Hi 👋 Folks!
I’m Emiliano Pisu, your friendly neighborhood Design Engineer.

Throughout my career, driven by my coding addiction, I’ve always stayed up to date with software development and related trends, focusing on UI, UX, Accessibility, Responsiveness, Compatibility, Scalability, and Maintainability.

My main goal is to build accessible and pixel-perfect user interfaces that enhance the user experience.

My core approach is to develop with zero dependencies, fostering creativity, learning, experimentation, and deep knowledge. This leads to solutions that not only follow trends but are also carefully tailored to the needs of clients and stakeholders.

I am deeply committed to knowledge sharing and mentorship: through my experience as Sensei @ Dev Dojo IT, I actively support those who want to grow in the frontend world and in designing accessible and scalable interfaces.

In conclusion, I’m the right person if you need a bridge between Design and Development. I live to simplify my colleagues' DevX, which is why I focus on advocating for the core technologies of the web, strictly vanilla.

Hi 👋 Folks! I’m Emiliano Pisu, your friendly neighborhood Design Engineer. Throughout my career, driven by my coding addiction, I’ve always stayed up to date with software development and related trends, focusing on UI, UX, Accessibility, Respon... Show more

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

Ran Isenberg is an AWS Serverless Hero, a Senior Principal Architect at Palo Alto Networks, and a consultant specializing in AI adoption, Platform Engineering and Serverless.
With 15+ years of experience in software development and security, Ran has spent the last 6+ years designing and building customer-facing SaaS Serverless services, ensuring the highest production readiness and security standards.
Ran maintains a website - RanTheBuilder.cloud where he shares his knowledge and speaking sessions.
On a personal note, Ran is a proud father of two boys, an amateur barista, and plays the electric guitar.

Ran Isenberg is an AWS Serverless Hero, a Senior Principal Architect at Palo Alto Networks, and a consultant specializing in AI adoption, Platform Engineering and Serverless. With 15+ years of experience in software development and security, Ran ha... Show more

I began my programming journey at the tender age of 12, diving headfirst into Basic and Assembler for Sinclair and Commodore machines back in the distant 1980s, cementing my foundation. Since then, I've dived headfirst into the world of information technology, enjoying the constant evolution of systems and technologies, programming languages, being an insatiable learner and a high-level engineer. Scalability and flexibility are my passions. My job is my favorite game (and there's no such thing as a break!).

I began my programming journey at the tender age of 12, diving headfirst into Basic and Assembler for Sinclair and Commodore machines back in the distant 1980s, cementing my foundation. Since then, I've dived headfirst into the world of information t... Show more

Aicha Laafia, a Java software engineer at SQLI with a love for coding, an interest in sustainability, and a commitment to empowering women in tech.

I am a Women Techmakers and Girls Code ambassador, an Oracle ACE Associate, a member of the Moroccan Association of Computing Science, and part of the JetBrains Community Contributor program.

I focus on creating software with minimal environmental impact while mentoring and supporting women in technology.

When I’m not coding, I enjoy exploring delicious food, phone photography, and watching Formula 1.

Aicha Laafia, a Java software engineer at SQLI with a love for coding, an interest in sustainability, and a commitment to empowering women in tech. I am a Women Techmakers and Girls Code ambassador, an Oracle ACE Associate, a member of the Morocca... Show more

Doing AI stuff since before it was cool!
• Developer / DBA / Microsoft Certified Trainer (MCT) focusing on Microsoft's Data Platform, AI, Azure, IoT and Security.
• Developing information and multimedia systems, DBA, project and IT management, for over 27 years.
• Speaker with over 350+ sessions delivered since 2015 at international conferences and community events (mostly in-person before pandemic times) on multiple technologies, Internet Governance and Human Rights, as well as volunteer and moderator.
• Organiser and founder at technical communities: IT Pro Portugal, PowerShell Portugal, Data Community Portugal, and multiple other online communities such as IPv6 Portugal, DNSSEC Portugal, etc.
• Organiser of technical events: Global AI Bootcamp Lisboa, Global Power Platform Bootcamp Lisboa, Ctrl-Alt-Shell, Ctrl-Alt-Xmas, Global Diversity CFP Day Lisboa, Power BI Roadshow Lisboa, Programar Saturday, Community Evenings, etc.
• Go to https://Andy.PT and you'll know the same as the NSA...

