Most Active Speakers 2025

Sessionize proudly presents the list of the most active speakers in the year 2025!

  • 1125 speakers
  • Auto-generated
María José Vidal Paz

María José Vidal Paz

Licenciada en Ciencias Económicas y Empresariales, después de más de 21 años trabajando con responsable de la contabilidad y los impuestos de una pequeña PYME, en el 2022 da un giro a su trayectoria profesional para sumergirse en el mundo de los datos de la mano de Power BI. En el 2023 se certifica en el PL300 de Microsoft .
Posteriormente participa durante el 2024-2025 en un proyecto, financiado con fondos europeos, para la construcción de Gemelos Digitales para el Turismo. Este nuevo camino le hace adquirir Skills en Python y Machine Learning.

Licenciada en Ciencias Económicas y Empresariales, después de más de 21 años trabajando con responsable de la contabilidad y los impuestos de una pequeña PYME, en el 2022 da un giro a su trayectoria profesional para sumergirse en el mundo de los dato... Show more

Gregor Suttie

Gregor Suttie

Azure MVP and an MCT from Glasgow, Scotland, I have a developer and DevOps background in IT spanning 20+ years, I help run the Glasgow Azure User group and I organize the Azure Global BootCamp Glasgow edition. I blog at https://gregorsuttie.com and you can see I am very active in the Azure community on Twitter I'm @gregor_suttie.

Awarded the Outstanding contribution to the Microsoft Community UK Winner for 2023.

Azure MVP and an MCT from Glasgow, Scotland, I have a developer and DevOps background in IT spanning 20+ years, I help run the Glasgow Azure User group and I organize the Azure Global BootCamp Glasgow edition. I blog at https://gregorsuttie.com and y... Show more

Abdul Rasheed Feroz Khan

Abdul Rasheed Feroz Khan

Founder - CodeSizzler India | UAE
AI Engineer
9x Microsoft MVP on Azure
10x Microsoft Certified Trainer
Azure Cloud Advocate

Founder - CodeSizzler India | UAE AI Engineer 9x Microsoft MVP on Azure 10x Microsoft Certified Trainer Azure Cloud Advocate 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

Kevin Feasel

Kevin Feasel

Kevin Feasel is a Microsoft Data Platform MVP and Proprietor of Catallaxy Services, LLC, where he specializes in data analytics with T-SQL and R, forcing Spark clusters to do his bidding, fighting with Kafka, and pulling rabbits out of hats on demand. He is the lead contributor to Curated SQL (https://curatedsql.com), president of the Triangle Area SQL Server Users Group (https://www.meetup.com/tripass), and author of PolyBase Revealed (https://www.apress.com/us/book/9781484254608) and Finding Ghosts in Your Data (https://link.springer.com/book/10.1007/978-1-4842-8870-2). A resident of Durham, North Carolina, he can be found cycling the trails along the triangle whenever the weather's nice enough.

Kevin Feasel is a Microsoft Data Platform MVP and Proprietor of Catallaxy Services, LLC, where he specializes in data analytics with T-SQL and R, forcing Spark clusters to do his bidding, fighting with Kafka, and pulling rabbits out of hats on demand... 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

Dan Vega

Dan Vega

Dan Vega is a Spring Developer Advocate at VMware Tanzu. He has been developing software for the web for over 20 years and his superpower is problem-solving. Dan is a blogger, YouTuber, course creator, and speaker. He is a lifelong learner and his passion is sharing his knowledge with the developer community. Dan lives near Cleveland Ohio with his beautiful wife and 2 daughters. When he isn’t writing code or teaching he enjoys spending time with his family, lifting weights, running, or reading a good book.

Dan Vega is a Spring Developer Advocate at VMware Tanzu. He has been developing software for the web for over 20 years and his superpower is problem-solving. Dan is a blogger, YouTuber, course creator, and speaker. He is a lifelong learner and his pa... Show more

David Boyne

David Boyne

David is the Founder of EventCatalog.dev, a tool that simplifies event-driven architectures for developers by providing an intuitive interface to document and visualize event-driven systems. With a passion for open-source development, David has made significant contributions to the tech community, establishing himself as a prolific open-source contributor. His work is widely recognized for its impact on improving the accessibility and efficiency of event-driven applications.

Before founding EventCatalog.dev, David was a Developer Advocate at AWS, where he focused on serverless technologies and event-driven architectures. During his time at AWS, he authored the book EDA Visuals, which has become an essential resource for developers working with event-driven architectures. David is also a renowned international speaker, having presented at more than 20 conferences around the globe including AWS reInvent, GOTO Conferences, and EDA Day, among others.

