Marin Niehues is an independent consultant at the intersection of organizational design and delivery, helping companies build and operate structures that actually deliver. Across 20+ client projects with organizations from VC-backed scaleups to DAX40 companies, Marin works either embedded in line functions as a Delivery Lead or Business Analyst or strategically on organizational design, governance and process architecture.

In the past three years, Marin has spoken at conferences in more than twenty countries across six continents, including repeated invitations from Google and Microsoft.

Marin Niehues is an independent consultant at the intersection of organizational design and delivery, helping companies build and operate structures that actually deliver. Across 20+ client projects with organizations from VC-backed scaleups to DAX40... Show more

Abhilekh Verma is a founder, mentor and technical coach who has had a decade of experience in the IT industry working with Sales Teams and Corporate Training Roles. He was a corporate trainer at KPMG Gurugram and KPMG Hyderabad before jumping on the wagon of Entrepreneurship.
He is a mentor at Startupbootcamp, Wadhwani Foundation and runs Microsoft Azure Developer Community, ADP List, Omdena for Hyderabad. He is also a mentor at IIT Guwahati and Microsoft for Founders Hub. He is Microsoft MVP in AI.

Abhilekh Verma is a founder, mentor and technical coach who has had a decade of experience in the IT industry working with Sales Teams and Corporate Training Roles. He was a corporate trainer at KPMG Gurugram and KPMG Hyderabad before jumping on the ... Show more

Harshavardhan Bajoria is a Product Manager for AI & Innovation at Unstop, where he builds AI-driven products at the intersection of artificial intelligence and cloud computing. He is a GitHub Campus Expert Alumni, a LeetCode Knight, and holds 18 professional certifications — 7x Microsoft Certified, 5x Oracle Certified, 5x Google Certified, and GitHub Certified. A Top 5% Speaker on Sessionize, Harshavardhan is a regular voice at tech conferences and community meetups, sharing his experience building AI products and working with cloud platforms.

Harshavardhan Bajoria is a Product Manager for AI & Innovation at Unstop, where he builds AI-driven products at the intersection of artificial intelligence and cloud computing. He is a GitHub Campus Expert Alumni, a LeetCode Knight, and holds 18 prof... Show more

Hi, I’m Kathrin Borchert, a Microsoft Data Platform MVP specializing in Power BI and Fabric—the only woman in Germany with this title. With over 9 years of experience in Power BI, I’ve worked with both small businesses and enterprise customers, helping them transform data into actionable insights. As Managing Partner at YoDaBI, I support organizations in leveraging Power BI and Microsoft Fabric to drive data-driven decisions. I’m passionate about sharing knowledge, which is why I organize the Female Fabricator User Group MeetUps as well as write on my blog YoDaBI.com, and engage with the community on LinkedIN and YouTube.

Hi, I’m Kathrin Borchert, a Microsoft Data Platform MVP specializing in Power BI and Fabric—the only woman in Germany with this title. With over 9 years of experience in Power BI, I’ve worked with both small businesses and enterprise customers, help... Show more

Alberto Acerbis is a hands-on software architect with a strong background in distributed systems. Recognized as a Microsoft MVP in .NET technologies, he actively contributes to the tech community.
In his role, Alberto helps customers transform their ideas into robust and scalable solutions. Beyond his professional work, he is a passionate technical speaker, having delivered numerous sessions at conferences over the years.
His dedication to knowledge-sharing extends to the communities he has founded and actively participates in, fostering collaboration and continuous learning in the tech ecosystem.
He is the co-author of Domain-Driven Refactoring (Packt), Cronache di Domain-Driven Design (Avanscoperta), and author of Architetture evolutive, DDD, microservizi (Mokabyte).
Outside of technology, Alberto enjoys mountain activities in all seasons and has a keen interest in philosophy and other disciplines beyond the tech world.