Note: The sessions listed below have been presented in at least one or more events. The list of events below only includes Sessionize-driven events.

Doing AI stuff since before it was cool! • Developer / DBA / Microsoft Certified Trainer (MCT) focusing on Microsoft's Data Platform, AI, Azure, IoT and Security. • Developing information and multimedia systems, DBA, project and IT management, for ... Show more

François Martin is a senior full-stack software engineer at Karakun AG in Switzerland, passionate about building high-quality applications. He co-authored the open-source JavaFX frameworks WorkbenchFX and PreferencesFX, and organizes Basel's Hackergarten to help developers get involved with open-source projects.

François is an Oracle ACE Associate and co-authored the ISTQB Test Analyst v4.0 syllabus. He is also part of the content committees for the BaselOne and DevBcn conferences.

François has given more than 65 talks, workshops, and mentoring sessions across 14 countries. He has spoken at major international conferences such as WeAreDevelopers World Congress, JavaZone, NDC Oslo, Jfokus, KCDC, Devnexus, and Devoxx Greece. He regularly shares practical insights to inspire developers and help teams build better software.

François Martin is a senior full-stack software engineer at Karakun AG in Switzerland, passionate about building high-quality applications. He co-authored the open-source JavaFX frameworks WorkbenchFX and PreferencesFX, and organizes Basel's Hackerga... Show more

Chris is a Microsoft MVP for M365 Copilot and Head of GenAI Adoption Strategy at Huron, where he leads enterprise Copilot adoption for roughly 10,000 employees across roles from interns to executives. His work balances hands-on AI architecture and the people side of AI rollouts: change management, champions networks, role-based enablement, and the systems that turn pilot-stage enthusiasm into sustained use.

He speaks regularly to enterprise audiences across healthcare, higher education, business advisory and more on practical AI literacy, story-led adoption, and building the infrastructure that makes AI tools stick. He writes at landtiser.com.

Off the clock, he's doing his best to keep up with his young boys and pretending he has time to play video games.

Chris is a Microsoft MVP for M365 Copilot and Head of GenAI Adoption Strategy at Huron, where he leads enterprise Copilot adoption for roughly 10,000 employees across roles from interns to executives. His work balances hands-on AI architecture and th... Show more

25 years in tech, marketing and leadership roles. All about software delivery optimization. 5 years in technical and executive training. Expert in Leadership, DevOps, Lean, Systems Thinking, Continuous Delivery, Cloud Native and Agentic Systems. Coder, speaker, writer. Fixated on improving the ways humans (and agents) collaborate by telling mind-provoking stories.

25 years in tech, marketing and leadership roles. All about software delivery optimization. 5 years in technical and executive training. Expert in Leadership, DevOps, Lean, Systems Thinking, Continuous Delivery, Cloud Native and Agentic Systems. Cod... Show more

Meet Sally! Sally serves as a Data Engineer with an expertise in Azure Cloud Analytics Services, with years of experience under her belt.
Since earning her M.Sc. degree in Software Engineering, Sally has become a significant voice in Azure Cloud Analytics Services, publishing over ten blogs on Microsoft's Tech Community blog. What excites Sally most about her work is the opportunity to build Proof of Concepts (POCs) that help Microsoft customers unlock their business potential – by doing so, she remains true to her ultimate mission: to empower innovation through Azure's boundless possibilities. Away from her professional endeavors, Sally finds joy in baking pastries, a hobby she shares with her followers on Instagram for inspiration.

Meet Sally! Sally serves as a Data Engineer with an expertise in Azure Cloud Analytics Services, with years of experience under her belt. Since earning her M.Sc. degree in Software Engineering, Sally has become a significant voice in Azure Cloud An... Show more

Business Applications MVP - I breathe, innovate, design and develop as a way of survival. If curiosity killed the cat, I think I have no more lives left.
With a developer background, working with .NET and C#, I got my first consultancy job developing for SharePoint 2010 and Microsoft Project. With experience in several projects worldwide, all kind of organisation sizes and industries, I have focused my expertise deploying Dynamics 365 modules and Power Platform solutions. I am leading multiple CoE implementation for Power Platform, adoption models for Low code in multi-size orgs, and designing a long list of Power Platform solutions combining Azure assets and 3rd party integrations.
My motivation is to keep sharing my knowledge, the outcome of my daily projects and experiences with those who might find it useful, helpful and even interesting.
In addition to my speaker profile I co-organise the Bizz Summit ES conference.

