Investor · San Francisco, CA

Helen Z. Boniske

Open Helen in the network graph →

Filings

15

SEC Form D

Connections

53

co-filers

Capital

$11.1M

across filings

Active

Jun 2015

to Apr 2020

Most-connected co-filers (53)

Jeremy Z. Conrad · San Francisco, CA6 shared Ronald J. Kravit · New York, NY6 shared Eric Z. Klein · San Francisco, CA5 shared Leo Polovets · San Francisco, CA5 shared Sean B. House · Seattle, WA5 shared Jonathan M. Hollander · San Francisco, CA3 shared Eric G. Gregory · San Francisco, CA3 shared Edward A. Gilhuly · GREENWICH, CT3 shared (General Partner) BroadVail Capital Partners Fund I GP, L.P · Houston, TX3 shared Roger Monteforte · New York, NY3 shared James J. Tramuto · HOUSTON, TX3 shared Brett W. Hetherwick · HOUSTON, TX3 shared Richard B. Clark · New York, NY2 shared William A. Spiro · NEW YORK, NY2 shared Bryan W. Davis · NEW YORK, NY2 shared Jeffrey Hwang · New York, NY2 shared Dwight D. Sawin · Charlotte, NC2 shared Jon Ylvisaker · New York, NY2 shared Mark W. Srulowitz · NEW YORK, NY2 shared David S. Winter · New York, NY2 shared David J. Millstone · New York, NY2 shared B. B. Golding · New York, NY2 shared Kenneth J. Lohsen · New York, NY2 shared Steve D. Gord · Charlotte, NC2 shared

Recent filings (15)

Quartz Systems, Inc.Apr 2020 · 5 co-filers$5.4M Quartz Systems, Inc.Apr 2020 · 5 co-filers$5.4M Seriforge, Inc.Nov 2017 · 5 co-filers$5.2M Seriforge, Inc.Nov 2017 · 5 co-filers$5.2M Seriforge, Inc.Aug 2017 · 5 co-filers$4.0M Seriforge, Inc.Aug 2017 · 5 co-filers$4.0M Enview, Inc.Aug 2017 · 4 co-filers$6.0M Chariot of Helios Opportunities Fund, L.P.Apr 2017 · 10 co-filers$10.0M 40 NORTH ADVISERS LPAug 2016 · 5 co-filers Aegis of Athena Fund, L.P.Jan 2016 · 10 co-filers$50.0M 40 NORTH ADVISERS LPAug 2015 · 5 co-filers AvidXchange, Inc.Aug 2015 · 22 co-filers$145.0M Seriforge, Inc.Jun 2015 · 5 co-filers$2.6M Seriforge, Inc.Jun 2015 · 5 co-filers$2.6M 40 NORTH ADVISERS LPAug 2014 · 3 co-filers AvidXchange, Inc.May 2014 · 17 co-filers$10.0M 40 NORTH ADVISERS LPAug 2013 · 3 co-filers AvidXchange, Inc.Oct 2012 · 12 co-filers$750K 40 NORTH ADVISERS LPAug 2012 · 3 co-filers

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