Outside of his professional endeavors, David enjoys playing guitar, singing and building communities.

David is the Founder of EventCatalog.dev, a tool that simplifies event-driven architectures for developers by providing an intuitive interface to document and visualize event-driven systems. With a passion for open-source development, David has made ... Show more

Francisco Alfaro

Francisco Alfaro

Profession: 📊 Mathematical Engineer

Current Work:
💻 Head of Advanced Analytics (Grupo Security - Chile)
📖 Associate Lecturer (UTFSM - Chile)

More About Me:
🌍 I'm based in Chile.
🖥️ See my portfolio at https://fralfaro.github.io/portfolio/.
✉️ You can contact me at francisco.alfaro.496@gmail.com.
🧠 I'm learning Software Development, Deep Learning and Advanced Statistics.
🤝 I'm open to collaborating on Education Projects.
💬 Ask me about anything tech related, I am happy to help.
🎮🦊 I'm fascinated by the competitive scene of SSBM. My nickname is Dark.
🏀👑 As a sports enthusiast, enjoy playing basketball. Lebron James fans.

Profession: 📊 Mathematical Engineer Current Work: 💻 Head of Advanced Analytics (Grupo Security - Chile) 📖 Associate Lecturer (UTFSM - Chile) More About Me: 🌍 I'm based in Chile. 🖥️ See my portfolio at https://fralfaro.github.io/portfol... Show more

Dr Roushanak Rahmat

Dr Roushanak Rahmat

Roushanak is a renowned expert in AI and data science, with a strong focus on deep learning applications. She has a diverse background, having worked in both academia and industry, and has been recognised as a Google Cloud Innovator Champion. Currently, she is a data scientist lead at IBM, London.

With a PhD in AI, computer vision, and medical imaging from Heriot-Watt University, Roushanak possesses deep expertise in developing advanced algorithms and modelling. She has lecturered at Ulster University, researched at prestigious institutions such as the University of Cambridge, University of St Andrews and the Institute of Cancer Research.

Roushanak also has industry experience, having worked at Elekta, a leading medical technology company, where she was a pioneering AI expert who helped revolutionise radiotherapy by developing innovative solutions for cancer treatment. Her work had a significant impact on the field, improving patient outcomes and advancing the use of AI in healthcare.

Roushanak is a passionate advocate for education and community building in the field of AI. She is an active public speaker, tech blogger, and YouTube creator, Women in Tech Ambassador and Community Lead where she shares her insights and expertise with a wider audience. She is also a dedicated mentor, providing guidance and support to individuals inside and outside of IBM.

Roushanak has demonstrated exceptional leadership and collaboration skills, with a proven track record of leading teams and managing complex projects.

Roushanak is a renowned expert in AI and data science, with a strong focus on deep learning applications. She has a diverse background, having worked in both academia and industry, and has been recognised as a Google Cloud Innovator Champion. Current... Show more

Andrea Giardini

Andrea Giardini

Andrea is a technical consultant passionate about infrastructure, cloud, and automation. Throughout his career, he has worked in different roles, from an individual contributor building infrastructure as code to an engineering manager growing a team from the ground up.

He likes to space from technical consulting to organizing workshops and meetups about Kubernetes and cloud technologies. He has been involved with the community as a CNCF Ambassador, KubeTrain organizer and public speaker.

Andrea is a technical consultant passionate about infrastructure, cloud, and automation. Throughout his career, he has worked in different roles, from an individual contributor building infrastructure as code to an engineering manager growing a team ... Show more

Kostis Kapelonis

Kostis Kapelonis

Kostis is a software engineer/technical-writer dual class character. He lives and breathes automation, good testing practices and stress-free deployments with GitOps. He is also a member of the Argo team focusing mainly on Argo Rollouts and Argo CD

Kostis is a software engineer/technical-writer dual class character. He lives and breathes automation, good testing practices and stress-free deployments with GitOps. He is also a member of the Argo team focusing mainly on Argo Rollouts and Argo CD Show more

Gene Gotimer

Gene Gotimer

Gene Gotimer is a DevSecOps Engineer who loves playing with new tools, focusing on agile processes, securing development practices, and automating everything. Gene feels strongly that repeatability, quality, and security are all strongly intertwined; each depends on the other two, making agile and DevSecOps crucial to software development.