Alberto Acerbis is a hands-on software architect with a strong background in distributed systems. Recognized as a Microsoft MVP in .NET technologies, he actively contributes to the tech community. In his role, Alberto helps customers transform their... Show more

Hi there. I am Valerie Junk.
I am passionate about creating insights from data and designing dashboards using Power BI. With my expertise in data analytics and visualization, I support companies in developing effective data-driven strategies that yield results and take the business to the next level.
Microsoft Data Platform MVP

Hi there. I am Valerie Junk. I am passionate about creating insights from data and designing dashboards using Power BI. With my expertise in data analytics and visualization, I support companies in developing effective data-driven strategies that y... Show more

I am a Father, International Speaker, Software Engineer, and Architect at Visionet Deutschland GmbH, currently living in Germany. My interests range from technology to travel. I am also interested in coaching, entrepreneurship, reading, vlogging and programming.

I am a Father, International Speaker, Software Engineer, and Architect at Visionet Deutschland GmbH, currently living in Germany. My interests range from technology to travel. I am also interested in coaching, entrepreneurship, reading, vlogging and ... Show more

Software developer by day, burglar by night, doing some security on the side.
I talk about security at events and in trainings. I help companies harden against social engineering and I test physical security. I'm one of the only software developers who actually likes doing the security stuff around it.

My fulltime job is developing software and my spare time is spend on building awesome open-source projects like sonos2mqtt and Wintuner.

Software developer by day, burglar by night, doing some security on the side. I talk about security at events and in trainings. I help companies harden against social engineering and I test physical security. I'm one of the only software developers ... Show more

Passionate about Power BI in general and DAX in particular.
Based in Barcelona, I speak Catalan, Spanish, English, Japanese and some German.

Passionate about Power BI in general and DAX in particular. Based in Barcelona, I speak Catalan, Spanish, English, Japanese and some German. Show more

Clarissa Rodrigues is graduated by University of Vale dos Sinos (UNISINOS), specialist in Software Engineering by Federal University of Rio Grande do Sul (UFRGS) and master student in Applied Computing by UNISINOS. With more than 10 years of IT experience, she has been working in different roles and companies, such as a Business Analyst at SISPRO, ADP, SAP and most current Technical Quality & Program Manager at Uber. On her journey, she has been advocated for quality inside QAs work to make sure goods and services are designed, developed, and made to meet or exceed customers’ expectations and requirements.

Clarissa Rodrigues is graduated by University of Vale dos Sinos (UNISINOS), specialist in Software Engineering by Federal University of Rio Grande do Sul (UFRGS) and master student in Applied Computing by UNISINOS. With more than 10 years of IT exper... Show more

Paul Chin Jr is a Hampton Roads native and a curious human. He is passionate about exploring technology, art, and business. He advocates for making technology accessible and growing communities to help one another. He has created new markets, guided start-up validations, and architected enterprise platforms. The future is amazing, and he can't wait to help you build it.

Paul Chin Jr is a Hampton Roads native and a curious human. He is passionate about exploring technology, art, and business. He advocates for making technology accessible and growing communities to help one another. He has created new markets, guided ... Show more

Aakash is a seasoned Engineering Leader with experience in leading complex transformations in disruptive markets. Aakash is able to broker trusted relationships quickly, coupled with a strong executive presence to influence across organizations on how to build world-class product experiences. Having the opportunity to work across many industries like Retail, Healthcare and Financial Services, Aakash has led the innovation and experimentation of many new and modern practices. Aakash is always focused on taking a data-driven approach, learning from what has worked and what has failed before. Aakash solemnly believes that everyone in an organization is capable of delivering great outcomes and focuses on enabling high-performing nimble teams.

Aakash is a seasoned Engineering Leader with experience in leading complex transformations in disruptive markets. Aakash is able to broker trusted relationships quickly, coupled with a strong executive presence to influence across organizations on ho... Show more

Dr. Maryleen Amaizu is a seasoned machine learning engineer and AI specialist with extensive experience developing privacy-aware AI and data solutions across diverse domains including healthcare, finance, public sector, and beyond. She holds a PhD in Computer Science from the University of Leicester, where she focused on privacy-preserving machine learning systems.

