People · Operator

John Barnhart

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

1
Companies
2
Filings
$9.9M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Atossa Genetics IncOther Health CareSeries A$9.9M$20.2M2010
Operator network

John Barnhart 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.

ROBERT KELLY · 6 companies · 1 sharedROBERT KELLYChristopher Benjamin · 2 companies · 1 sharedChristopher Benja…H. Lawrence Remmel · 2 companies · 1 sharedH. Lawrence RemmelSteven Quay · 2 companies · 1 sharedSteven QuayALEXANDER C. CROSS · 1 companies · 1 sharedALEXANDER C. CROSSCHRISTOPHER C. BENJAMIN · 1 companies · 1 sharedCHRISTOPHER C. BE…JOHN C. BARNHART · 1 companies · 1 sharedJOHN C. BARNHARTKYLE C. GUSE · 1 companies · 1 sharedKYLE C. GUSESHU-CHIH C. CHEN · 1 companies · 1 sharedSHU-CHIH C. CHENShu-Chih Chen · 1 companies · 1 sharedShu-Chih ChenSTEPHEN C. GALLI · 1 companies · 1 sharedSTEPHEN C. GALLISTEVEN C. QUAY · 1 companies · 1 sharedSTEVEN C. QUAYAtossa Genetics Inc · $9.9M raisedAtossa Genetics IncJohn BarnhartJB
John Barnhart Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
ROBERT KELLY16
Christopher Benjamin12
H. Lawrence Remmel12
Steven Quay12
ALEXANDER C. CROSS11
STEVEN C. QUAY11
Shu-Chih Chen11
CHRISTOPHER C. BENJAMIN11
KYLE C. GUSE11
JOHN C. BARNHART11
STEPHEN C. GALLI11
SHU-CHIH C. CHEN11

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.