Case Study: Extrabom achieves faster analytics and a 19% logistics productivity gain with Tableau Software

Grupo Extrabom supermarkets speed up data analysis with Tableau

Grupo Extrabom, founded in 1978 and now one of Brazil’s 35 largest supermarket chains, faced intense competition and very tight margins that required faster, more agile decision-making. The retailer needed to speed up analytics and reporting to better monitor losses, profit margins and operational performance across stores.

Working with partner QI ao Cubo, Extrabom deployed Tableau and Tableau Server to give executives, strategists and 200 operational users near‑real‑time access to visual analytics and shared data sources. The rollout cut nearly a full day from analysis timelines, handled datasets of up to ~5 million rows, and drove measurable improvements in logistics—19% productivity gain and store supply service rising from 83% to 99.7% in ten months—while enabling broader, faster insight sharing across the company.

Extrabom

Vitor Ventura

Technology Manager