Most Active Speakers 2025

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

  • 1126 speakers
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Michael Plöd

Michael Plöd

Michael works as an independent tech consultant with 20+ years of experience specialized in Domain Driven Design, Team Topologies, Software Architecture and Collaborative Modeling. He is a regular speaker at international conferences and an author. Michael is also an INNOQ Fellow and Team Topologies Advocate.

Michael works as an independent tech consultant with 20+ years of experience specialized in Domain Driven Design, Team Topologies, Software Architecture and Collaborative Modeling. He is a regular speaker at international conferences and an author. M... Show more

María Soto Castro

María Soto Castro

Apasionada de la tecnología y del marketing, actualmente, obsesionada con Chat GPT.
GlobalAI Bootcamp | W4TT

Apasionada de la tecnología y del marketing, actualmente, obsesionada con Chat GPT. GlobalAI Bootcamp | W4TT 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

Jacqui Read

Jacqui Read

Jacqui Read is an internationally-recognised architect, and author of Communication Patterns: A Guide for Developers and Architects. She works across the public and private sector at Made Tech, helping customers to architect systems and determine direction in complex environments. Jacqui is a keynote speaker at international conferences, covering topics such as software design, architecture practices, and technical communication. 

Her professional interests include collaborative modelling, knowledge management, Domain-Driven Design, sociotechnical architecture, and modernising enterprise architecture practices. Her personal website is https://jacquiread.com.

Jacqui Read is an internationally-recognised architect, and author of Communication Patterns: A Guide for Developers and Architects. She works across the public and private sector at Made Tech, helping customers to architect systems and determine dir... Show more

Shannon Mullins

Shannon Mullins

Shannon Mullins is the CEO and founder of a BC Consulting Group and a Microsoft MVP of Business Applications. She has over 20 years' experience across a wide variety of disciplines and products,
including accounting, information technology, professional services, insurance, healthcare, mortgage
lending, distribution, manufacturing, project management and deployment and implementation of CRM and ERP systems. Shannon has a deep understanding of the functional aspects of projects, process automation and system design, and the reporting needs and requirements for complex ERP systems. Shannon is a former controller and accountant and holds a master's degree in Accountancy.

She currently resides in Nashville, TN and is an experienced international speaker and teacher.

Shannon Mullins is the CEO and founder of a BC Consulting Group and a Microsoft MVP of Business Applications. She has over 20 years' experience across a wide variety of disciplines and products, including accounting, information technology, professi... Show more

Mathias Halkjaer

Mathias Halkjaer

Mathias is a data enthusiast with a great passion for the synergy between data analytics and cloud data platforms.

As a Senior Director at Inspari he works with building up clients' data capabilities, implementing data platform technologies and all-in-all maximize the impact of their data.

Being a Microsoft Data Platform MVP, he is very passionate about sharing anything with community, especially something around turning data into impact!

With a background in Product Development and Innovation, Mathias brings a unique 'Data Product' perspective to the realm of data architecture, and is obsessed with the bigger picture. With his slightly rebellious attitude, he's not afraid to challenge the status quo and break industry norms to find new and better solutions.

Mathias is a data enthusiast with a great passion for the synergy between data analytics and cloud data platforms. As a Senior Director at Inspari he works with building up clients' data capabilities, implementing data platform technologies and a... Show more

Ryan Ververs-Bijkerk

Ryan Ververs-Bijkerk

Ryan is a self-employed Technologist at GO-INIT focused on the EUC and Code area. Ryan is primarily focusing on the user experience in centralized desktop environments. With his development skills, Ryan is capable of adapting quickly to customers’ needs by having an agile mindset. Ryan is a bit lazy, yes lazy but in a good way. Ryan is all about automation as he is not made for repeating tasks.

Community is very important for Ryan as he is an active blogger and has published multiple tools. Next, to his personal blogs and tools, Ryan is also a member of the Remote Display Analyzer team and TeamRGE. Ryan has been awarded the Microsoft Most Valuable Professional (MVP), Citrix Technology Professional (CTP), NVIDIA vGPU Community Advisor (NGCA), Parallels VIPP and VMware vExpert status.

