William J. Thompson

Chairman of the Board

Dr. Thompson is a Managing Member of Alara Capital AVI II and was Director of Research for Jacobi Capital Management. Dr. Thompson co-founded Circadiant Systems (acquired by JDS Uniphase Corporation), a venture capital backed test and Measurement Company that designed and manufactured instrumentation for optical communication. Dr. Thompson also served as a Member of Technical Staff at Lucent Technologies where he designed analog RF optoelectronic components for high speed optical communication, and as a researcher with the University of Maryland. Dr. Thompson graduated summa cum laude with a Bachelor of Science in Physics from University of North Carolina at Charlotte and holds a Ph.D. in Physics from Stony Brook University. He graduated as a Palmer Scholar with an MBA in Finance from the Wharton School.

John Regazzi

Chief Executive Officer & Director

Mr. Regazzi has served as Co-Chief Executive Office since June 2017 and Chief Technical Officer of Giga-tronics since August 2016. Since joining Giga-tronics in 2001 he has held the position of President and General Manager, Vice President of Operations, Vice President of Engineering and Chief Executive Officer. Previous experience includes 22 years at Hewlett Packard and Agilent Technologies in various design and management positions associated with their microwave sweeper and synthesizer product lines. His final position at Agilent Technologies was as a senior engineering manager. Mr. Regazzi is known across the industry for his RF and Microwave expertise in military and aerospace applications. He holds a Bachelor of Science in Electrical Engineering from Rutgers University and a Master of Science in Electrical Engineering from Lehigh University.

Lutz P. Henckels

Executive Vice President, Chief Financial Officer, Chief Operating Officer and Director

Dr. Henckels has served as a member of the Company’s Board since 2011 and will continue to serve on the Company’s Board. Dr. Henckels is a Managing Member of Alara Capital AVI II (formerly the Company’s largest shareholder) and has over 20 years’ experience serving as Chief Executive Officer of the private and public technology companies HiQ Solar, SyntheSys Research (acquired by Tektronix/Danaher), LeCroy Corporation (LCRY), and HHB Systems (HHBX). Dr. Henckels is the recipient of the first John Fluke Sr. Memorial Award, along with David Packard, Joe Keithley, and Alex D’Arbeloff. The John Fluke Sr. Memorial Award was established in 1986 to honor executives who have led their companies with innovative engineering or business management. Dr. Henckels holds a Bachelor of Science and Master of Science in Electrical Engineering and PhD in Computer Science from the Massachusetts Institute of Technology. He graduated Eta Kappa Nu and Tau Beta Pi, and is also a graduate of the OMP program of Harvard Business School. Dr. Henckels has also been a director of multiple publicly traded companies, including Ikos, Inframetrics, and LeCroy.

Thomas E. Vickers


Mr. Vickers served as the Chief Financial Officer of OmniComm Systems, Inc. a web-based software and services company, from October 2012 until its acquisition by Anju Software, Inc. in September 2019. Previously Mr. Vickers served as Omnicomm’s Vice President of Finance from October 2011 to October 2012. Prior to joining OmniComm, Mr. Vickers was with Ocwen Financial Corporation, a publicly traded diversified financial services holding company, where he served in positions of increasing responsibility, most recently as Director, Servicing Operations. Prior to that, Mr. Vickers was Vice President, Operations for S&J and Vice President, Financial Operations for Precision Response Corporation. Mr. Vickers has undergraduate degrees in Finance and Accounting and a Master of Taxation from Florida Atlantic University, and an MBA from the University of Miami. He is a Chartered Financial Analyst.