Investor · Bedford, MA

Brent Ratz

Open Brent in the network graph →

Filings

8

SEC Form D

Connections

51

co-filers

Capital

$21.8M

across filings

Active

Jun 2017

to Mar 2021

Most-connected co-filers (51)

Paul Sabin · Bedford, MA4 shared Olivier Colombo · Pacific Palisades, CA3 shared Greg Fleishman · Los Angeles, CA3 shared Steven Glinert · Stanford, CA3 shared Lillian Wunsch · Los Angeles, CA3 shared Eric W. Spencer · Miami, FL3 shared Walter Quiroga · Carlstadt, NJ2 shared Sam C. Tetlow · San Diego, CA2 shared Danny Karubian · San Francisco, CA2 shared James Biggins · Bedford, MA2 shared Raquel Gunsager · Pacific Palisades, CA2 shared Sarah Flint · NEW YORK, NY2 shared Robert Eggebrecht · Denver, CO2 shared Michael C. Lukaj · New York, NY2 shared O. F. Biondi, Jr · New York, NY2 shared Rolf Muller · SAN DIEGO, CA2 shared Arpan C. Shah · Tampa, FL1 shared Phoung C. Vo · Tampa, FL1 shared David Block · FORT LAUDERDALE, FL1 shared Luc Marengere · Cambridge, MA1 shared Ronald K. Husband · Vancouver, British Columbia, Canada1 shared Roger M. Barnette · Atlanta, GA1 shared John Buccola · Camarillo, CA1 shared Kevin R. Thompson · WALLINGFORD, CT1 shared

Recent filings (8)

Access Vascular, Inc.Mar 2021 · 22 co-filers$19.9M Ciphertext Solutions, Inc.Sep 2019 · 4 co-filers$10.0M Ciphertext Solutions, Inc.Jun 2018 · 2 co-filers$2.0M Access Vascular, Inc.May 2018 · 11 co-filers$4.0M Tava Organics, Ltd.Mar 2018 · 14 co-filers$3.5M Tava Organics, Ltd.Jan 2018 · 12 co-filers$2.0M Tava Organics, Ltd.Jun 2017 · 12 co-filers$2.0M Ciphertext Solutions, Inc.Jun 2017 · 2 co-filers$2.0M

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