If you ever meet Ryan you can always do him a pleasure buying a beer because he loves beer.

Ryan is a self-employed Technologist at GO-INIT focused on the EUC and Code area. Ryan is primarily focusing on the user experience in centralized desktop environments. With his development skills, Ryan is capable of adapting quickly to customers’ ne... Show more

Kasam Shaikh

Kasam Shaikh

5X Microsoft MVP AI | Among first five AI MVP from INDIA |☁️ Cloud Evangelist at Capgemini| 🎙️Global AI Speaker | ✍️ Published Author | 👨‍💻 MS Docs Contributor | Founder of Dear Azure

5X Microsoft MVP AI | Among first five AI MVP from INDIA |☁️ Cloud Evangelist at Capgemini| 🎙️Global AI Speaker | ✍️ Published Author | 👨‍💻 MS Docs Contributor | Founder of Dear Azure Show more

Jason Bell

Jason Bell

Jason Bell is a digital transformation leader with expertise in business architecture, emerging technologies, and guiding organizations through complex digital initiatives. With a background in both strategic vision and hands-on execution, he brings a unique blend of technical and business acumen, empowering teams to leverage cutting-edge solutions that drive efficiency and growth.

Jason Bell is a digital transformation leader with expertise in business architecture, emerging technologies, and guiding organizations through complex digital initiatives. With a background in both strategic vision and hands-on execution, he brings ... Show more

David Amorín García

David Amorín García

Me llamo David Amorin Garcia, tengo 32 años y me dedico a la comunicación desde los 15. Como amante de las tecnologías y de transmitir conocimiento, me gradué en Teatro a la par que me formaba en aspectos relacionados con el SEO y los datos. Aproveché durante varios años la ventana que me ofrecía YouTube y Twitch para mostrar las aptitudes que iba adquiriendo y compartirlas con la audiencia. A principios de 2022 decidí entrar en el mundo empresarial para aportar todo lo que había aprendido durante todos estos años y así poder ayudar a los demás.

Me llamo David Amorin Garcia, tengo 32 años y me dedico a la comunicación desde los 15. Como amante de las tecnologías y de transmitir conocimiento, me gradué en Teatro a la par que me formaba en aspectos relacionados con el SEO y los datos. Aprovech... Show more

Michela Bertaina

Michela Bertaina

Community lover and Ambassador of enthusiasm. In 2017 I began my journey within tech communities, becoming an active organizer of various communities such as Google Developers Group Turin and Trento, ngRome, Flutter EXP, Italian Community Managers Summmit and DInA Tech Hub. 

From a passion, community management has become my full-time job with GrUSP since 2020 in which I have organized around fifteen events a year on various programming languages ​​and coordinating the activities of 12 PUG communities at a national level.

I am currently Community Program Manager Europe in Codemotion and in my free time lead in GDG Bari, WTM Ambassador, lead of the TEDxCuneo partnership team and tourism councilor of the municipality of Cissone.

I love the world of conferences and public speaking, I always try to make everything I have learned in my journey available at the events in which I participate.

Diversity, community, growth and sharing are the values ​​on which I base my projects which I always carry forward with great enthusiasm and energy.

Here are more info about me: https://bit.ly/pantarei-mb

Community lover and Ambassador of enthusiasm. In 2017 I began my journey within tech communities, becoming an active organizer of various communities such as Google Developers Group Turin and Trento, ngRome, Flutter EXP, Italian Community Managers Su... Show more

Melissa Jurkoic

Melissa Jurkoic

Melissa has worked in the tech industry for over 25 years in roles ranging from Junior Software Engineer to her current role as the Chief Operations Officer at Benson Consulting, Inc.
At Benson Consulting Inc., her focus as COO is on driving operational excellence through strategic leadership and leveraging her expertise in software development and business strategy.
She holds a Bachelor’s in Computer Science from the University of New Hampshire and an executive certificate in Management and Leadership from MIT.
She has volunteered with organizations globally including ChickTech, Everwise, WITI, NH Tech Alliance, Microsoft DigiGirlz, wiseHer, Girl Scouts and AnitaB.org.
Concurrently, as a co-founder of Diversify Thinking, she advocates for diversity and inclusion, channeling her passion into initiatives that create community and real change. Her work is dedicated to creating environments where a diversity of great minds can thrive and make impactful contributions to technology and society.

