People · Operator

SHAUNA CALLAHAN

Named in public records as an officer, director or promoter · active 2011–2025 · Biotechnology, Other

2
Companies
6
Filings
$43.1M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Elixirgen Therapeutics, Inc.BiotechnologySeries A$34.1M$11.1M2021
Market Force Information IncOtherSeries A$9.0M$136.2M2011
Operator network

SHAUNA CALLAHAN 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.

Thomas White · 5 companies · 1 sharedThomas WhiteJEFFREY CLELAND · 4 companies · 1 sharedJEFFREY CLELANDAkihiro C Ko · 1 companies · 1 sharedAkihiro C KoAKIHIRO KO · 1 companies · 1 sharedAKIHIRO KOHiroaki C Kobayashi · 1 companies · 1 sharedHiroaki C Kobayas…HIROAKI KOBAYASHI · 1 companies · 1 sharedHIROAKI KOBAYASHIJeffrey K. Cleland · 1 companies · 1 sharedJeffrey K. ClelandMaiko Katadae · 1 companies · 1 sharedMaiko KatadaeMINORU KO · 1 companies · 1 sharedMINORU KOMinoru S.H. Ko · 1 companies · 1 sharedMinoru S.H. KoNaonori Kurokawa · 1 companies · 1 sharedNaonori KurokawaRushton McGarr · 3 companies · 1 sharedRushton McGarrFRANK R. WILLIAMS · 2 companies · 1 sharedFRANK R. WILLIAMSTodd Siegler · 2 companies · 1 sharedTodd SieglerTravis R. Metz · 2 companies · 1 sharedTravis R. MetzBansi R. Nagji · 1 companies · 1 sharedBansi R. NagjiJanet Eden-Harris · 1 companies · 1 sharedJanet Eden-HarrisKarl Maier · 1 companies · 1 sharedKarl MaierKyle R. Lefkoff · 1 companies · 1 sharedKyle R. LefkoffMark Cosola · 1 companies · 1 sharedMark CosolaPaul Ironside · 1 companies · 1 sharedPaul IronsidePaul Thomas Berberian · 1 companies · 1 sharedPaul Thomas Berbe…Elixirgen Therapeutics, Inc. · $34.1M raisedElixirgen Therapeutic…Market Force Information Inc · $9.0M raisedMarket Force Informat…SHAUNA CALLAHANSC
SHAUNA CALLAHAN Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Thomas White15
JEFFREY CLELAND14
Rushton McGarr13
Travis R. Metz12
FRANK R. WILLIAMS12
Todd Siegler12
Hiroaki C Kobayashi11
Thomas K. White11
Shauna K. Callahan11
Jeffrey K. Cleland11
Maiko Katadae11
Naonori Kurokawa11
Karl Maier11
Paul Ironside11
Paul Thomas Berberian11
Bansi R. Nagji11
Kyle R. Lefkoff11
Steve Thomas Halstedt11
Mark Cosola11
Janet Eden-Harris11

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.