Business Applications MVP - I breathe, innovate, design and develop as a way of survival. If curiosity killed the cat, I think I have no more lives left. With a developer background, working with .NET and C#, I got my first consultancy job developin... Show more

Myron works for one of the leading IT-service providers in the Netherlands called Pink Elephant. His primary focus is developing security products and services based on Microsoft technology. The unique selling point of these offerings is to make work environments safe and, more importantly, keep them safe.

As a Microsoft Security MVP, he enjoys sharing his knowledge and experience with others by writing blog posts, speaking at events and conferences, and co-organizing the monthly Dutch Microsoft Security Meetup with 2000+ members.

Besides Microsoft Security, he lives happily in the Netherlands with his wife. In his free time, he enjoys snowboarding and geeky activities like reading fantasy/sci-fi books or playing board games or video games.

Myron works for one of the leading IT-service providers in the Netherlands called Pink Elephant. His primary focus is developing security products and services based on Microsoft technology. The unique selling point of these offerings is to make work... Show more

Databricks Champion and Microsoft & Databricks certified consultant with over 15 years of experience in data, analytics, and Azure.

Specialises in designing and delivering end-to-end data platforms using Azure, Databricks, and the Power Platform, with a strong focus on automation, DevOps, and scalable analytics. Works closely with engineers and stakeholders to turn complex data problems into practical solutions.

An active member of the data community who enjoys sharing real-world lessons through talks, blogs and mentoring.

Outside work, enjoys running, swimming, football, and learning new technologies.

Databricks Champion and Microsoft & Databricks certified consultant with over 15 years of experience in data, analytics, and Azure. Specialises in designing and delivering end-to-end data platforms using Azure, Databricks, and the Power Platform, ... Show more

Senior Developer Advocate at Microsoft and a Google Developer Expert in Flutter & Dart with 14+ years of experience across Web, Android, Flutter, HarmonyOS, and Microsoft 365. Women Techmakers Ambassador, mentor at MentorCruise, international speaker, YouTuber behind whatsupcoders, and an active open-source community builder. Passionate about AI and developer technologies, she helps developers and organizations build innovative solutions using Microsoft and open-source platforms.

Senior Developer Advocate at Microsoft and a Google Developer Expert in Flutter & Dart with 14+ years of experience across Web, Android, Flutter, HarmonyOS, and Microsoft 365. Women Techmakers Ambassador, mentor at MentorCruise, international speaker... Show more

Software Engineer at Shinmei Industry (Toyota supplier), Nagoya, Japan — building industrial IoT systems where web browsers talk directly to factory hardware through Web Serial API. Ruby Core contributor with code shipped in Ruby 3.3.1 and Ruby 4.0. Uses AI coding agents daily under constraints most developers never face: production code that controls physical manufacturing lines, a code review culture rooted in 引き算の美学 (the aesthetics of subtraction), and a policy that says "if you change one line, verify every possible case." Speaker at DroidKaigi (Japan), DevFest Pescara (Italy), Helvetic Ruby (Switzerland), and Balkan Ruby (Bulgaria). Also accepted at Berlin Buzzwords (Germany), BSDCan (Canada), and Umbraco Codegarden (Denmark).

Software Engineer at Shinmei Industry (Toyota supplier), Nagoya, Japan — building industrial IoT systems where web browsers talk directly to factory hardware through Web Serial API. Ruby Core contributor with code shipped in Ruby 3.3.1 and Ruby 4.0. ... Show more

Dux Raymond Sy helps organizations worldwide turn AI ambition into meaningful impact — built on a trusted, secure, and well-governed data foundation. As Chief Transformation Officer at AvePoint (Nasdaq: AVPT), he works directly with business leaders and partners to navigate the most consequential technology shift of our time: not just adopting AI, but governing it, scaling it, and building organizations that can sustain it. His core belief: trust is not a feature of AI adoption. It is the prerequisite.

