This document serves as a legal guide for doing business in Colombia, outlining the framework for government procurement and the applicable laws, particularly Law 80 of 1993 and Law 996 of 2005, which govern the contracting processes for public entities. It emphasizes the importance of transparency, competition, and legality in contracts, detailing the role of the Electronic System for Public Procurement (SECOP) and the Single Registry of Bidders (RUP) that facilitate participation in these processes. Additionally, the document highlights the necessity for specialized legal advice when engaging in government contracting and provides an overview of various procurement methods and regulations that ensure responsible management of public resources.