People · Operator

Brook R. Byers

Named in public records as an officer, director or promoter · active 2008–2011 · Biotechnology

2
Companies
6
Filings
$243.2M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Crescendo Bioscience, Inc.BiotechnologySeries B$169.8M$1.1B2008
Elcelyx Therapeutics, Inc.BiotechnologySeries B$73.4M$18.9M2011
Operator network

Brook R. Byers 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.

George R. Rehm · 2 companies · 1 sharedGeorge R. RehmWilliam A. Hagstrom · 2 companies · 1 sharedWilliam A. Hagstr…Amy R. Paye · 1 companies · 1 sharedAmy R. PayeBrook G. Byers · 1 companies · 1 sharedBrook G. ByersGary G. Kurtzman · 1 companies · 1 sharedGary G. KurtzmanGeorge G. Rehm · 1 companies · 1 sharedGeorge G. RehmJack G. Oliver · 1 companies · 1 sharedJack G. OliverBosun Hau · 6 companies · 1 sharedBosun HauRalph E. Christoffersen · 6 companies · 1 sharedRalph E. Christof…Jim Glasheen · 3 companies · 1 sharedJim GlasheenRICHARD J. BARRY · 3 companies · 1 sharedRICHARD J. BARRYAlain Baron · 2 companies · 1 sharedAlain BaronBrook J. Byers · 2 companies · 1 sharedBrook J. ByersRichard Barry · 2 companies · 1 sharedRichard BarryTheodore A. Laufik · 2 companies · 1 sharedTheodore A. LaufikAlain D. Baron · 1 companies · 1 sharedAlain D. BaronBrook E. Byers · 1 companies · 1 sharedBrook E. ByersChristoffersen Ralph · 1 companies · 1 sharedChristoffersen Ra…Christopher R. G. Jones · 1 companies · 1 sharedChristopher R. G.…Ginger E. Graham · 1 companies · 1 sharedGinger E. GrahamGinger Graham · 1 companies · 1 sharedGinger GrahamGinger R. Graham · 1 companies · 1 sharedGinger R. GrahamCrescendo Bioscience, Inc. · $169.8M raisedCrescendo Bioscience,…Elcelyx Therapeutics, Inc. · $73.4M raisedElcelyx Therapeutics,…Brook R. ByersBB
Brook R. Byers Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Ralph E. Christoffersen16
Bosun Hau16
RICHARD J. BARRY13
Jim Glasheen13
Richard Barry12
George R. Rehm12
Brook J. Byers12
Alain Baron12
William A. Hagstrom12
Theodore A. Laufik12
Sue R. Siegel11
Christopher R. G. Jones11
Alain D. Baron11
Jim R. Glasheen11
Martin R. Brown11
Larry R. Leisure11
Jack R. Oliver11
Brook E. Byers11
Mark R. Wiggins11
Mark R. Fineman11

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.