Letícia is the CEO & Head Data Strategist at Odd.Studio. She leads the company to achieve its overall business goals, and the team to kick-start, strategize and plan projects. She has more than 10 years of experience in data projects in all sorts of industries, holds a Master in Data & Design and Business. She developed a 10-step canvas method to design data products, applied in more than 50 projects, and has a book on the way on the subject. She is a fan of great data storytelling and anything involving cats, traveling and wine. Letícia is Brazilian and is based in Barcelona.

Marie Patino is a graphics and data journalist at Bloomberg, where she uses data analysis and visuals to tell stories. Before that, she was a writer for Bloomberg CityLab, where she still curates a newsletter about cartography and maps. She loves design, quirky illustrations, and trying to find the most compelling ways to help readers understand stories and pay attention to the world around them. She is based in New York City.

Leonardo is a data visualization reporter within the Graphics team at Bloomberg News. He uses data, code, and visual storytelling to report on issues of social and global importance. Prior to becoming a journalist, Leonardo was an Affiliate Researcher at both the MIT Senseable City Lab and Delft University of Technology's Computational Urban Science and Policy Lab (CUSP). While at CUSP he developed CityAccessMap, an open source interactive web-application intended to aid urban accessibility planning worldwide. He has also worked as a freelance data journalist with the award winning newsroom, The Pudding, where he investigated women's representation in news headlines. Leonardo is a big fan of open source data, data journalism, and all things Svelte.

Business Intelligence Consultant and Architect at PeryTUS IT Solutions

Kai-Uwe Stahl (Managing Director) I am managing director of reportingimpulse. In more than 500 workshops, I and my team have advised corporations and medium-sized businesses on the topics of dashboarding, self-service, data visualization and change. I am also host of the podcast BI or DIE and author and editor of numerous books and articles. In my private life I like to do sports in nature and live with my wife and our two girls near Stuttgart.

Gomathy is a data scientist turned data visualisation designer who’s passionate about building business driven user centric analytical products. She currently leads the design practice consisting of 20+ designers at TheMathCompany, a management consultancy focusing on building analytical products for fortune500 organisations

RSA Fellow. TED Speaker. Design Lead and Startup Mentor. Instructor and Educator. ex-Nokia, ex-MSFT, ex-Google. Author of 3 bestseller books: Visual Complexity, The Book of Trees, and The Book of Circles

Deniz Aksoy has graduated from Istanbul Technical University Industrial Engineering Department in 2006. He started business life with internships at Koç Group, and transferred to Divan for a full-time position as a Human Resources Specialist. Then he worked as a Project Engineer in the automotive industry for 4 years. On the one hand, Mr. Aksoy carried out the projects in London, UK on site, on the other hand, he completed MBA degree. Then he worked as a Software Analyst, Educational Technologies Specialist and Senior Art Director at Turkcell. As of the end of 2020, he ended his 15-year corporate life and switched to full-time teaching. Deniz Aksoy started teaching career at the Education Volunteers Foundation of Turkey when he was a universite student and continued as an Internal Trainer at Turkcell. For 12 years, he has been organizing trainings on Data Visualization, Dashboard Design, Presentation Skills and Data Analytics 101 and consulting on Data Visualization and Management Reporting.

Working for years with data analytics, data vizualization and data engineering.

After delivering projects for over 50 companies, across 10+ industries and with hundreds of people, Igor started training others to enable them in their Business Intelligence journey.

Big fan of Tableau, Snowflake and AWS - Igor leads Data Dune on the mission to popularise data driven decision making.

Excel MVP from Slovenia, Trainer, and Consultant at Excel
Olympics and owner and Lead Author at Excel Unplugged. He has dedicated his Excel work to the noble goal of helping people enjoy working in Excel by helping them to master it. As we all know, we love doing what we Excel at (no pun intended).
• Microsoft MVP for Excel since 2016
• Lead Author @ ExcelUnplugged.com (one of the top 40 blogs for Excel Worldwide)
• Speaker @ 80+ Slovenian and International Conferences
• Trainer with 1000+ courses
• Trainer with 10000+ attendees
• Leader of the Slovenian Power BI User Group
• The organizer of the Excel Olympics Conference; MasterClasses

Jacopo Ottaviani is a computer scientist and senior strategist who works as Code for Africa’s Chief Data Officer. As an ICFJ Knight Fellow and a data journalist, his projects were published by, among others, Der Spiegel, El País and Internazionale. He worked on projects supported by the World Bank, Pulitzer Center on Crisis Reporting and the EJC. He is a member of the European Press Prize preparatory committee and works as a trainer with BBC Media Action.

