Ledger.
Investor · Columbus, OH

Constantine Karantaris

Open Constantine in the network graph →
Filings
1
SEC Form D
Connections
3
co-filers
Capital
$9.5M
across filings
Active
Jul 2024
to Jul 2024

Most-connected co-filers (3)

Ryan D. Helon · Columbus, OH1 sharedPaul Matter · Columbus, OH1 sharedChristopher Holt · Columbus, OH1 shared

Recent filings (1)

POWER TO HYDROGEN INC.Jul 2024 · 7 co-filers$12.0MPOWER TO HYDROGEN INC.Jul 2024 · 7 co-filers$12.0M

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