE/Kubernetes, Service Mesh and Serverless. Abdel started his career in datacenters and infrastructure in Morocco where he is originally. Before moving to Google's largest EU datacenter in Belgium. Then in Sweden he joined Google Cloud Professional Services and spent 5 years working with Google Cloud customers on architecting and designing large scale distributed systems before turning to advocacy and community work.

Abdel Sghiouar is a senior Cloud Developer Advocate @Google Cloud. A co-host of the Kubernetes Podcast by Google and a CNCF Ambassador. His focused areas are GKE/Kubernetes, Service Mesh and Serverless. Abdel started his career in datacenters and inf... Show more

Linda Torrång

Linda Torrång

With a diverse background in journalism and retail, Linda brings both business insight and attention to storytelling to the table as a data warehouse developer. Coupled with her passion for learning new tech and trying new things.

With a diverse background in journalism and retail, Linda brings both business insight and attention to storytelling to the table as a data warehouse developer. Coupled with her passion for learning new tech and trying new things. Show more

Michael Seidl

Michael Seidl

Michael is an IT Process automation Expert with Customers all around the Globe, a Cloud and Datacenter MVP since 2015, and an au2mation enthusiast.

Michael is an IT Process automation Expert with Customers all around the Globe, a Cloud and Datacenter MVP since 2015, and an au2mation enthusiast. Show more

Vengatesh Parasuraman

Vengatesh Parasuraman

I specialize in helping our customers on various security features that we build to protect their data estate in the analytical platform and work with cutting edge product teams to constantly improve our suite of products to meet our customers' ever increasing security demands. I have over 18 years of experience in building and securing analytical platforms.

I specialize in helping our customers on various security features that we build to protect their data estate in the analytical platform and work with cutting edge product teams to constantly improve our suite of products to meet our customers' ever ... Show more

Milan Milincevic

Milan Milincevic

Milan Milincevic is a Microsoft MVP and Dev Lead for Business Central at Enora. He began his career as a .NET developer before discovering Dynamics NAV, which quickly became his main professional passion. With 7 years of experience in Dynamics 365 Business Central, Milan focuses on building teams, shaping best practices, and delivering high-quality solutions.
He is an active conference speaker and one of the organizers of the BizSource User Group in Croatia, contributing to the growth of the Business Central community. Milan also created BC Maximizer, a lightweight browser extension that improves productivity for Business Central users. Through his blog mmilince.com, he shares real-world tips and insights to help developers worldwide.

Milan Milincevic is a Microsoft MVP and Dev Lead for Business Central at Enora. He began his career as a .NET developer before discovering Dynamics NAV, which quickly became his main professional passion. With 7 years of experience in Dynamics 365 Bu... Show more

Gregor Brunner

Gregor Brunner

Working with Power BI for over 9 years
Power BI External Tool "Measure Killer"

Working with Power BI for over 9 years Power BI External Tool "Measure Killer" Show more

Thomas Vochten

Thomas Vochten

Platform architect and community leader with extensive experience guiding organizations through the Microsoft 365 ecosystem. Trusted for broad technical insight, pragmatic leadership, and platform vision. Passionate about enabling IT teams, influencing strategy, and driving cloud adoption through presales, architecture, and evangelism. An active voice in the global Microsoft community as a public speaker, event organizer and mentor with a passion for sharing knowledge. Microsoft MVP Since 2013.

Platform architect and community leader with extensive experience guiding organizations through the Microsoft 365 ecosystem. Trusted for broad technical insight, pragmatic leadership, and platform vision. Passionate about enabling IT teams, influenci... Show more

Mohammed Aboullaite

Mohammed Aboullaite

Mohammed is a community catalyst, a true open source believer, Java Champion and one of Google developer expert.

Mohammed is a community catalyst, a true open source believer, Java Champion and one of Google developer expert. Show more

Ralf Richter

Ralf Richter

Ralf Richter is a renowned IT expert with over two decades of professional experience, specializing in cloud technologies. He has demonstrated his expertise across various industries, including medical technology, finance, automotive, and manufacturing. As a consultant, Ralf has worked on cloud projects at various levels, from strategic to methodical aspects, advising both executive boards and developer teams.

Ralf has been repeatedly honored as a Microsoft Most Valuable Professional (MVP), underscoring his profound knowledge and significant contribution to the IT community. He serves as a Cloud Solution Architect and is also active as a coach and trainer for cloud and software technologies. Ralf is known for always being at the forefront of technology, particularly in the field of artificial intelligence, where he develops and implements innovative solutions.

Additionally, Ralf engages as a Community Leader, where he shares his knowledge and acts as a mentor for emerging professionals in the technology sector. His commitment and expertise make him a key figure in the world of IT and cloud technology.

