This document summarizes a conference on programmatic advertising and internalizing digital capabilities. It includes the following key points: 1. The French digital advertising market grew 17% in 2018 to 4.9 billion euros, with programmatic spending increasing 26% and accounting for 46% of display budgets. 2. There are different types of programmatic auctions and deals, with "guaranteed deals" reserving premium inventory and accounting for 30% of programmatic budgets. 3. Trends include the "premium-isation" of inventory, emergence of new demand-side platforms, and internalization of capabilities by large companies like Amazon. The document provides an overview of major demand-side platforms