Most Active Speakers 2023

Sessionize proudly presents the list of the most active speakers in the year 2023!

  • 758 speakers
  • Auto-generated
Steve Jones

Steve Jones

Steve Jones has been working with databases and computers for over two decades. He has worked with SQL Server since 1991, from v4.2 through SQL Server 2016. He has been a DBA, developer, and manager in a variety of large and small companies across multiple industries. In 2001 Steve founded SQLServerCentral with two partners and has been publishing technical articles and facilitating discussions among SQL Server professionals ever since. He currently is the full time editor of SQLServerCentral, as well as an evangelist for Redgate Software. Steve is a 10 year Microsoft Data Platform MVP and lives on a horse ranch in Colorado.

Steve Jones has been working with databases and computers for over two decades. He has worked with SQL Server since 1991, from v4.2 through SQL Server 2016. He has been a DBA, developer, and manager in a variety of large and small companies across mu... Show more

Paul Andrew

Paul Andrew

Paul (AKA @mrpaulandrew) is the Co-Founder & CTO of Cloud Formations, a specialist data consultancy based in the UK. With nearly 20 years’ experience designing and delivering Microsoft data architectures, Paul leads a passionate team of engineers, supporting businesses small and large with scalable cloud platforms. Business value delivered through data insights. Over the years, Paul has covered the breadth and depth of design patterns and industry leading concepts, including Lambda, Kappa, Delta Lake, Data Mesh and Data Fabric.

Paul is also a Microsoft Data Platform MVP, director for the Data Relay community conference, East Midlands user group leader, book author and mentor. In addition to the day job(s), Paul is a father of three, husband, foodie, runner, blood donor, geek, Lego, and Star Wars fan! Lastly, Paul confesses to enjoying a Ramstein playlist when given half a chance to do some coding for a customer project.

Paul (AKA @mrpaulandrew) is the Co-Founder & CTO of Cloud Formations, a specialist data consultancy based in the UK. With nearly 20 years’ experience designing and delivering Microsoft data architectures, Paul leads a passionate team of engineers, su... Show more

Sylvia Dieckmann

Sylvia Dieckmann

Sylvia is a Google Developer Expert for Flutter/Dart. Her preferred professional role includes some IT management but also enough hands-on development work to keep her dev skills sharp. Her main interest lies in exploring new technologies in the space of mobile apps and web technologies. She is currently playing with Flutter, Firebase, and some ML for Android but might change focus as new technologies pop up. 
Sylvia divides her time between South Africa and Germany. She is a Women Techmaker (WTM) Ambassador and an active member of the GDG Cape Town chapter. She is a frequent speaker at GDG events and aims to support the developer community through mentoring and events.

Sylvia is a Google Developer Expert for Flutter/Dart. Her preferred professional role includes some IT management but also enough hands-on development work to keep her dev skills sharp. Her main interest lies in exploring new technologies in the spac... Show more

Ricardo Rincon

Ricardo Rincon

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.

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

Diana Montalion

Diana Montalion

Diana and her teammates build modern software systems for diverse clients. She has 20+ years experience engineering and architecting software systems for organizations including Stanford, The Gates Foundation, Memorial Sloan Kettering and Teach For All. She has also served as Principal Systems Architect for The Economist and The Wikimedia Foundation.

She wrote the O’Reilly book, Learning Systems Thinking: Essential Nonlinear Skills & Practices for Software Professionals. Her company, Mentrix, publishes courses and learning materials for aspiring nonlinear thinkers.

Diana lives in the Hudson Valley (New York, USA) with three dogs, one cat and nine chickens.

Diana and her teammates build modern software systems for diverse clients. She has 20+ years experience engineering and architecting software systems for organizations including Stanford, The Gates Foundation, Memorial Sloan Kettering and Teach For A... Show more

Gien Verschatse

Gien Verschatse

Gien Verschatse is an experienced consultant and software engineer at Aardling. She specialises in domain modelling and software architecture. She has experience in many domains such as the biotech industry, where she specialised in DNA building. She's fluent in both object-oriented and functional programming, mostly in .NET. As a Domain-Driven Design practitioner, she always looks to bridge the gaps between experts, users, and engineers.

