train, GOOD question.
After reviewing the SEC filings, Catherine was affiliated with Torchmail, Ohana, Vinoble and of course Matrixx.
Below is a "bio" of Catherine that I pulled from the last 10-K filing. Those companies are not mentioned in the bio, instead her employment history is simply "rolled" forward since October 2002.
Catherine Thompson. Catherine Thompson has over 19 years of experience in corporate finance, with a focus on entrepreneurial ventures. Ms. Thompson has served as Chief Financial Officer and Secretary and as a member of the Board of Directors since co-founding Matrixx in October 2002. In May 1995 she co-founded, and served as CFO and Secretary from May 1995 to February 1997 and again from January 2000 - July 2001, V2Commerce Corp., a software development company operating on the Application Service Provider model. From March 1997 to January 2000, Ms. Thompson was employed by Genetronics, Inc. as a strategic analyst, where she actively worked with the CEO to create a spin-off corporation for the company's dermatology product. Prior to Genetronics, Ms. Thompson was employed for six years as Controller of a retail/wholesale jewelry company. Ms. Thompson has a Masters of Science degree in Finance from San Diego State University and a Bachelor of Business Administration degree in Finance from the University of Texas at Austin. Ms. Thompson passed the CPA exam in 1989.