People · Operator

Mark R. McGregor

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

1
Companies
1
Filings
$5.0M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Luoxis Diagnostics, Inc.BiotechnologySeries A$5.0M$10.0M
Operator network

Mark R. McGregor 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.

Joshua R. Disbrow · 2 companies · 1 sharedJoshua R. DisbrowDavid R. Bar-Or · 1 companies · 1 sharedDavid R. Bar-OrMichael R. Macaluso · 1 companies · 1 sharedMichael R. Macalu…Raphael R. Bar-Or · 1 companies · 1 sharedRaphael R. Bar-OrLuoxis Diagnostics, Inc. · $5.0M raisedLuoxis Diagnostics, I…Mark R. McGregorMM
Mark R. McGregor Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Joshua R. Disbrow12
Michael R. Macaluso11
David R. Bar-Or11
Raphael R. Bar-Or11

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.