Robert M. Spotnitz

W.R. Grace & Co. engages in the production and sale of chemicals and materials. It operates through the Grace Catalysts Technologies and Grace Materials Technologies segments. The Grace Catalysts Technologies segment includes catalysts and related products and technologies used in refining, petrochemical and other chemical manufacturing applications. The Grace Materials Technologies segment consists of specialty materials, including silica-based and silica-alumina-based materials, used in coatings, consumer, industrial, and pharmaceutical applications. The firm specializes in chemical processing, coatings and inks, food and beverage, general industrial, nutraceutical, personal care, pharma, and plastics industries. The company was founded by William Russell Grace in 1854 and is headquartered in Columbia, MD.

ENOVIX Corp. develops energy storage cells used in lithium-ion and lithium polymer rechargeable batteries. The firm offers 3D wave array based silicon lithium-ion rechargeable cells. The company was founded by Harrold Jones Rust III, Ashok Lahiri, Venkat Srinivasan, Murali Ramasubramanian, and Robert M. Spotniz in 2006 and is headquartered in Fremont, CA.

Part of Asahi Kasei Corp., Celgard LLC is a leader in the development and production of high-performance membrane technology. The company is based in Charlotte, NC. Celgard's products are used in a broad range of energy storage and other barrier-type applications, including lithium-ion batteries, lithium primary and other.

PolyStor Corp. manufactures lithium-ion batteries for mobile phones. The private company is based in Livermore, CA. The company was founded by Martin J. Lundie.

American Lithium Energy Corp. develops lithium ion batteries. The firm develops high-energy composite nanofiber anode materials for lithium ion batteries. It also offers cell and electrochemistry testing services. It offers lithium-ion cells for the commercial markets such as E bike, EVs and military applications. The company was founded by Jiang Fan and Robert M. Spotnitz in 2006 and is headquartered in San Marcos, CA.

Amionx, Inc. develops circuit breaker technology to prevent lithium-ion batteries from being the source of a fire or explosion. The firm serves the electronics, automotive, marine, power packs, and energy storage sectors. The company was founded by Jiang Fan and is headquartered in Carlsbad, CA.

BattGenie, Inc. develops software for battery management systems. The company is based in Seattle, WA. The company was founded in 2017 by Chintan Pathak, Venkat Subramanian, Manan Pathak. Manan Pathak has been the CEO since 2017.