Melissa has worked in the tech industry for over 25 years in roles ranging from Junior Software Engineer to her current role as the Chief Operations Officer at Benson Consulting, Inc. At Benson Consulting Inc., her focus as COO is on driving operati... Show more

Dr Booma Poolan Marikannan

Dr Booma Poolan Marikannan

Dr Booma Poolan Marikannan – Microsoft AI MVP, GenAI SME, Group Manager, Data & AI, Avanade, Charlotte, NC,USA
Dr Booma, a seasoned technologist with over a decade of extensive experience in the realms of technology and leadership, stands at the helm as the Microsoft AI MVP, AI Solution Architect, GenAI SME, Group Manager, Data & AI, Avanade, Charlotte, NC,USA. Her illustrious career has spanned more than 14 years, during which she has been a stalwart contributor to the conception and realization of groundbreaking GenAI solutions. With each endeavor, she adeptly illustrates the transformative potential of GenAI, casting a luminous spotlight on its profound implications for businesses.
Her contributions in this domain have earned her international acclaim, as she stands as a revered luminary in the field. Notably, she has been bestowed with the prestigious title of "Microsoft Most Valuable Professional in AI Platform(MVP-AI)", "Young Women Scientist" by the esteemed institution, HumCen, a testament to her unwavering dedication and exemplary work. Further enhancing her standing as a trailblazer, Dr Booma has been honored as an "Outstanding Researcher/Academician" by Women Icon, a tribute to her relentless pursuit of excellence.
Beyond her remarkable achievements, Dr Booma frequently imparts her profound wisdom and experience through the written word, sharing her erudition in the field of Artificial Intelligence through insightful articles and engaging tech discussions.
Notably, Dr Booma's dedication extends beyond her professional achievements. She is deeply committed to raising diversity and inclusivity within the world of technology. As a mentor to budding talent, she emphasizes the profound significance of inclusivity and equity, championing the cause of underrepresented voices and championing the principles of fairness and opportunity for all. Her indomitable spirit and achievements serve as an enduring inspiration to the world of technology and beyond.

Dr Booma Poolan Marikannan – Microsoft AI MVP, GenAI SME, Group Manager, Data & AI, Avanade, Charlotte, NC,USA Dr Booma, a seasoned technologist with over a decade of extensive experience in the realms of technology and leadership, stands at the hel... Show more

Ian Schraier

Ian Schraier

Ian is a passionate IT pro with over 25 years of experience in the field. As a lead resource for his employer in matters of infrastructure, virtualization and cloud services, Ian uses his position as a Principal Architect to scope & review IT implementation projects of all sizes. He created Help My IT Career as a way to give back to the IT community that has supported his own career success. Ian advises clients in the IT industry on matters of job searching, skill development, resume creation, interviewing and other career concerns. His presentation topics include "traditional" soft-skills and career guidance subjects, with a supportive, understanding mindset. He earned a B.S. in Speech Communication from Bradley University, a graduate certificate in Project Management from Missouri State University, and a Masters Degree in IT Management from Western Governors University. He lives in the St. Louis area with his wife and their three cats.

