The Arizona Diamondbacks are a Major League Baseball franchise based in Phoenix that competes in the National League West division[1][2]. As a professional sports organization, the Diamondbacks operate to provide entertainment, engage their community, and compete for championships at the highest level of professional baseball. ## History and Early Success Founded in 1998 as an expansion franchise alongside the Tampa Bay Rays, the Diamondbacks achieved remarkable success in their inaugural years[1][2]. The team made history by becoming the most successful expansion franchise in MLB history. Led by Hall of Famer Randy Johnson and key acquisitions like Luis Gonzalez and Matt Williams, the Diamondbacks won the National League West in their second season and captured the World Series championship in 2001—just their fourth year of existence[1][2]. This rapid ascent to championship status remains one of baseball's most impressive achievements. ## Organizational Mission and Values The organization's mission centers on delivering industry-leading entertainment in a clean, family-friendly environment while making positive community impacts[3]. The Diamondbacks emphasize five core pillars: team performance, fan experience, financial efficiency, workplace culture, and community contribution. Their values prioritize excellence, performance, and treating employees and fans as family members united in pursuit of championships[3]. ## Current Operations Today, the Diamondbacks operate Chase Field in Phoenix as their home ballpark under ownership of Ken Kendrick[2]. The organization maintains a complete minor league system, including Triple-A Reno Aces, Double-A Amarillo Sod Poodles, and lower-level affiliates[6]. The team continues to develop talent and compete for postseason appearances, with recent standout players like Corbin Carroll gaining recognition[2]. The franchise represents Arizona's successful integration into professional sports, transforming from a region previously