People · Operator

Mark R Eisenach

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

1
Companies
1
Filings
$1.8M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Health Decisions, Inc.—HealthtechSeed$1.8M$49.9M2018
Operator network

Mark R Eisenach 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.

Donald A. Holzworth · 5 companies · 1 sharedDonald A. Holzwor…Patrick Phillips · 2 companies · 1 sharedPatrick PhillipsGeorge Stephen DeCherney · 1 companies · 1 sharedGeorge Stephen De…Paula Brown Stafford · 1 companies · 1 sharedPaula Brown Staff…Health Decisions, Inc. · $1.8M raisedHealth Decisions, Inc.Mark R EisenachME
Mark R Eisenach Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Donald A. Holzworth15
Patrick Phillips12
George Stephen DeCherney11
Paula Brown Stafford11

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.