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7AM – 4PM Pacific // 10AM – 7PM Eastern
Los Angeles Headquarters
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  • 888-959-9639 FRONT DESK
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HEADQUARTERS Los Angeles
Vancouver, BC Evergreen Office
Offices in Vancouver, BC Canada
Bay Area Silicon Valley Office
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Orange County Irvine Intersect
Offices in Irvine California
Chicago Heartland Office
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Austin Lone Star Office
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Nashville Southern Office
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Washington D.C. Capitol Office
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Mohali Punjab Office
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  • 2012 Year Founded
  • 9 Office Locations
  • 3 Nations Represented
  • 41+ Experts Available
  • 1,000+ Cases Investigated
  • 600+ Clients Served
our expertise is strategically positioned across technology and legal hubs worldwide
Meet Some of Our Experts
George Edwards | Software Expert Witness
President & Chairman Los Angeles

Dr. George Edwards has more than twenty years of experience as a scientist, engineer, and technical consultant to academic research labs, government agencies, and technology companies, and he has served as a software expert in various litigation contexts, including more than fifty patent infringement cases.

  • 70+ Litigation Matters
  • Testified in Federal Court
  • Founded QPR in 2012
  • Leads High-Stakes Expert Teams
Contact Dr. Edwards
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Expert WitnessSenior Testifying Expert
Litigation SupportComputer Science Expert
Mahdi Eslamimehr | VP of Litigation
Executive Vice President Los Angeles

Mahdi is an award-winning computer scientist and USC professor with leadership experience at Ericsson, Samsung, SAP, Y Combinator Research, and Clarity Global. He has advised Fortune 500 firms on $5.6B in M&A deals, served as an expert witness in 100+ litigation matters, and contributes to AI governance at UCLA and Harvard Business Review.

  • 100+ Litigation Matters
  • Testified in Courtrooms
  • Led 50+ M&A and Investment Deals
  • Cybersecurity & AI Expertise
  • 20+ Yrs Tech Leadership & Innovation
Expert WitnessSenior Testifying Expert
Health I.T.AI & Wearable Devices
Technical Due DiligenceAI, Cybersecurity
Josh Mathew | Software Consultant
Software Consultant Austin

Josh Mathew serves as a consultant and source-code analyst in patent litigation, copyright infringement, and breach-of-contract matters. With a background in mechanical engineering, a minor in computer science, and a data science certificate, he has the ability to simplify complex concepts for non-technical audiences.

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Litigation SupportSource Code Expert
I.P. Strategy & AnalysisIP Consultant
Joshua Goshorn | Senior Director of Electrical Engineering
Senior Director of Electrical Engineering Bay Area

Joshua is a computer engineer and expert witness with 25+ years of analyzing complex software systems across embedded devices, networking, multimedia, cloud platforms, and medical technologies. He has supported 100+ litigation matters through technical investigations, source code analysis, and expert testimony.

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Expert WitnessSenior Testifying Expert
Litigation SupportComputer Engineering Expert
Iman Sadeghi - Principal Computer Scientist
Principal Computer Scientist Los Angeles

Award-winning computer scientist and software engineer Dr. Iman Sadeghi specializes in delivering expert reports, declarations, and testimony as well as source code analysis for software litigation. He has been published in prestigious peer-reviewed scientific journals and conferences and brings a wealth of experience from his tenure at tech giants such as Google, Walt Disney Animation Studios, and ILM.

  • 50+ Litigation Matters
  • Deposition & Trial Testimony
  • Computer Graphics Patents
  • Google & Disney Inventor
Contact Dr. Sadeghi
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Expert WitnessTestifying & Consulting Expert
Litigation SupportComputer Science Expert
Eric Koskinen | Senior Computer Scientist
Assoc. Prof. at Stevens Institute New York

Dr. Eric Koskinen has expertise ranging from operating systems, networks, and servers to high-level concepts such as software architecture and compilers. Currently, he is an endowed Assistant Professor at Stevens Institute, and holds a PhD in Computer Science from the University of Cambridge.

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Expert WitnessSenior Testifying Expert
Litigation SupportComputer Science Expert