Most Active Speakers 2023

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

  • 747 speakers
  • Auto-generated
Frank Geisler

Frank Geisler

Frank Geisler is owner and CEO of GDS Business Intelligence GmbH a Microsoft Solution Provider in Data and AI. He is Data Platform MVP, MCT, Azure Solutions Architect Expert, Azure Security Engineer Associate, Azure Data Engineer Assoicate and DevOps Engineer Expert. In his Job he is building Business Intelligence Systems based on Microsoft Technology, like SQL Server, Azure Data Platform, Fabric and Power BI. He is building Azure Infrastructures and Architectures with PowerShell and Bicep too. Besides this, he is author of several bestselling books including Power BI für Dummies, Azure für Dummies, Docker für Dummies and Pro Serverless Data Handling with Microsoft Azure. He is also a frequent speaker at national and international Conferences including PASS Community Summit, SQL BITS and SQL Server Konferenz. In 2004 he was Co-Founder of PASS Deutschland e.V. where he is at the board of directors for many years and he runs the Microsoft Data Community Regional Chapter Münsterland.

Frank Geisler is owner and CEO of GDS Business Intelligence GmbH a Microsoft Solution Provider in Data and AI. He is Data Platform MVP, MCT, Azure Solutions Architect Expert, Azure Security Engineer Associate, Azure Data Engineer Assoicate and DevOps... Show more

Jesús Espino

Jesús Espino

I'm an Open Source and software development enthusiast. I love writing code and contributing to Open Source projects. I have the privilege of being one of the starters or contributors in some interesting Open Source projects like Taiga, Penpot, Mattermost, Focalboard or testcontainers.

I'm an Open Source and software development enthusiast. I love writing code and contributing to Open Source projects. I have the privilege of being one of the starters or contributors in some interesting Open Source projects like Taiga, Penpot, Matte... Show more

Marino Wijay

Marino Wijay

Marino Wijay is a Canadian, Traveller, International Speaker, Open Source Advocate for Service Mesh, Kubernetes, and Networking. He is an Ambassador @ Civo Cloud, and Lead Organizer for KubeHuddle Toronto. He is passionate about technology and modern distributed systems. He will always fall back to the patterns of Networking and the ways of the OSI. Community building is his driving force; A modern Jedi Academy.

Marino Wijay is a Canadian, Traveller, International Speaker, Open Source Advocate for Service Mesh, Kubernetes, and Networking. He is an Ambassador @ Civo Cloud, and Lead Organizer for KubeHuddle Toronto. He is passionate about technology and modern... Show more

Chris Simon

Chris Simon

Chris is a technology coach and advisor helping technology teams drive business success. He has a particular focus on helping startups realise their vision and new CTOs flourish in their roles. He also supports executives & boards with strategic technology advice, and engineering teams with training, mentoring and consulting in architecture, quality, domain-driven design and test driven development.

He is a regular meetup & conference speaker (NDC, KanDDDinsky, Serverless Days ANZ) and to support teams using Domain-Driven Design, he recently launched https://contextive.tech & co-founded the DDD Australia meetup.

He is the technical co-founder of https://www.inloop.com.au, home of Australian Fintech success stories https://www.flexischools.com.au and https://www.lanternpay.com (recently acquired by NAB).

Chris is a technology coach and advisor helping technology teams drive business success. He has a particular focus on helping startups realise their vision and new CTOs flourish in their roles. He also supports executives & boards with strategic tec... Show more

Keren Kenzi

Keren Kenzi

Keren is a senior software developer with over a decade of experience in the industry. She holds an M.Sc. in Computer Science and is passionate about React and learning new technologies. Keren volunteers as a program manager at Baot, a community that supports women in R&D in their professional growth. She instructs and inspires people to write blogs in her tech blogging workshops. Keren has experience as a dev community leader and a co-organizer of meetups and events. And in her not-so-spare time, she studies psychology. Her hobbies include drawing, photography, and singing.

Keren is a senior software developer with over a decade of experience in the industry. She holds an M.Sc. in Computer Science and is passionate about React and learning new technologies. Keren volunteers as a program manager at Baot, a community that... Show more

Hannes Lowette

Hannes Lowette

Hannes is a developer, a coach and a father of 3.

In .NET development, he has always had a passion for performance, databases, distributed systems and large scale applications. But most of all, he likes playing devil’s advocate in technical discussions by drawing the ‘it depends’ card.

