David Allen Purcell

Corporate Officer/Principal at ZOLTEK COMPANIES, INC.

49 year

Consumer Services

Health Technology

Non-Energy Minerals

Active connections

Name	Gender	Age	Linked companies	Collaboration
Andrew W. Whipple	M	60	ZOLTEK COMPANIES, INC.	16 years
Nobuya Ando	M	-	ZOLTEK COMPANIES, INC.	-
Philip L. Schell	M	68	ZOLTEK COMPANIES, INC.	15 years
Cayse Thomas	M	45	ZOLTEK COMPANIES, INC.	-

Multi-company connection

Name	Gender	Age	Linked companies	Collaboration
Yoshihiro Takeuchi	M	-	ZOLTEK COMPANIES, INC.	-
Kevin J. Schott	M	57	ZOLTEK COMPANIES, INC.	4 years
Linn H. Bealke	M	79	ZOLTEK COMPANIES, INC.	22 years
Michael D. Latta	M	82	ZOLTEK COMPANIES, INC.	7 years
Charles A. Dill	M	84	ZOLTEK COMPANIES, INC.	22 years
Pedro Reynoso Ennis	M	79	ZOLTEK COMPANIES, INC.	5 years
James W. Betts	M	86	ZOLTEK COMPANIES, INC.	17 years
Karen Bomba	F	60	ZOLTEK COMPANIES, INC.	2 years

Country	Connections	% of total
United States	12	100.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections