Media & Information

Esteemed specialists working in the fields of media education, digital media, multimedia and radio services

Nandan Hegde

Nandan Hegde

I have 7 yrs of experience in IT world and 2 years as a Data Architect in Azure.
I am a MSFT Data MVP and part of MSFT Community champion team in Data sector :
https://learn.microsoft.com/en-us/users/nandanhegde-7720/

And author of the blog: https://datasharkx.wordpress.com/

I have 7 yrs of experience in IT world and 2 years as a Data Architect in Azure. I am a MSFT Data MVP and part of MSFT Community champion team in Data sector : https://learn.microsoft.com/en-us/users/nandanhegde-7720/ And author of the blog: ht... Show more

Martin Mazur

Martin Mazur

Martin is a technical advisor and leadership coach with over 20 years of experience in the field.

Martin's helps organizations bridge the communication gap between tech and business by guiding and inspiring people. Over his long tenure as a consultant, he has worked with organizations of different sizes and industries, taking on many different roles. This has given him a unique perspective on software, people, and organizations that he leverages today to help teams deliver products customers love.

Ultimately, Martin believes technology is a powerful tool and is passionate about wielding it in a way that positively impacts the world.

Martin is a technical advisor and leadership coach with over 20 years of experience in the field. Martin's helps organizations bridge the communication gap between tech and business by guiding and inspiring people. Over his long tenure as a consul... Show more

Steven Chinsky

Steven Chinsky

Past experience
- Over 250+ 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
- 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

Past experience - Over 250+ 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 p... Show more

Niels Nagle

Niels Nagle

Niels Naglé is a Area Lead Data & AI - Architect, Data specialist, Podcast host(AITodayLive), co-host webcast Data Discovery Channel( Data &AI), Trainer and Speaker at Info Support. As a consultant he specializes in data & AI solutions, business intelligence, Artificial Intelligence, data management, data governance, data mesh, Machine Learning and Analytics. Niels has consulted for a wide variety of companies in diverse sectors on enterprise business intelligence, Analytics, self-service BI etc. He is passionate about data and loves to share his experiences and expertise with like-minded individuals and organizations unlocking their data dividend. Currently working as architect, on designing smart data & AI solutions and delivering training and sharing knowledge via podcast, webcast and conferences.

Niels Naglé is a Area Lead Data & AI - Architect, Data specialist, Podcast host(AITodayLive), co-host webcast Data Discovery Channel( Data &AI), Trainer and Speaker at Info Support. As a consultant he specializes in data & AI solutions, business inte... Show more

Udokaku Ugochukwu Technology Adoption Lead

Udokaku Ugochukwu Technology Adoption Lead

Udokaku Ugochukwu pronounced as uh-duo-kah-kuh , is a Technology Adoption and Value Lead spearheading Technology Adoption for M365,SAP,EC and workplace technologies. She is a conscientious lady with a career in Digital transformation and currently venturing into cybersecurity.

A public speaker, child health Advocate, who has served in various leadership roles.

She is a passionate about creating enriching and inclusive experiences that enables the growth and success of individuals and groups.

Udokaku Ugochukwu pronounced as uh-duo-kah-kuh , is a Technology Adoption and Value Lead spearheading Technology Adoption for M365,SAP,EC and workplace technologies. She is a conscientious lady with a career in Digital transformation and currently ve... Show more

Evan Rusackas

Evan Rusackas

Evan is a community lead and software engineer with Preset, Inc. and works closely with the Apache Superset community. Evan's interests lie in UI design, data visualization, and frontend engineering. He spends the bulk of his time growing and engaging with the Superset community, striving to improve the product and its processes. When not working on software, he's a dad, a bassist, a beer judge, and an enthusiast of time well-spent in a garage.

Evan is a community lead and software engineer with Preset, Inc. and works closely with the Apache Superset community. Evan's interests lie in UI design, data visualization, and frontend engineering. He spends the bulk of his time growing and engagin... Show more

Alicia Tapia

Alicia Tapia

I am a Cloud Lead/Architect with a strong track record of successfully driven implementations. My experience spans multiple industries working with Microsoft Azure, Power Platform, Dynamics 365, and financial services ERPs.