Ian is a passionate IT pro with over 25 years of experience in the field. As a lead resource for his employer in matters of infrastructure, virtualization and cloud services, Ian uses his position as a Principal Architect to scope & review IT impleme... Show more

Jordi Bosch

Jordi Bosch

o Advisory on digital transformation (Kit Consulting, Kit Digital, ISO 27001)
o Development of interactive data visualization tools (Power BI / Fabric)
o Automation and optimization of internal business processes (Power Automate / Azure)
o Implementation of artificial intelligence solutions (Power Apps, API, WSDL, LLM, MCP)

o Advisory on digital transformation (Kit Consulting, Kit Digital, ISO 27001) o Development of interactive data visualization tools (Power BI / Fabric) o Automation and optimization of internal business processes (Power Automate / Azure) o Impleme... Show more

Filip Ekberg

Filip Ekberg

Filip is the author of C# Smorgasbord and over 30 Pluralsight courses, speaker at events and user groups around the globe, 12 x Microsoft MVP for. He loves teaching fellow developers how to master all things C# and .NET.

Filip is the author of C# Smorgasbord and over 30 Pluralsight courses, speaker at events and user groups around the globe, 12 x Microsoft MVP for. He loves teaching fellow developers how to master all things C# and .NET. Show more

Emily Maina

Emily Maina

I help organizations cut through the noise around AI and focus on what actually works.

As an AI and digital strategy speaker, I work with founders, teams, and professionals to adopt AI in practical, ethical, and results-driven ways. My sessions combine strategy, examples from the field, and audience interaction to drive clarity and confidence.

I speak on AI adoption, digital growth, leadership in the AI era, and the skills businesses need to stay competitive.

I help organizations cut through the noise around AI and focus on what actually works. As an AI and digital strategy speaker, I work with founders, teams, and professionals to adopt AI in practical, ethical, and results-driven ways. My sessions co... Show more

Ana Molina Aznar

Ana Molina Aznar

I am a professional with more than 10 years of experience in the IT world, specialized in Business Intelligence, analytics and information representation. Throughout my career, I have worked extensively in requirements analysis, relational and analytical database modeling, ETL process development as well as reporting and data visualization, using tools such as Power BI, Azure services or Microsoft SQL Server BI suite.
In addition to this, I have a master's degree in graphic design and illustration, which allows me to combine my technical skills with a creative perspective to generate attractive and effective visual solutions, using the Adobe suite and other tools.
Outside the professional field, I enjoy drawing, playing guitar, walking, cooking, watching series and movies. I am always looking to learn new things.
This mix of interests and skills allows me to approach projects with a broad and creative vision.

I am a professional with more than 10 years of experience in the IT world, specialized in Business Intelligence, analytics and information representation. Throughout my career, I have worked extensively in requirements analysis, relational and analyt... Show more

Ashok Vishwakarma

Ashok Vishwakarma

Strategic technology leader with 19+ years of experience driving product innovation for platforms used by millions. Expert in scaling engineering organizations, architecting high-concurrency systems, and bridging the gap between deep technical excellence (GDE, MVP) and business-centric growth. Proven track record in Fintech, SaaS, and AI-driven automation.

Leadership - Engineering Strategy, Product Roadmap, Talent Acquisition and Mentorship, P&L Management.

Architecture - System Design at Scale, Microservices, Cloud Infra (AWS/GCP/Azure), Distributed Systems.

Innovation - Generative AI/LLMs (RAG), Graph Databases (Neo4j), Performance Engineering.

Strategic technology leader with 19+ years of experience driving product innovation for platforms used by millions. Expert in scaling engineering organizations, architecting high-concurrency systems, and bridging the gap between deep technical excell... Show more

Hugo Kornelis

Hugo Kornelis

Hugo Kornelis is an established SQL Server community expert who spends a lot of time at various conferences. He is also a blogger, technical editor of a variety of books, and Pluralsight author. He was awarded SQL Server MVP and Data Platform MVP 17 times (2006 - 2016 / 2019 - now).

When not working for the community, he is busy at his day job: freelance database developer/consultant.

Hugo has over 25 years of SQL Server experience in various roles. Starting from a strong database design background, he has spent the last ten years specializing in execution plans and query performance tuning.

