Investor · San Jose, CA

Antonius Kufferath

Open Antonius in the network graph →

Filings

2

SEC Form D

Connections

9

co-filers

Capital

$38.9M

across filings

Active

Jan 2022

to Jan 2026

Most-connected co-filers (9)

Richard Feachem · San Jose, CA1 shared James Mccluney · San Jose, CA1 shared Nersi Nazari · San Jose, CA1 shared Joseph Levine · San Jose, CA1 shared Thomas Saunders, Iii · San Jose, CA1 shared Peter Van Haur · San Jose, CA1 shared Nathan Weems · San Jose, CA1 shared Robert White · Redondo Beach, CA1 shared Stephen Reeders · BOSTON, MA1 shared

Recent filings (2)

Estrela Capital, LPJan 2026 Vital Connect, Inc.Jan 2022 · 19 co-filers$38.9M Vital Connect, Inc.Jan 2022 · 19 co-filers$38.9M

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