Ralf Richter is a renowned IT expert with over two decades of professional experience, specializing in cloud technologies. He has demonstrated his expertise across various industries, including medical technology, finance, automotive, and manufacturi... Show more

Nicky van Vroenhoven

Nicky van Vroenhoven

Nicky van Vroenhoven is a BI professional focused at the Microsoft stack and a Data Platform MVP. He mainly works with Power BI, Power Platform and T-SQL. Nicky started working with SQL Server and SSIS in 2005 in the DWH space, and later moved from Power Pivot to Power BI. After working 10 years in BI-consultancy jobs in several industries and companies, he worked for 5 years as a Power BI Administrator at a wealth management bank, and he is currently working as Unit Lead Fabric/Power BI at Powerdobs in The Netherlands.
Nicky has spoken at several User Groups and conferences including SQL Saturday Events, the Power BI World Tour, SQLBits and the Fabric Community Conference. In addition he enjoys tweeting and blogging about topics like Power BI and Power Platform at https://nickyvv.com.
In his spare time Nicky likes to go running, play chess or try to improve his Rubik's cube record. He is also a husband, father of 3 and a (former) ballroom dancer.

Nicky van Vroenhoven is a BI professional focused at the Microsoft stack and a Data Platform MVP. He mainly works with Power BI, Power Platform and T-SQL. Nicky started working with SQL Server and SSIS in 2005 in the DWH space, and later moved from P... Show more

Hugo Guerrero

Hugo Guerrero

Hugo Guerrero specializes in building the backbone of the AI era. As a technology leader, he focuses on AI-ready infrastructure, modern API strategy, and scalable event-driven systems. A frequent speaker and advocate for developer ecosystems, Hugo is passionate about turning complex architectural concepts into real-world results. He works at the intersection of connectivity and intelligence, ensuring that today’s infrastructure is ready for tomorrow’s agentic workflows.

Hugo Guerrero specializes in building the backbone of the AI era. As a technology leader, he focuses on AI-ready infrastructure, modern API strategy, and scalable event-driven systems. A frequent speaker and advocate for developer ecosystems, Hugo is... Show more

Jeff Iannucci

Jeff Iannucci

Jeff Iannucci is a Principal Consultant with Straight Path Solutions. With over 20 years of experience with SQL Server development and administration, he enjoys sharing what he's learned by speaking, blogging, and creating video content. He has been a speaker at PASS Data Community Summit, a content author for Pluralsight, and is author of the book "Learn SQL in a Month of Lunches". He is also the primary resource for Straight Path's community tools like sp_CheckSecurity, sp_CheckBackup, and sp_CheckAG.

Jeff Iannucci is a Principal Consultant with Straight Path Solutions. With over 20 years of experience with SQL Server development and administration, he enjoys sharing what he's learned by speaking, blogging, and creating video content. He has been ... Show more

Ilya Fainberg

Ilya Fainberg

For the past 25 years, I've led global implementations of mission-critical business applications and AI in banking, automotive, telecommunications, and governments.
As passionate speaker, I was invited to present at dozens of conferences, sharing my expiriences from working at the largest organizarions in the world, including Microsoft and the United Nations.

For the past 25 years, I've led global implementations of mission-critical business applications and AI in banking, automotive, telecommunications, and governments. As passionate speaker, I was invited to present at dozens of conferences, sharing my... Show more

Rory McCune

Rory McCune

Rory is a senior advocate for Datadog who has extensive experience with Cyber security and Cloud native computing. In addition to his work as a security reviewer and architect on containerization technologies like Kubernetes and Docker he has presented at Kubecon EU and NA, as well as a number of other cloud native and security conferences. He is one of the main authors of the CIS benchmarks for Docker and Kubernetes, a published author on the topic of Cloud Native Security and member of Kubernetes SIG-Security. When he's not working, Rory can generally be found out walking and enjoying the scenery of the Scottish highlands.

Rory is a senior advocate for Datadog who has extensive experience with Cyber security and Cloud native computing. In addition to his work as a security reviewer and architect on containerization technologies like Kubernetes and Docker he has present... Show more

Ashraf Ghonaim

Ashraf Ghonaim

Ashraf Ghonaim is a Strategic Management Consultant and his core areas of expertise are: Strategy Management, Performance Measurement, Process Improvement and Data Analytics.

Ashraf holds a Computer Engineering degree and an MBA degree in Strategic Management with special emphasis on IT-Business Strategic Alignment using Balanced Scorecard. He is also a certified Balanced Scorecard Professional, Lean Six Sigma Black Belt, Project Management Professional (PMP).