I am a Cloud Lead/Architect with a strong track record of successfully driven implementations. My experience spans multiple industries working with Microsoft Azure, Power Platform, Dynamics 365, and financial services ERPs. Show more

Johnny Xmas

Johnny Xmas

Johnny Xmas, a prominent figure in the Information Security community since 2002, is a board member of both Chicago's famous BurbSec community, as well as its BSides312 conference. He's most notably recognized for his pivotal role in exposing the American TSA Master Key leaks (2014-2018), uncovering Venmo stalking vulnerabilities (2018), and being an overall nuisance.

Past experience includes being: Director of Cyber Training at security research firm GRIMM, defending against the automated abuse of web infrastructure with Kasada, and as the Lead Researcher on Uptake's Industrial Cybersecurity Platform. Before this, he spent many years in the field as a penetration tester, security engineer for a global Fortune 500 retail corporation, and Mainframe auditor and Systems Engineer for several IT asset recovery firms.

Today, Johnny continues to shape and elevate the Information Security landscape with his expertise and contributions as the President of the Burbsec Information Security Network and the Head of Offensive Security for a massive, global manufacturing and agriculture corporation.

Johnny Xmas, a prominent figure in the Information Security community since 2002, is a board member of both Chicago's famous BurbSec community, as well as its BSides312 conference. He's most notably recognized for his pivotal role in exposing the Ame... Show more

Marco González

Marco González

Senior Software Engineer at Red Hat with 13+ years of global experience in 3G, 4G, and 5G network integration. A US patent creator and Telco Automation expert, Marco is an active CNCF Program Committee member and speaker at KubeCon, Kubedays, and CNCF events. He is a contributor to open-source projects including Open5GCore, Kepler, and kube-compare, bridging the gap between Telecommunications and Kubernetes.

Senior Software Engineer at Red Hat with 13+ years of global experience in 3G, 4G, and 5G network integration. A US patent creator and Telco Automation expert, Marco is an active CNCF Program Committee member and speaker at KubeCon, Kubedays, and CNC... Show more

Niall McPhillips

Niall McPhillips

Niall McPhillips is an Oracle ACE Director and a member of Symposium 42. He has presented many times at international conferences on different subjects including the use of Oracle technologies including APEX, ORDS, PL/SQL, REST, JSON, Oracle Text, SODA, Multimedia as well as on his experiences with the implementation of large APEX projects.

He has been using Oracle since 1989, has been using Oracle PL/SQL Web technologies since 1995 and Oracle APEX since 2005.

Niall has developed many large, multilingual applications for multinational companies and organisations all over the world. He is a strong believer in PL/SQL and APEX solutions because of their stability, scalability, and rapid development speed.

Niall McPhillips is an Oracle ACE Director and a member of Symposium 42. He has presented many times at international conferences on different subjects including the use of Oracle technologies including APEX, ORDS, PL/SQL, REST, JSON, Oracle Text, S... Show more

Caroline Benefield

Caroline Benefield

Caroline Benefield Weeks is a wife, stepmom, avid collector of hobbies, and freelance digital marketing consultant living in Atlanta. After a long career in nonprofit and higher education communications, Caroline pivoted to a career as a romance author before opening her boutique marketing agency, Southern Grit Digital. When she's not nerding out over audience segmentation and storytelling, she can be found hiking and trail running across the Southeast, learning ever more fiber arts, and planning her next national park visit.

Caroline Benefield Weeks is a wife, stepmom, avid collector of hobbies, and freelance digital marketing consultant living in Atlanta. After a long career in nonprofit and higher education communications, Caroline pivoted to a career as a romance auth... Show more

Mike Nelson

Mike Nelson

My career in information technology spans over many decades, involving a vast array of technologies and solutions. I am very passionate about cutting edge technology, solutions, and knowledge sharing. I have been awarded prestigious community contribution awards such as a dual category Microsoft MVP for Cloud and Datacenter Management and PowerShell, as well as a VMware vExpert and VMware User Group Leader. I am an international speaker at technical conferences, organizations, and user groups.

