| Our Community Situated in Sonoma County California, Xandex reflects the area's unique and diverse cultural and business environments. Petaluma is becoming the home to a growing list of technology companies. These companies are helping to transform the city into an industrial center, however, the small town of Petaluma still exists side by side with the growth. The area remains an important farming region as well. Other industries also thrive in Sonoma and the surrounding counties, including the booming wine industry. To find out more about living and working in Petaluma and beautiful Sonoma County, visit the following links: (these open in a new window) Petaluma Information Network Petaluma Chamber of Commerce City of Petaluma Website City of Sonoma Website Sonoma County Website | 
