Investor · Williston, VT

Jack H. Mazurkiewicz

Open Jack in the network graph →

Filings

9

SEC Form D

Connections

44

co-filers

Capital

$5.3M

across filings

Active

May 2019

to Jul 2023

Most-connected co-filers (44)

Alexander G. Snyder · Williston, VT9 shared Richard F. Gibbs, Jr · Williston, VT8 shared Thomas F. Harsha · Williston, VT7 shared James H. Crook, Jr · Williston, VT7 shared Edgard Capdevielle · San Francisco, CA4 shared Stephanie Loizou · London, United Kingdom4 shared Leon R. Moulder, Jr · Miromar Lakes, FL4 shared Andrea Carcano · San Francisco, CA4 shared Cheng (Howard) Wang · Houston, TX4 shared William Woods · Toronto, Ontario, Canada4 shared Charlie Ruffel · New York, NY4 shared Eric J. Kim · Burlingame, CA4 shared Giovanni Canetta · San Francisco, CA4 shared Timothy Desmond · Alstead, NH2 shared William R. Crawford · LONDON, United Kingdom2 shared Werner M. Von Guionneau · LONDON, United Kingdom2 shared Eric Carlborg · New York, NY2 shared Josh B. Makower · Natick, MA2 shared William T. Brownie · Mountain View, CA2 shared Christine Harada · Santa Monica, CA2 shared Paul Aaronson · Santa Monica, CA2 shared Philippe Demerais · Santa Monica, CA2 shared Rochelle Gunn · Santa Monica, CA2 shared David Sams · Santa Monica, CA2 shared

Recent filings (9)

FrikinTech, Inc.Jul 2023 · 14 co-filers$2.0M FrikinTech, Inc.Jun 2022 · 14 co-filers$1.5M FrikinTech, Inc.Jul 2021 · 14 co-filers$1.0M FrikinTech, Inc.Sep 2020 · 14 co-filers$1.2M FrikinTech, Inc.Mar 2020 · 9 co-filers$600K FrikinTech, Inc.Mar 2020 · 9 co-filers$600K I(X) Investments, LLCJun 2019 · 14 co-filers$16.0M I(X) Investments, LLCJun 2019 · 24 co-filers$16.0M Springcoin, Inc.Jun 2019 · 16 co-filers$23.0M Springcoin, Inc.May 2019 · 14 co-filers$13.8M

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