People · Operator

Joyce Lonergan

Named in public records as an officer, director or promoter · active 2013–2015 · Biotechnology

1
Companies
3
Filings
$17.8M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Mellitus, LLCBiotechnologySeries A$17.8M$101.3M2013
Operator network

Joyce Lonergan 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.

Jose Halperin · 2 companies · 1 sharedJose HalperinChristopher A. De Souza · 1 companies · 1 sharedChristopher A. De…Ellie A. McGuire · 1 companies · 1 sharedEllie A. McGuireJose A. Halperin · 1 companies · 1 sharedJose A. HalperinJoyce A. Lonergan · 1 companies · 1 sharedJoyce A. LonerganMichael A. Chorev · 1 companies · 1 sharedMichael A. ChorevMichael Chorev · 1 companies · 1 sharedMichael ChorevXing A. Zhao · 1 companies · 1 sharedXing A. ZhaoMellitus, LLC · $17.8M raisedMellitus, LLCJoyce LonerganJL
Joyce Lonergan Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Jose Halperin12
Jose A. Halperin11
Michael A. Chorev11
Joyce A. Lonergan11
Ellie A. McGuire11
Christopher A. De Souza11
Michael Chorev11
Xing A. Zhao11

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.