Group Matrix is the industry’s leading Attorney Advertising Agency and first in Practice Development. We have helped create and grow America’s largest and most successful Personal Injury practices for over 30 years. CEO Richard Sackett is recognized and credited with being the originator and “Guru” of the mass marketing of legal services. Group Matrix currently represents nationwide 30 of the most visible and dominant firms practicing Personal Injury. Attorney advertising from Group Matrix is seen by more than 35 million people a day. Group Matrix produces over 400 lawyer television commercials, and even more radio, yellow page, internet and billboard advertisements every year.