People · Operator

Ethan Weiss

Named in public records as an officer, director or promoter · active 2024–2024 · Biotechnology

1
Companies
1
Filings
$65.4M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Marea Therapeutics, Inc.BiotechnologySeries C$65.4M$595.9M2024
Operator network

Ethan Weiss 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.

Chris Garabedian · 8 companies · 1 sharedChris GarabedianAaron Royston · 7 companies · 1 sharedAaron RoystonMaha Katabi · 6 companies · 1 sharedMaha KatabiJeff Tong · 2 companies · 1 sharedJeff TongJosh Lehrer · 2 companies · 1 sharedJosh LehrerTed Love · 2 companies · 1 sharedTed LoveAntoine Boulanger · 1 companies · 1 sharedAntoine BoulangerCaitlin Murray · 1 companies · 1 sharedCaitlin MurrayChristine Garrett · 1 companies · 1 sharedChristine GarrettJung Choi · 1 companies · 1 sharedJung ChoiMark Joing · 1 companies · 1 sharedMark JoingMarea Therapeutics, Inc. · $65.4M raisedMarea Therapeutics, I…Ethan WeissEW
Ethan Weiss Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Chris Garabedian18
Aaron Royston17
Maha Katabi16
Ted Love12
Jeff Tong12
Josh Lehrer12
Christine Garrett11
Antoine Boulanger11
Caitlin Murray11
Mark Joing11
Jung Choi11

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.