Most Active Speakers 2024

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

  • 1009 speakers
  • Auto-generated
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

Eduard Keilholz

Eduard Keilholz

Eduard Keilholz is a seasoned software developer and cloud architect at 4Dotnet, where he specializes in Microsoft development and cloud technologies. With a passion for helping organizations build highly performant cloud software solutions, Eduard has made significant contributions in the field of cloud architecture.

He is the author of the book Azure Infrastructure as Code, which delves into infrastructure automation using Azure, and is a frequent international conference speaker. Eduard is also the founder of the DotnetFriday meetup platform, a community initiative hosted in the Netherlands that fosters collaboration and learning among .NET professionals.

In addition to his development and community activities, Eduard created SpreaView, a platform designed to give conference organizers and speakers deeper insights into their performance by automating speaker evaluations. His contributions to the Microsoft community have earned him the prestigious title of Microsoft MVP since 2020.

Eduard Keilholz is a seasoned software developer and cloud architect at 4Dotnet, where he specializes in Microsoft development and cloud technologies. With a passion for helping organizations build highly performant cloud software solutions, Eduard h... Show more

Alberto Mori

Alberto Mori

Software Developer. In love with Web and .NET. I like to try and learn always something new.

I try to share my experience living the community. I'm the host of "Spike time" (https://www.ugidotnet.org/tv/3307/Spike-time) and sometimes you can find me live on my Twitch channel, writing code.

Currently working @ ABLE TECH S.P.A.

Software Developer. In love with Web and .NET. I like to try and learn always something new. I try to share my experience living the community. I'm the host of "Spike time" (https://www.ugidotnet.org/tv/3307/Spike-time) and sometimes you can find ... Show more

Hugo Guerrero

Hugo Guerrero

Hugo Guerrero works as a developer advocate. He has spent more than two decades working in software development. During that time, he has held various roles, including developer, consultant, architect, and software development factory manager. He is a passionate advocate for building event-driven applications using AsyncAPI, and he volunteers his time to help spread the word about this technology. He also contributes to open source projects. He is responsible for maintaining the Microcks Docker Desktop Extension.

Hugo Guerrero works as a developer advocate. He has spent more than two decades working in software development. During that time, he has held various roles, including developer, consultant, architect, and software development factory manager. He is ... Show more

Joshua Higginbotham

Joshua Higginbotham

Joshua Higginbotham, a Microsoft Data Platform MVP, is a Senior Architect at Centric Consulting. He's worked in various roles including Software Development, Database Administration, and Business Intelligence. He’s an active speaker within the Data community and the Co-Chapter Leader of the Louisville Data Technology Group on MeetUp.

Joshua Higginbotham, a Microsoft Data Platform MVP, is a Senior Architect at Centric Consulting. He's worked in various roles including Software Development, Database Administration, and Business Intelligence. He’s an active speaker within the Data... Show more

Kevin Griffin

Kevin Griffin

Kevin Griffin is an author, teacher, mentor, and consultant focusing in software development. He is also a 15-time Microsoft MVP, specializing in ASP.NET and web development. As the owner of Swift Kick, a software training and services company, Kevin specializes in helping businesses push their technology stacks into the 21st century. You can often find Kevin speaking at conferences and user groups nationwide or blogging at https://consultwithgriff.com.

Kevin Griffin is an author, teacher, mentor, and consultant focusing in software development. He is also a 15-time Microsoft MVP, specializing in ASP.NET and web development. As the owner of Swift Kick, a software training and services company, Kev... Show more

Savannah Dill

Savannah Dill

Savannah Dill is an influential Business Intelligence Analyst, deeply passionate about Microsoft's Power Platform. Her mission is to demystify data analytics and empower individuals and organizations to make informed decisions using data insights, blending technical with storytelling.

Outside of her professional life, Savannah dedicates her time to managing "Not a Pickle Blog" and is in the process of launching a podcast named "D20 Dynamics," aiming to broaden her educational outreach and foster deeper community engagement. S

Always warm and human.

Savannah Dill is an influential Business Intelligence Analyst, deeply passionate about Microsoft's Power Platform. Her mission is to demystify data analytics and empower individuals and organizations to make informed decisions using data insights, bl... Show more

April Dunnam

April Dunnam

April Dunnam is a Principal Cloud Advocate at Microsoft, Microsoft Certified Trainer, and MVP alumni. Known for her ability to demystify the Power Platform and AI for both developers and makers, she blends deep technical knowledge with a knack for making complex topics approachable and fun.