Gien is studying Computer Science at the OU in the Netherlands. As a side interest, she's researching the science of decision-making strategies, to help teams improve how they make technical and organisational decisions. She shares her knowledge by speaking at international conferences.

And when she is not doing all that, you'll find her on the sofa, reading a book and sipping coffee.

Gien Verschatse is an experienced consultant and software engineer at Aardling. She specialises in domain modelling and software architecture. She has experience in many domains such as the biotech industry, where she specialised in DNA building. She... Show more

Gavita Regunath

Gavita Regunath

Gavita Regunath is the Chief AI Officer with Advancing Analytics and a dual Microsoft AI MVP and Databricks MVP. She has a PhD in Computational and Experimental Fluid Dynamics andhas spent more than a decade transforming data into high-impact solutions in aeronautics, automotive, finance, and agritech. Gavita is addicted to learning and in her spare time when she is not blogging or talking about AI, she enjoys being a mother, going for a run and cooking something new.

Gavita Regunath is the Chief AI Officer with Advancing Analytics and a dual Microsoft AI MVP and Databricks MVP. She has a PhD in Computational and Experimental Fluid Dynamics andhas spent more than a decade transforming data into high-impact solutio... Show more

Wim Matthyssen

Wim Matthyssen

Wim is an Azure Technical Advisor and Trainer with over fifteen years of Microsoft technology expertise who specializes in helping companies transition to the Cloud.

Wim is also a Microsoft MVP in the Azure category, a founding board member of the MC2MC user group, and an active community contributor, sharing his experiences through blogs and speaking engagements.

Wim is an Azure Technical Advisor and Trainer with over fifteen years of Microsoft technology expertise who specializes in helping companies transition to the Cloud. Wim is also a Microsoft MVP in the Azure category, a founding board member of the... Show more

Cláudio Silva

Cláudio Silva

I work as a Data Platform Architect.
I love performance tuning and I'm also a PowerShell lover who automates any process that needs to be done more than a couple of times.

I'm a Microsoft Data Platform MVP and an active SQL Server and PowerShell community member. Also, I'm a contributor to open-source projects such as dbatools (https://dbatools.io) and dbachecks (https://dbachecks.io).

I blog at https://claudioessilva.eu .

I work as a Data Platform Architect. I love performance tuning and I'm also a PowerShell lover who automates any process that needs to be done more than a couple of times. I'm a Microsoft Data Platform MVP and an active SQL Server and PowerShel... Show more

Giuliano De Luca

Giuliano De Luca

Giuliano is a Solutions Architect at BMW and Microsoft MVP for Microsoft 365, enthusiastic and a lover of his job, he is a specialist in Microsoft technologies like Microsoft 365 and Azure.
During his career, he has achieved several Microsoft certifications.
He is also a blogger, vlogger, and international speaker.
delucagiuliano.com
@delucagiulian
https://www.linkedin.com/in/delucagiuliano/
https://www.youtube.com/GiulianoDeLuca

Giuliano is a Solutions Architect at BMW and Microsoft MVP for Microsoft 365, enthusiastic and a lover of his job, he is a specialist in Microsoft technologies like Microsoft 365 and Azure. During his career, he has achieved several Microsoft certif... Show more

Gabriel L. Manor

Gabriel L. Manor

Gabriel is an engineering executive with extensive experience in security and developer platforms. Over the years, I have worked as a technical leader and principal engineer at large corporations such as Cisco and Palo Alto Networks and a few startups.
For the last couple of years, Gabriel has mainly focused on fine-grained authorization. As the VP of developer relations at Permit.io, he advocates for and creates content around security and permissions, guiding engineers in this journey.
In my spare time, I'm an avid writer, kitchen enthusiast, and adventurous traveler.

Gabriel is an engineering executive with extensive experience in security and developer platforms. Over the years, I have worked as a technical leader and principal engineer at large corporations such as Cisco and Palo Alto Networks and a few startup... Show more

Björn Sundling

Björn Sundling

With a background in ops, Björn got stuck in the DevOps movement a long time ago. Working alongside both dev and ops gave him a good view in to all sides of the company, and today he spends his days helping with everything from communication, through infra as code, to CI/CD pipelines.
By night he Maintains a number of PowerShell modules at https://GitHub.com/bjompen, Writes blog posts at https://bjompen.com, Builds pipelines in Azure DevOps and GitHub, Tries to figure out how Azure works, solders and repairs old tech, and dreams of playing in a Norwegian black metal band.

