Major Industries and Products Manufactured in San Diego

San Diego's Diverse Industrial Base

San Diego is a powerhouse of high-tech and advanced manufacturing. Key sectors include:

Aerospace and Defense

Home to giants like General Dynamics, Northrop Grumman, and SAIC. Products range from satellites and unmanned aerial vehicles to fighter jet components.

Biotechnology and Life Sciences

A global biotech hub hosting Illumina, Thermo Fisher Scientific (formerly Invitrogen), and QIAGEN. Output includes DNA sequencers, antibodies, gene therapies, and diagnostic tools.

Information and Communication Technology

Qualcomm (semiconductors, 5G), Intuit (financial software), and cybersecurity firms drive innovation in mobile tech, software, and security solutions.

Medical Devices

Cluster of firms like Medtronic, Stryker, and Zimmer Biomet produce pacemakers, surgical robots, artificial joints, and imaging equipment.

Tourism and Hospitality

A major economic pillar, anchored by the San Diego Zoo, SeaWorld, Balboa Park, and a vast hotel/restaurant ecosystem.

Economic Impact

These industries create high-wage jobs, attract global talent, and position San Diego as a leading innovation economy on the Pacific Rim.