People · Operator

Karen Drennan

Named in public records as an officer, director or promoter · active 2004–2005 · Other Technology

1
Companies
3
Filings
$1.5M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Nefsis CorpOther TechnologyPre-Seed$1.5M$42.4M2004
Operator network

Karen Drennan 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.

Allen Drennan · 1 companies · 1 sharedAllen DrennanHarold W. Clark · 1 companies · 1 sharedHarold W. ClarkPaul R. Antognoni · 1 companies · 1 sharedPaul R. AntognoniSteven R. Peltier · 1 companies · 1 sharedSteven R. PeltierNefsis Corp · $1.5M raisedNefsis CorpKaren DrennanKD
Karen Drennan Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Paul R. Antognoni11
Steven R. Peltier11
Allen Drennan11
Harold W. Clark11

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.