With a background in ops, Björn got stuck in the DevOps movement a long time ago. Working alongside both dev and ops gave him a good view in to all sides of the company, and today he spends his days helping with everything from communication, through... Show more

Marco Obinu

Marco Obinu

Curious by nature, talkative geek who can speak in front of a public or a camera, in love with technology, especially Azure and SQL Server.
I want to understand how things work and to solve problems by myself during work as in my many hobbies.

Curious by nature, talkative geek who can speak in front of a public or a camera, in love with technology, especially Azure and SQL Server. I want to understand how things work and to solve problems by myself during work as in my many hobbies. Show more

James Serra

James Serra

James works at Microsoft as a big data and data warehousing solution architect where he has been for most of the last ten years. He is a thought leader in the use and application of Big Data and advanced analytics, including data architectures such as the modern data warehouse, data lakehouse, data fabric, and data mesh. Previously he was an independent consultant working as a Data Warehouse/Business Intelligence architect and developer. He is a prior SQL Server MVP with nearly 40 years of IT experience. He is a popular blogger (JamesSerra.com) and speaker, having presented at dozens of major events including PASS Summit, SQLBits, Data Summit, SQLDay, Enterprise Data World conference, Big Data Conference Europe, SQL Saturdays, and Informatica World. He is the author of the book “Deciphering Data Architectures: Choosing Between a Modern Data Warehouse, Data Fabric, Data Lakehouse, and Data Mesh”.

James works at Microsoft as a big data and data warehousing solution architect where he has been for most of the last ten years. He is a thought leader in the use and application of Big Data and advanced analytics, including data architectures such ... Show more

Toni Pohl

Toni Pohl

I work as consultant and I am specialized in designing solutions for Microsoft 365, Microsoft Azure and Azure AI Services. I'm a conference speaker, blogger, and Microsoft MVP.

I work as consultant and I am specialized in designing solutions for Microsoft 365, Microsoft Azure and Azure AI Services. I'm a conference speaker, blogger, and Microsoft MVP. Show more

David Neal

David Neal

David is a family man, software developer, musician, illustrator, and Microsoft MVP living in North Georgia, USA. David runs on a high-octane mixture of caffeine and JavaScript, and is made entirely of bacon.

David is a family man, software developer, musician, illustrator, and Microsoft MVP living in North Georgia, USA. David runs on a high-octane mixture of caffeine and JavaScript, and is made entirely of bacon. Show more

Marthe Moengen

Marthe Moengen

Like Beyonce but in tech.
Marthe Moengen is a Microsoft Data Platform MVP with a knack for making complex topics like Microsoft Purview and Microsoft Fabric feel clear and practical. Named one of Norway’s Top 50 Women in Tech, she’s passionate about all things data governance and loves helping teams turn messy data into trusted insights.

Like Beyonce but in tech. Marthe Moengen is a Microsoft Data Platform MVP with a knack for making complex topics like Microsoft Purview and Microsoft Fabric feel clear and practical. Named one of Norway’s Top 50 Women in Tech, she’s passionate abou... Show more

Cory House

Cory House

Cory is an author, a 12 time Microsoft MVP, and international speaker. He is founder of reactjsconsulting, where he helps companies transition to React. He has trained over 10,000 software developers at conferences and businesses worldwide. Cory has authored over a dozen courses on JavaScript, React, C#, testing, and web development on Pluralsight and Dometrain. He shares software development tips daily on X as @housecor.

Cory is an author, a 12 time Microsoft MVP, and international speaker. He is founder of reactjsconsulting, where he helps companies transition to React. He has trained over 10,000 software developers at conferences and businesses worldwide. Cory has ... Show more

Xuan Ahehehinnou

Xuan Ahehehinnou

J'ai toujours évolué dans le domaine des solutions Microsoft, en passant par des expériences professionnelles sur les technologies de gestion des identités et des accès, de messagerie, de communications unifiées, de réseaux et télécoms.

Initié dans le domaine de l'IAM Microsoft depuis la fin des années 90, Active Directory est une de mes passions et occupations quotidiennes depuis sa naissance, puis Azure Active Directory/Entra ID depuis son plus jeune age.
En complément, j'ai débuté sur les communications unifiées avec Live Communications Server et continue d'intervenir sur les communications unifiées avec Teams.