My career in information technology spans over many decades, involving a vast array of technologies and solutions. I am very passionate about cutting edge technology, solutions, and knowledge sharing. I have been awarded prestigious community contrib... Show more

Savannah Dill

Savannah Dill

Savannah Dill is an influential Business Intelligence Analyst, deeply passionate about Microsoft's Power Platform. Her mission is to demystify data analytics and empower individuals and organizations to make informed decisions using data insights, blending technical with storytelling.

Outside of her professional life, Savannah dedicates her time to managing "Not a Pickle Blog" and is in the process of launching a podcast named "D20 Dynamics," aiming to broaden her educational outreach and foster deeper community engagement. S

Always warm and human.

Savannah Dill is an influential Business Intelligence Analyst, deeply passionate about Microsoft's Power Platform. Her mission is to demystify data analytics and empower individuals and organizations to make informed decisions using data insights, bl... Show more

Chad Gerber

Chad Gerber

Chad Gerber builds systems that redefine how humans communicate in the real world.

Starting in music with platinum and gold-selling work, he transitioned into advanced technology, where he now develops AI-driven communication and immersive collaboration systems used in everything from creative production to high-stakes operational environments.

His work focuses on a core question that affects every industry: what happens when communication becomes faster, more intelligent, and no longer dependent on traditional infrastructure?

Gerber has spoken on artificial intelligence and emerging technologies in Washington, D.C. and internationally, with appearances including the BBC.

Chad Gerber builds systems that redefine how humans communicate in the real world. Starting in music with platinum and gold-selling work, he transitioned into advanced technology, where he now develops AI-driven communication and immersive collabo... Show more

Nico Krijnen

Nico Krijnen

An explorer at heart, Nico loves to navigate the ever changing technology landscape and find practical solutions to complex problems. For a big chunk of his career, he disrupted the DAM space by building an innovative file management solution called Elvis, which is being used by media organizations all over the world. Besides leading and supporting teams and giving direction, he likes to roll up his sleeves and experience first-hand how (and whether) the latest technologies work in the real world. He is never shy of making unconventional choices to achieve radical results.

Meetup host for DDD NL: http://meetup.com/domain-driven-design-nederland/
Host for Luminis Podcast: https://app.springcast.fm/podcast/luminis-tech-talks
Recordings: https://youtube.com/playlist?list=PLpsPwCgJlHhyONy7_4fb-AfYcmAS0oD7P
Slides: https://speakerdeck.com/nicokrijnen

Experienced speaker and workshop facilitator. Gave conference talks at:
2025: KotlinDevDay, Apeldoorn IT Congres, AWS Community Day NL, Appdevcon;
2024: Global Domain‑Driven Day, AxonIQ Con, DDD Europe, Future Tech, World Information Architecture Day;
2023: Kubernetes Community Day Utrecht, Blipz on the Radar, Devoxx Belgium, AWS Community Day NL, DDD Europe, AWS Summit Amsterdam;
2022: Blipz on the Radar, Devoxx Belgium, ContainerDays Hamburg, FortX, DDD Europe, Kotlin Dev Day Amsterdam, TEQnation;
2021: Kotlin Dev Day.

Regular speaker at meetups: DDD NL, ArnhemJUG, ApeldoornJUG, AWS Meetup, Kotlin.amsterdam, NLKUG Kotlin Meetup.

An explorer at heart, Nico loves to navigate the ever changing technology landscape and find practical solutions to complex problems. For a big chunk of his career, he disrupted the DAM space by building an innovative file management solution called ... Show more

Marie Wiese

Marie Wiese

Marie Wiese is the CEO Marketing Copilot®, an AI-enabled sales and marketing firm. She is a best-selling author and host of the podcasts, Women Talk Tech and The Hot Seat for Microsoft Partners. Marie has worked in the technology sector for 30+ years and focuses on marketing automation/CRM and the digital transformation of the sales and marketing function. Marie helps Microsoft Partners, software developers and end customers build demand generation programs for their organizations with the right strategy and technology.

