The City of Petaluma’s Economic Development Division helps businesses start, connect, and grow in Petaluma. We’ll help you find the right commercial space, navigate permitting requirements, recruit and train talent, and network with community leaders. In partnership with local businesses and non-profits, regional economic agencies and other city departments, we’re cultivating a healthy, diverse economy in the heart of the North Bay. Petaluma Star. Fertile ground for doing business.