At Redgate Software, Maryleen builds privacy-aware AI-integrated software to ensure compliance and safe test data sharing. She has worked on synthetic data generation, text anonymisation, LLM-based masking dataset generation, intelligent PII classification, and privacy evaluation framework.

Her expertise and impact have been recognized with several accolades, including the AI Champion of the Year award by Bupa Everywoman in Technology in 2025 and the Excellence Award in Data Protection and Information Privacy from the Young CISO Network in 2022.

Dr. Maryleen Amaizu is a seasoned machine learning engineer and AI specialist with extensive experience developing privacy-aware AI and data solutions across diverse domains including healthcare, finance, public sector, and beyond. She holds a PhD in... Show more

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

Stefan is a Principal Cloud Solution Architect (CSA) at Xebia Germany and a Microsoft MVP for Azure Infrastructure as Code and Azure Networking. He supports enterprise organizations in designing scalable, secure, and automated Azure platforms. His expertise includes cloud architecture, migrations & modernizations, Infrastructure as Code (IaC), and automation using Terraform and Ansible, enabling teams to accelerate cloud transformation through practical, engineering-driven solutions.

Stefan is a Principal Cloud Solution Architect (CSA) at Xebia Germany and a Microsoft MVP for Azure Infrastructure as Code and Azure Networking. He supports enterprise organizations in designing scalable, secure, and automated Azure platforms. His ex... Show more

An engineer and ex-intrapreneur with over 15 years' experience in Product, Hugues is an expert in Product Strategy for AI Products and software platforms.

He passes on his know-how to the teams and customers of Theodo, a 700-strong Tech & AI consulting & delivery agency.

Last year, Hugues spoke at the UXDX conference in Dublin, the Product Management Festival in Zurich and Agile conferences in Lyon, Nantes and Lausanne.

An engineer and ex-intrapreneur with over 15 years' experience in Product, Hugues is an expert in Product Strategy for AI Products and software platforms. He passes on his know-how to the teams and customers of Theodo, a 700-strong Tech & AI consu... Show more

Everyone has their niche in the world where they find the most joy and fulfillment. For me that has become Accessibility. Some of my experience comes from my personal ordeals I have gone through as I have steadily learned more about what makes my brain tick and what makes my joints throw a temper tantrum. My professional experience has helped me along the way because it is where I learned just how diverse the options were for accommodations, treatment, and more.

I was initially thrown into the deep end during my amazing journey with the American Printing House for the Blind's Internal IT department. I gained insight to some of the struggles caused when environments, processes, technology, and attitudes are not accessible. However, I also experienced great joy every time I managed to help make someone's day easier by helping them be more independent and confident in themselves. Since then, I have held many other Accessibility related roles and made it my mission to spread Accessibility awareness. I've done so through by improving Code Louisville's Accessibility policies and coursework as a mentor, speaking at domestic & international events, providing support online, and so much more. I plan to continue to do what I can for as long as I am able.

Everyone has their niche in the world where they find the most joy and fulfillment. For me that has become Accessibility. Some of my experience comes from my personal ordeals I have gone through as I have steadily learned more about what makes my bra... Show more

Leon Adato is a Developer Relations Advocate and has held multiple industry certifications over his 36 years in IT including Cisco, Microsoft, A+, and more. His experience spans financial, healthcare, food and beverage, and other industries.

Leon has been speaking, blogging, and creating content in the monitoring and observability space for almost a decade. His expertise in IT began in 1989 and has led him through roles in classroom training, desktop support, server support, network engineering and systems automation before landing in monitoring and observability over 27 years ago.

