Technology & IT Companies in California

Chambrex lists 743 Technology & IT companies in California, each with full contact details — phone, email, website, and address — free to view with no login required. The largest concentrations are in San Diego, San Francisco, and Los Angeles. Browse the full list below, or jump to a city to narrow your search.

Top Cities for Technology & IT in California

• San Diego — 57 businesses
• San Francisco — 41 businesses
• Los Angeles — 35 businesses
• San Jose — 25 businesses
• Irvine — 20 businesses
• Sacramento — 16 businesses
• Oakland — 14 businesses
• San Ramon — 11 businesses
• Long Beach — 10 businesses
• Fremont — 10 businesses

Technology & IT Companies in California — Listings

• 154 TECH LLC — Santa Barbara, CA
• 1EMPIRE SOLUTIONS LLC — Glendale, CA
• 1GS CORPORATION — San Rafael, CA
• 22 MILES, INC — Milpitas, CA
• 360 DEGREE ENGINEERING LLC — Culver City, CA
• 3K TECHNOLOGIES LLC — Milpitas, CA
• 3RDXPEDITION LLC — Sacramento, CA
• 4MIK, INC. — Petaluma, CA
• 805 INC. — Lompoc, CA
• 9 POINT 8 INC — Newport Beach, CA
• A.S.S.E.T. PRIVATE SECURITY, INC. — Salinas, CA
• A2 SYSTEMS ENGINEERING, INC. — El Segundo, CA
• AARON SOLINGER — Chatsworth, CA
• AASHUTOSH LLC — Fremont, CA
• ABACUS.AI, INC — San Francisco, CA
• ABSOLUTE SECURITY INTL CORP — Irwindale, CA
• ACC3 INTERNATIONAL INCORPORATED — San Diego, CA
• ACCELERATED DRUG TESTING LLC — Riverside, CA
• ACE3 GROUP, LLC — Northridge, CA
• ACELLERA THERAPEUTICS INC — Fremont, CA
• ACK ENGINEERING LLC — San Jose, CA
• ACLECTIC SYSTEMS INC. — Newark, CA
• ACTUARIAL SYSTEMS CORPORATION — Sylmar, CA
• ADCOM TECHNOLOGIES LLC — Los Altos Hills, CA
• ADHERE SYSTEMS LLC — Sacramento, CA

Frequently Asked Questions

How many Technology & IT companies are listed in California? Chambrex lists 743 Technology & IT companies in California, sourced from chamber of commerce and public business records.

Which cities in California have the most Technology & IT companies? The California cities with the most listed Technology & IT companies are San Diego (57), San Francisco (41), and Los Angeles (35).

What contact details are included for Technology & IT companies in California? Each listing shows the available phone number, email address, website, street address, and contact person — all free to view on Chambrex.