Biotechnology Research contacts in Illinois
5,506 people at Biotechnology Research companies in Illinois, every one with a LinkedIn profile: 3,364 with a work email (3,282 checked in 2026) and 1,198 with a phone (1,081 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: 1,480
- Sales: 538
- Executive & General Management: 487
- Operations & Logistics: 433
- Data & AI: 414
- Software Engineering: 268
- Marketing & Communications: 217
- Healthcare & Nursing: 207
- Finance & Accounting: 169
- Customer Success & Support: 149
By level
- Staff: 2,218
- Manager: 1,106
- Senior: 956
- Director / Head: 746
- VP: 226
- C-suite: 162
- Owner / Founder: 66
- Intern / Student: 26
By company size
- 1,000-4,999: 3,564
- 20-99: 764
- 100-249: 589
- 250-499: 286
- 5-19: 133
- 1-4: 110
- 5,000-9,999: 47
- 500-999: 13
Biotechnology Research companies in Illinois with the most decision makers
- Tempus AI: 435 decision makers
- Vaniam Group LLC: 119 decision makers
- Advanced Clinical Services LLC: 78 decision makers
- Clayesmore School: 74 decision makers
- Emalex Biosciences: 33 decision makers
- Portal Innovations: 23 decision makers
- Jaguar Gene Therapy, LLC: 21 decision makers
- Pathos: 20 decision makers
- Prenosis: 17 decision makers
- Novartis Gene Therapies: 14 decision makers
Roles in Illinois
- Healthcare professionals: 114,326
- Sales professionals: 110,299
- Finance professionals: 89,578
- Education professionals: 84,805
- Operations professionals: 81,056
- Operations managers: 80,317
- Sales managers: 79,541
- Administrative professionals: 63,658
- Engineering professionals: 54,791
- Executive directors: 52,726
- C-suite executives: 52,708
- Manufacturing professionals: 51,744
- Software engineering professionals: 43,517
- IT professionals: 41,536
- Retail professionals: 39,086
- Marketing professionals: 38,088
- Customer success professionals: 36,994
- Retail managers: 34,699
- Legal professionals: 33,980
- Senior software engineering professionals: 32,931
- Finance managers: 31,592
- Executive VPs: 29,129
- HR professionals: 28,048
- Data and AI professionals: 27,149
Industries in Illinois
- Hospitals and Health Care: 243,985
- Insurance: 167,451
- Higher Education: 130,403
- Financial Services: 117,153
- Machinery Manufacturing: 76,698
- IT Services and IT Consulting: 71,072
- Food and Beverage Manufacturing: 58,328
- Business Consulting and Services: 56,958
- Manufacturing: 51,380
- Software Development: 49,154
- Food and Beverage Services: 48,384
- Law Practice: 45,227
- Non-profit Organizations: 44,620
- Construction: 44,605
- Real Estate: 43,476
- Accounting: 40,226
- Retail: 38,159
- Restaurants: 37,884
- Airlines and Aviation: 37,009
- Pharmaceutical Manufacturing: 32,825
- Retail Pharmacies: 31,386
- Government Administration: 30,176
- Advertising Services: 28,204
- Medical Equipment Manufacturing: 27,948
The same list elsewhere
- United States: 549,627
- Massachusetts: 151,399
- California: 133,134
- 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
- Washington: 4,732
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