Tore Levinsen is a Tableau Jedi with experience since version 7.0 back in 2011. He is based in Bergen, Norway, and is one of Europe's most merited Tableau Trainers, with over 2.300 people trained in 15 countries. He's also the leader of TUG Norway and a 2x Tableau Ambassador. He has over 20 years of experience as a consultant, advisor, and as a trainer. He's been working with Tableau since filled maps and area charts were introduced and are an advocate for visual best practice. He has over 50 Tableau t-shirts/hoodies and a growing swag compilation! On his spare time, he supports Liverpool FC and are a handball and soccer coach for kids.

Prasann Prem is a Tableau Social Ambassador and a Tableau Public Featured Author currently working with American Express GBT as a Product Engineer within their BI innovation team. He loves creating data visualisations and has built an expertise in building BI products.

Apart from his love for creating data visualisations, he also found his passion in mentoring and is the founder of Tableau Buddy. Through this program, he has successfully mentored over 250+ data professionals all across the globe spanning companies like Bank Of America, JPMorgan&Chase, Wells Fargo and many more.
Do give him a nudge on LinkedIn if you are eager to make a successful career with Data.

Nir is a senior data visualization engineer and analytics Center Of Excellence lead at Zoominfo. He is passionate about data and he creates public data visualizations about things he cares about and about things he loves, especially music. Nir is a Tableau public ambassador , Tableau featured author and has five Vizzes of the Day. It's Nir's goal to spread the passion he has for data visualization to the people around him.He consults and teaches Tableau and data visualization best practices. Nir provides Freelance data visualization services for the Israeli government, media channels, and private companies.

Neil Richards is a data visualization specialist and enthusiast from the United Kingdom with over twenty-five years of experience in the data industry. He has been awarded the title of Tableau Visionary (formerly Tableau Zen Master) a total of four times and is a regular speaker at data visualization conferences and user groups. He has also been on the Board of Directors of the Data Visualization Society and non-profit Viz for Social Good. Neil also blogs regularly at questionsindataviz.com, and his first book, Questions in Dataviz, was released in November 2022.

Sarah is a Tableau Visionary, Tableau Public Ambassador, speaker and leader of the Iron Quest data visualization project

Tiziana Alocci is an award-winning Italian information designer, data artist, and lecturer. Alongside her art production,Tiziana works from her studio, a London-based laboratory for data-driven storytelling and audio-visual experiences where she regularly collaborates with various clients from all industries to bring data to life, including The British Library, BBC, The Open Data Institute, Wired UK, RCS MediaGroup, Thomson Reuters Foundation and some of the biggest creative agencies worldwide.

Since 2018, Tiziana has been an Associate Lecturer at the University of the Arts London, amongst other international lecturing positions at Ravensbourne University London, Chelsea College of Arts, Hyper Island (Sweden), Winchester School of Art, ArtEZ University of the Arts (The Netherlands), The Moholy-Nagy University of Art and Design (Hungary). In 2017, Tiziana co-founded Market Cafe Magazine, the world’s first independent magazine about data visualization.

Freelance Data Visualization Designer & Trainer. I’m a sociologist passionate about aesthetics and usability. My 8-year career journey has led me to the intersection of user-centered design and data visualization. I focus on helping clients make sense of their data and embrace a new analytical culture. You can find my articles on Towards Data Science.

Tricia is the Senior Data Product Manager for Africa’s largest civic technology and data journalism initiative, Code for Africa (CfA). Tricia manages CfA’s DataLab which supports data journalism projects by sourcing data, cleaning and analysing it, and designing novel data visualisation techniques. She is also a coordinator for Africa’s largest network of female data scientists, journalists and technologists, WanaData, and she creates content and trains data literacy as part of academy AFRICA.

Topic: Survey data in compelling visualizations, for ESG related topics and campaigns (especially around the Middle East)

I'm an award-winning information designer, passionate about visualizing data for organizations, brands, and agencies. I have a decade of experience creating compelling visualizations for creative studios like Information is Beautiful, Signal Noise, and Beyond Words. I currently work as an independent designer from my studio in Amsterdam.

Adewale Yusuf is the Team Lead Business Intelligence Analyst and Senior Trainer at dbrownconsulting. He is a Microsoft Most Valuable Professional in Data Platform, Microsoft Certified Trainer, Microsoft Certified Data Analyst, and Microsoft Certified Solution Associate.
He is a corporate trainer and international speaker with a deep understanding of various adult learning methodologies and instructional design. He trained tailored courses in Power Apps, Power BI, Azure Synapse, SQL, Power Automate, Power Virtual Agent, Microsoft Excel, Azure, and Office 365.

Andy Cotgreave is co-author of The Big Book of Dashboards, and Senior Data Evangelist at Tableau. He is the host of If Data Could Talk and Chart Chat — video series about data culture and data visualization. He is also on the 2022 dataIQ Top 100 most influential people in data.
With over 15 years' experience in the industry, he has inspired thousands of people with technical advice and ideas on how to identify trends in visual analytics and develop their own data-discovery skills.
Keep in touch with Andy by subscribing to his Sweet Spot newsletter: curated stories of how data intersects with the world. Or follow him on Twitter and LinkedIn.