Most Active Speakers 2023
Sessionize proudly presents the list of the most active speakers in the year 2023!
Patty O'Callaghan
Technical Director - Head of AI Architecture and Engineering Group @ Charles River Laboratories | Google Developer Advisory Board | Google Developer Expert in AI/ML
Patty is a Venezuelan living in Scotland. She has +20 years of experience in the tech industry and a background education in Computer Science and Artificial Intelligence. She is a Technical Director and Head of AI Architecture and Engineering Group a... Show more
Michael Plettner
Microsoft MVP (Teams and Copilot), Lead of the Microsoft Teams User Group Germany, Co-Host "Talk Microsoft 365" and "Decode AI", Viva Explorer
With more than 2 decades of customer experience, a long history in Microsoft products, Michael is a Cloud Architect who enjoys sharing his experience with the community and help the community grow. During the last years, Michael was working with cus... Show more
Johan Ludvig Brattås is a director at Deloitte, and a dedicated community guy. He has worked with MS SQL server since late 1999, mostly with BI in one form or another. Since 2015, most of his work has been in the cloud working on data platform servic... Show more
Dr. Nico Jacobs started his career as a data mining researcher at the university of Leuven, Belgium. He joined U2U in 2004 as an instructor, author and technology strategist. His current technical expertise focuses on Power BI and Data Engineering/Da... Show more
Ron Dagdag brings 25 years of experience as a software artisan to his role as R&D Manager at 7-Eleven, where he leads teams to develop innovative solutions in AI, IoT, and Cloud. In addition to his professional responsibilities, Ron is an active memb... Show more
I like lots of stuff 👉 Power Platform 💘 Dynamics 365 🚀 Azure 🧙♂️ Microsoft MVP ✍ blogs at https://nckr.de I worked for over 10 years with Microsoft Biz Apps as a solution architect / developer, starting with Business Central, nowadays lovi... Show more
Dmitry is an experienced, dedicated, and highly motivated DevOps Data Lead, Cloud Architect, and DBA. He has extensive experience in the design, development, implementation, and management of large, complex, high-performance, and mission-critical sys... Show more
Jimmy is the creator and maintainer of the popular OSS libraries AutoMapper and MediatR, and the originator of Vertical Slice Architecture. Jimmy is an independent software consultant based in Austin, TX. Jimmy has received the "Microsoft Most Valuab... Show more
Josh Ether
TEDx Speaker | Strategic Servant Leader | Coach | Storyteller I Author | Consultant | Advisor I Teacher | Mentor I Guide
For the past 15 years, I have been an integral part of many successful organizations due to my experience and dedication. My coaching and consulting has allowed clients to achieve excellence as well as exceed their goals. It has been a privilege to b... Show more
Rizel Scarlett is a Staff Developer Advocate at Block. With a diverse background spanning GitHub, startups, and non-profit organizations, Rizel has cultivated a passion for utilizing emerging technologies to champion equity within the tech industry. ... Show more
James Reeves
Crafting Data Magic with ADHD-Powered Focus: Architecting Insights and Embracing the Chaos
Data enthusiast on a mission to make cost effective data platforms accessible to all while navigating the whims of an ADHD-powered mind – it's a bit like juggling flaming torches while riding a unicycle, but he makes it work! Show more
Rob Richardson is a software craftsman building web properties in ASP.NET and Node, React and Vue. He’s a Microsoft MVP, published author, frequent speaker at conferences, user groups, and community events, and a diligent teacher and student of high ... Show more
Olivier Van Steenlandt is a Business Intelligence Professional who spent most of his early career assisting retail companies to get more value of their data using the Microsoft BI Stack (SSIS, SSAS, SSRS, Power BI). As his first experience in the ... Show more
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
Ruby Jane Cabagnot, a proficient web developer, speaker, and co-author of Practical Enterprise React, is an active figure in the tech world. Passionate about programming languages like TypeScript, C#, and React, RJ's ongoing learning fuels her drive ... Show more
