People · Operator

Rosa J. Byrum

Named in public records as an officer, director or promoter · active 2009–2009 · Hospitals and Physicians

1
Companies
1
Filings
$1.0M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Physicians Surgery Center at Good Samaritan, LLCHospitals and PhysiciansPre-Seed$1.0M$28.7M2009
Operator network

Rosa J. Byrum 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.

John J. Wellik · 5 companies · 1 sharedJohn J. WellikMichael J. Warren · 4 companies · 1 sharedMichael J. WarrenChris Hartshorn · 1 companies · 1 sharedChris HartshornRichard W. Huntington · 1 companies · 1 sharedRichard W. Huntin…Physicians Surgery Center at Good Samaritan, LLC · $1.0M raisedPhysicians Surgery Ce…Rosa J. ByrumRB
Rosa J. Byrum Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
John J. Wellik15
Michael J. Warren14
Richard W. Huntington11
Chris Hartshorn11

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.