

Banner Witcoff Information
Summary
Banner Witcoff is a private company. The company currently specializes in the Law Practice area. Its headquarters is located at Chicago, Illinois, USA. The number of employees ranges from 100 to 250. The annual revenue of Banner Witcoff varies between 5.0M and 25M. To connect with Banner Witcoff employee register on SignalHire.
Organization Website | bannerwitcoff.com |
Phone Number | 312.463.5000 |
Industries | |
Headquarters Location | 71 S Wacker Drive, Chicago, Illinois, 60606 US |
Employees Size | 200-500 employees |
Specialties | Intellectual Property Law, Litigation, Patent Prosecution, Patent Law, Trademark Law, Copyright Law, Trade Secret Law, Intellectual Property Litigation, Patent Litigation, Trademark Litigation, Jury Trials, Patent Post-Issuance Proceedings, ITC Litigation |
SIC Code | 7380 |
DMA Code | Chicago Metropolitan Area |
Founded | 1920 |
Estimated Annual Revenue | $5.0M - 25M |
Operating Status | Independent Company |
Estimated Website Traffic
The chart shows a growth in traffic to the bannerwitcoff.com website. In January, traffic increased to 9303, compared to 7386 in the previous month. The highest traffic in 2026 was recorded in January, reaching 9303 visits.
Employees Turnover 4 quarter 2025
Number of employees switched from or switched to
Number of employees by department
Length of Employment
Employee tenure at Banner Witcoff shows a diverse range of experience levels:
3% have been with the company for less than 1 year3% for 1–2 years5% for 3–4 years11% for 5–7 years4% for 8–10 years74% have over 11 years of service at Banner WitcoffEx-employees positions
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