A Microsoft Regional Director and 16-year Most Valuable Professional (MVP), Dux brings rare cross-functional depth to every stage he stands on — having served as CTO, CMO, and CBO at a Nasdaq-listed company, with 20+ years operating globally across the cloud and AI ecosystem.

He has delivered keynotes and interactive sessions to more than 25,000 professionals at events including Microsoft Ignite, Gartner Digital Workplace Summit, and industry conferences across North America, EMEA, and APAC. His sessions consistently blend technical credibility with storytelling that makes complex ideas accessible and actionable for executives and practitioners alike.

Dux is the host of the popular #shifthappens podcast, author of SharePoint for Project Management (O'Reilly Media), and creator of the LinkedIn Learning course How to Build Your Personal Brand. He writes regularly for Fast Company and Reworked on AI leadership, digital transformation, and the future of work.

Born and raised in the Philippines, now a global executive based in Washington DC — Dux brings a distinctly human perspective to every conversation about technology, leadership, and what it means to transform with purpose.

Connect with Dux: http://linkedin.com/in/meetdux

Dux Raymond Sy helps organizations worldwide turn AI ambition into meaningful impact — built on a trusted, secure, and well-governed data foundation. As Chief Transformation Officer at AvePoint (Nasdaq: AVPT), he works directly with business leaders ... Show more

Renato has extensive experience as a cloud architect, tech lead, and cloud services specialist. Currently, he lives in Berlin and works remotely as a principal cloud architect. His primary areas of interest include cloud services and relational databases. He is an editor at InfoQ and a recognized AWS Data Hero. You can connect with him on LinkedIn.

Renato has extensive experience as a cloud architect, tech lead, and cloud services specialist. Currently, he lives in Berlin and works remotely as a principal cloud architect. His primary areas of interest include cloud services and relational datab... Show more

Richard Harbridge is a Principal Industry Advisor on Microsoft 365 and ShareGate as well as a long-standing Microsoft MVP. Renowned for simplifying the complex, Richard equips IT, executives, and business leaders with three essentials: clarity about Microsoft 365’s evolving capabilities, confidence in responsibly implementing and governing new technologies, and the connections that amplify success across partners, customer communities and Microsoft itself.

Over the past decades he has:
• Advised 200+ enterprises on Microsoft 365 strategy, AI governance and employee experience.
• Delivered 450 + keynotes, workshops and conference sessions across five continents.
• Empowered millions of employees with simpler, more secure Microsoft 365 experiences, while helping partners unlock $300+ million in new revenue.
• Leads CIO think tanks and employee-experience forums while serving on research and community leadership councils shaping the future of work.

Whether architecting AI rollouts, moderating executive roundtables, or writing practical frameworks, Richard’s focus is unwavering: turn technology potential into lasting business impact.

Richard Harbridge is a Principal Industry Advisor on Microsoft 365 and ShareGate as well as a long-standing Microsoft MVP. Renowned for simplifying the complex, Richard equips IT, executives, and business leaders with three essentials: clarity about ... Show more

Courtney Yatteau is a Developer Advocate on Esri's Developer Experience Team, where she helps developers build better web applications with modern JavaScript tools, libraries, and mapping technology. Before Esri, she taught computer science and mathematics, which shaped her approach to making technical concepts clear, approachable, and visual.

Courtney Yatteau is a Developer Advocate on Esri's Developer Experience Team, where she helps developers build better web applications with modern JavaScript tools, libraries, and mapping technology. Before Esri, she taught computer science and mathe... Show more

Daniel Afonso is a Senior Developer Advocate at PagerDuty, SolidJS DX team member, Instructor at Egghead.io, and Author of State Management with React Query. Daniel has a full-stack background, having worked with different languages and frameworks on various projects from IoT to Fraud Detection. He is passionate about learning and teaching and has spoken at multiple conferences around the world about topics he loves. In his free time, when he's not learning new technologies or writing about them, he's probably reading comics or watching superhero movies and shows.

