People · Operator

Robert I. Nelsen

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

1
Companies
1
Filings
$225.9M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Seaport Therapeutics, Inc.BiotechnologySeries D+$225.9M$2.2B2024
Operator network

Robert I. Nelsen 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 I. Healy · 7 companies · 1 sharedJames I. HealyDaphne Zohar · 4 companies · 1 sharedDaphne ZoharEric Elenko · 4 companies · 1 sharedEric ElenkoSteven Paul · 3 companies · 1 sharedSteven PaulEric Green · 2 companies · 1 sharedEric GreenAntony Loebel · 1 companies · 1 sharedAntony LoebelBharatt I. Chowrira · 1 companies · 1 sharedBharatt I. Chowri…David I. Wheadon · 1 companies · 1 sharedDavid I. WheadonDenice I. Torres · 1 companies · 1 sharedDenice I. TorresJason I. Pitts · 1 companies · 1 sharedJason I. PittsLana Gladstein · 1 companies · 1 sharedLana GladsteinMichael Chen · 1 companies · 1 sharedMichael ChenSeaport Therapeutics, Inc. · $225.9M raisedSeaport Therapeutics,…Robert I. NelsenRN
Robert I. Nelsen Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
James I. Healy17
Eric Elenko14
Daphne Zohar14
Steven Paul13
Eric Green12
Bharatt I. Chowrira11
Denice I. Torres11
Jason I. Pitts11
Michael Chen11
Lana Gladstein11
Antony Loebel11
David I. Wheadon11

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.