Leon Adato is a Developer Relations Advocate and has held multiple industry certifications over his 36 years in IT including Cisco, Microsoft, A+, and more. His experience spans financial, healthcare, food and beverage, and other industries. Leon ... Show more

IT Pro | #GenAI aficionado #Automation expert | #community public speaker | CPL(H) Helicopter Pilot & Theory Instructor | VR simmer | #biker | dog hotel owner

IT Pro | #GenAI aficionado #Automation expert | #community public speaker | CPL(H) Helicopter Pilot & Theory Instructor | VR simmer | #biker | dog hotel owner Show more

Sabrina Engling leads the AI Solutions Team at Trusted Shops and drives AI adoption and innovation across the entire company. Her focus is on scalable AI solutions, AI operations, and agentic commerce. She combines technical expertise with strategic business acumen, bringing together both perspectives - from the architecture of scalable AI systems to business value.

Beyond her corporate role, Sabrina is a dedicated advocate for tech education and serves as Chairwoman of the NGO TechLabs, helping thousands of people build digital skills. As an AWS Commmunity Builder for AI Engineering, alumna of the AWS She Builds mentoring program, a certified AI Manager, and a recent AI hackathon winner, she is committed to empowering more women to take the leap into AI and cloud technologies.

Sabrina Engling leads the AI Solutions Team at Trusted Shops and drives AI adoption and innovation across the entire company. Her focus is on scalable AI solutions, AI operations, and agentic commerce. She combines technical expertise with strategic ... Show more

Johnny Xmas is the Global Head of Offensive Security for a Fortune 200 manufacturing and agriculture corporation, where he leads a formal offensive security program spanning penetration testing, red teaming, adversarial simulation, and exposure assessment. With 16+ years in Information Security and 26+ years in IT operations, he has spent his career finding the gap between what security claims to do and what it actually detects.

A recognized figure in the Chicago information security community since 2002, Johnny is a board member of BurbSec and co-organizer of BSides312. His past roles include Director of Cyber Training at GRIMM (security research), infrastructure defense at Kasada, Lead Researcher on Uptake's Industrial Cybersecurity Platform, and years as a penetration tester and security engineer for Fortune 500 organizations. He's also earned recognition for exposing critical vulnerabilities in mainstream consumer infrastructure—most notably the TSA Master Key leaks and Venmo stalking vectors.

Today, he applies that same skepticism to enterprise security programs, asking the questions most organizations desperately avoid.

Johnny Xmas is the Global Head of Offensive Security for a Fortune 200 manufacturing and agriculture corporation, where he leads a formal offensive security program spanning penetration testing, red teaming, adversarial simulation, and exposure asses... Show more

Jonas Mayer is a Principal Consultant at TNG Technology Consulting. He leads TNG's Innovation Hacking team that develops experiences and prototypes that showcase cutting-edge technologies in soft- and hardware. Since 2018 he's been working on countless projects in computer vision, GenAI, LLMs and robotics - from market-leading Realtime Deepfakes, an LLM Shitposting AI, all the way to dancing humanoid robots. As a conference speaker, he has presented the Innovation Hacking projects at over a hundred conferences all across IT and tech. Prior to joining TNG, Jonas studied Informatics: Games Engineering at TU Munich.

Jonas Mayer is a Principal Consultant at TNG Technology Consulting. He leads TNG's Innovation Hacking team that develops experiences and prototypes that showcase cutting-edge technologies in soft- and hardware. Since 2018 he's been working on countle... Show more

I am Nilanjan Chatterjee , a seasoned Data Engineering leader and architect at AMD, with extensive experience in rolling out 0-1 turn-key products and features across Fintech, Semiconductor and Telecom domains. With over 12 years of experience across Data Engineering , Data Science and Gen AI pipeline and MLOps, I assist business operationalise their data and ML strategy and find data driven solutions to problems.

I am Nilanjan Chatterjee , a seasoned Data Engineering leader and architect at AMD, with extensive experience in rolling out 0-1 turn-key products and features across Fintech, Semiconductor and Telecom domains. With over 12 years of experience across... Show more

Ayoade Adegbite is a Senior Analytics Engineer, open-source builder, and technical speaker focused on the intersection of data, AI, and software engineering.

