Public procurement and military contracting often become complex 'battlefields' where legal, commercial and institutional interests collide. This panel examines how mediation and ADR tools can help prevent and resolve disputes in public and defence procurement, from tendering to contract performance. Focusing on the role of legal departments in public bodies and armed forces, speakers will discuss how mediation enhances transparency, efficiency and continuity in supplier relations. Real-world cases will show how structured dialogue and facilitated negotiation can transform potential conflicts into opportunities for collaboration, innovation and sound governance in sensitive procurement environments.