Hugo Kornelis is an established SQL Server community expert who spends a lot of time at various conferences. He is also a blogger, technical editor of a variety of books, and Pluralsight author. He was awarded SQL Server MVP and Data Platform MVP 17 ... Show more

Chaitanya Rahalkar

Chaitanya Rahalkar

As a security professional and researcher focused on building scalable security systems, I bring valuable perspective on innovative security solutions that truly work at scale. With several published papers in cryptography, network security, and privacy, I combine academic rigor with practical implementation experience. My experience collaborating with teams to design and implement security solutions while maintaining operational excellence in areas like scalability, performance, and cost optimization provides me with a strong framework to evaluate cutting-edge security initiatives.

I am also a course instructor and the author of my first book - "Cybersecurity for Startups: A Blueprint for Growing Securely," where I share practical insights to help emerging companies build strong security foundations. Currently, I am the cofounder of OmniChat, an AI-based startup revolutionizing customer engagement solutions. My entrepreneurial journey includes roles as a founding engineer at two startups, where I played a pivotal role in architecting and building their engineering systems from the ground up.

My background including security engineering at Praetorian, Meta (formerly Facebook), and now Block Inc (formerly Square Inc.) gives me broad exposure to diverse security challenges and solutions across different industries and scales. Having worked on projects from fuzzing platforms to payment systems security, I can evaluate and brainstorm problems from multiple technical angles while understanding their practical business impact. I'm passionate about fostering innovation in cybersecurity and believe my experience building scalable security systems combined with my academic research background would help identify truly groundbreaking contributions to the field. The opportunity to recognize excellence while connecting with other security leaders aligns with my commitment to advancing cybersecurity practices across the industry.

As a security professional and researcher focused on building scalable security systems, I bring valuable perspective on innovative security solutions that truly work at scale. With several published papers in cryptography, network security, and priv... Show more

Ben Miller

Ben Miller

Ben Miller, aka @dbaduck, is a seasoned database professional with over 25 years of experience in SQL Server, PowerShell, and automation. As a passionate advocate for efficiency and innovation, Ben specializes in empowering IT professionals and DBAs to harness the power of PowerShell for database and server management.

A Microsoft Data Platform and PowerShell MVP, speaker, and community contributor, Ben has a knack for breaking down complex topics into practical, actionable insights. When he’s not automating workflows or sharing his knowledge, you’ll find him engaging with the #SQLFamily or exploring new tech to help others work smarter.

Follow Ben on all Social Media (@dbaduck) and dive into the world of automation and database magic with him!

Ben Miller, aka @dbaduck, is a seasoned database professional with over 25 years of experience in SQL Server, PowerShell, and automation. As a passionate advocate for efficiency and innovation, Ben specializes in empowering IT professionals and DBAs ... Show more

Paresh Motiwala

Paresh Motiwala

Paresh Motiwala ​PMP; a Fabric enthusiast and a Data Platform Manager has led several large SQL implementations, migrations and upgrades.
He was selected as a "Speaker Idol" finalist for the PASS Summit 2018. He also runs DBA VUG, Houston Area SQL Server User Group and Boston BI User Groups.
He has managed multi terabyte OLTP databases. He has also been a Senior SQL DBA and a Solutions Architect in Fortune 100 companies. He also helps organize and speaks at many PASS Summits, SQL Saturdays, Azure Bootcamp and User Groups. He is certified in Big Data Analytics and FinTech(MIT) Project manager, Public Speaker, an avid singer, cook, open networker, and stand-up comedian. He teaches public speaking, debating, interviewing and group discussion skills. He also mentors DBAs and children around the globe via www.circlesofgrowth.com

Paresh Motiwala ​PMP; a Fabric enthusiast and a Data Platform Manager has led several large SQL implementations, migrations and upgrades. He was selected as a "Speaker Idol" finalist for the PASS Summit 2018. He also runs DBA VUG, Houston Area SQL ... 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

Mary Myers

Mary Myers

Mary entered the Dynamics community in 2018 after being an AX super user for 3 years. Mary has been helping lead SMB's for 15+ years across various industries including construction, manufacturing, food & beverage, retail, and cosmetics. After attending an App in a day class in 2019 she became hyper focused on using the Power Platform to transform the way small businesses operate. Mary's special niche is extending Dynamics Business Central with the Power Platform.