As a coach, he is enthousiastic about knowledge sharing, personal growth and building careers. All this while keeping in mind that the pace needs to be sustainable.

In his free time, when he’s not building LEGO® castles with his kids, he likes to spend time building guitars, playing chess or poker, tasting whisky and doing all round geeky stuff.

You can occasionally find him on an afterparty stage at PubConf or with Dylan Beattie & the Linebreakers.

Hannes is a developer, a coach and a father of 3. In .NET development, he has always had a passion for performance, databases, distributed systems and large scale applications. But most of all, he likes playing devil’s advocate in technical discus... Show more

Thorsten Pickhan

Thorsten Pickhan

I'm working as Cloud Architect at glueckkanja AG where I am responsible to plan and deploy UC infrastructures based on Microsoft technologies. I'm working as technician and consultant for more than 15 years and been specialized in Microsoft Lync/Skype for Business and Microsoft Teams for 8 years. From beginning of my UC consultant career, I was focused on Enterprise Voice implementations.
Since a few years I am co-organizer of the Microsoft Teams User Group Germany and involved in the community as speaker and blog post author. In March 2020, I started my own Office 365 YouTube channel where I publish on a regular basis new video content for my weekly “Office 365 QuickTipps” channel. In a further YouTube project, together with my friend Michael Plettner, we release a German Microsoft 365 Talk.
Since July 2021, I have been a Microsoft MVP for Microsoft 365 in recognition of my commitment to the Microsoft Tech Community.

I'm working as Cloud Architect at glueckkanja AG where I am responsible to plan and deploy UC infrastructures based on Microsoft technologies. I'm working as technician and consultant for more than 15 years and been specialized in Microsoft Lync/Skyp... Show more

Gilles Pommier

Gilles Pommier

Gilles Pommier is a senior SharePoint Consultant and Office 365 MVP. During the last 15 years, he has helped numerous companies in their implementation for SharePoint architecture and development. Since 2005, he has also participated in several events such as SharePoint Saturday, SQL Saturday, Microsoft TechEd U.S., TechEd Australia, TechEd EMEA TechEd Dubai TechDays France as a speaker on Office 365, SharePoint, .Net and VSTO technologies.

Gilles Pommier is a senior SharePoint Consultant and Office 365 MVP. During the last 15 years, he has helped numerous companies in their implementation for SharePoint architecture and development. Since 2005, he has also participated in several even... Show more

Yannick Reekmans

Yannick Reekmans

Yannick (a Microsoft 365 & Business Applications MVP) was born and raised in SharePoint, starting his career in 2011 when SharePoint 2010 was still new and shiny. The changing reality of the cloud made him expand his knowledge to the whole of Microsoft 365, Azure, and Power Platform. He is a Managing Partner and Cloud Solution Architect at Qubix, a Belgium-based consultancy firm, responsible for the technical underpinnings of products and solutions. Problem-solving and development are his passions, and he is still working day-to-day with code. He always asks the important questions: How does it work? What do you want to achieve? Does it have an API? Do we really need development for this? Where's the coffee?

Yannick (a Microsoft 365 & Business Applications MVP) was born and raised in SharePoint, starting his career in 2011 when SharePoint 2010 was still new and shiny. The changing reality of the cloud made him expand his knowledge to the whole of Microso... Show more

Christian Alexander Schreiber

Christian Alexander Schreiber

Christian has more than 25 years of experience in IT consulting and is Lead Architect for Microsoft 365 and Microsoft Certified Trainer at WBS IT-Service GmbH in Leipzig - Germany. He is highly skilled in all new features of Microsoft Azure & Microsoft technologies (M365, Teams, SharePoint, Power Platform, Azure AI, CoPilot, Modern Workplace). As a speaker, he delivers over 15 technical sessions annually in face-to-face formats in both German and English. Christian is the organiser of the aMS Leipzig conference. He is passionate about requirements gathering and analysis, information and data modelling and analysis, and information architecture development. He also believes that effective communication and collaboration are essential to delivering successful IT solutions that meet customer needs. Christian is always looking for new challenges and opportunities to learn and grow in his field, and is committed to helping others succeed in their digital transformation journey.

