People · Operator

Sung Joon Kim

Named in public records as an officer, director or promoter · active 2010–2010 · Other Technology

1
Companies
1
Filings
$750K
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Global Power Electronics, Inc.Other TechnologyPre-Seed$750K$31.8M2010
Operator network

Sung Joon Kim at the center, the companies they're named on, and every other operator named alongside them — an interlock map of shared founding teams, boards and funds. Name-matched, so treat as a research lead.

Vincent D. Mattera, Jr. · 2 companies · 1 sharedVincent D. Matter…Carl A. Johnson · 1 companies · 1 sharedCarl A. JohnsonJoseph D. Vithayathil · 1 companies · 1 sharedJoseph D. Vithaya…Global Power Electronics, Inc. · $0.8M raisedGlobal Power Electron…Sung Joon KimSK
Sung Joon Kim Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

People named alongside Sung Joon Kim on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.

OperatorSharedTheir companies
Vincent D. Mattera, Jr.12
Carl A. Johnson11
Joseph D. Vithayathil11

People are matched by normalized name across records; a common name may merge distinct individuals. Treat as a research lead, the same way modeled valuations are directional, not quoted.