Mary is an MVP that is passionate about helping others upskill themselves. She partners with several non-profits to share her knowledge on the power platform and breaking into the tech industry with a non-tech background. She also co-leads the Tampa UG that focuses on the Power Platform and Dynamics. Her main goal at the end of the day is to help as many people as possible become the best version of themselves. 🫶

Outside of work and community she spends watcher her son play football and playing golf.

Mary entered the Dynamics community in 2018 after being an AX super user for 3 years. Mary has been helping lead SMB's for 15+ years across various industries including construction, manufacturing, food & beverage, retail, and cosmetics. After att... Show more

Mikko Koskinen

Mikko Koskinen

I work as an AI & Copilot Lead at Forward Forever, focusing on helping organizations adopt AI, Copilot, and agent-based solutions in a practical, well-governed, and scalable way. My work spans customer advisory, solution and system architecture, pre-sales support, and internal capability development across AI and Copilot solutions.

I have over 20 years of experience in the Microsoft ecosystem, working with solutions ranging from intranets, document and case management systems to modern digital workplaces and collaboration platforms. Over the years, my role has evolved from solution designer to lead architect, trainer, and advisor, with a strong focus on how technology actually supports everyday work.

I work as an AI & Copilot Lead at Forward Forever, focusing on helping organizations adopt AI, Copilot, and agent-based solutions in a practical, well-governed, and scalable way. My work spans customer advisory, solution and system architecture, pre-... Show more

Nandan Hegde

Nandan Hegde

I have 7 yrs of experience in IT world and 2 years as a Data Architect in Azure.
I am a MSFT Data MVP and part of MSFT Community champion team in Data sector :
https://learn.microsoft.com/en-us/users/nandanhegde-7720/

And author of the blog: https://datasharkx.wordpress.com/

I have 7 yrs of experience in IT world and 2 years as a Data Architect in Azure. I am a MSFT Data MVP and part of MSFT Community champion team in Data sector : https://learn.microsoft.com/en-us/users/nandanhegde-7720/ And author of the blog: ht... Show more

Igor Eulálio

Igor Eulálio

Experienced Software Engineer with extensive knowledge of the Cloud and Container industry, currently working in the security space.
Igor has spoken in multiple events accross Latin America and Europe, always bringing open source and CNCF related topics, also contributing to open source projects like Falco, ArgoCD and Karpenter.

Experienced Software Engineer with extensive knowledge of the Cloud and Container industry, currently working in the security space. Igor has spoken in multiple events accross Latin America and Europe, always bringing open source and CNCF related to... Show more

Johan Heimar Prieto Benavides

Johan Heimar Prieto Benavides

Johan is a Systems Engineer with over 15 years of experience. He began as a software developer and grew to be a leader in software architecture and DevOps projects, especially in banking and telecom.

Besides his main job, he's passionate about being a speaker and a writer. Johan has even written a book in Spanish called 'DevOps en nuestra lengua', sharing his knowledge and experiences.

He's worked in various fields like state banking and telecoms, always bringing his practical skills to each project. Johan likes to mix new ideas with good management, which has helped many businesses.

On the other hand, constantly seeking to train, learn, and explore new areas in the field of computer engineering.

Johan is a Systems Engineer with over 15 years of experience. He began as a software developer and grew to be a leader in software architecture and DevOps projects, especially in banking and telecom. Besides his main job, he's passionate about bei... Show more

Luis Fraile

Luis Fraile

I have been working around software development for more than ten years. Involving development, analysis, team magement, etc.

My principal interests are helping teams to be more effective in their development teams with tools like best practices and agile methodologies.

Also I love to be involved in the creation and developing all aspects of software products with proven experience during my career.

I have been working around software development for more than ten years. Involving development, analysis, team magement, etc. My principal interests are helping teams to be more effective in their development teams with tools like best practices a... 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.