Marie Wiese is the CEO Marketing Copilot®, an AI-enabled sales and marketing firm. She is a best-selling author and host of the podcasts, Women Talk Tech and The Hot Seat for Microsoft Partners. Marie has worked in the technology sector for 30+ years... Show more

Valentin R

Valentin R

I believe great software should give people time back — not take it away. My work is about building products that actually serve people's lives: helping them move more, connect more, and spend less time staring at screens. At Urban Sports Club, I lead membership engineering in service of that mission — making active, healthy living more accessible across Europe.

I believe great software should give people time back — not take it away. My work is about building products that actually serve people's lives: helping them move more, connect more, and spend less time staring at screens. At Urban Sports Club, I lea... Show more

Michael Richardson

Michael Richardson

Michael Richardson is Chief Technology Officer at Dynamic Consultants Group, where he architects enterprise Microsoft cloud solutions focused on Modern Work transformation, AI governance, and Azure infrastructure.
Michael built DCG's Modern Cloud practice delivering M365 and Azure solutions for organizations in complex, regulated environments. His work spans AI governance frameworks, Azure infrastructure optimization, zero-trust security, and helping enterprises extract real value from their Microsoft investments.
He holds Azure Solutions Architect Expert, Azure Security Engineer, and Azure Network Engineer certifications with deep expertise in Azure IaaS/PaaS, Azure Virtual Desktop, Microsoft 365, and Infrastructure as Code.
Michael speaks on AI integration strategies for enterprises, Modern Work architecture patterns, Azure optimization, and where IT leaders are missing opportunities in the Microsoft ecosystem.

Michael Richardson is Chief Technology Officer at Dynamic Consultants Group, where he architects enterprise Microsoft cloud solutions focused on Modern Work transformation, AI governance, and Azure infrastructure. Michael built DCG's Modern Cloud pr... Show more

Rory McCune

Rory McCune

Rory is a senior advocate for Datadog who has extensive experience with Cyber security and Cloud native computing. In addition to his work as a security reviewer and architect on containerization technologies like Kubernetes and Docker he has presented at Kubecon EU and NA, as well as a number of other cloud native and security conferences. He is one of the main authors of the CIS benchmarks for Docker and Kubernetes, a published author on the topic of Cloud Native Security and member of Kubernetes SIG-Security. When he's not working, Rory can generally be found out walking and enjoying the scenery of the Scottish highlands.

Rory is a senior advocate for Datadog who has extensive experience with Cyber security and Cloud native computing. In addition to his work as a security reviewer and architect on containerization technologies like Kubernetes and Docker he has present... Show more

Dorota Kozlowska

Dorota Kozlowska

So called Woman in Red, Offensive security specialist, Keynote speaker, Podcaster.

Certified in Covert Access, Physical Auditing, and Elicitation, with proven expertise in physical penetration testing and security audits. I enjoy blending my technical penetration testing skills, hands-on physical security experience, and evolving Red Teaming capabilities.

Beyond my technical expertise, a host a Twitch podcast "Ethical Hacking, Guests, and Wholesomeness" and an international keynote speaker on Offensive Security related topics. My articles were published in HVCK and Top Cyber News Magazine (TCNM).
I am a contributor to upcoming cybersecurity books:

- Preface contributor: Introduction to Red Operations 2.0 – A Basic Guide for Your Red Team Operations by Joas A. Santos.
- Technical reviewer: Hacking Mainframes: Dispelling the Myth of the Impenetrable Fortress by Kevin Milne.

My contributions to cybersecurity have been recognized with the Cyber Woman Hope Award by CEFCYS and featured on the "40 Under 40 in Cybersecurity 2023" list by TCNM.

I have been selected to present at events such as:

- WWHF @ Mile High 2025
- Disobey 2025
- FIC EUROPE 2023 & 2024
- WGU 2024
- BSIDES Kraków 2024
- DEFCON Warsaw Meetup (dc4822) 2024

Excited for upcoming talks at:

- Red Team Summit 2025
- NorthSec 2025.

I’m an avid cyclist, archer, and guitarist outside of cybersecurity.

