Most Active Speakers 2022

Sessionize proudly presents the list of the most active speakers in the year 2022!

  • 365 speakers
  • Auto-generated
Michael Roth

Michael Roth

Michael Roth has been working as a consultant since 2011 and found his way into the IT around 2015. He focuses on Power Platform Governance, Administration, Security as well as organizational implementation. Coming from an M365 background, he has a holistic view of the entire platform.

Michael Roth has been working as a consultant since 2011 and found his way into the IT around 2015. He focuses on Power Platform Governance, Administration, Security as well as organizational implementation. Coming from an M365 background, he has a h... Show more

Gregor Reimling

Gregor Reimling

Gregor Reimling is a Microsoft MVP in Azure and Security, and Chief Azure Technologist at adesso SE. He leads technical strategy and implementation for Azure, focusing on enterprise-scale architectures, cloud security, governance, hybrid environments, and migration.
Gregor is a passionate community advocate, regularly speaking at international Microsoft and community conferences. He runs a popular Azure blog and co-hosts the Cloud Inspires podcast. He is the founder of the Azure Bonn Meetup, a thriving user group with over 1,000 members, and co-founder of the Cloud Identity Summit, an annual event focused on identity and security.
As a Microsoft Certified Trainer, Gregor empowers professionals through hands-on training and mentorship, helping organisations maximise their cloud potential.

Gregor Reimling is a Microsoft MVP in Azure and Security, and Chief Azure Technologist at adesso SE. He leads technical strategy and implementation for Azure, focusing on enterprise-scale architectures, cloud security, governance, hybrid environments... Show more

Mary Grygleski

Mary Grygleski

Mary is a Technical Solutions Architect and Advocate in the Emerging Technology area. She started as an engineer in Unix/C, then transitioned to Java around 2000 and has never looked back since then. After 20+ years of being a software engineer and technical architect, she discovered her true passion in developer and customer advocacy. Most recently she has serviced companies of various sizes such as IBM, US Cellular, Bank of America, Chicago Mercantile Exchange, in topic areas that included Java, GenAI, Streaming systems, Open source, Cloud and Distributed messaging systems. She is also a very active tech community leader outside of her day job. She is the President of the Chicago Java Users Group (CJUG), and the Chicago Organizer of the AI Collective Chicago Chapter.

Mary is a Technical Solutions Architect and Advocate in the Emerging Technology area. She started as an engineer in Unix/C, then transitioned to Java around 2000 and has never looked back since then. After 20+ years of being a software engineer and... Show more

Kevin Trelohan

Kevin Trelohan

Since 2007, I have been working on Microsoft collaborative solutions and I became passionate about SharePoint, then Teams. I support my clients in the deployment of Microsoft 365, including those who are on Lotus Notes and want to switch to Microsoft.

Since 2007, I have been working on Microsoft collaborative solutions and I became passionate about SharePoint, then Teams. I support my clients in the deployment of Microsoft 365, including those who are on Lotus Notes and want to switch to Microsoft... Show more

Scott Sauber

Scott Sauber

Scott is the Director of Engineering at Lean TECHniques Inc. Besides advising clients and delivering solutions for them, he enjoys helping teams realize their potential through technical practices (such as CI/CD, TDD, IAC, etc.) and working more effectively (such as limiting WIP, visualizing work, etc).

He’s a Microsoft MVP, Redgate Community Ambassador, international speaker, Dometrain author, and co-organizes the Iowa .NET User Group. You can find Scott on Twitter @scottsauber, on Bluesky @scottsauber.com, or on his blog at scottsauber.com.

Scott is the Director of Engineering at Lean TECHniques Inc. Besides advising clients and delivering solutions for them, he enjoys helping teams realize their potential through technical practices (such as CI/CD, TDD, IAC, etc.) and working more effe... Show more

Poornima Nayar

Poornima Nayar

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 undergoing training in Indian Classical music. Based in Langley, UK she mothers a little girl and spends her spare time reading, cooking and watching movies.

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

Maik van der Gaag

Maik van der Gaag

Maik van der Gaag is the Head of Technology - Microsoft at Databalance, an experienced consultancy and MSP company with a strong focus on the Microsoft. He has over 20 years of experience providing architecture, development, training, and design expertise. During this, he has worked in various projects ranging from Cloud Transformations to DevOps implementations.

He loves to share knowledge, is a public speaker, writes blogs, and organizes events. Microsoft has recognized him as a Microsoft Azure MVP.

If you want to learn more about him or his expertise, check out his blog (https://msftplayground.com).

