About David Wisniewski
David Wisniewski is a director at BC3 Technologies.
Experience
This experience comes from SEC filings. The years are when the filings name David Wisniewski in the role, so the role may have started earlier or lasted longer.
Key Colleagues at Startups
The people David Wisniewski works with at each company, as listed on that company's latest Form D.
BC3 Technologies, Inc. · Form D, Nov 26, 2025
WJ
Wayne Grube, Jr.
Chief Executive Officer
SS
Stephen Shaw
Director
MC
Maria Caschetta
Director
LJ
Lee Jay Jr.
Director