Gene Gotimer is a DevSecOps Engineer who loves playing with new tools, focusing on agile processes, securing development practices, and automating everything. Gene feels strongly that repeatability, quality, and security are all strongly intertwined;... Show more

Miguel Egea Gómez

Miguel Egea Gómez

Especializado en el mundo del tratamiento de los datos, con 25 años de experiencia en el sector más de 15 dedicado exclusivamente a los Datos. Master en Big Data & Analytics por la universidad de Murcia, ponente en conferencias del mundo Microsoft, cofundador del equipo del SQL Sat Madrid, Enamorado de PowerBI, y encantado con los retos del día a día. Padre de 3, esposo, pintor aficionado e interesado en todo lo que despierta mi curiosidad.

Especializado en el mundo del tratamiento de los datos, con 25 años de experiencia en el sector más de 15 dedicado exclusivamente a los Datos. Master en Big Data & Analytics por la universidad de Murcia, ponente en conferencias del mundo Microsoft, c... Show more

Joe Winchester

Joe Winchester

I work on open source projects around software tooling platforms. My current project is Zowe, which is part of the Linux Foundation and Open Mainframe Project where I am part of the leadership committee and an ambassador. Prior to Zowe I worked on Eclipse tooling and before that Java 2 Standard Edition. I enjoy astronomy, running, biking, piano, and in my spare time helping bring open source tooling to the mainframe computing platform for a new generation of Z heads.

I work on open source projects around software tooling platforms. My current project is Zowe, which is part of the Linux Foundation and Open Mainframe Project where I am part of the leadership committee and an ambassador. Prior to Zowe I worked on ... Show more

Alan Ferrandiz

Alan Ferrandiz

https://ferrandiz.pe/about

https://ferrandiz.pe/about Show more

Fernando Chiquiza

Fernando Chiquiza

Bogotano que desde el año 2010 trabaja como consultor en área de colaboración y productividad enfocándose en el uso eficaz de las herramientas tecnológicas, especialmente en productos Microsoft, MVP hace 11 años con amplia experiencia diseñando y desarrollando soluciones tecnológicas, líder de la comunidad @PointCollCom, director de @PointCollOrg. Actualmente dedicado a proyectos de adopción de Inteligencia artificial Microsoft en ENCAMINA.

Bogotano que desde el año 2010 trabaja como consultor en área de colaboración y productividad enfocándose en el uso eficaz de las herramientas tecnológicas, especialmente en productos Microsoft, MVP hace 11 años con amplia experiencia diseñando y des... Show more

Henrik Rexed

Henrik Rexed

Henrik is a Cloud Native Advocate at Dynatrace, the leading Observability platform. Prior to Dynatrace, Henrik has worked more than 15 years, as Performance Engineer. Henrik Rexed Is Also one of the Organizer of the conferences named WOPR, KCD Austria and the owner of the Youtube Channel IsitObservable.

Henrik is a Cloud Native Advocate at Dynatrace, the leading Observability platform. Prior to Dynatrace, Henrik has worked more than 15 years, as Performance Engineer. Henrik Rexed Is Also one of the Organizer of the conferences named WOPR, KCD Austri... Show more

Scott Roller

Scott Roller

I'm a Solution Architect specializing in Dynamics 365 and the Power Platform. I have 18 years of experience working with Microsoft CRM, Dynamics 365 and the related solutions stack. I have been a functional team member, Dynamics practice lead and Solution Architect at several large and small Microsoft partners in the United States. I am currently an independent Business Applications consultant who is passionate about the Microsoft Community.

I'm a Solution Architect specializing in Dynamics 365 and the Power Platform. I have 18 years of experience working with Microsoft CRM, Dynamics 365 and the related solutions stack. I have been a functional team member, Dynamics practice lead and S... Show more

André Kamman

André Kamman

André is a Data Engineer and architect mostly in Azure. He has done a lot of DBA work on 1000’s of SQL Servers where he discovered his love for Powershell, architecting data solutions, building and tuning ETL processes (with BIML), and even implementing PDW. Having to wrangle a lot of data he's using Python, SparkSQL in Azure Databricks, Data Factory, dbt and Power BI as well these days. André is a Data Platform MPV since 2009, Dutch Microsoft Data Platform Meetup lead, organiser of Data Saturday Holland and Data & BI track volunteer for Techorama Holland

André is a Data Engineer and architect mostly in Azure. He has done a lot of DBA work on 1000’s of SQL Servers where he discovered his love for Powershell, architecting data solutions, building and tuning ETL processes (with BIML), and even implement... Show more

Grant Fritchey

Grant Fritchey

Grant Fritchey is a Data Platform MVP and AWS Community Builder with over 30 years’ experience in IT, including time spent in support and development. Grant works with multiple data platforms including SQL Server and PostgreSQL as well as multiple cloud platforms. He has also developed in VB, VB.NET, C#, and Java. Grant writes books for Apress and Simple-Talk. Grant presents at conferences and user groups, large and small, all over the world. He joined Redgate Software as a product advocate in January 2011.