Maik van der Gaag is the Head of Technology - Microsoft at Databalance, an experienced consultancy and MSP company with a strong focus on the Microsoft. He has over 20 years of experience providing architecture, development, training, and design expe... Show more

Mats Necker

Mats Necker

I like lots of stuff 👉 Power Platform 💘 Dynamics 365 🚀 Azure 🧙‍♂️

Microsoft MVP ✍ blogs at https://nckr.de 🚀 Founded https://dhino.io

I worked for over 15 years with Microsoft Biz Apps as a solution architect / developer, starting with Business Central, nowadays loving the Power Platform & Azure

Building repeatable software has always been my passion and I'm continuing to talk about the best ways to do that 🙂

I like lots of stuff 👉 Power Platform 💘 Dynamics 365 🚀 Azure 🧙‍♂️ Microsoft MVP ✍ blogs at https://nckr.de 🚀 Founded https://dhino.io I worked for over 15 years with Microsoft Biz Apps as a solution architect / developer, starting with Bus... Show more

Javier Villegas

Javier Villegas

Javier Villegas is IT Director (DBA & BI Services) at Mediterranean Shipping Company with 30 years of experience working with SQL Server, Including Azure SQL.
His specialization is Administration, Performance Tuning, High Availability and Disaster Recovery.
Javier is a Microsoft MVP Data Platform since 2016 and MCT
He is a frequent speaker in technical conferences and events such as SQL Saturdays, PASS Virtual Groups, PASS Marathons, 24 Hours SQL PASS , vOpen , GroupBy , Data Saturdays and Azure Global Bootcamps.
He is one of the group leaders of SQL Argentina Community and former Microsoft Azure Data Advisory Board Member

Javier Villegas is IT Director (DBA & BI Services) at Mediterranean Shipping Company with 30 years of experience working with SQL Server, Including Azure SQL. His specialization is Administration, Performance Tuning, High Availability and Disaster ... 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

Tommy Puglia

Tommy Puglia

Tommy is Power BI Consultant focused on advisory for Adoption & Process, Training, and Development around Power BI at organizations. He leads the Chicago Power BI User Group & co-hosts the Explicit Measures Podcast, releasing new episodes every Tuesday and Thursday. Tommy is constantly focused on how any report, application, or solution can change and drive behavior.

Tommy has been working in Power BI since it was known as Power BI Designer, and responsible for the implementation, adoption, and enhancements of Power BI and the impact it should have. He leads his organization on how data should be integrated, automated, and analyzed in a way that drives business and culture.

Connect with Tommy on LinkedIn: https://www.linkedin.com/in/tommypuglia/
Subscribe to the Explicit Measures Podcast: https://anchor.fm/explicitmeasures
Watch the Explicit Measures Podcast live: https://www.youtube.com/playlist?list=PLn1m_aBmgsbHr83c1P6uqaWF5PLdFzOjj

Tommy is Power BI Consultant focused on advisory for Adoption & Process, Training, and Development around Power BI at organizations. He leads the Chicago Power BI User Group & co-hosts the Explicit Measures Podcast, releasing new episodes every Tuesd... Show more

Thomas Hütter

Thomas Hütter

Thomas holds a degree in Business Economics, but has been a data explorer and a developer at heart ever since the days of dBase and Turbo Pascal. He touched his first SQL Server at V6.5, used covering indexes before they became a feature and joined the PASS community in 2006.

Thomas has been developing in Navision/Dynamics/Business Central systems for quite some time (since 2001, one year before MS acquired Navision), got his hands on R in 2014 (the year before MS bought Revolution Analytics), on the Power Platform from 2020 and the Arduino world from 2024 on. He has worked for ISVs as well as end-user companies, as a developer, consultant, accidental data engineer and he enjoys travelling around Europe speaking at data/dev events.

Thomas holds a degree in Business Economics, but has been a data explorer and a developer at heart ever since the days of dBase and Turbo Pascal. He touched his first SQL Server at V6.5, used covering indexes before they became a feature and joined t... Show more

Ana Maria Bisbe York

Ana Maria Bisbe York

Ana María is a data professional with over 35 years of experience in the software industry and extensive experience, both in training and in projects, in data modeling and analysis with Microsoft technology like SQL, Power BI, and Fabric for advanced analytics.
She shares knowledge and experiences and promotes the visibility of female talent in technology.
You can find her in forums and international events and congresses in Spain, many European countries, LATAM, and the United States, as a speaker, organizer, or attendee, and also online on her Twitter account (ambynet), on LinkedIn (https://www.linkedin.com/in/ambynet/) or her technical blog at AMBY.NET (https://amby.net/) which he has maintained for almost 20 years. She is a Power Platform Madrid community co-leader and leads projects and initiatives in Power Platform Spain.