Christian has more than 25 years of experience in IT consulting and is Lead Architect for Microsoft 365 and Microsoft Certified Trainer at WBS IT-Service GmbH in Leipzig - Germany. He is highly skilled in all new features of Microsoft Azure & Microso... Show more

Viktor Hedberg

Viktor Hedberg

Security consultant with a focus on Microsoft Security either on-prem or in the cloud, and a blueteamer at heart. Viktor has worked within IT for the past 10 years always within Cyber Security. Working for public sector in Sweden for years but now as a specialist at Truesec AB focusing on proactive security measures, DFIR and advises on all things cyber.

Security consultant with a focus on Microsoft Security either on-prem or in the cloud, and a blueteamer at heart. Viktor has worked within IT for the past 10 years always within Cyber Security. Working for public sector in Sweden for years but now as... Show more

Shivay Lamba

Shivay Lamba

Shivay Lamba is a software developer specializing in DevOps, Machine Learning and Full Stack Development.

He is an Open Source Enthusiast and has been part of various programs like Google Code In and Google Summer of Code as a Mentor and is currently a MLH Fellow. He has also worked at organizations like Amazon, EY, Genpact. He is a Tensorflow.JS SIG member and community lead from India.

Shivay Lamba is a software developer specializing in DevOps, Machine Learning and Full Stack Development. He is an Open Source Enthusiast and has been part of various programs like Google Code In and Google Summer of Code as a Mentor and is curre... Show more

John Kerski

John Kerski

John leverages his 10+ years of technical and government leadership experience to help Federal Agencies, and private sector clients utilize Microsoft products to their fullest potential. His certifications with Microsoft products offers customers a high rate of return when looking to invest in Microsoft solutions.

John leverages his 10+ years of technical and government leadership experience to help Federal Agencies, and private sector clients utilize Microsoft products to their fullest potential. His certifications with Microsoft products offers customers a h... Show more

Paige Cruz

Paige Cruz

Paige Cruz is a Senior Developer Advocate at Chronosphere passionate about cultivating sustainable on-call practices and bringing folks their aha moment with observability. She started as a software engineer at New Relic before switching to Site Reliability Engineering holding the pager for InVision, Lightstep, and Weedmaps. Off-the-clock you can find her spinning yarn, swooning over alpacas, or watching trash TV on Bravo.

Paige Cruz is a Senior Developer Advocate at Chronosphere passionate about cultivating sustainable on-call practices and bringing folks their aha moment with observability. She started as a software engineer at New Relic before switching to Site Reli... Show more

Chad Green

Chad Green

Chad Green, a seasoned Senior Software Architect at Jasper Engines & Transmissions, boasts a distinguished three-decades-long career in building customer-centric solutions. Currently leading the migration of legacy applications to cloud-native technologies, Chad's impactful career includes roles in the senior living, education, healthcare, government, financial, chemical, safety, and consumer goods industries. Beyond his professional pursuits, Chad is a dedicated community leader, having founded and led Code PaLOUsa for 13 years. Recognized as a Microsoft Most Valuable Professional (MVP) in Developer Technologies and Azure, Chad's global influence extends to his active role in organizing meetups and speaking at national and international events. A proud father, loving husband, and a United States Marine Corps veteran, Chad channels his diverse interests into building intricate Lego sets and a detailed Lego city, showcasing his passion for innovation and attention to detail.

Chad Green, a seasoned Senior Software Architect at Jasper Engines & Transmissions, boasts a distinguished three-decades-long career in building customer-centric solutions. Currently leading the migration of legacy applications to cloud-native techno... Show more

Jan Ketil Skanke

Jan Ketil Skanke

Jan Ketil is an Microsoft MVP since 2016 and are working as a COO and Principal Cloud Architect at CloudWay in Norway. He has been working in the industry for Microsoft Partners and Microsoft for more than 20 years. He loves to speak about anything around Endpoint Management, Identity, Security and Automation. He is also the lead for both community conferences Experts Live Norway and Nordic Virtual Summit. Jan Ketil has presented at large industry conferences like Microsoft Ignite, Microsoft Inspire, MMS, TechMentor HQ, Experts Live Europe, WPNinja and NIC Conference in Oslo. He is also a regular speaker at various User Group events across Europe.

