Biotechnology Research contacts in California
133,134 people at Biotechnology Research companies in California, every one with a LinkedIn profile: 81,953 with a work email (80,890 checked in 2026) and 32,996 with a phone (29,580 mobile). Updated 2026-10-04. Filter further, then get the list as CSV, in your CRM or by API.
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By department
- Science & Research: 28,539
- Executive & General Management: 12,814
- Operations & Logistics: 10,790
- Sales: 9,548
- Manufacturing & Skilled Trades: 8,023
- Healthcare & Nursing: 6,559
- Data & AI: 5,885
- Engineering (Non-Software): 5,656
- Legal & Compliance: 4,841
- Finance & Accounting: 4,566
By level
- Staff: 45,885
- Senior: 27,322
- Manager: 27,278
- Director / Head: 22,757
- VP: 4,255
- C-suite: 4,105
- Owner / Founder: 1,096
- Intern / Student: 436
By company size
- 10,000+: 49,730
- 100-249: 20,107
- 500-999: 14,561
- 1,000-4,999: 14,477
- 5,000-9,999: 11,380
- 20-99: 10,397
- 250-499: 9,604
- 5-19: 1,821
- 1-4: 1,057
Biotechnology Research companies in California with the most decision makers
- Gilead Sciences: 4,056 decision makers
- Amgen: 3,556 decision makers
- Genentech: 2,073 decision makers
- Illumina: 851 decision makers
- BioMarin Pharmaceutical: 824 decision makers
- Ionis Pharmaceuticals, Inc.: 660 decision makers
- Ultragenyx Pharmaceutical: 653 decision makers
- Exelixis: 502 decision makers
- BridgeBio: 426 decision makers
- REVOLUTION Medicines: 423 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
- 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
- Staffing and Recruiting: 55,110
The same list elsewhere
- United States: 549,627
- Massachusetts: 151,399
- North Carolina: 40,870
- France: 23,212
- Texas: 19,238
- Maryland: 16,225
- Germany: 15,833
- Pennsylvania: 15,222
- New Jersey: 9,114
- New York: 8,788
- Missouri: 8,730
- Canada: 7,329
- Maine: 6,898
- Australia: 6,743
- Wisconsin: 6,493
- Connecticut: 6,222
- Mexico: 5,937
- India: 5,510
- Illinois: 5,506
- Washington: 4,732
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