Economic Damages, IP & Royalty Audit Expert Witness

Our Experience

Mr. Blum, CPA, CFE has been retained in more than 130 litigations, many involving famous name companies, regarding economic damages, (aka: financial damages) royalty audit damages, breach of contract matters, copyright infringement, trademark infringement and patent infringement litigations. A former Big-4 Partner, his clients range from industry leaders to individuals. Common client industries include consumer products, electronics, software, apparel, media and entertainment (film, television, motion pictures and music copyright), medical devices, partnerships, pharmaceuticals, toys, foods, spirits, and automotive.

Leading IP & Royalty Audit Expert Witness

AICPA peer review article on application of professional standards in royalty audits.
Author of two legal books on contract writing and auditing.
Retained more than 120 times as an expert witness mostly in intellectual property matters.
More than 1,500 royalty and contract audits.
30 years experience including Big 4 Partner.

Find out more