Executive Officers

Dr. Bor Jang

Dr. Bor Jang

Chief Science Officer & Board Chairman

Dr.. Jang co-founded Honeycomb battery Company (HBC) in 2015 and has since served as its President....

Jaymes Winters

Jaymes Winters

Chief Executive Officer & Board Member

With over 15 years’ experience as a Chief Executive Officer in the oil and gas, telecommunications and retail spaces with extensive mergers and acquisitions M&A experience, has Mr.. Winters been Chief Executive Officer at Mach FM Corp. since its inception in 2015 and oversaw 600 MHz spectrum acquisition via an auction conducted by the Federal Communications Commission, or FCC....

Vlad Prantsevich

Vlad Prantsevich

Chief Financial Officer

Mr.. Prantsevich joined Mach FM Corp. in 2015 and serves as the EVP of Operations....

Dr. Songhai Chai

Dr. Songhai Chai

Chief Technology Officer

Since September 2021, Dr.. Chai has served as the Deputy Chief Technology Officer of G3, where he leads a group of scientists and engineers to develop high-capacity silicon anode and renewable biochar anode materials, provides scientific and technical guidance to research and development activities, supervises the pilot-scale production of silicon-anode materials and oversees a group of battery engineers and technicians to improve electrode formulation and preparation....

Board Of Directors

Dr. Bor Jang

Chief Science Officer & Board Chairman

Jaymes Winters

Chief Executive Officer & Board Member

Cynthia Ekberg Tsai

Independent Board Member

James Vance

Independent Board Member

Karin-Joyce Tjon

Independent Board Member

Dr. Yang Shao-Horn

Independent Board Member

John Davis

Independent Board Member

Dr. Bor Jang

Dr. Jang co-founded Honeycomb battery Company (HBC) in 2015 and has since served as its President. Dr. Jang co-founded AEC in 2012 and has since served as its President. AEC is engaged in the development and commercialization of anode active materials for lithium-ion batteries. Dr. Jang co-founded Angstron Materials, Inc. (“AMI”) in 2007 and has since served as its Chairman. AMI is engaged in the development and commercialization of graphene processes and application technologies. Dr. Jang cofounded G3 in 2016 and has since served as its Chief Executive Officer and Chairman of the Board of Directors, and G3 is the parent of several subsidiaries engaged in the development and commercialization of graphene and battery technologies, including HBC, AEC and AMI. Dr. Jang received his Master’s & Ph.D degrees in Materials Science from MIT. Dr. Jang was the former Dean of the College of Engineering and Computer Science at Wright State University. He was a Fulbright Scholar and Visiting Professor (and an Overseas Fellow of the Churchill College) with the University of Cambridge (1991 – 1992) in the UK. Dr. Jang was elected as a member of the U.S. National Academy of Inventors (NAI) in 2019. Dr. Jang has more than 800 patents to his credit. Most notably, Dr. Jang filed the world’s first patent application on graphene in 2002. This patent was later recognized by Popular Mechanics magazine as one of the “15 patents that changed the world.

Committee Composition

Nominating and Corporate Governance Committee

Compensation Committee

Audit Committee

Dr. Bor Jang

James Winters

James Vance

Cynthia Ekberg Tsai

Karin-Joyce Tjon

Dr. Yang Shao-Horn

John Davis

Member

Committee Chair

Board Chairman