With a passion for community and sharing knowledge, April runs a popular YouTube channel dedicated to Power Platform, AI, and low-code development. She actively contributes to the Microsoft 365 and Power Platform community through sample contributions, community calls, and mentorship.

April’s expertise has been recognized with the Microsoft Technology Excellence Award for her innovative Power Platform solutions. She is a frequent speaker at international conferences, helping businesses and developers harness the full potential of AI and the Power Platform. When she’s not advocating for the Power Platform, you can find her performing with her rock band or fueling her caffeine and LEGO building habits.

April Dunnam is a Principal Cloud Advocate at Microsoft, Microsoft Certified Trainer, and MVP alumni. Known for her ability to demystify the Power Platform and AI for both developers and makers, she blends deep technical knowledge with a knack for ma... Show more

Hila Fish

Hila Fish

Hila Fish is a Solutions Architect @ AWS, with over 15 years of experience in the tech industry.
Hashicorp & Women tech Makers Ambassador, and an International public speaker who believes the DevOps culture is what drives a company to perform at its best and talks about that and other DevOps/Infrastructure topics at conferences.
She advocates for enhancing business success through the strategic application of technology.

In her spare time, Hila is a lead singer of a cover band, giving back to the community by co-organizing DevOps-related conferences (Inc. "DevOpsDays TLV" & "StatsCraft" monitoring-focused event), providing mentorship and managing programs in “Baot” (The largest technical women’s community in Israel), and enjoys sharing her passion and knowledge wherever she can, including across diverse technology communities, initiatives and social media.

Linkedin: https://www.linkedin.com/in/hila-fish
Twitter: https://twitter.com/Hilafish1

Hila Fish is a Solutions Architect @ AWS, with over 15 years of experience in the tech industry. Hashicorp & Women tech Makers Ambassador, and an International public speaker who believes the DevOps culture is what drives a company to perform at its... Show more

Joanne Gouaillier

Joanne Gouaillier

Je suis tombée dans l'agilité il y a déjà pas mal d'années, sans en connaître le nom. Ce mindset, ainsi que ses valeurs et principes, sont pour moi cruciaux pour toute organisation, toute démarche, tout projet. Non pas que les méthodes liées à l'agilité soient toujours les + adaptées, mais ce mindset fondé sur l'humain, l'écoute, la co-construction, l'adaptation et la création de valeur est transposable à toutes les échelles. Je suis aujourd'hui coach pour les équipes agiles, et j'accompagne aussi l'individu et les organisations à se transformer.

Je suis tombée dans l'agilité il y a déjà pas mal d'années, sans en connaître le nom. Ce mindset, ainsi que ses valeurs et principes, sont pour moi cruciaux pour toute organisation, toute démarche, tout projet. Non pas que les méthodes liées à l'agil... Show more

Andreas Grabner

Andreas Grabner

Andreas Grabner (@grabnerandi) has 20+ years of experience as a software developer, tester and architect and is an advocate for high-performing cloud scale applications. He is a CNCF ambassador, contributor to the CNCF project keptn, Co-Author of Platform Engineering for Architects and a Fellow DevRel for Dynatrace.
Andreas is also a regular contributor to the DevOps, Platform Engienering and Cloud Native community and a frequent speaker at technology conferences.
In his spare time you can most likely find him on one of the salsa dancefloors of the world!

Andreas Grabner (@grabnerandi) has 20+ years of experience as a software developer, tester and architect and is an advocate for high-performing cloud scale applications. He is a CNCF ambassador, contributor to the CNCF project keptn, Co-Author of Pla... Show more

Torsten Strauß

Torsten Strauß

Torsten Strauß (MVP) is the CEO of inside-sqlserver and Principal Microsoft SQL Consultant at Sarpedon Quality Lab. He is a multi-certified Microsoft expert specializing in Azure DevOps, as well as performance optimization and development of SQL Server and Azure SQL environments.
Torsten has delivered over 320 technical sessions at national and international conferences and user groups. Since 2018, he has been recognized annually as a Microsoft Most Valuable Professional for Data Platform — and since 2025, also for Developer Technologies. He is a Microsoft Certified Trainer and was recognized as one of Sessionize’s Top Speakers for three consecutive years.

