People · Operator

Matthew Spear

Named in public records as an officer, director or promoter · active 2019–2019 · Biotechnology

1
Companies
1
Filings
$231.8M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Poseida Therapeutics, Inc.BiotechnologySeries D+$231.8M$369.9M2019
Operator network

Matthew Spear 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.

David Hirsch · 16 companies · 1 sharedDavid HirschMark Gergen · 3 companies · 1 sharedMark GergenBrent J. Warner · 2 companies · 1 sharedBrent J. WarnerCatherine J. Mackey · 2 companies · 1 sharedCatherine J. Mack…Charles M. Baum · 2 companies · 1 sharedCharles M. BaumLars Ekman · 2 companies · 1 sharedLars EkmanMark J. Gergen · 2 companies · 1 sharedMark J. GergenAdrian Howd · 1 companies · 1 sharedAdrian HowdCynthia M. Collins · 1 companies · 1 sharedCynthia M. CollinsEric Ostertag · 1 companies · 1 sharedEric OstertagHarry J. Leonhardt · 1 companies · 1 sharedHarry J. LeonhardtJohanna M. Mylet · 1 companies · 1 sharedJohanna M. MyletJohn B. Schmid · 1 companies · 1 sharedJohn B. SchmidJohn J. Schmid · 1 companies · 1 sharedJohn J. SchmidKristin J. Yarema · 1 companies · 1 sharedKristin J. YaremaLuke M. Corning · 1 companies · 1 sharedLuke M. CorningMarcea Bland Lloyd · 1 companies · 1 sharedMarcea Bland LloydMarcea B. Lloyd · 1 companies · 1 sharedMarcea B. LloydNishan De Silva · 1 companies · 1 sharedNishan De SilvaNoah J. Berkowitz · 1 companies · 1 sharedNoah J. BerkowitzRafael J. Amado · 1 companies · 1 sharedRafael J. AmadoRobert Lyons · 1 companies · 1 sharedRobert LyonsPoseida Therapeutics, Inc. · $231.8M raisedPoseida Therapeutics,…Matthew SpearMS
Matthew Spear Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
David Hirsch116
Mark Gergen13
Brent J. Warner12
Lars Ekman12
Mark J. Gergen12
Catherine J. Mackey12
Charles M. Baum12
Marcea B. Lloyd11
Kristin J. Yarema11
John B. Schmid11
Rafael J. Amado11
John J. Schmid11
Noah J. Berkowitz11
Marcea Bland Lloyd11
Sean J. Murphy11
Adrian Howd11
Robert Lyons11
Eric Ostertag11
Nishan De Silva11
Harry J. Leonhardt11

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.