Company
Our Team
Our team has worked together for years, delivering planning and supply chain solutions for some of the world’s largest retailers—including in challenging markets where execution discipline and speed matter most. We founded Dataviva because we were dissatisfied with the status quo: technology that was powerful on paper, but too often deployed in ways that left execution unchanged—and firefighting intact.
We built Dataviva to close that gap. Our Live Planning and Execution platform drives strategic insight to become operational action—continuously, with clear governance. The goal is straightforward: less drudgery, fewer crises, and better outcomes that hold up in day-to-day operations.
Our approach is pragmatic by design. We build solutions the way retailers actually work: modular adoption, fast time-to-value, and measurable outcomes—without multi-year transformation programs or disruptive rip-and-replace initiatives.
Costas brings 20+ years of experience in leading teams and building complex supply chain solutions for some of the world’s best-known retail brands, such as Sainsbury’s, Tesco, Kroger, Ahold, Disney, Landmark Group, Sportmaster, and many more. He has extensive knowledge of enterprise demand forecasting and inventory optimization solutions, predictive analytics and algorithms. Costas started his career as an engineer and a consultant with Retek (now Oracle Retail) and later co-founded and led Veltio, which quickly grew to become the largest Oracle Retail Planning and Optimization consultancy world-wide –and one of the largest such practices for any platform anywhere. He holds a BSc in Aerospace Engineering from Georgia Tech and a MSc in Aeronautics and Astronautics from Stanford University.