People · Operator

Brian Yoor

Named in public records as an officer, director or promoter · active 2022–2024 · Medical Devices, Biotechnology

2
Companies
2
Filings
$435K
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Covira Surgical, Inc.Medical DevicesPre-Seed$275K$3.5M2022
32 Biosciences, Inc.BiotechnologyPre-Seed$160K$791K2024
Operator network

Brian Yoor 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.

Jamie Contreras · 1 companies · 1 sharedJamie ContrerasJohn Alverdy · 1 companies · 1 sharedJohn AlverdyPeter Farmakis · 2 companies · 2 sharedPeter FarmakisEugene C. Chang · 1 companies · 1 sharedEugene C. ChangJaime Contreras · 1 companies · 1 sharedJaime ContrerasJohn C. Alverdy · 1 companies · 1 sharedJohn C. AlverdyJoseph Francis Pierre · 1 companies · 1 sharedJoseph Francis Pi…Covira Surgical, Inc. · $0.3M raisedCovira Surgical, Inc.32 Biosciences, Inc. · $0.2M raised32 Biosciences, Inc.Brian YoorBY
Brian Yoor Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Peter Farmakis22
Eugene C. Chang11
Jaime Contreras11
Joseph Francis Pierre11
John Alverdy11
Jamie Contreras11
John C. Alverdy11

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.