Grant Fritchey is a Data Platform MVP and AWS Community Builder with over 30 years’ experience in IT, including time spent in support and development. Grant works with multiple data platforms including SQL Server and PostgreSQL as well as multiple cl... 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

Sergio Hernandez Mancebo

Sergio Hernandez Mancebo

[Azure MVP - Cloud Solution Architect]

Soy Sergio Hernández Macebo, Ingeniero en Informática por la Facultad UCM de Madrid.
Desde 2012 centrado en el desarrollo de aplicaciones Microsoft, desde aplicaciones Sharepoint On premises en todas sus versiones, a aplicaciones Office 365 (Sharepoint & Dynamics CRM).
Desde hace unos años dedico mi actividad a la coordinación de proyectos desde la figura de Team Leader sobretodo proyectos cloud en Azure, así como lidear el equipo de Team Leader, que incluye tanto el liderazgo del equipo de proyectos. En la actualidad muy centrado en definir arquitecturas empresariales y globales a una gran compañia multinacional, basadas en soluciones Cloud.

Enamorado de la tecnología, participo en revistas técnicas como Compartimoss, colaborador en distintos grupos de usuarios como SUGES, asiduo en eventos de la comunidad Microsoft como ponente u organizador, además de contar con una comunidad de usuarios propia llamada Crossdevlopment, que da cabida a que cualquiera que tenga un buen tema que compartir tenga un espacio para ser escuchado.

[Azure MVP - Cloud Solution Architect] Soy Sergio Hernández Macebo, Ingeniero en Informática por la Facultad UCM de Madrid. Desde 2012 centrado en el desarrollo de aplicaciones Microsoft, desde aplicaciones Sharepoint On premises en todas sus v... 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

Catalin Gheorghiu

Catalin Gheorghiu

Catalin Gheorghiu is a solution architect from Timisoara Romania. The current interests are in the area of (I)IoT, industrial mobile and cloud solutions. In addition to addressing the software development and architecture, is a trainer and consultant. In his spare time is member of the technical community, contributing with articles and blogs (signed MrSmersh), presentations to several user groups/meetups (also is RONUA Timisoara user group leader), and lecturing all over Romania and abroad.
Since 2011, every year he was awarded the Microsoft MVP Award. Is also a current holder of the Intel Software Innovator Award. Is a current Microsoft Certified Trainer.

Catalin Gheorghiu is a solution architect from Timisoara Romania. The current interests are in the area of (I)IoT, industrial mobile and cloud solutions. In addition to addressing the software development and architecture, is a trainer and consultant... Show more

Alessandro Melchiori

Alessandro Melchiori

Software craftsman, husband, father, ex-sportsman and inquiring reader. Since I was young I have loved taking apart and reassembling things to understand how they work. Now, this passion has become my job: the step from Lego® to software development was small.
Finding the best possible solution so that a complex system can work at its best and making it run smoothly are the goals of my work. C# and Azure make up my survival toolkit and help me cruise through distributed systems and enterprise solutions, with ease.
Be it a command or an event, I try to do my best in contributing to the life of the communities that have adopted me, trying to “give back” at least a part of what I have received over these years.

Software craftsman, husband, father, ex-sportsman and inquiring reader. Since I was young I have loved taking apart and reassembling things to understand how they work. Now, this passion has become my job: the step from Lego® to software development ... Show more

Pau Sempere

Pau Sempere

Global AI & Data Science Lead at Avolta. Master's degree in Computer Science at Universidad of Alicante (2005-2011). Microsoft AI MVP

Global AI & Data Science Lead at Avolta. Master's degree in Computer Science at Universidad of Alicante (2005-2011). Microsoft AI MVP Show more