Jan Ketil is an Microsoft MVP since 2016 and are working as a COO and Principal Cloud Architect at CloudWay in Norway. He has been working in the industry for Microsoft Partners and Microsoft for more than 20 years. He loves to speak about anything a... Show more

Alaa Bitar

Alaa Bitar

SharePoint Addict since 2007
aMS community member

SharePoint Addict since 2007 aMS community member Show more

Maxim Salnikov

Maxim Salnikov

Maxim Salnikov is a tech and cloud community enthusiast based in Oslo. With over two decades of experience as a web developer, he shares his extensive knowledge of the web platform, cloud computing, and AI by speaking at and providing training for developer events worldwide. By day, Maxim plays a crucial role in supporting the development of cloud and AI solutions within European companies, serving as the leader of developer productivity business at Microsoft. During evenings, he can be found running events for Norway's largest web and cloud development communities. Maxim is passionate about exploring and experimenting with Generative AI possibilities, including AI-assisted development. To share his insights and connect with like-minded professionals globally, he founded and organized the inaugural Prompt Engineering Conference, the first of its kind on a global scale.

===

Invite me to speak at your event using this form: http://bit.ly/maxim-salnikov-speaker-request

===

Some recordings of my talks:
https://bit.ly/maxim-salnikov-speaker-youtube
https://bit.ly/maxim-salnikov-speaker-vimeo

Photo:
https://1drv.ms/u/s!Avpv7Yyu9iPQgbQBC3apUEc5RQlXJg?e=7pxwjF

Maxim Salnikov is a tech and cloud community enthusiast based in Oslo. With over two decades of experience as a web developer, he shares his extensive knowledge of the web platform, cloud computing, and AI by speaking at and providing training for de... Show more

Taiob Ali

Taiob Ali

Taiob Ali, Microsoft Data Platform MVP, is an accomplished technical leader with a proven record of success. During his last 17 years, he has worked with the Microsoft Data Platform and MongoDB on-premises and in the cloud. His experience includes all three major business sectors: finance, e-commerce, and healthcare.

Taiob works at "GMO LLC" as a database solutions manager, focusing on cloud migration, automation, and improving and streamlining operational workflow. He regularly speaks at local and international conferences, SQL Saturdays, and Azure conferences. He is a board member of the New England SQL Server User Group, founder of 'Database Professionals Virtual Meetup Group', and organizer of Boston SQL Saturday.

Taiob Ali, Microsoft Data Platform MVP, is an accomplished technical leader with a proven record of success. During his last 17 years, he has worked with the Microsoft Data Platform and MongoDB on-premises and in the cloud. His experience includes al... Show more

Bob Ward

Bob Ward

Bob Ward is a Principal Architect for the Microsoft Azure Data team, which owns the development for Microsoft SQL Edge to Cloud. Bob has worked for Microsoft for 30+ years on every version of SQL Server shipped from OS/2 1.1 to SQL Server 2022 including Azure SQL. Bob is a well-known speaker on SQL Server and Azure SQL, often presenting talks on new releases, internals, and specialized topics at events such as SQLBits, Microsoft Build, Microsoft Ignite, PASS Summit, DevIntersection, and VS Live. You can also learn Azure SQL from him on the popular series https://aka.ms/azuresql4beginners. You can follow him at @bobwardms or linkedin.com/in/bobwardms. Bob is the author of the books Pro SQL Server on Linux, SQL Server 2019 Revealed, Azure SQL Revealed and SQL Server 2022 Revealed available from Apress Media.

Bob Ward is a Principal Architect for the Microsoft Azure Data team, which owns the development for Microsoft SQL Edge to Cloud. Bob has worked for Microsoft for 30+ years on every version of SQL Server shipped from OS/2 1.1 to SQL Server 2022 includ... Show more

Julien Jakubowski

Julien Jakubowski

Julien Jakubowski is a Developer Advocate at StreamNative with over 20+ years of experience as a developer, staff engineer, and consultant. He has built several complex systems with distributed, scalable, and event-driven architecture for various industrial sectors such as retail, finance, and manufacturing.



Julien delivers talks at conferences on software engineering, including Devoxx, JCon, Conf42, VoxxedDays, Berlin Buzzwords, and Java User Groups, among others.


Julien is located in France. He's also one of the founders and leaders of the Ch'ti JUG - Java User Group of Lille, France.

Julien Jakubowski is a Developer Advocate at StreamNative with over 20+ years of experience as a developer, staff engineer, and consultant. He has built several complex systems with distributed, scalable, and event-driven architecture for various ind... Show more

Yves Habersaat

Yves Habersaat

Building applications and solutions with Microsoft 365, Azure, Dynamics 365 & Power Platform. Passionate about modern development technologies and application lifecycles.