He builds practical tools that solve problems he encounters in real data teams—from data quality and governance to AI usage and developer experience. His open-source work includes AgentAbacus, a tool for interpreting and tracking AI agent usage and costs, and Governance Atlas, a practical guide to data protection and privacy for data professionals. He has also built developer tooling and extensions around technologies including dbt, Spark, and VS Code.

His work sits at an interesting intersection: understanding the business problem, translating it into a technical solution, and then building something people can actually use.

As a speaker, Ayoade focuses on practical, experience-driven talks that make complex topics understandable without stripping away the technical depth. His sessions explore data engineering, analytics engineering, AI, data governance, developer tooling, and the lessons that emerge when technology meets real-world constraints.

Ayoade Adegbite is a Senior Analytics Engineer, open-source builder, and technical speaker focused on the intersection of data, AI, and software engineering. He builds practical tools that solve problems he encounters in real data teams—from data ... Show more

RAPHAEL KÖLLNER
Compliance Manager

Raphael Koellner combining the law and the information technology in particular the cloud computing. He worked for universities, Microsoft Germany (DX) and Microsoft Partner as consultant.

As CEO for KöllnService GmbH he works for huge international companies to migrate and implementate cloud solutions on a technical and a contract/law way.

Since 2019 Raphael Köllner is Microsoft Regional Director. He is the community guy, MVP for Office Server & Services, Windows 10 Insider MVP, MCT, Microsoft Student Partner Evangelist and become an attorney in Europe. He is the lead of the Office 365 Usergroup Germany, the Office 365 DACH, Leader of the Office 365 conference Germany, the SharePoint Saturday Cologne and one of 30 Windows 10 Top Insiders. Moreover he is member of the TEAMS Elite Team and the organizer of the TeamsCommunityDay. In this connection he leads the biggest Windows 10 Insider Community in Germany.

MVP: https://mvp.microsoft.com/en-us/mvp/Raphael%20%20Koellner-5000185

Microsoft Regional Director: https://rd.microsoft.com/en-us/raphael-koellner

RAPHAEL KÖLLNER Compliance Manager Raphael Koellner combining the law and the information technology in particular the cloud computing. He worked for universities, Microsoft Germany (DX) and Microsoft Partner as consultant. As CEO for KöllnSe... Show more

Isadora Martin-Dye is the founder of Bloom, a venue intelligence platform for the wedding industry, and the owner-operator of Rixey Manor, a Knot Hall of Fame wedding venue in Rixeyville, Virginia. She runs both - a working venue and a software company - from the same desk.
A non-engineer by training, she ships production AI through 2,700+ lines of living architecture doctrine, versioned prompts with dual-provider fallback, and a cross-tier audit framework she designed to stress-test her own work. British-born and Virginia-based, she builds for industries where the transaction is irreplaceable, the customer is emotional, and "the model hallucinated" isn't an acceptable answer.

Isadora Martin-Dye is the founder of Bloom, a venue intelligence platform for the wedding industry, and the owner-operator of Rixey Manor, a Knot Hall of Fame wedding venue in Rixeyville, Virginia. She runs both - a working venue and a software compa... Show more

Juho is the Head of Enterprise AI Services at Sofigate - the leading Nordic business technology company. With 15 years of experience in management consulting and digital development, Juho helps clients create continuous value and competitive advantage of technology and agentic AI by working as an advisor and strategist.

Juho shares lessons learned from his experience in management consulting for digital management across industries and across the Northern Europe. He uses customer references, case examples and technical demos to bring concrete stories around for the audience.

