SADDLE BROOK, N.J. & AACHEN, Germany--(BUSINESS WIRE)--CircuLite®, Inc. today announced the appointment of Peter Pfreundschuh as Chief Financial Officer. Mr. Pfreundschuh possesses over 15 years of business and financial experience in the life sciences industry. Most recently, he was Executive Director of Business Development and Licensing at AstraZeneca, where he led finance and negotiations in support of new business development opportunities for all external deals and alliances.