Transport network planning forms the basis for efficient, resilient, and future-proof supply chains. A comprehensive analysis of existing network structures creates a robust basis for decision-making. Building on this, new logistics locations are evaluated and optimal transport modes and frequencies are determined. This creates transparency regarding costs according to the total cost principle and CO₂ emissions. While greenfield approaches build new inbound and outbound networks efficiently and future-proof, brownfield analyses optimize existing structures. Suitable FTL or LTL concepts ensure stable and cost-efficient material flows as well as the optimal use of existing storage space. The combination of strategic location determination, tactical transport planning, and data-based evaluation leads to sustainable, stable, and efficient transport networks.