People · Operator

L. Robert A. Johnson

Named in public records as an officer, director or promoter · active 2018–2018 · Biotechnology

1
Companies
2
Filings
$13.3M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Travera, LLCBiotechnologySeries A$13.3M$89.1M2018
Operator network

L. Robert A. Johnson 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.

L. Robert Johnson · 5 companies · 1 sharedL. Robert JohnsonClifford A. Reid · 2 companies · 1 sharedClifford A. ReidDavid A. Margulies · 1 companies · 1 sharedDavid A. MarguliesDavid Robert Margulies · 1 companies · 1 sharedDavid Robert Marg…Laurence Robert Johnson · 1 companies · 1 sharedLaurence Robert J…Patrick A. Zhang · 1 companies · 1 sharedPatrick A. ZhangPatrick Robert Zhang · 1 companies · 1 sharedPatrick Robert Zh…Travera, LLC · $13.3M raisedTravera, LLCL. Robert A. JohnsonLJ
L. Robert A. Johnson Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
L. Robert Johnson15
Clifford A. Reid12
Laurence Robert Johnson11
David Robert Margulies11
Patrick Robert Zhang11
David A. Margulies11
Patrick A. Zhang11

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.