I'm working as Business Applications Consultant at Sword Group in Switzerland, focused on Microsoft 365 services like SharePoint Online, Microsoft Teams, Microsoft Viva and all related modern development technologies and tools like SharePoint Framework (SPFx), Teams SDK, Microsoft Graph, Git, TypeScript, React, Azure DevOps.

I'm also working on platforms around Microsoft 365 ecosystem like Azure, Dynamics 365 and Power Platform.

I'm passionate about sharing my knowledge and experience during my sessions or on my blog (www.yhabersaat.ch) and always here to help the community.

Building applications and solutions with Microsoft 365, Azure, Dynamics 365 & Power Platform. Passionate about modern development technologies and application lifecycles. I'm working as Business Applications Consultant at Sword Group in Switzerlan... Show more

Glenn F. Henriksen

Glenn F. Henriksen

Glenn F. Henriksen is a mentor and developer from Norway. As the co-founder and CTO of Justify, he gets to build new legal tools for everyone to use, helping to create better communication and less conflict in relationships. He's continuously exploring new tools, processes and technologies, and improving how he and his fellow developers work with code, tasks and projects. He has been a Microsoft Development MVP, a part of the Microsoft Regional Director program and is an ASP.NET Insider and an Azure Advisor. In the past 20+ years he has co-owned two companies, worked as a consultant, manager, support tech, network admin, developer, architect, technical lead and more, but his favorite things are still swapping code for food and building stuff that makes a difference in people’s lives.

Glenn F. Henriksen is a mentor and developer from Norway. As the co-founder and CTO of Justify, he gets to build new legal tools for everyone to use, helping to create better communication and less conflict in relationships. He's continuously explori... Show more

Janek Fellien

Janek Fellien

As Principal Software Engineer at Medialesson GmbH, I am significantly involved in the planning and implementation of customer projects. Thanks to my experience in Domain-Driven Design, I am able to take a holistic view of projects in order to develop solutions that meet the customer's needs. These are mainly enterprise solutions in and for the Microsoft Azure Cloud, but also unusual projects such as a real hybrid event space or IIoT with "terminal blocks".
I have been the proud holder of the Microsoft MVP Award since 2017 and I organize the KanDDDinsky conference for the Domain-Driven Design community once a year.

As Principal Software Engineer at Medialesson GmbH, I am significantly involved in the planning and implementation of customer projects. Thanks to my experience in Domain-Driven Design, I am able to take a holistic view of projects in order to develo... Show more

Saeid Dahl

Saeid Dahl

Saeid Dahl is honored to serve as a Community Leader for the Azure Zero to Hero and MSFarsi Community, fostering a vibrant network of over 1800 members. With more than 15 years of dedicated experience in the IT industry, Saeid holds the roles of Senior Solution Architect and Technical Leader at WeSafe, where his focus lies in Microsoft solutions, particularly Azure.

Recognized for his proficiency in PowerShell, Saeid specializes in automation, integration, and maximizing Azure's capabilities. With a genuine passion for knowledge-sharing, he engages audiences as a public speaker and is committed to mentoring individuals, aiming to inspire through shared insights.

Saeid's expertise encompasses Azure design, offering a deep understanding of Azure Cloud adoption, solution architecture, and navigating Hybrid Cloud environments. His strategic guidance assists organizations on their cloud journey, leveraging his comprehensive knowledge of Azure.

As an active participant in the Azure community, Saeid Dahl humbly embodies a commitment to excellence, innovation, and the empowerment of others through his continuous learning and dedication.

Saeid Dahl is honored to serve as a Community Leader for the Azure Zero to Hero and MSFarsi Community, fostering a vibrant network of over 1800 members. With more than 15 years of dedicated experience in the IT industry, Saeid holds the roles of Seni... Show more

Tracy Boggiano

Tracy Boggiano

Tracy, a Senior SQL Developer with Abarca Health, juggles SQL queries and civic responsibilities with the flair of a Microsoft Data Platform MVP. When she isn't busy exchanging banter with databases, Tracy amplifies her impact in the real world. Her dedication to the NC Guardian ad Litem program since 2003 has been louder than any keynote speech, providing a voice for the voiceless foster children. SQL Server might be her day job, but it's clear that her heart beats for these kids. She's not just a member but an active voice on several councils and boards, defending those with mental illness and foster families. A Day in the Life of Tracy: from data architect to architect of change!