Torsten Strauß (MVP) is the CEO of inside-sqlserver and Principal Microsoft SQL Consultant at Sarpedon Quality Lab. He is a multi-certified Microsoft expert specializing in Azure DevOps, as well as performance optimization and development of SQL Serv... Show more

Lizzie Siegle

Lizzie Siegle

Lizzie serves developers in the Bay Area and beyond on Cloudflare's developer relations team and holds a Bachelor's degree in Computer Science from Bryn Mawr. She likes JavaScript, Python, and working with AI. When not organizing or attending hackathons and meetups, she enjoys tennis, ping pong, and all things Disney.

Lizzie serves developers in the Bay Area and beyond on Cloudflare's developer relations team and holds a Bachelor's degree in Computer Science from Bryn Mawr. She likes JavaScript, Python, and working with AI. When not organizing or attending hackath... 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

Daniel Glenn

Daniel Glenn

With over 15 years of experience in the field, I have developed a deep expertise in SharePoint, Microsoft Teams, Microsoft Viva, and now Copilot. I have received the Microsoft MVP award for my contributions in Microsoft 365 - Microsoft 365 Copilot and Microsoft Viva.

I am also a co-host and producer of the 365 Message Center Show, a weekly podcast that covers the latest updates and news from Microsoft 365. Additionally, I am a founder and leader of several community initiatives, such as Microsoft 365 Nashville, a free one-day event that features sessions from influential and respected Microsoft professionals, and Nashville Microsoft 365 & SharePoint Users Group, a local network of enthusiasts and experts. I am passionate about giving back and building the Microsoft technical community, as well as educating and inspiring others to embrace the potential of cloud technology.

With over 15 years of experience in the field, I have developed a deep expertise in SharePoint, Microsoft Teams, Microsoft Viva, and now Copilot. I have received the Microsoft MVP award for my contributions in Microsoft 365 - Microsoft 365 Copilot an... Show more

Cathrine Wilhelmsen

Cathrine Wilhelmsen

Cathrine loves data and coding, as well as teaching and sharing knowledge 🤓 She is based in Norway and works as a Data & Analytics Principal Consultant in Evidi, focusing on Data Integration and Data Warehousing. Her core skills are Microsoft Fabric, Azure Synapse Analytics, Azure Data Factory, Azure SQL, SQL Server and T-SQL development, but she enjoys everything from programming to data visualization. Outside of work she’s active in the Azure and Microsoft Data communities as a Microsoft Data Platform MVP, international speaker, blogger, organizer, and chronic volunteer. She blogs at cathrinew.net and posts as @cathrinew.net on Bluesky.

Cathrine loves data and coding, as well as teaching and sharing knowledge 🤓 She is based in Norway and works as a Data & Analytics Principal Consultant in Evidi, focusing on Data Integration and Data Warehousing. Her core skills are Microsoft Fabric... Show more

Kev Chant

Kev Chant

Data Platform professional based in the Netherlands. Microsoft Certified Trainer and Data Platform MVP.

Many years experience with Microsoft Data Platforms. Along the way gained various Microsoft Certifications.

Held various roles over the years. Over that tome gained real-life experience with various Microsoft Data Platform offerings and ALM solutions such as Azure Devops and GitHub.

Involved with Microsoft technical community in various ways. Including blogs, videos, events and sharing various repositories in GitHub.

Data Platform professional based in the Netherlands. Microsoft Certified Trainer and Data Platform MVP. Many years experience with Microsoft Data Platforms. Along the way gained various Microsoft Certifications. Held various roles over the yea... Show more

Ruben Pertusa Lopez

Ruben Pertusa Lopez

Ruben is a distinguished leader in the world of Data Analytics and AI, currently holding the position of Global Lead of Data Analytics and AI at DUFRY HQ in Switzerland. As the Global Data Lead Architect, he plays a pivotal role in shaping data strategies for this global organization. With a strong commitment to knowledge sharing, Ruben is an active member of the PASS Spanish Group and has taken the initiative to found SQLSaturday events in both Madrid and Barcelona, as well as Power BI Days Spain.
Ruben's expertise is widely recognized, as evidenced by his Microsoft Certified Professional (MCP) and Microsoft Certified Solutions Associate (MCSA) credentials in SQL Server. His remarkable contributions to the field have earned him the prestigious Microsoft MVP Data Platform award for 10 years in a row.
Ruben regularly takes the stage at SQLSaturday and PowerPlatform events, captivating audiences with his insights and expertise. Events such as the SQL Server 2008 R2 and 2014 Spanish launch event, Power BI Days, Power BI Virtual Conf, PASS BA Chicago, TugaIT, .NetCoreConf, European SharePoint Summit, TechNet Webcasts, Microsoft Partner Program, and SolidQ Summit.