So called Woman in Red, Offensive security specialist, Keynote speaker, Podcaster. Certified in Covert Access, Physical Auditing, and Elicitation, with proven expertise in physical penetration testing and security audits. I enjoy blending my techn... Show more

Alexander Günsche

Alexander Günsche

Alex is a Senior Solutions Architect at AWS with 20 years of IT experience in expert and leadership roles. He is a strong advocate of agile and DevOps practices, and he enjoys seeing serverless, cloud-native and event-driven architectures deployed at scale. He has delivered large transformation projects and successfully developed own and customers’ businesses. As an international speaker, he has held advanced technology sessions at a wide range of events.

Alex is a Senior Solutions Architect at AWS with 20 years of IT experience in expert and leadership roles. He is a strong advocate of agile and DevOps practices, and he enjoys seeing serverless, cloud-native and event-driven architectures deployed at... Show more

Kevin Cueva

Kevin Cueva

Soy Kevin Cueva, Ingeniero en tecnologías de la información, maestrante en Big Data y Data Science, mi experiencia se centra en el desarrollo de soluciones tecnológicas estratégicas, con un enfoque especializado en Inteligencia Artificial, Ciencia de Datos, MultiCloud, Cybersecurity y automatización de procesos. A lo largo de mi trayectoria, he tenido la oportunidad de desempeñarme como Software Development Consultant en Business IT, donde diseño e implemento soluciones personalizadas para optimizar operaciones y aumentar la productividad de los clientes.

Además de mi perfil técnico, he demostrado un fuerte liderazgo y un compromiso activo con el desarrollo social y comunitario. He co-fundado y liderado iniciativas de investigación y desarrollo como el Semillero Nexus Community y la Red de Investigación en Ingeniería e Informática (RI3), cuyo propósito es promover la innovación en la tecnología a nivel internacional. Mi experiencia se extiende a roles de gestión y liderazgo en organizaciones de impacto como la Fundación SUMAE y la Red Juvenil de Liderazgo Ecuador (RJLE), LIDERA Ecuador, AIESEC Ecuador, entre otras. He participado en proyectos de alto impacto, como el desarrollo del primer metaverso del Ecuador para la ciudad de Riobamba , y como capacitador voluntario para la ONU en el manejo de software y digitalización de documentos, también como parte de organización de campamento Electoral y eventos de alto prestigio nacional.

Mis habilidades técnicas abarcan un amplio espectro, incluyendo el desarrollo Full-Stack (Python, Java, JavaScript, .Net) y el manejo de herramientas de Visualización de Datos y Business Intelligence como Power BI y RStudio. Poseo conocimientos en DevOps, Cloud Computing (Azure, AWS), redes y ciberseguridad, lo que me permite abordar proyectos desde una perspectiva integral. Soy una persona autodidacta y proactiva, orientada a la resolución de problemas y al aprendizaje continuo, lo que me impulsa a generar un impacto positivo a través de la tecnología y el trabajo colaborativo. Me encanta viajar, explorar la fotografía y aprender continuamente, estar en muchas cosas siendo responsable.

Soy Kevin Cueva, Ingeniero en tecnologías de la información, maestrante en Big Data y Data Science, mi experiencia se centra en el desarrollo de soluciones tecnológicas estratégicas, con un enfoque especializado en Inteligencia Artificial, Ciencia de... Show more

Krzysztof Cieślak

Krzysztof Cieślak

Krzysztof is a photographer, globetrotter, and public speaker. He works as a Staff Research Engineer at [GitHub Next](https://next.github.com/), where he designs and builds the next generation of developer tools such as GitHub Copilot, NES, Agentic Workflows or [REDACTED]

After the work, Krzysztof is an open-source software maintainer passionate about functional programming (especially F#), editor tooling and developer experience - he has created and maintained several OSS projects varying from [language servers](https://github.com/fsharp/FsAutoComplete) to [web frameworks](https://github.com/SaturnFramework/Saturn) to [VSCode plugins](https://github.com/ionide/ionide-vscode-fsharp).

Additionally, he is a passionate public speaker. You can meet him at many conferences around the world, where he is always trying to meet new people and learn how to improve software developers' lives.

