Revelo is a data science and machine learning consultancy, based in Ljubljana, Slovenia. Originating from the University of Ljubljana, we take pride in our strong roots in engineering excellence and high quality teaching. Our goal is to spread democratization of AI on a global scale, and a large part of our deliverables are based on the Orange open source framework. Orange is a comprehensive data science platform that combines visual programming, workflows, and interactive visualizations. We use it to collaborate with clients, solve problems on the fly, and brainstorm the results. Revelo supports clients in realizing the full potential offered by their data. Data is often stored in a raw form. We do data engineering, design machine learning, and business analytics procedures, and implement decision support systems. We focus on explainable AI. Explainable models mitigate bias, reduce market risks, and enable decision-making. We reduce time to market and costs by prototyping. We also do the training; we are fast, the hands-on courses we design are quick and enjoyable, and appeal to both managers and end-users.