Ruben is a distinguished leader in the world of Data Analytics and AI, currently holding the position of Global Lead of Data Analytics and AI at DUFRY HQ in Switzerland. As the Global Data Lead Architect, he plays a pivotal role in shaping data strat... Show more

Pragati Jain

Pragati Jain

Pragati is a Data Platform MVP (Microsoft Most Valuable Professional).
Currently, she is working as a Manager at Avanade in UK and works towards generating and delivering data insights to various customers. She holds a Master’s degree in Data Science and Analytics from Royal Holloway University of London.
She is skilled in various tools and technologies like Microsoft Fabric, Microsoft Power BI, Tableau, Microsoft Excel, Azure ML Studio, Azure Databricks Pyspark and SQL.
She has been using Power BI for few years now and is recognized as a Superuser on the Microsoft Fabric Community.
Outside work she enjoys photography, loves hiking, she is a trained Indian classical singer and has a passion for painting. She even has her Instagram page dedicated to painting.

Microsoft MVP: https://mvp.microsoft.com/en-us/PublicProfile/5004163?fullName=Pragati%20Jain

Pragati is a Data Platform MVP (Microsoft Most Valuable Professional). Currently, she is working as a Manager at Avanade in UK and works towards generating and delivering data insights to various customers. She holds a Master’s degree in Data Scienc... Show more

Juan Rafael

Juan Rafael

Global MCT | MVP Business Aplications

I work as a Solutions Architect for Dynamics 365 and Power Platform at Alianza Corp. I have implemented solutions such as MS Dynamics 365 Finance and Operations, Commerce, Sales, and Customer Services, using Azure and Power Platform services.

I am also a Global MCT, teaching official MS Dynamics 365 and Power Platform courses such as MB 280, MB 800, PL 900, etc. I have taught courses for Latin America and Spain for partners such as Indra, Santander, BCP, etc. I am part of the Microsoft ESI program.

I am a community leader for Cloud Experts, organizing various virtual and in-person events such as SQL Saturday, Data Saturday, Dynamics Saturday, Global Azure, and Global Power Platform BootCamp, among others.

Global MCT | MVP Business Aplications I work as a Solutions Architect for Dynamics 365 and Power Platform at Alianza Corp. I have implemented solutions such as MS Dynamics 365 Finance and Operations, Commerce, Sales, and Customer Services, using A... Show more

Bradley Ball

Bradley Ball

Bradley Ball is a Sr. Technical Program Manager at Microsoft. He is a Microsoft MVP Reconnect member and former MVP. Bradley spent 8 years working as a Defense contractor for clients such as the U.S. Army and The Executive Office of the President of the United States, was the Data Platform Practice Manager for Pragmatic Works Consulting, and a Sr. Consultant for Microsoft Premier Support for Developers. He has presented at many SQL Saturdays, for PASS SSUG’s across the US from California to Puerto Rico to New Hampshire, SQL Rally, DevConnections, SQLBits 2015, TechReady 24, SQL Live 360 2011-2019, SQL Intersections 2019 - 2021, & the PASS Summit 2011-2015. He wrote Chapter 14 Page & Row Compression for PRO SQL Server 2012 Best Practices, he hosts the Tales from the Field Monthly Microsoft Fabric PG Live Stream and technical videos on https://www.youtube.com/@Tales-from-the-Field.

Bradley Ball is a Sr. Technical Program Manager at Microsoft. He is a Microsoft MVP Reconnect member and former MVP. Bradley spent 8 years working as a Defense contractor for clients such as the U.S. Army and The Executive Office of the President o... Show more

Alessio Iafrate

Alessio Iafrate

Passionate about all things technological and a programmer for 20 years.
He started in the Java enterprise field and arrived in the .NET world as early as version 1.1 of the framework.
He works as a freelancer for various companies between Abruzzo and Lazio, especially in the web sector, but has an enormous passion for the mobile world, especially in the smartphone sector.
Founder of the Dotnet Abruzzo community in which he acts as speaker and event organizer and active member of DotNetCode
MVP since 2016 in the Windows Development category

Passionate about all things technological and a programmer for 20 years. He started in the Java enterprise field and arrived in the .NET world as early as version 1.1 of the framework. He works as a freelancer for various companies between Abruzzo ... Show more

Ivan Arribas

Ivan Arribas

https://vandalytic.com (Blog de Power BI)
https://waibbo.com (partner Microsoft especializado en Analítica de Datos)

https://vandalytic.com (Blog de Power BI) https://waibbo.com (partner Microsoft especializado en Analítica de Datos) Show more

Michael Niehaus

Michael Niehaus

Michael Niehaus is a Programme Director and Master Inventor at 2Pint Software, working on device management and OS deployment technologies. Previously, Michael spent 16 years at Microsoft working on MDT, Windows as a Service, Windows Autopilot, and related management and deployment technologies. Prior to that, he spent 14 years working as an IT pro.