Ana María is a data professional with over 35 years of experience in the software industry and extensive experience, both in training and in projects, in data modeling and analysis with Microsoft technology like SQL, Power BI, and Fabric for advanced... Show more

Massimo Bonanni

Massimo Bonanni

Massimo Bonanni is a Senior Technical Trainer, international speaker, and community leader passionate about Azure and developer technologies. A six-time Microsoft MVP in Windows and Developer Tools, as well as an Intel Black Belt and Software Innovator, he has delivered more than 200 technical sessions over the last decade. He loves turning complex topics into clear, practical, and engaging learning experiences — ideally with demos, real-world examples, and at least one nerdy joke. When he is off stage, you will likely find him reading or building LEGO sets.

Massimo Bonanni is a Senior Technical Trainer, international speaker, and community leader passionate about Azure and developer technologies. A six-time Microsoft MVP in Windows and Developer Tools, as well as an Intel Black Belt and Software Innovat... Show more

Vanessa Toves

Vanessa Toves

Vanessa Toves is a Microsoft 365 Solutions Architect and a recognized Microsoft MVP. She has worked with Microsoft enterprise technologies since the first versions of SharePoint on-premises, Microsoft’s BI suite, and SQL Server, making her instrumental in driving Microsoft 365 adoption for large organizations. Currently serving as a Microsoft subject matter expert for Druva, Vanessa works seamlessly across departments—from sales to engineering—to ensure the security of customer data. She is also an avid speaker and thought leader on cyber resilience.

Vanessa Toves is a Microsoft 365 Solutions Architect and a recognized Microsoft MVP. She has worked with Microsoft enterprise technologies since the first versions of SharePoint on-premises, Microsoft’s BI suite, and SQL Server, making her instrument... 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

Henk Boelman

Henk Boelman

Henk is a Cloud Advocate specializing in Artificial intelligence and Azure with a background in application development. He is currently part of the AI cloud advocate team and based in the Netherlands. Before joining Microsoft, he was a Microsoft AI MVP and worked as a software developer and architect building lots of AI powered platforms on Azure.

Henk is a Cloud Advocate specializing in Artificial intelligence and Azure with a background in application development. He is currently part of the AI cloud advocate team and based in the Netherlands. Before joining Microsoft, he was a Microsoft AI ... Show more

Nicolas Fränkel

Nicolas Fränkel

Nicolas Fränkel is a technologist focusing on cloud-native technologies, DevOps, CI/CD pipelines, and system observability. His focus revolves around creating technical content, delivering talks, and engaging with developer communities to promote the adoption of modern software practices. With a strong background in software, he has worked extensively with the JVM, applying his expertise across various industries. In addition to his technical work, he is the author of several books and regularly shares insights through his blog and open-source contributions.

Nicolas Fränkel is a technologist focusing on cloud-native technologies, DevOps, CI/CD pipelines, and system observability. His focus revolves around creating technical content, delivering talks, and engaging with developer communities to promote the... Show more

John Martin

John Martin

John is an experienced data platform professional having spent over fifteen years working with Microsoft SQL Server, Azure, and AWS technologies. Working closely with clients to solve their data platform problems with innovative solutions with a focus on simplicity, maintainability, and automation.

John is an experienced data platform professional having spent over fifteen years working with Microsoft SQL Server, Azure, and AWS technologies. Working closely with clients to solve their data platform problems with innovative solutions with a focu... Show more

Erwin Staal

Erwin Staal

I am a Tech Lead and Azure Solution Architect from the Netherlands, with over a decade of experience spanning startups, enterprise organizations, and international teams. I thrive at the intersection of technology, strategy, and leadership, helping companies deliver software to customers using DevOps practices and Cloud-Native architectures.

Being on the line between IT and business is where I feel most at home—creating technical solutions that address real user needs while driving teams toward success. I enjoy coaching and leading teams to embrace new technologies and ways of working, fostering collaboration and continuous improvement.

Outside of my work for clients, I have a passion for sharing knowledge. I am a co-author of Azure Infrastructure as Code (https://www.manning.com/books/azure-infrastructure-as-code), occasionally write blogs, and regularly speak at international conferences.

I am a Tech Lead and Azure Solution Architect from the Netherlands, with over a decade of experience spanning startups, enterprise organizations, and international teams. I thrive at the intersection of technology, strategy, and leadership, helping c... Show more

Arthur Doler

Arthur Doler

Arthur (or Art, take your pick) has been a software engineer for 22 years and has worked on things as exciting as analysis software for casinos and things as boring as banking websites. He is an advocate for talking openly about mental health and psychology in the technical world, and he spends a lot of time thinking about how we program and why we program, and about the tools, structures, cultures, and mental processes that help and hinder us from our ultimate goal of writing amazing things. His hair is brown and his thorax is a shiny blue color.

