This report examines the enterprise architecture of ArchiFarm, an Australian dairy producer facing pressures from supermarket chains. It details ArchiFarm's operations across three production sites, including logistics, client liaison, and production planning. The report uses the Archimate standard to illustrate stakeholder perspectives, identifying concerns of retailers, processors, and ArchiFarm itself, focusing on issues such as milk quality, quantity, and overall revenue. The report then delves into livestock management applications, including custom database management, data mining, and user interfaces for information retrieval. It outlines application services such as young stock management, feeding schedules, and health prevention, along with application interactions and data flow. The report also addresses specific functions like young stock management, feeding, disease prevention, reproduction, milk harvesting, and machinery maintenance, all crucial for maintaining high milk quality and production efficiency. The analysis includes references to relevant research papers and provides a comprehensive overview of ArchiFarm's enterprise architecture and its applications within the dairy industry.