Ashraf is the leader of Toronto Fabric & Power BI User Group and he has been a Microsoft MVP in Data Platform (Fabric & Power BI) since 2018. He is also a Microsoft Certified Trainer MCT and he teaches Fabric and Power BI courses at the University of Calgary. Ashraf is a co-author of 2 books about Power BI and Microsoft AI and he is a frequent community events organizer and speakers around Fabric and Power BI.

Ashraf Ghonaim is a Strategic Management Consultant and his core areas of expertise are: Strategy Management, Performance Measurement, Process Improvement and Data Analytics. Ashraf holds a Computer Engineering degree and an MBA degree in Strategi... Show more

Flynn -

Flynn -

Flynn is a technical evangelist at Buoyant, educating developers about Linkerd, Kubernetes, and cloud-native development in general. He has spent 40+ years in software, with a common thread of communications and security throughout, and is a coauthor of Linkerd: Up and Running from O'Reilly, a co-lead of the AI Gateway Working Group and Gateway API for service mesh, and the original author of the Emissary-ingress API gateway. He is most easily found as @flynn on the CNCF or Linkerd Slacks.

Flynn is a technical evangelist at Buoyant, educating developers about Linkerd, Kubernetes, and cloud-native development in general. He has spent 40+ years in software, with a common thread of communications and security throughout, and is a coauthor... Show more

Tommaso Stocchi

Tommaso Stocchi

Tommaso is a Cloud Solution Architect for Microsoft's Application Innovation team. He supports developers in the adoption of Microsoft's technologies with a focus on Cloud Native Applications and DevOps.

Tommaso is a Cloud Solution Architect for Microsoft's Application Innovation team. He supports developers in the adoption of Microsoft's technologies with a focus on Cloud Native Applications and DevOps. Show more

Marcin Siewnicki

Marcin Siewnicki

I am Microsoft 365 solution architect. I create applications and solutions that improve and facilitate work using Power Platform, SharePoint, and Teams.

My adventure in IT began in 2005. Since then I have been creating and implementing business applications based on SharePoint and Microsoft 365 platforms. I am a big fan of task and process automation (Power Automate) and Modern Workplace platforms (Microsoft Teams).

Privately a husband, father of 2 sons. Fan of science fiction and cyberpunk, futurist. I co-organize the SharePoint Saturday Warsaw conference and speak at Microsoft's community events.

I am Microsoft 365 solution architect. I create applications and solutions that improve and facilitate work using Power Platform, SharePoint, and Teams. My adventure in IT began in 2005. Since then I have been creating and implementing business ap... Show more

Kevin Arnold

Kevin Arnold

Kevin Arnold is the Founder of Arnold Analytics, overseeing software management methodologies, deployment strategy, and optimal data architectures for clients. He is a senior data architect with over 20 years’ experience, including at large-cap and SMB consultancies. His work focuses on the Modern Microsoft BI Stack including Power BI, Analysis Services, SQL Server, PowerShell, DevOps, Azure, and Power Query.

He is a co-leader and frequent presenter for the Dallas/Fort Worth Power BI User Group, as well as presenting at conferences and other user groups. He has been recognized by Microsoft as a Data Platform MVP in 2022.

Kevin Arnold is the Founder of Arnold Analytics, overseeing software management methodologies, deployment strategy, and optimal data architectures for clients. He is a senior data architect with over 20 years’ experience, including at large-cap and S... Show more

Nadia Jiang

Nadia Jiang

Nadia Jiang is an entrepreneur, open-source enthusiastic, and DevRel expert. She currently serves as the Head of Open Source Growth at Ant Group, where she leads initiatives to drive innovation and collaboration within the open-source ecosystem. Previously, she was the COO of SegmentFault, China's largest developer Q&A community, and co-founder of Apache Answer.

Beyond her professional roles, Nadia is a passionate contributor to the global open-source community. She actively participates in organizations such as the China Open-Source Alliance (KAIYUANSHE), the Apache Software Foundation, OpenInfra Foundation, Linux Foundation, FOSSAsia, OpenUK, Chance Open-Source Foundation, China Computer Federation (CCF), and the China Institute of Communications (CIC). Her influence extends across borders, having spoken at major global open-source conferences, including CommunityOverCode Asia/EU/NA, Open Source Summit, State of Open Con, and FOSSAsia Summit.

Her dedication extends to organizing and volunteering for prominent open-source events. She serves as a core organizer and conference chair for events such as CommunityOverCode Asia, Dev.Together Summit China, and OSPO Summit China, fostering collaboration and knowledge exchange within the developer community.

Nadia Jiang is an entrepreneur, open-source enthusiastic, and DevRel expert. She currently serves as the Head of Open Source Growth at Ant Group, where she leads initiatives to drive innovation and collaboration within the open-source ecosystem. Prev... 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.