Arthur (or Art, take your pick) has been a software engineer for 22 years and has worked on things as exciting as analysis software for casinos and things as boring as banking websites. He is an advocate for talking openly about mental health and psy... Show more

Pragati Jain

Pragati Jain

Pragati Jain is the Founder and Principal Consultant at Datavibe Solutions Ltd, where she leads end-to-end Microsoft Fabric implementations for global organizations. As a Microsoft Data Platform MVP and MCT, Pragati specializes in bridging the gap between intricate technical engineering and executive data strategy.

At Datavibe, she architects migrations from legacy Power BI environments to modern Fabric ecosystems, leveraging the full analytics stack- including Lakehouse, Data Engineering, and Real-Time Analytics. Her work is defined by a commitment to high-impact storytelling and technical excellence in PySpark, SQL, and advanced Fabric & Power BI development.

A recognized Superuser in the Microsoft Fabric Community, Pragati has spoken at over 80 global events, including the Microsoft Fabric Community Conference, PASS Data Summit, and SQLBits. Awarded the Sessionize Most Active Speaker badge four years running (2022–2025), she is a dedicated advocate for women in tech and mentors the next generation of data professionals.
Beyond data, Pragati is a trained Indian classical singer, painter, and hiking enthusiast.

📌 MVP Profile: https://mvp.microsoft.com/en-us/PublicProfile/5004163
🌐 Consulting: https://datavibe.co.uk

Pragati Jain is the Founder and Principal Consultant at Datavibe Solutions Ltd, where she leads end-to-end Microsoft Fabric implementations for global organizations. As a Microsoft Data Platform MVP and MCT, Pragati specializes in bridging the gap be... Show more

Michael Johnson

Michael Johnson

Michael Johnson is a Microsoft Data Platform MVP and co-lead of the Johannesburg Data Platform User Group. Professionally, he is the owner and principal consultant at Cobalt Analytics, based in Johannesburg, South Africa. Michael regularly presents at many local and international user groups and conferences on topics including data engineering and analytics.

Michael Johnson is a Microsoft Data Platform MVP and co-lead of the Johannesburg Data Platform User Group. Professionally, he is the owner and principal consultant at Cobalt Analytics, based in Johannesburg, South Africa. Michael regularly presents a... Show more

Suzanne Daniels

Suzanne Daniels

Suzanne helps senior executives make confident decisions about software engineering. As a Chief Developer Advisor at Microsoft, she partners with CxOs, VPs and other engineering leaders across EMEA to help engineering organisations in their end‑to‑end AI transformation.

She's author of the book Ghost Decisions, the Agentile operating model and the ISEE framework. She's maintainer of git-ape She writes her industry observations and thoughts on Substack.

Suzanne helps senior executives make confident decisions about software engineering. As a Chief Developer Advisor at Microsoft, she partners with CxOs, VPs and other engineering leaders across EMEA to help engineering organisations in their end‑to‑en... Show more

Scott Helmers

Scott Helmers

Scott Helmers' conference presentations and LinkedIn Learning training courses have reached more than 400,000 people worldwide since 2000. He specializes in translating techspeak -- whether about data visualization, process mapping, or neuroscience -- into plain language and actionable ideas. He's the Founder and Principal Consultant at Process and Data Design Services, LLC, a firm that offers business process and data visualization solutions. Scott is a co-inventor of TaskMap, a Visio add-in that allows anyone to document, analyze, and improve their business processes (https://www.taskmap.com). He's been named a Microsoft Valuable Professional (MVP) for Visio every year since 2008 and is the all-time best-selling author of books about Visio. He was named a Lucid Legend in 2026 and his LinkedIn Learning courses are available at https://bit.ly/LILAuthor.

Scott Helmers' conference presentations and LinkedIn Learning training courses have reached more than 400,000 people worldwide since 2000. He specializes in translating techspeak -- whether about data visualization, process mapping, or neuroscience -... Show more

Kevin Griffin

Kevin Griffin

Kevin Griffin has been running production .NET applications and teaching developers for over two decades. A Microsoft MVP specializing in .NET and Microsoft Azure, Kevin brings real-world experience from consulting and his own SaaS products. He's hosted the Hampton Roads .NET User Group since 2009 and founded RevolutionVA, a nonprofit supporting software development education in southeast Virginia. Kevin's talks blend hard-won lessons from production systems with practical advice you can use Monday morning.

