What sets San Diego's economy apart
The industry that stands out most in the San Diego-Chula Vista-Carlsbad, CA metro, measured against the national mix, is computer and electronic products. Its 304 establishments are 2.4 times the share you would expect from the country as a whole. Next come professional, scientific and technical services (16,216 establishments, 1.5 times) and real estate (6,696 establishments, 1.4 times). Of the 58 metros on these pages with published figures for computer and electronic products, San Diego ranks 3rd, behind Manchester, NH and others.
Electronics deals put patents, export-control records and engineering files in front of outside reviewers.
Professional-services firms merge and sell often, and diligence centers on client contracts, staff agreements and work papers. In professional, scientific and technical services, San Diego places 6th of 61 metros here; Washington, DC leads.