Sheena Yap Chan

Sheena Yap Chan

Sheena Yap Chan is a Wall Street Journal bestselling author, keynote speaker, strategist, and award-winning podcaster renowned for her expertise in elevating leadership and self-confidence through media. She is the founder and host of the acclaimed podcast, The Tao of Self-Confidence, where she interviews women about their journeys to self-confidence. With over one million downloads, her podcast ranks among the top 0.5% most popular shows globally and features over 800 interviews, including conversations with celebrities and eight-figure CEOs. Sheena's influence extends beyond podcasting. Her debut book, The Tao of Self-Confidence: A Guide to Moving Beyond Trauma and Awakening the Leader Within, published by Wiley, is a Wall Street Journal and Publishers Weekly bestseller. It is also recognized as one of the top 20 best self-confidence books of all time by Book Authority, the world's leading site for book recommendations. Her work has been featured on prominent platforms such as MindValley, FOX, NBC News, and the Manila Times. Sheena is dedicated to closing the gender confidence gap through her training and programs, aiming to elevate women into leadership roles across all industries. She has delivered impactful speeches for organizations like Live Nation, NASA, and UKG, sharing her insights on self-confidence and leadership.

Sheena Yap Chan is a Wall Street Journal bestselling author, keynote speaker, strategist, and award-winning podcaster renowned for her expertise in elevating leadership and self-confidence through media. She is the founder and host of the acclaimed p... Show more

Sujithkumar P Sukumaran

Sujithkumar P Sukumaran

Experienced Architect with a demonstrated history of working in the management consulting industry. Skilled in Requirements Analysis, Designing, Customer Relationship, Leadership with strong consulting skills
Summary of Qualifications & Experience as it relates to the Services under this Capability:
INDUSTRY EXPERTISE
• Insurance
• Telecom
• Retail
• Real Estate
TECHNICAL SPECIALIZATIONS
• MS Dynamics CRM 3.0/4.0/2011/2013/2015/D 365 8.1/9.2 online
• D365 Power apps Portal
• Chatbot, Augmented Reality
• SharePoint Modern Site
• C# .Net, WCF, WebAPI
• ASP.Net, MVC, DotNetCore
• SSRS, SSIS, Kingsway Soft, Scribe Online
• Angular 7, Ext JS framework, React
• JSON, jQUERY, Node.JS
• Azure: AZ-204, Logic Apps, Flow, Microsoft Graph API, Virtual Machines, Functions, App Service, Insights
• Power Apps, Power BI
• SQL Server
• Windows Server 2008/2012
• Trained in SAFE Dev Ops
CERTIFICATIONS
• Microsoft Certified Trainer
• Microsoft Certified: Power Platform Solution Architect Expert
• Microsoft Certified: Power Platform Developer Associate
• Microsoft Certified: Azure Developer Associate
• Microsoft Dynamics CRM 2013 customization
• Microsoft Dynamics CRM 2011 customization
• Microsoft Dynamics CRM 4.0 customization and configuration
• Microsoft Dynamics CRM 4.0 installation
• Microsoft Dynamics CRM 4.0 application
• Microsoft certified Business Management Solutions specialist
• Certified Information Systems Auditor(CISA®)

Experienced Architect with a demonstrated history of working in the management consulting industry. Skilled in Requirements Analysis, Designing, Customer Relationship, Leadership with strong consulting skills Summary of Qualifications & Experience a... Show more

Carly Richmond

Carly Richmond

Carly is Developer Advocate Lead at Elastic, based in London, UK. Before joining Elastic in 2022, she spent over 10 years working as a technologist at a large investment bank, specialising in front-end web development and agility. She is a UI developer, who occasionally dabbles in writing backend services, a speaker and a regular blogger.

She enjoys cooking, photography, drinking tea, and chasing after her young son in her spare time.

Carly is Developer Advocate Lead at Elastic, based in London, UK. Before joining Elastic in 2022, she spent over 10 years working as a technologist at a large investment bank, specialising in front-end web development and agility. She is a UI develop... Show more

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

Most Active Speakers 2025

Every year, we put together a list of the most active speakers. This list features the top 3% of speakers who have participated in events using Sessionize during the 2025.

The 3% is calculated from the pool of all speakers that have at least one accepted session in year 2025. We don't include inactive speakers or speakers that had no accepted sessions during the year. There are around 39,000 unique accepted speakers this year, the 3% is 1163. Not all of them have their speaker profiles set as public, and we respect that, so the list doesn't show all of them.

The calculation is based on the number of accepted events, that's the main criteria, but to get more refined results we also look at things like multiple sessions per event, sharing a session with a co-speaker and how big the event is. Number of submissions and declined sessions don't affect the list.

Please note that the count of events and sessions in this list does not represent the number of events and sessions from the year 2025. Instead, it shows the number of events and sessions featured on the speaker's public speaker profile; these numbers have nothing to do with the award itself.