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Technology, Information and Internet managers in Illinois

4,002 technology, Information and Internet managers in Illinois, every one with a LinkedIn profile: 2,341 with a work email (2,218 checked in 2026) and 946 with a phone (823 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

  • Sales: 778
  • Operations & Logistics: 542
  • Product & Design: 344
  • Customer Success & Support: 301
  • Marketing & Communications: 267
  • Software Engineering: 213
  • Finance & Accounting: 153
  • Retail & Hospitality: 151
  • Data & AI: 151
  • IT & Infrastructure: 134

By company size

  • 10,000+: 1,341
  • 5,000-9,999: 569
  • 100-249: 553
  • 1,000-4,999: 538
  • 500-999: 534
  • 20-99: 291
  • 250-499: 87
  • 5-19: 59
  • 1-4: 30

Technology, Information and Internet companies in Illinois with the most decision makers

  • TransUnion LLC: 1,256 decision makers
  • GrubHub: 191 decision makers
  • InfoScout: 186 decision makers
  • G2: 107 decision makers
  • Affinity Global Inc.: 70 decision makers
  • Attain: 62 decision makers
  • Americaneagle.com: 58 decision makers
  • Vivid Seats LLC: 36 decision makers
  • Pavlov Media Inc: 30 decision makers
  • Cloud5: 28 decision makers

Technology, Information and Internet by seniority

Roles in Illinois

Industries in Illinois

The same list elsewhere

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