People · Operator

John Kallassy

Named in public records as an officer, director or promoter · active 2012–2022 · Pharmaceuticals, Biotechnology, Other Technology

4
Companies
9
Filings
$165.2M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Jaguar Health, Inc.PharmaceuticalsSeries C$151.1M$58.8M2014
Torigen Pharmaceuticals, Inc.PharmaceuticalsSeries A$10.9M$62.0M2020
Bactana Corp.BiotechnologySeed$1.7M$5.6M2018
IB Direct, LLCOther TechnologySeed$1.5M$51.1M2012
Operator network

John Kallassy 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.

James J. Bochnowski · 5 companies · 1 sharedJames J. Bochnows…Steven King · 5 companies · 1 sharedSteven KingAnula Jayasuriya · 4 companies · 1 sharedAnula JayasuriyaJonathan Siegel · 4 companies · 1 sharedJonathan SiegelAri Azhir · 3 companies · 1 sharedAri AzhirJames Bochnowski · 3 companies · 1 sharedJames BochnowskiPravin Chaturvedi · 3 companies · 1 sharedPravin ChaturvediSerge Martinod · 3 companies · 1 sharedSerge MartinodCharles Thompson · 2 companies · 1 sharedCharles ThompsonJeffery Johnson · 2 companies · 1 sharedJeffery JohnsonKaren S. Wright · 2 companies · 1 sharedKaren S. WrightLisa Conte · 2 companies · 1 sharedLisa ConteZhi Yang · 2 companies · 1 sharedZhi YangAnula B. Jayasuriya · 1 companies · 1 sharedAnula B. Jayasuri…KEVIN CROWLEY · 9 companies · 1 sharedKEVIN CROWLEYElizabeth Galbut · 2 companies · 1 sharedElizabeth GalbutAshley Kalinauskas · 1 companies · 1 sharedAshley KalinauskasPeter Longo · 8 companies · 1 sharedPeter LongoDavid Wurzer · 7 companies · 1 sharedDavid WurzerChen Wang · 3 companies · 1 sharedChen WangRodrigo Bicalho · 2 companies · 1 sharedRodrigo BicalhoMichael McCrory · 2 companies · 1 sharedMichael McCroryJaguar Health, Inc. · $151.1M raisedJaguar Health, Inc.Torigen Pharmaceuticals, Inc. · $10.9M raisedTorigen Pharmaceutica…Bactana Corp. · $1.7M raisedBactana Corp.IB Direct, LLC · $1.5M raisedIB Direct, LLCJohn KallassyJK
John Kallassy Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
KEVIN CROWLEY19
Peter Longo18
David Wurzer17
Steven King15
James J. Bochnowski15
Jonathan Siegel14
Anula Jayasuriya14
Ari Azhir13
Chen Wang13
Pravin Chaturvedi13
James Bochnowski13
Serge Martinod13
Rodrigo Bicalho12
Charles Thompson12
Elizabeth Galbut12
Zhi Yang12
Lisa Conte12
Jeffery Johnson12
Karen S. Wright12
Michael McCrory12

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.