Juho is the Head of Enterprise AI Services at Sofigate - the leading Nordic business technology company. With 15 years of experience in management consulting and digital development, Juho helps clients create continuous value and competitive advantag... Show more

- Over 300+ NAV/BC Implementations in Manufacturers, Supply Chain (WMS), Food and Beverage, Retail, Service, Oil and Gas, Chemical, Industrial Equip., Rental/Service, and Home Goods
- Over 16 years as an Accountant in a variety of positions (VP of Finance, Director of Finance, Audit Manager, Controller, and Director Operations)
- Extensive knowledge and implementation over 30 NAV/BC ISV APPs
Awards
- 3-Time Microsoft Most Valuable Professional (MVP)
- NAVUG/BC All-Star
- 4-time NAVUG/BC Granite Award recipient
- DUG Guardian Award recipient
Professional
- IMA/CMA – Member 1988
- AICPA – Member 1985
- APICS – Member 2004
- DCI Summit – Programming Committee (2012 – Present, Chair (2016-2018), Board of Advisor (2013-2015 and 2021-Present)
- Dynamics User Group (DUG) – NAV/BC Forum Moderator, Dynamics Con Content Committee
- Directions NA – Content Committee (2018-Present)
Certifications
- MCP – MB-800
- Dynamics Credentialed Professional
- Microsoft Certified Professional

- Over 300+ NAV/BC Implementations in Manufacturers, Supply Chain (WMS), Food and Beverage, Retail, Service, Oil and Gas, Chemical, Industrial Equip., Rental/Service, and Home Goods - Over 16 years as an Accountant in a variety of positions (VP of F... Show more

Leon Gordon, is a leader in data analytics. A current Thought Leader at the Forbes Technical Council, an Executive Contributor to Brainz Magazine, a Thought Leader in Data Science for the Global AI Hub, Microsoft Data Platform MVP based in the UK and founder of Onyx Data.

During the last decade, he has helped organisations improve their business performance, use data more intelligently, and understand the implications of new technologies such as artificial intelligence and big data.

Leon is a chair for the Microsoft Power BI – UK community group and the DataDNA data visualization community as well as an international speaker and advisor.

Leon Gordon, is a leader in data analytics. A current Thought Leader at the Forbes Technical Council, an Executive Contributor to Brainz Magazine, a Thought Leader in Data Science for the Global AI Hub, Microsoft Data Platform MVP based in the UK and... Show more

Kishore Bitra is an enterprise IT, AI, and cybersecurity leader with over 18 years of experience delivering secure, scalable technology solutions across government and enterprise environments. For more than eight years, he has served with the Baltimore City Office of Information & Technology (BCIT), where he leads initiatives that modernize digital services, strengthen cybersecurity, and improve the Microsoft 365 collaboration platform supporting thousands of city employees and the delivery of public services.

He specializes in Microsoft 365, Microsoft Copilot, Azure/Entra identity, enterprise AI, cybersecurity, and cloud governance, with a focus on helping organizations adopt emerging technologies securely, responsibly, and at scale.

Throughout his career, Kishore has led major technology transformations, including enterprise cloud migrations, ransomware recovery efforts, Microsoft 365 modernization, AI adoption initiatives, and complex systems integration projects. His work combines deep technical expertise with governance, risk management, and operational excellence to help organizations build resilient, secure, and future-ready digital environments.

His expertise includes evaluating enterprise architectures, AI-enabled business solutions, identity security, access control, and cloud collaboration platforms supporting mission-critical government operations. He regularly reviews technical designs, implementation strategies, and security architectures to ensure alignment with Zero Trust principles, responsible AI practices, regulatory compliance, and organizational governance.

Beyond his professional role, Kishore is an active contributor to the technology community through technical publications, conference presentations, and mentorship. His research explores AI governance, human-AI collaboration, data products, and the responsible adoption of generative AI in government and enterprise environments. Passionate about Baltimore's growing technology ecosystem, he enjoys collaborating with innovators, students, entrepreneurs, and fellow technologists to explore how AI and modern cloud technologies can improve civic services and solve real-world challenges.

Kishore Bitra is an enterprise IT, AI, and cybersecurity leader with over 18 years of experience delivering secure, scalable technology solutions across government and enterprise environments. For more than eight years, he has served with the Baltimo... Show more