Kevin Griffin has been running production .NET applications and teaching developers for over two decades. A Microsoft MVP specializing in .NET and Microsoft Azure, Kevin brings real-world experience from consulting and his own SaaS products. He's hos... Show more

Kanwal Khipple

Kanwal Khipple

Kanwal Khipple is the CEO and Founder of 2toLead, a trailblazing consulting firm dedicated to innovative digital workplace transformations. Over the past decade, he has established himself as a trusted authority in creating engaging, award-winning employee experiences that seamlessly blend design, technology, and human-centric thinking. Recognized by the Nielsen Norman Group for designing two Top 10 Intranets, Kanwal continues to influence how modern organizations enhance collaboration, learning, and performance.

As AI reshapes how employees interact with information and one another, Kanwal focuses on leveraging cutting-edge tools—like personalization engines, intelligent chatbots, and workplace analytics—to drive meaningful, future-ready workplaces. A long-standing Microsoft 365 community contributor and Microsoft and Business Applications MVP since 2009, he frequently speaks on the value of embracing emerging technologies to amplify rather than replace human connection. His mission is to ensure that as we evolve our workplaces with AI, we do so ethically, responsibly, and with enduring human value at the core.

Kanwal Khipple is the CEO and Founder of 2toLead, a trailblazing consulting firm dedicated to innovative digital workplace transformations. Over the past decade, he has established himself as a trusted authority in creating engaging, award-winning em... Show more

Yannick Reekmans

Yannick Reekmans

Yannick (a Microsoft 365 & Business Applications MVP) was born and raised in SharePoint, starting his career in 2011 when SharePoint 2010 was still new and shiny. The changing reality of the cloud made him expand his knowledge to the whole of Microsoft 365, Azure, and Power Platform. He is a Managing Partner and Cloud Solution Architect at Qubix, a Belgium-based consultancy firm, responsible for the technical underpinnings of products and solutions. Problem-solving and development are his passions, and he is still working day-to-day with code. He always asks the important questions: How does it work? What do you want to achieve? Does it have an API? Do we really need development for this? Where's the coffee?

Yannick (a Microsoft 365 & Business Applications MVP) was born and raised in SharePoint, starting his career in 2011 when SharePoint 2010 was still new and shiny. The changing reality of the cloud made him expand his knowledge to the whole of Microso... Show more

Haniel Croitoru

Haniel Croitoru

Haniel Croitoru is an accomplished Enterprise Architect at Protiviti and Microsoft MVP with over 20 years of experience in Microsoft 365. Since 2003, Haniel has been dedicated to delivering solutions that meet both short-term and long-term business goals using Microsoft 365 workloads, such as Power Platform, SharePoint, Teams, and more. As a leader in the global Protiviti Power Platform practice, Haniel created a Center of Excellence that nurtures an internal team of architects and developers, serving a global clientele across various sectors.

Haniel's commitment to knowledge sharing and community contribution is evident through his active participation in conferences and networking events, where he shares his expertise in modern workplace transformation and optimizing business processes using the Power Platform, coupled with insights into artificial intelligence applications. He has recently made a significant contribution with the publication of "Agile Office 365," a book that explores the application of agile project management methodologies to Office 365 implementations.

In the early stages of his career, Haniel was instrumental in the medical imaging field, notably as a core team member in the orthopedic software division at Merge Healthcare (now part of IBM). During this time, he published four patents and numerous scholarly articles, showcasing a strong foundation in innovation and industry expertise. Haniel holds a Master of Science in Computer Science with a specialty in Computer-Assisted Orthopedic Surgery from Queen’s University and a Master’s Certificate in Project Management from the York Schulich School of Business.

Haniel Croitoru is an accomplished Enterprise Architect at Protiviti and Microsoft MVP with over 20 years of experience in Microsoft 365. Since 2003, Haniel has been dedicated to delivering solutions that meet both short-term and long-term business g... Show more

Ian Cooper

Ian Cooper

Polyglot Coding Architect in London, founder of #ldnug, speaker, tabletop gamer, geek. Tattooed, pierced, and bearded. The 'guv' on @BrighterCommand

Polyglot Coding Architect in London, founder of #ldnug, speaker, tabletop gamer, geek. Tattooed, pierced, and bearded. The 'guv' on @BrighterCommand Show more

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

Most Active Speakers 2022

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 2022.

The 3% is calculated from the pool of all speakers that have at least one accepted session in year 2022. We don't include inactive speakers or speakers that had no accepted sessions during the year. There are around 12 thousand unique accepted speakers this year, the 3% is 371. 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 2022. 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.