Depuis quelques années, mon expertise porte principalement sur les solutions de cybersécurité des services cloud Microsoft, et sur la téléphonie Teams.

J'ai toujours évolué dans le domaine des solutions Microsoft, en passant par des expériences professionnelles sur les technologies de gestion des identités et des accès, de messagerie, de communications unifiées, de réseaux et télécoms. Initié da... Show more

Nico Jacobs

Nico Jacobs

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/Data Science on Microsoft Azure. As a passionate trainer, Nico likes to inspire his students to gain a thorough knowledge on the subject. Nico regularly speaks at local and international conferences. You can see what he’s up to by following @SqlWaldorf on Twitter .

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

Lara Newsom

Lara Newsom

In addition to the many conference talks I have given online and around the globe, I am an Angular GDE, NX Champion, and a co-host on the Angular Plus Show where we talk about all things Angular and Angular adjacent. During the day, I am a Senior Software Engineering Technical Leader at Cisco working full time on a large enterprise Angular application using NgRx state management and leveraging Nx Monorepos. I am always energized by sharing my knowledge and being part of the software engineering community. I specialize in talking about cats and random facts but also love talking about software.

In addition to the many conference talks I have given online and around the globe, I am an Angular GDE, NX Champion, and a co-host on the Angular Plus Show where we talk about all things Angular and Angular adjacent. During the day, I am a Senior Sof... Show more

Michael Coté

Michael Coté

Michael Coté studies how large organizations improve how they build software to run and grow their business. His books Changing Mindsets, Monolithic Transformation, and The Business Bottleneck cover these topics. He’s been an industry analyst at RedMonk and 451 Research, done corporate strategy and M&A, and was a programmer. He also co-hosts several podcasts, including Software Defined Talk. His daily-ish newsletter is at newsletter.cote.io.

Michael Coté studies how large organizations improve how they build software to run and grow their business. His books Changing Mindsets, Monolithic Transformation, and The Business Bottleneck cover these topics. He’s been an industry analyst at RedM... Show more

Matthias Haeussler

Matthias Haeussler

Matthias Haeussler is VP Expert at CGI, university lecturer for distributed systems, awarded ambassador of Cloud Foundry and the organizer of the Stuttgart Cloud Foundry Meetup. He advises clients on Cloud strategies and supports implementations and migrations. Prior to that he was employed at IBM R&D Germany for more than 15 years. He has teaching experience from lectures at multiple universities in Stuttgart (DHBW, HSE, HfT). Besides that he is frequent speaker at various national and international conferences and meetups. (e.g. Spring One Platform, Open Source Summit, Cloud Foundry Summit, Spring IO, IBM InterConnect, WJAX).

Matthias Haeussler is VP Expert at CGI, university lecturer for distributed systems, awarded ambassador of Cloud Foundry and the organizer of the Stuttgart Cloud Foundry Meetup. He advises clients on Cloud strategies and supports implementations and ... Show more

Marco Minerva

Marco Minerva

Marco Minerva has been using .NET since its first introduction. Today he proudly lives in Taggia, Italy, works as a freelance consultant and is involved in designing and developing solutions for the Microsoft ecosystem. His greatest expertise is backend development as a software architect. He holds training courses. He is a speaker at technical events, writes books and articles about developing and regularly makes live streaming about coding on Twitch. He is a Microsoft MVP since 2013.

Marco Minerva has been using .NET since its first introduction. Today he proudly lives in Taggia, Italy, works as a freelance consultant and is involved in designing and developing solutions for the Microsoft ecosystem. His greatest expertise is back... Show more

Alexander Eggers

Alexander Eggers

My mission is to enhance workplace productivity through technology. As the founder of a successful company since 1996, with 80 employees, my expertise in business processes significantly aids in the adoption of Microsoft365, especially Microsoft Teams and Copilot, among our clients. I have spearheaded adoption workshops for SMBs since Microsoft Teams' launch in 2017, leading to numerous successful projects. Additionally, I support other partners in Microsoft365 implementations and frequently speak at industry events, including Microsoft conferences and virtual summits, to share insights and promote digital transformation. Since 2020 I am a Microsoft MVP and MCT for Microsoft365.

