Wei-Wei Zhang

Viking Energy Group, Inc. engages in the acquisition, exploration, development, and production of oil and natural gas properties. It owns and invests in oil and gas assets located in North America in Kansas, Missouri, Texas, Louisiana, and Mississippi. The firm operates through the following segments: Power Generation and, Oil and Gas. The Power Generation segment provides custom energy and power solutions to commercial and industrial clients in North America. The Oil and Gas segment is involved in exploration and production with properties in central and southern United States. The company was founded on May 3, 1989 and is headquartered in Houston, TX.

Introgen Therapeutics, Inc. is a biopharmaceutical company focuses on the discovery, development and commercialization of targeted molecular therapies for the treatment of cancer and other diseases. The company develops molecular therapeutics, immunotherapies, vaccines and nano-particle tumor suppressor therapies to treat a wide range of cancers using tumor suppressors, cytokines and genes. The company maintains integrated research, development, manufacturing, clinical and regulatory departments and operates multiple manufacturing facilities including a commercial scale cGMP manufacturing facility. It was founded in June 1993 and is headquartered in Austin, TX.

Part of Benda Pharmaceutical, Inc., Shenzhen SiBiono GeneTech Co. Ltd. is a company that develops gene therapy products. The company is based in Shenzhen, China. The Chinese company was founded by Wei-Wei Zhang.

Corautus Genetics Inc. is a biopharmaceutical company, which manufactures gene therapy products for the treatment of cardiac and vascular disease & peripheral vascular disease. It is located in Atlanta, GA.