Michael Niehaus is a Programme Director and Master Inventor at 2Pint Software, working on device management and OS deployment technologies. Previously, Michael spent 16 years at Microsoft working on MDT, Windows as a Service, Windows Autopilot, and r... Show more

Milan Milincevic

Milan Milincevic

Milan Milincevic is a Microsoft MVP and Tech Lead for Business Central at BDO Norway. 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 Tech Lead for Business Central at BDO Norway. 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 ... Show more

Oskar Dudycz

Oskar Dudycz

I'm a developer, technical team leader, and architect. I started a career before StackOverflow existed. For over 17 years, I've been creating systems close to the business process. I believe that Event-Driven Architecture and Event Sourcing are great ways to achieve that.

I'm an active open-source developer active especially in the Event Driven space (I was working on tools like Marten, EventStoreDB, and now Emmett). I'm sharing my journey and findings on my blog https://event-driven.io and practical samples at https://github.com/oskardudycz.

I'm a developer, technical team leader, and architect. I started a career before StackOverflow existed. For over 17 years, I've been creating systems close to the business process. I believe that Event-Driven Architecture and Event Sourcing are great... Show more

Joe Griffin

Joe Griffin

My name’s Joe Griffin, and I’m CEO of proMX UK, a Microsoft Inner Circle partner within the proMX group of companies. I hold various Microsoft certifications in Dynamics CRM/365 Customer Engagement, Azure, Power BI and SQL Server and am also a PRINCE2 Project Manager and Agile Practitioner. I have a broad knowledge of working with and managing projects involving Dynamics 365 Customer Engagement, Azure, Power BI, .NET and other technologies within the Microsoft cloud stack. During this time, I’ve developed a keen interest in coding, and love working with Transact-SQL, JScript, PowerShell, DAX & C#. Thanks to my previous experience, I have practical knowledge operating within the energy efficiency, managed services, retail, print & direct mail and utility sectors. I love getting involved as part of the Business Applications technical community and was very fortunate to receive the Most Valuable Professional (MVP) award from Microsoft in 2020, in recognition of my contributions in this area. When I’m not blogging or tinkering, I enjoy reading, catching up on the latest films/TVs and also enjoy learning about and studying history.

My name’s Joe Griffin, and I’m CEO of proMX UK, a Microsoft Inner Circle partner within the proMX group of companies. I hold various Microsoft certifications in Dynamics CRM/365 Customer Engagement, Azure, Power BI and SQL Server and am also a PRINCE... 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, James has recently established a new, ambitious data company Tekantis, enabling him 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 and Icon Map Pro custom visuals.

Having previously led the Power BI and Microsoft Fabric capabilities at both UK and global level for a large multi-national Microsoft consultancy, James has recently established a new, ambitious data company Tekantis, enabling him to focus on geospat... Show more

Will Velida

Will Velida

Will is a Senior Software Engineer at Microsoft, working in the Industry Solutions Engineering team.

Will has extensive experience in software development, building solutions in the financial, health and agricultural industries. Will has also previously been a Microsoft MVP for Kubernetes and Open Source before joining Microsoft.

Will regularly speaks at conferences, user groups and developer events around the world, such as Microsoft Ignite, NDC Conferences, and Techorama. When he is away from his keyboard, you'll find him hiking around the countryside.

Will is a Senior Software Engineer at Microsoft, working in the Industry Solutions Engineering team. Will has extensive experience in software development, building solutions in the financial, health and agricultural industries. Will has also pre... Show more

Dennie Declercq

Dennie Declercq

Dennie is Microsoft MVP Developer Technologies and has experience in accessibility with Microsoft technologies. In daily life Dennie is president and developer at DDSoft, a nonprofit that connects IT to People who are less tech-savvy. Dennie invented technical solutions and systems to help people with disabilities to participate in their daily life. Thanks to his autism he's the right man at the right spot to contribute as a volunteer in function of people with disabilities.

Dennie is Microsoft MVP Developer Technologies and has experience in accessibility with Microsoft technologies. In daily life Dennie is president and developer at DDSoft, a nonprofit that connects IT to People who are less tech-savvy. Dennie invented... 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.