Investor · Madison, WI

Thomas A. Witkowski

Open Thomas in the network graph →

Filings

10

SEC Form D

Connections

35

co-filers

Capital

$3.6M

across filings

Active

Aug 2012

to Apr 2023

Most-connected co-filers (35)

Scott B. Bukolt · Madison, WI10 shared George J. Roberts · Madison, WI7 shared Eric A. Pierce · Hackensack, NJ5 shared Dennis Borecki · Hackensack, NJ5 shared Ron J. Vered · Chapel Hill, NC4 shared Timothy J. Mathison · Madison, WI4 shared David M. Byker · Grandville, MI3 shared Michael Williams · Vancouver, British Columbia, Canada3 shared Thomas J. Mercolino · Research Triangle Park, NC3 shared Petra J. Weishaupt-Smith · Research Triangle Park, NC3 shared Piyush A. Bhatnagar · Morganville, NJ3 shared Konstantin Zvereff · Washington, Washington, D.C.3 shared Jagmohan Bansal · Washington, Washington, D.C.3 shared William H. Bohnsack, Jr · New York, NY3 shared Eric Saderholm · Vancouver, British Columbia, Canada3 shared Arthur Brown · VANCOUVER, British Columbia, Canada3 shared Oliver Rodz · VANCOUVER, British Columbia, Canada3 shared Alf Hills · VANCOUVER, British Columbia, Canada3 shared Kevin Bales · Vancouver, British Columbia, Canada3 shared Michael Callahan · New York, NY3 shared Lawrence Roulston · VANCOUVER, British Columbia, Canada3 shared _ Camac Capital, LLC · New York, NY3 shared _ Camac Partners, LLC · New York, NY3 shared Barry M. Miller · Simsbury, CT3 shared

Recent filings (10)

VERINETICS, INC.Apr 2023 · 5 co-filers$1.0M Stepping Stone Dental Partners LLCJul 2016 · 11 co-filers$3.0M WESTERN PACIFIC RESOURCES CORPDec 2015 · 18 co-filers$10K CertiRx CorpSep 2015 · 8 co-filers$600K WESTERN PACIFIC RESOURCES CORPSep 2015 · 18 co-filers$38K Stepping Stone Dental Partners LLCJul 2015 · 11 co-filers$3.0M CertiRx CorpJun 2015 · 8 co-filers$400K WESTERN PACIFIC RESOURCES CORPJun 2015 · 18 co-filers$23K CertiRx CorpApr 2014 · 7 co-filers$626K CertiRx CorpAug 2012 · 7 co-filers$600K

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Thomas in the interactive graph →