Daniel Afonso is a Senior Developer Advocate at PagerDuty, SolidJS DX team member, Instructor at Egghead.io, and Author of State Management with React Query. Daniel has a full-stack background, having worked with different languages and frameworks on... Show more

Peter Eijgermans is a long-time software developer and an adventurous and passionate CodeSmith Frontend at Sopra Steria. He likes to travel around the world with his bike. Always seeking for the unexpected and unknown. For his job he tries out the latest techniques and frameworks. He loves to share his experience by speaking at conferences all over the World and writing for the Dutch Java magazine, Medium and DZone. He believes that you as the front-end developer are the spider in the web to bring the user, the team and the product together.

Peter Eijgermans is a long-time software developer and an adventurous and passionate CodeSmith Frontend at Sopra Steria. He likes to travel around the world with his bike. Always seeking for the unexpected and unknown. For his job he tries out the la... Show more

I love to tell you a story! Whether it's about autonomous agents, boosting personal productivity, enhancing your company's efficiency, exploring the latest CRM innovations within Dynamics 365, or mastering social selling through LinkedIn, I bring each story to life with passion and energy.

I love inspiring audiences, whether it’s on stage, through writing, in videos, or via podcast hosting.

Curious about Agents, AI, CRM, Copilot (Studio), Power Apps, Power Automate, or Power Pages? Ask me, and we could talk for hours.

With over 25 years of experience in the CRM field, I've supported marketing, sales, and service teams around the globe. While I’ve worked with almost every major CRM platform, Microsoft Dynamics 365 CRM has stole my heart over the past decade.

Also check my website: https://robkuijpers.com/

I love to tell you a story! Whether it's about autonomous agents, boosting personal productivity, enhancing your company's efficiency, exploring the latest CRM innovations within Dynamics 365, or mastering social selling through LinkedIn, I bring ea... Show more

Hi, I’m Achraf Ben Alaya a Cloud and Azure Architect, Microsoft MVP, Microsoft Certified Trainer, and DevSecOps Engineer.

Today, my work focuses on designing and delivering modern cloud architectures, helping organizations build secure, scalable, and reliable solutions on Microsoft Azure. With a strong background in .NET, Xamarin, full-stack development, DevOps, and security practices, I bring both architectural vision and hands-on technical experience to every project.

As a lifelong learner, I believe that growth comes from continuous improvement and knowledge sharing. Beyond my work as an architect, I’m passionate about helping the tech community better understand Azure, Cloud, DevOps, and DevSecOps through practical content, training, and real-world insights.

My goal is to simplify complex technologies, share what I learn, and inspire others to keep growing in their own cloud and technology journeys.

Whether you’re an architect, developer, DevOps engineer, cloud enthusiast, or someone exploring modern technology, welcome to my space.

Website: achrafbenalaya.com

YouTube: Achraf Ben Alaya

Hi, I’m Achraf Ben Alaya a Cloud and Azure Architect, Microsoft MVP, Microsoft Certified Trainer, and DevSecOps Engineer. Today, my work focuses on designing and delivering modern cloud architectures, helping organizations build secure, scalable,... Show more

Christian is a Microsoft MVP, Oracle ACE in Java and Fullstack engineer with over 15 years of experience as an engineer. He started with Java and since 9 years works also in the frontend with Angular, TypeScript and JavaScript. Besides his daily work he enjoys giving talks, creating YouTube videos for his over 8000 subscribers, works on his open source projects. If there is time left he gives workshops giving trainings regarding the successful usage of AI in software engineering and writes articles.

Christian is a Microsoft MVP, Oracle ACE in Java and Fullstack engineer with over 15 years of experience as an engineer. He started with Java and since 9 years works also in the frontend with Angular, TypeScript and JavaScript. Besides his daily work... Show more

Pamela Paterson, MS, CBAP, PMP, is a speaker, best-selling author, and senior tech consultant specializing in business systems analysis and project management. With a strong background in systems engineering and experience working with over 100 organizations, Pamela has delivered workshops, webinars, and presentations worldwide and authored 10 books, including two international best-sellers. Pamela has also taught project management for over ten years in Toronto, Canada. In 2023, 2024, and 2025 she stands out as one of the most active speakers on Sessionize. For more details, visit her LinkedIn profile https://www.linkedin.com/in/pamelapaterson/, or contact her at pamelatheba@gmail.com.

