Most Active Speakers 2023
Sessionize proudly presents the list of the most active speakers in the year 2023!
Eric “waldo” Wauters Eric is one of the founding partners of iFacto Business Solutions and Dynex bv. With his 21 years of technical expertise, he is an everyday inspiration to its development teams. As development manager he continually act... Show more
Erland Sommarskog is an independent consultant based in Stockholm. He has worked with SQL Server since 1991. He was first awarded SQL Server MVP in 2001, and he has been re-awarded every year since. His focus is on systems development with the SQL Se... Show more
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

Arpit Shrivastava
4 X Microsoft MVP | 4 X MCT | Power Platform Architect in Capgemini Sweden | International Speaker & Trainer | Content Creator
💡 I have a passion for what I do, and I do what I'm passionate about. This mantra keeps me motivated and driven every single day 💪 With over 14+ years of expertise in Microsoft Dynamics 365 CE and the Power Platform, I thrive on empowering bus... Show more
Magno is an information security specialist focused on application security, cloud security, container security, and DevSecOps currently working at Okta as Staff Product Security Engineer. He was a speaker at worldwide security conferences such as DE... Show more
Madona S. Wambua is the former CTO of Jibu Labs, an Author, a Keynote Speaker, and a Google Android Expert, and has over a decade in software engineering. She is also a Women Tech Makers Ambassador and AnitaB.org Co-Chair, a host of Tech Talks with M... Show more
Gavita Regunath is the Head of AI with Advancing Analytics and a Microsoft AI MVP. She has a PhD in Computational and Experimental Fluid Dynamics and has over a decade of experience working with Data and AI within the aeronautical, automotive, financ... Show more
Antonio is a seasoned Agile Coach with a wealth of experience in delivery management across the UK. With a foundation as a Java Developer early in his career, he excels in bridging communication gaps between development teams and business stakeholder... Show more
Shailvi Wakhlu is a seasoned Data Leader and Self-Advocacy Expert with over seventeen years of experience building technology products. She has spoken at nearly 100 global conferences and Fortune 500 events, coached close to 500 individuals, and auth... Show more
Co-founder of Orama, your product answer engine. Also: TC39 Delegate, Google GDE, Microsoft MVP, Published Author, International Speaker. Show more

Lorenzo Pieri
Senior Full Stack Software Engineer @ Birdie - Open Source @ 404answernotfound & Schrodinger's Hat
It's never easy to describe oneself, especially when one is interested in so many different topics and fields and I guess that says something about who I am afterall. I find it fun and entertaining to teach difficult subjects through exotic methods a... Show more
Mauricio works as an Open Source Software Engineer at @Diagrid, contributing to and driving initiatives for the Dapr OSS project. Mauricio also serves as a Steering Committee member for the Knative Project and Co-Leading the Knative Functions initiat... Show more
Alina Dima is a Software Development Manager in Amazon Devices, FireTV. She is passionate about helping developers accelerate their journeys in the IoT ecosystem, and working with IoT communities to build better and move faster, from prototype to sca... Show more
Google Developer Expert, Author of All Things Typescript Newsletter, Open Source Contributor and Enthusiast, Developer, Speaker, and Writer. Show more
Igniting the African Growth Story: Harnessing Data, AI, and ML to Empower Industries, Markets, and Lives. As an Intrepreneur/Entrepreneur, I am fuelled by a burning passion for propelling business growth through effective processes and structures.... Show more
Gosia Borzecka is a Microsoft AI MVP and AI Engineer at Avanade. She is a full-stack .NET and React developer with Office 365 experience. For the last two years, she has been interested in AI and Machine Learning (and Python!), and during her day jo... Show more
Sierra is a Software Engineer at Clubhouse, based in Cincinnati, OH, USA, focused primarily on native Android. She loves building beautiful and accessible Android apps, sharing knowledge with the community, and mentoring aspiring mobile developers. S... Show more
Thomas Bründl works as a Hybrid Cloud & Datacenter Experts at ACP IT Solutions. As part of the cloud engineering team (Hybrid Cloud & Datacenter) he helps companies to transform their business to the cloud (strong focus on Azure and AWS). In one of h... Show more
Work as Data and AI engineer and love solving problem as a data analytics engineer , Leading the Fabrics Data Engineering Explorers User Group in Norway, I create an environment for like-minded professionals to explore, learn and network around M... Show more
Software Architect by choice, Engineering Manager by accident and REBT practitioner by need. Thirteen plus years in the industry have taught me stuff and I'm willing to share them! Show more
Paulien is a Data Analytics expert who loves to combine her knowledge of Power BI and Data Science to deliver value for her clients. It is important to her that she builds the solution in strong cooperation with the client in order to deliver not onl... Show more
As a Solutions Architect at Tata Consultancy Services, Bangalore; I am part of a niche technology & consulting team called Rapid Apps & Automation. I leverage my 15+ years of experience and multiple Microsoft technologies to play the role of a Strate... Show more
I am a Principal at atwork currently living in Vienna, Austria. My interests range from technology to travel. I am also interested in science fiction, writing, and innovation. I am recognized as an expert in Microsoft Cloud solutions. Since 2015, I a... Show more
Roy is an entrepreneur, speaker and author from The Netherlands and, in his own words, 'wants to make the world a better place through tech'. He has been giving talks and trainings to developers worldwide on technologies like GraphQL, React and TypeS... Show more
AI, BI and everything data. Fabric admin. Automation enthusiast. Co-pilot in a crew of 5. Show more
Marco is a business intelligence consultant and mentor. He wrote several books about Power BI, Analysis Service, and Power Pivot. He also regularly write articles and white papers that are available on sqlbi.com. Marco is a Microsoft MVP and an SSAS ... Show more
Ko Turk is a Software Architect, Java Engineer, and Community Lead with more than 15+ years of experience in development, architecture, speaking, and mentoring. 🦊 Voxxed Days Amsterdam conference organiser 👥 JUGLeader @CodeLabJUG 🫶🏻 JFall Pr... Show more
Torsten (MVP, MCSE, MCT) has been working with Microsoft SQL Server since the turn of the millennium and is specialized in performance optimization for large SQL Server environments. He has been with bp as a database engineer for over two decades an... Show more
Maarten is a MVP since '07 and a RD since '15, and a regular speaker at conferences. He loves Azure & security, and is founder of ExpertsLive and the dutch Microsoft Security user group. 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.