People · Operator

Marsha Timmerman

Named in public records as an officer, director or promoter · active 2021–2023 · Biotechnology

1
Companies
3
Filings
$5.7M
Combined raised · real
Single
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Pneumeric, Inc.BiotechnologySeed$5.7M$23.5M2021
Operator network

Marsha Timmerman 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.

Johnathon Aho · 1 companies · 1 sharedJohnathon AhoJonathan Sackner-Bernstein · 1 companies · 1 sharedJonathan Sackner-…Sasha Gentling · 1 companies · 1 sharedSasha GentlingTodd Wiltshire · 1 companies · 1 sharedTodd WiltshirePneumeric, Inc. · $5.7M raisedPneumeric, Inc.Marsha TimmermanMT
Marsha Timmerman Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Todd Wiltshire11
Johnathon Aho11
Jonathan Sackner-Bernstein11
Sasha Gentling11

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.