Investor · Madison, WI
Barbara C. Ziemer
Open Barbara in the network graph →Capital
$2.0M
across filings
Active
Apr 2019
to Apr 2019
Most-connected co-filers (13)
William A. Henrickson · Madison, WI1 sharedLeigh A. Cagan · Madison, WI1 sharedDaniel C. Ludois · Madison, WI1 sharedJustin K. Reed · Madison, WI1 sharedKyle Mumma · Durham, NC1 sharedZhikang Huang · Roslyn, NY1 sharedTuo Pan · Roslyn, NY1 sharedJing Wang · Roslyn, NY1 sharedLei Cao · Roslyn, NY1 sharedRobert Kunzweiler · New York, NY1 sharedAdam Yarnold · New York, NY1 sharedScott Zucker · New York, NY1 sharedPaul A. Reckwerdt · Madison, WI1 shared Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Barbara in the interactive graph →