Andrew Sigmon
Venn Strategies
asigmon@wiley.law
750 9th St NW, Suite 650, WASHINGTON, DC, 20001,
1) AMSTED INDUSTRIES
2) BURNS & MCDONNELL ENGINEERING COMPANY INC
3) GUARDIAN METAL RESOURCES
4) NORTH AMERICAN GRAPHITE ALLIANCE (NAGA)
5) SILA NANOTECHNOLOGIES
Last Updated: July 24, 2026