Krzysztof is a photographer, globetrotter, and public speaker. He works as a Staff Research Engineer at [GitHub Next](https://next.github.com/), where he designs and builds the next generation of developer tools such as GitHub Copilot, NES, Agentic W... Show more

Alex Radu

Alex Radu

Alex is a VP Education and Community Manager for Engineering Practices, at JPMorganChase in Glasgow 🏴󠁧󠁢󠁳󠁣󠁴󠁿 the land of the unicorns 🦄. She is an international speaker, product community manager, former product and marketing manager for public cloud, software engineer and conversational developer, among other roles.

In her work as a creative technologist, she combines content, community and engineering, to help people and products grow. Her role acts as a navigator between product, design, engineering and customers, underpinned by data and feedback.

In her personal life, she loves languages, speaking 4, whilst learning her 5th, Korean, with a 1800+ day streak on Duolingo. Alex adores living in Scotland with her family, 6-year old husky, Kai, and 2-year old Maine Coon kitten, Marvin!

As a fervent advocate of diversity in tech, Alex supports various communities, such as codebar, AWS Community Builders, Aspiring Women Speakers, #IamRemarkable, GitHub Campus Experts, Women Techmakers and more!

Alex is a VP Education and Community Manager for Engineering Practices, at JPMorganChase in Glasgow 🏴󠁧󠁢󠁳󠁣󠁴󠁿 the land of the unicorns 🦄. She is an international speaker, product community manager, former product and marketing manager for publi... Show more

Adhithi Ravichandran

Adhithi Ravichandran

Adhithi Ravichandran is a Software Consultant, Author, and Speaker based in Kansas City, and the founder of Surya Consulting, Inc. Through her consulting practice, she partners with organizations to build modern, scalable software systems while helping teams evolve their engineering practices in an AI-driven world.

With a passion for both technology and education, Adhithi has authored several highly rated Pluralsight courses, reaching over 140,000 students worldwide. Her teaching spans modern web development, including React, React Native, Next.js, GraphQL, and Cypress, as well as AI-focused topics such as Applied AI-Assisted Coding, with a strong emphasis on practical, real-world application.

Through Surya Consulting, Inc., Adhithi combines her deep expertise in modern frontend technologies with a strong focus on helping teams effectively adopt AI in the software development lifecycle. Her consulting work spans designing scalable architectures, guiding teams as they integrate AI into their workflows, and evolving engineering practices to support faster, higher-quality delivery. She works closely with developers to ensure AI is used thoughtfully enhancing productivity while maintaining high standards for code quality, security, and long-term system reliability.

Adhithi is also an active voice in the tech community, writing on Medium for an audience of over 20,000 monthly readers and speaking at conferences across the country. Her work is driven by a commitment to helping teams think more effectively, collaborate better, and build high-quality software in the age of AI.

Adhithi Ravichandran is a Software Consultant, Author, and Speaker based in Kansas City, and the founder of Surya Consulting, Inc. Through her consulting practice, she partners with organizations to build modern, scalable software systems while helpi... Show more

Tim Cadenbach

Tim Cadenbach

Working with Microsoft technologies since VB6 I've been there, and done that. These days I'm spreading the word for DeepL, working with third parties and customers using our API Product but also various community activities such as the WeAreDotnet portal and other things. Another thing I really enjoy doing is helping fellow developers in whatever way is good, mentoring or coaching, writing blog posts, building SDKs, and anything that helps make someone's work day a bit more enjoyable.

Working with Microsoft technologies since VB6 I've been there, and done that. These days I'm spreading the word for DeepL, working with third parties and customers using our API Product but also various community activities such as the WeAreDotnet po... Show more

Madona Wambua

Madona Wambua

Madona S. Wambua is a Google Developer Expert for Android, an Author, and a Keynote Speaker with over a decade of experience in software engineering. She also serves as a Women Techmakers Ambassador and AnitaB.org Co-Chair, where she advocates for diversity and inclusion in technology. Madona hosts the podcast Tech Talks with Madona and is passionate about sharing her Android expertise, teaching others how to build impactful mobile applications, and inspiring the next generation of developers.

Madona S. Wambua is a Google Developer Expert for Android, an Author, and a Keynote Speaker with over a decade of experience in software engineering. She also serves as a Women Techmakers Ambassador and AnitaB.org Co-Chair, where she advocates for di... Show more

Hendrika Willemse-Vreugdenhil

Hendrika Willemse-Vreugdenhil

From World Champion Karate to Sales Powerhouse: Now the go-to performance strategist for ambitious IT/Tech companies who want to be extraordinary!

Here’s the journey so far:

I started on the tatami, not in a business school.

As a 3x World Champion and 2x European Champion in karate, I trained to perform under pressure.
Where precision, discipline, and resilience weren’t optional. They were survival.
That mindset didn’t stay in sport. It became my edge in business.

I brought that exact mindset into Tech.

Over the past 23 years, I’ve sold over €150M in revenue, built and sold companies, and led high-performing teams.
By 27, I achieved financial freedom. At 35, I smashed quota during maternity leave.

Not because I did more… But because I did what mattered, with brutal clarity.

That’s what separates ordinary performance from extraordinary outcomes.

Today, I’m a keynote speaker and performance strategist for ambitious Tech companies.
I speak at global sales kickoffs, customer events, leadership summits, offsites, and high-growth team events.
Delivering bold, empowering, no-fluff talks that shift mindset and spark real action.
No sugarcoating. Just power, clarity, and practical frameworks that stick.

My approach blends performance psychology, sales strategy, storytelling that sells, and systems that scale. So teams don’t just get inspired, they get transformed.

I’m the author of High Performance Lifestyle, High Performance Sales, Kick-Ass, and I created The Kata Playbook: a high-performance operating model that helps teams think, train, and perform like elite athletes.


Because extraordinary isn’t an accident, it’s trained and build!

I work with founders who are scaling fast and hungry for clarity, CROs who want execution over excuses, sales leaders ready to build extraordinary teams, corporate teams stuck in the hustle cycle, and companies ready to ditch mediocrity and build legendary performance cultures.

You can work with me through speaking, accelerators, crafting extraordinary content, or by grabbing one of my books.


At Playbook.fm, my partner in crime and I dive deep with IT leaders and experts to uncover what it really takes to build next-level MSPs and IT service providers. Together, we’re shaping the ultimate performance playbook.

If you’re done with “good enough” and ready to train, think, and lead like an elite, let’s talk!

Because ordinary is forgettable.

And you weren’t built for that.

You were built for more. For impact. For extraordinary!

H ✌🏻

From World Champion Karate to Sales Powerhouse: Now the go-to performance strategist for ambitious IT/Tech companies who want to be extraordinary! Here’s the journey so far: I started on the tatami, not in a business school.
 As a 3x World Ch... Show more

Brooke Avery

Brooke Avery

Brooke is an Angular GDE, software engineer, Technical Program Manager, & community builder. She is the Director of the Angular Community Meetup & a co-producer/host of the Dev Life Podcast. Brooke has a strong passion for education & helping others find success in their developer journeys. Outside of programming, Brooke can be found following the sun and geeking out on Star Wars.

Brooke is an Angular GDE, software engineer, Technical Program Manager, & community builder. She is the Director of the Angular Community Meetup & a co-producer/host of the Dev Life Podcast. Brooke has a strong passion for education & helping others ... Show more

Jo Franchetti

Jo Franchetti

Jo is a DevRel Engineer at Deno. She is passionate about improving developer experience, teaching good use of JS and TS and building sparkly, wearable, internet connected tech. She mentors junior developers, advocates for mental health awareness and is devoted to improving the diversity and inclusivity of the tech industry.

Jo is a DevRel Engineer at Deno. She is passionate about improving developer experience, teaching good use of JS and TS and building sparkly, wearable, internet connected tech. She mentors junior developers, advocates for mental health awareness and ... Show more

Please note that Sessionize is not responsible for the accuracy or validity of the data provided by speakers.

Join Speakers Directory

Join our Speakers Directory today and amplify your reach! Showcase your expertise to a global audience hungry for your insights. Let your voice be heard!

Create Profile