B2B contacts in California
6,400,563 business contacts in California, every one with a LinkedIn profile: 3,207,038 with a work email (3,066,638 checked in 2026) and 1,428,430 with a phone (1,300,932 mobile). Updated 2026-10-04. Filter further, then get the list as CSV, in your CRM or by API.
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By industry
- Software Development: 1,048,992
- Hospitals and Health Care: 394,745
- Financial Services: 369,138
- Higher Education: 321,165
- IT Services and IT Consulting: 302,525
- Semiconductor Manufacturing: 198,287
- Technology, Information and Internet: 159,972
- Computers and Electronics Manufacturing: 138,464
- Real Estate: 134,268
- Government Administration: 133,636
By department
- Software Engineering: 655,886
- Sales: 545,422
- Executive & General Management: 500,567
- Operations & Logistics: 474,830
- Finance & Accounting: 329,376
- Engineering (Non-Software): 320,897
- Healthcare & Nursing: 309,244
- Marketing & Communications: 301,939
- Education & Training: 251,915
- IT & Infrastructure: 226,770
By level
- Staff: 3,236,190
- Manager: 1,202,505
- Senior: 896,128
- Director / Head: 514,425
- VP: 177,886
- C-suite: 160,855
- Owner / Founder: 120,471
- Intern / Student: 92,103
By company size
- 10,000+: 1,840,098
- 100-249: 1,044,953
- 1,000-4,999: 1,036,049
- 20-99: 662,918
- 500-999: 495,859
- 5,000-9,999: 494,451
- 250-499: 486,296
- 5-19: 193,088
- 1-4: 146,832
- Unknown: 19
Companies in California with the most decision makers
- Wells Fargo: 31,719 decision makers
- Google Inc: 11,767 decision makers
- Harmonic AI, Inc.: 8,538 decision makers
- Visa International: 6,110 decision makers
- Meta: 5,323 decision makers
- Johnson & Johnson: 5,049 decision makers
- Charles Schwab: 4,921 decision makers
- Cisco: 4,457 decision makers
- Kaiser Permanente: 4,219 decision makers
- Gilead Sciences: 4,056 decision makers
Roles in California
- Software engineering professionals: 335,119
- Sales professionals: 255,335
- Healthcare professionals: 246,295
- Senior software engineering professionals: 245,134
- Education professionals: 222,026
- Operations managers: 204,020
- Engineering professionals: 199,912
- Operations professionals: 170,100
- Finance professionals: 168,940
- Sales managers: 160,585
- Administrative professionals: 158,101
- C-suite executives: 148,376
- Marketing professionals: 138,656
- Executive directors: 130,343
- IT professionals: 120,661
- Manufacturing professionals: 98,257
- Customer success professionals: 97,275
- Data and AI professionals: 95,311
- Research professionals: 88,493
- Retail professionals: 88,373
- Legal professionals: 87,046
- Senior engineering professionals: 79,671
- Marketing managers: 76,646
- Retail managers: 76,156
Industries in California
- Software Development: 1,048,992
- Hospitals and Health Care: 394,745
- Financial Services: 369,138
- Higher Education: 321,165
- IT Services and IT Consulting: 302,525
- Semiconductor Manufacturing: 198,287
- Technology, Information and Internet: 159,972
- Computers and Electronics Manufacturing: 138,464
- Real Estate: 134,268
- Government Administration: 133,636
- Biotechnology Research: 133,134
- Entertainment Providers: 130,437
- Retail: 122,497
- Construction: 111,176
- Education Administration Programs: 95,679
- Computer and Network Security: 89,419
- Medical Equipment Manufacturing: 87,054
- Law Practice: 84,131
- Motor Vehicle Manufacturing: 82,453
- Insurance: 81,148
- Non-profit Organizations: 81,097
- Advertising Services: 72,199
- Primary and Secondary Education: 63,067
- Computer Hardware Manufacturing: 56,775
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