I am Clément SERAFIN, architect and MVP on Microsoft 365. Specialized in tenant 365 migrations during merge & acquisitions, I currently advise companies on several areas of Microsoft 365: – Entra ID (Security, IAM) – Teams (Call center, Teams Prem... Show more
I have a degree in computer science, a passion for modeling and data analysis with Power BI, 13 years of experience in BI and 9 years with Power BI, and my entire career working with data and business metrics. Show more
Bob Ward is a Principal Architect for the Microsoft Azure Data team, which owns the development for Microsoft SQL ground to cloud to fabric. Bob has worked for Microsoft for 31+ years on every version of SQL Server shipped from OS/2 1.1 to SQL Server... Show more
Dave Stokes has worked for organizations ranging alphabetically from the American Heart Association to Xerox in areas ranging from anti-submarine warfare to webmaster. He lives in a small Texas town with the required hound dog and pickup truck. Dave... Show more
John Morehouse is a Principal Consultant with Denny Cherry & Associates Consulting living in Chesapeake, Virginia. Honored to be a Microsoft Data Platform MVP & former VMWare vExpert, having over 2 decades of technical experience, John now focuses on... Show more
Consultant focused on industrial and embedded solutions using .NET and other native SDKs with over 35 years of experience, XeDotNet community co-founder, speaker and Microsoft MVP since 2012. Passionate and curious about everything that revolves arou... Show more
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
Saeid Dahl
Microsoft MVP & Microsoft MCT |Microsoft Learning Expert | Azure Team Technical leader at Upheads
Saeid Dahl, Microsoft Azure MVP, is honored to be a Community Leader for the Microsoft Zero to Hero and MSFarsi Community, fostering a vibrant network of over 7000 members. With more than 17 years of dedicated experience in the IT industry, Saeid hol... Show more
Raised and trained as an IT Engineer, transitioned to a solution architect role. Azure MVP, passionate about building tech communities, "security built-in, not bolted on" and "everything as code" principles. You can find my professional bio at https:... Show more
Anja Schröder
MVP | Modern Work Architect | Microsoft 365 | Teams | Trainer | Focus: Collaboration in companies
Anja Schröder is a Microsoft MVP and Modern Workplace Architect at Skaylink. She designs and builds Microsoft 365 architectures and leads their technical implementation from initial concept to rollout. Her approach ensures that solutions are not only... Show more
Principal Cloud Solution Architect focused on Modern Work and M365 Copilot. Trusted advisor for delivering the value proposition of Copilot and leading architectural design sessions. Former Director of Modern Work Customer Success, Teams Technical Sp... Show more
Magnus Mårtensson is an entrepreneur, a Microsoft Most Valuable Professional (MVP) for Azure since the start of the cloud, and a Microsoft Regional Director (RD). He is a consultant, architect, product development lead, and he runs his own company Lo... Show more
Michiel Hamers
Empowering Cloud Journeys with Azure | Trainer | Former MVP | MCT | International Speaker
Hi, I’m Michiel Hamers — a Principal Cloud Expert, Implementation Manager, Trainer, and former Microsoft MVP with over 25 years of experience in the Microsoft ecosystem. Since 2000, I’ve been helping organizations successfully adopt and optimize M... Show more
Jan Vidar Elven is a Senior Cloud Platform & Security Architect working at Microsoft Partner Evidi AS in Norway. He is a Microsoft MVP in Security, an active speaker and blogger, and has more than 25 years’ experience inside IT infrastructure managem... Show more
I'm a designer, UI engineer, and certified accessibility professional with over 30 years of experience. With a background in behavioral psychology and neurology, I focus on leading, promoting, and advancing accessibility at every stage in the product... Show more
Please note that Sessionize is not responsible for the accuracy or validity of the data provided by speakers.
Most Active Speakers 2023
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 2023.
The 3% is calculated from the pool of all speakers that have at least one accepted session in year 2023. We don't include inactive speakers or speakers that had no accepted sessions during the year. There are around 25 thousand unique accepted speakers this year, the 3% is 771. 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 2023. 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.