California stands as the 5th largest economy in the world, fueled by diverse industries that shape its economic dominance. From Hollywood’s entertainment empire to Silicon Valley’s tech revolution, our industries lead in innovation, sustainability, and global influence. As California moves towards a more independent and self-sustaining future, these 20 powerhouse industries will be at the forefront, creating jobs, fostering investment, and shaping policies that reflect the state’s unique values. This page highlights the key sectors driving California’s economy, their contributions, and how we can strengthen them to secure our future. Join us as we build a stronger, more resilient California—by Californians, for Californians.