Tracy, a Senior SQL Developer with Abarca Health, juggles SQL queries and civic responsibilities with the flair of a Microsoft Data Platform MVP. When she isn't busy exchanging banter with databases, Tracy amplifies her impact in the real world. Her ... Show more

Patty O'Callaghan

Patty O'Callaghan

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 Tech Lead at Charles River Laboratories.

In her free time, Patty is a dedicated mentor and educator, leading a Code Club for 10-15 year-olds at her local school. Additionally, she's an organiser at Google Developers Group Glasgow, serves as an Ambassador for Google's Women Techmakers, and is recognised as a Google Developer Expert (GDE) in Artificial Intelligence and Machine Learning and a Google Cloud Champion Innovator.

She is very passionate about AI and loves sharing her knowledge and expertise with others, frequently giving talks and technical workshops on various technologies and topics related to it, especially Web Machine Learning.

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 Tech Lead at Charles River Laboratories. In her free time, Patty is... Show more

Tushar Kumar

Tushar Kumar

Azure Certified Cloud Solutions Architect, Awarded Most valuable professional by Microsoft, former MSP, Community lead and Microsoft recognized Azure Community Hero. With rich experience in planning, designing, implementing and maintaining secure applications in Azure Cloud from x86 and non-x86 environments. A recognized leader in migrating and creating enterprise architecture for the transition from on-premise to cloud using Azure services.
I hold advanced specialization in Identity, Security, and Compliance and working extensively in the large transformation of enterprises and Banking Finance and Insurance institutions.

Azure Certified Cloud Solutions Architect, Awarded Most valuable professional by Microsoft, former MSP, Community lead and Microsoft recognized Azure Community Hero. With rich experience in planning, designing, implementing and maintaining secure app... Show more

Hannes Lagler-Gruener

Hannes Lagler-Gruener

Hannes Lagler-Gruener is a senior cloud architect with consulting experience of more than 15 years.
Hannes is focusing on cloud architecture and security.
Hannes had deep experience in IaaS, Security, Networking, Governance, and IaC. He started his carrier at one of the biggest Austrian banks and changed to Microsoft Austria after a few years.
Currently, Hannes is working at ACP IT Solutions GMBH as Lead-Cloud Solutions Architect.

Hannes Lagler-Gruener is a senior cloud architect with consulting experience of more than 15 years. Hannes is focusing on cloud architecture and security. Hannes had deep experience in IaaS, Security, Networking, Governance, and IaC. He started his... Show more

Marcel de Vries

Marcel de Vries

Marcel is the co-founder and Global MD & CTO Xebia Microsoft Services. Xebia Microsoft Services started as an individual company under the Xebia group in 2014 and provides high-end consulting services to companies on Microsoft Azure, DevOps, Cloud Native Software Development, and Managed Services.

Marcel spends most of his time working with organizations to deliver software to production multiple times a day in a secure and compliant way! He helps organizations and leadership teams move to become high-speed, innovative, and productive while still being secure and compliant.

Marcel loves to learn new technologies and use this to advance his customers. He shares his learnings at conferences and training. Marcel has the conviction the CEO title in technology companies should have a second meaning: Coding Executive Officer. This is driven by his strong belief that great leaders in tech need to be technical! Only by staying on top of technology, you can lead the way going forward.

Marcel is a frequently asked public speaker at well-known industry events like Microsoft //Build, Microsoft Ignite, Azure Lowlands, Visual Studio Live!, Techorama, and KCDC, to name a few.

Marcel is part of the Techorama board and helps organize this event in Europe. In his spare time, he also builds online courses for Pluralsight. You can find his courses here: https://app.pluralsight.com/profile/author/marcel-devries

Marcel has been awarded by Microsoft the Microsoft MVP award for more than 17 consecutive years and has been a Microsoft Regional Director since 2008. You can always contact him to talk about subjects like Cloud Adoption Strategies, Business Development, DevOps, Cloud Computing, Microservices, Containers, IaaS, PaaS, and SaaS.

Marcel is the co-founder and Global MD & CTO Xebia Microsoft Services. Xebia Microsoft Services started as an individual company under the Xebia group in 2014 and provides high-end consulting services to companies on Microsoft Azure, DevOps, Cloud Na... 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.