People · Operator

James G. Peyer

Named in public records as an officer, director or promoter · active 2019–2023 · Pharmaceuticals, Biotechnology

3
Companies
7
Filings
$152.8M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Cambrian BioPharma IncPharmaceuticalsSeries C$148.4M$293.1M2019
Isterian Biotech, Inc.BiotechnologySeed$3.0M$133.2M2020
Telos Biotech Inc.BiotechnologyPre-Seed$1.4M$1.4M2019
Operator network

James G. Peyer 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.

Brenton G. Saunders · 1 companies · 1 sharedBrenton G. Saunde…Christian G. Angermayer · 1 companies · 1 sharedChristian G. Ange…Christian G. Angermeyer · 1 companies · 1 sharedChristian G. Ange…Maryanna G. Saenko · 1 companies · 1 sharedMaryanna G. SaenkoPaul G. Farr · 1 companies · 1 sharedPaul G. FarrSebastian Aguiar Brunemeier · 2 companies · 1 sharedSebastian Aguiar …Enzo Ehsan Tedone · 1 companies · 1 sharedEnzo Ehsan TedoneJerry William Shay · 1 companies · 1 sharedJerry William ShayMohammad Ehsan Sayed · 1 companies · 1 sharedMohammad Ehsan Sa…Cambrian BioPharma Inc · $148.4M raisedCambrian BioPharma IncIsterian Biotech, Inc. · $3.0M raisedIsterian Biotech, Inc.Telos Biotech Inc. · $1.4M raisedTelos Biotech Inc.James G. PeyerJP
James G. Peyer Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Sebastian Aguiar Brunemeier12
Mohammad Ehsan Sayed11
Jerry William Shay11
Christian G. Angermayer11
Maryanna G. Saenko11
Paul G. Farr11
Brenton G. Saunders11
Enzo Ehsan Tedone11
Christian G. Angermeyer11

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.