Pamela Paterson, MS, CBAP, PMP, is a speaker, best-selling author, and senior tech consultant specializing in business systems analysis and project management. With a strong background in systems engineering and experience working with over 100 organ... Show more

Wesley is a Customer Success Engineer at Duende Software, helping Duende's customers to be successful by assisting developers with issues, documenting common problems and teaching about security / identity.

He's also a Microsoft MVP, board member of the VISUG meetup in Belgium and speaker at meetups and conferences, such as NDC London and Sydney, Copenhagen Developer Festival, WeAreDevelopers Berlin, Update Conference, TechDays, DevConf, DeveloperDays and Techorama.

Wesley is a Customer Success Engineer at Duende Software, helping Duende's customers to be successful by assisting developers with issues, documenting common problems and teaching about security / identity. He's also a Microsoft MVP, board member ... Show more

Tim Spann is the Senior Solution Engineer - Financial Services working with Snowflake, Cortex AI, Apache NiFi, Apache Iceberg, Python, Apache Polaris, Streamlit, Cloud Data, Vectors, Data, Generative AI, ML, Hugging Face, Apache Kafka, Apache Flink, Pytorch, big data, the IoT, machine learning, and deep learning. Tim has over a decade of experience with the IoT, big data, distributed computing, streaming technologies, and Java programming. Previously, he was a Principal Developer Advocate at Zilliz/Milvus, Principal Developer Advocate at Cloudera, Developer Advocate at StreamNative, Principal Field Engineer at Cloudera, a Senior Solutions Architect at AirisData and a senior field engineer at Pivotal. He holds a BS and MS in computer science.

https://medium.com/@tspann
https://www.youtube.com/@FLaNK-Stack

Tim Spann is the Senior Solution Engineer - Financial Services working with Snowflake, Cortex AI, Apache NiFi, Apache Iceberg, Python, Apache Polaris, Streamlit, Cloud Data, Vectors, Data, Generative AI, ML, Hugging Face, Apache Kafka, Apache Flink, ... Show more

Jonathan, or J. as he's known to friends, is a husband, father, and founding partner of Trailhead Technology Partners, a custom software consulting company with employees across the U.S., Europe, and South America. He sits on the board of the .NET Foundation, is a 12-time recipient of the Microsoft MVP award for his work with .NET, as well as being a frequent speaker at software conferences around the world. He doesn’t mind the travel, though, as it allows him to share what he's been learning and also gives him the chance to visit beautiful places like national parks—one of his passions. So far, he's visited 58 of the 63 U.S. national parks.

J. is also passionate about building the software community. Over the years, he has served on several non-profit boards, including more than a decade as president of the board for Beer City Code, Western Michigan's largest professional software conference. Outside of work, J. enjoys hiking, reading, photography, and watching all the Best Picture nominees before the Oscars ceremony each year.

Jonathan, or J. as he's known to friends, is a husband, father, and founding partner of Trailhead Technology Partners, a custom software consulting company with employees across the U.S., Europe, and South America. He sits on the board of the .NET Fo... Show more

Shawn Wildermuth has been tinkering with computers and software since he got a Vic-20 back in the early ‘80s. As a Microsoft MVP since 2003. He’s the author of over twenty Pluralsight courses, written eight books, has a popular YouTube channel, and is one of the Wilder Minds. You can reach him at his blog at http://wildermuth.com.

As a filmmaker, he creates documentaries including a feature-length, documentary about software developers today called “Hello World: The Film”. You can see more about it at http://twainfilms.com.

Shawn Wildermuth has been tinkering with computers and software since he got a Vic-20 back in the early ‘80s. As a Microsoft MVP since 2003. He’s the author of over twenty Pluralsight courses, written eight books, has a popular YouTube channel, and i... Show more

Steve Yonkeu is a backend software engineer dedicated to delivering excellence in architecture, performance, and modularity. For over 5 years he has been leading teams and projects and open source communities worldwide. Steve is also the founder of Django Cameroon and Python Cameroon communities today. He is also an organizer at PyCon Africa and speaker at PyConUS.

Steve Yonkeu is a backend software engineer dedicated to delivering excellence in architecture, performance, and modularity. For over 5 years he has been leading teams and projects and open source communities worldwide. Steve is also the founder of D... Show more