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About Us

For more than twenty-five years Cornerstone Research staff have provided high-quality expert testimony and economic and financial analysis to attorneys in all phases of commercial litigation and regulatory proceedings. During that time we have become one of the leading firms consulting to attorneys involved in complex litigation. Our objective, state-of-the-art analysis has earned us a reputation for excellence and effectiveness.

We work with faculty and industry experts in a distinctive “partnership” that combines the strengths of the business and academic worlds. The faculty, from the nation’s leading business schools, economics departments, and law schools, keep us at the forefront of academic research. Our staff consultants contribute expertise in economics, finance, accounting, and marketing research, as well as business acumen, familiarity with the litigation process, and a commitment to produce outstanding results. Our faculty-staff team approach combines theoretical and practical knowledge to develop high-quality analyses tailored to the needs of each case.

Our clients have brought us a wide range of challenging assignments, including some of the most important cases of the past quarter century. We have helped clients achieve favorable outcomes in hundreds of trials, arbitrations, and regulatory hearings, and in pre-trial efforts.

Even with the marked growth of our practice, our cases generally come from attorneys who have worked with us and from colleagues they refer to us. The support we give our clients is built on a thorough understanding of their needs and a commitment to provide value through quality, integrity, and responsiveness.


“In the most complex and demanding business litigation and investigations, Cornerstone Research has time and time again brought to bear sophisticated and invaluable expertise.”
Jim Rouhandeh
Davis Polk & Wardwell