My mission is to enhance workplace productivity through technology. As the founder of a successful company since 1996, with 80 employees, my expertise in business processes significantly aids in the adoption of Microsoft365, especially Microsoft Team... Show more

Mandi Walls

Mandi Walls

Mandi Walls is a DevOps Advocate on the Community and Advocacy Team at PagerDuty. Before joining PagerDuty, Mandi spent a number of years at Chef Software, working with customers and community members in the US and Europe. Originally a large-scale systems administrator, Mandi has focused on IT automation; organizational culture and change; and community.

Mandi Walls is a DevOps Advocate on the Community and Advocacy Team at PagerDuty. Before joining PagerDuty, Mandi spent a number of years at Chef Software, working with customers and community members in the US and Europe. Originally a large-scale sy... Show more

Paul Swider

Paul Swider

30 years building tools that add hours back to a clinician's day
Chief AI Officer at RealActivity | openEHR Pioneer | BOSHUG Founder | Microsoft Keynoter

Signature Technical Achievements:
1998 – Y2K Bedside-System Safeguards: Prevented Y2K rollover failures in mission-critical hospital devices
2001 – Symbolic AI Triage Engine (Same-Day Surgery): Eliminated pre-op anesthesia visits, accelerating care pathways. Established decision tree based on real age research and patent by Dr. Roizen, Chicago. AI: Classification and Regression Trees
2001-2007 – .NET Instructor & Mentor: Trained 3,000+ GE, IDX, and Microsoft engineers in enterprise-grade software patterns
2003 – HL7 Interoperability Clinical Trials: Delivered the first Winsock stack integrated with HL7
2007 – Enterprise EHR Architect (Ivy-League AMC): Supported annual encounters on the Microsoft stack
2008 – Medication-Safety Program (AHFS-Driven): Cut prescription overuse with classification algorithms
2008 – CMS Activity Reporting Platform: Built compliance platform for regulatory reporting
2009 – Spine-Center Pain-Management Platform: Improved patient SF-x scores and satisfaction
2010-2020 – Azure and M365 Migration Lead: Moved 50+ HIPAA workloads to the cloud
2011 – Shared-Decision Support (End-of-Life): Enhanced clinician–family engagement at critical moments
2012-Present – Global Community Builder: Founded BOSHUG; lead OSS/FHIR & "AI for the Rest of Us" forums across 50+ countries
2019/2020 – Microsoft MVP & Azure Most Influential: Recognized for outstanding impact on the Microsoft ecosystem
2022 – Microsoft Cloud for Healthcare Curriculum Consultant: Architect-level training with Microsoft Healthcare & HLS corp teams
2023/2025 – Provider Support Copilot and Agent Suite (RAPS): Trained on PeopleSoft operations data and prompts from healthcare executives
2023 – Copilot Prompt Engineering Suite for Healthcare Execs: Hardened GenAI prompts for AI safety
2024 – Wheelhouse AI Center of Excellence (Co-Founder): Established radical AI governance model for hospitals
2024 – Graduated from Microsoft Startups, Level 4: Currently in growth phase
2024 – AI Safety & Governance Brief: Influenced hospital AI frameworks nationwide
2025 – Wheelhouse Frontier: World's first frontier model fine-tuned on PeopleSoft data and executive prompt data
Ongoing – Global Speaker: Microsoft Ignite, Cloud Wars, and more (top 3% speaker globally)

Global citizen based in Boston. I love Sicilian bakeries, lemon cakes, sailing, snowboarding, diving, adventure travel, and spending time with family and friends.

30 years building tools that add hours back to a clinician's day Chief AI Officer at RealActivity | openEHR Pioneer | BOSHUG Founder | Microsoft Keynoter Signature Technical Achievements: 1998 – Y2K Bedside-System Safeguards: Prevented Y2K rollo... Show more

James Reeves

James Reeves

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!

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

Rob Richardson

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 quality software development. You can find this and other talks on https://robrich.org/presentations and follow him on Mastodon at @robrich@hachyderm.io.

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

Ruby Jane Cabagnot

Ruby Jane Cabagnot

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 for innovation and boundary-pushing. She is dedicated to educating and promoting women in technology.

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

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.