People · Operator

Rafael Castilla

Named in public records as an officer, director or promoter · active 2017–2024 · Biotechnology, Other Technology, Other Health Care

3
Companies
7
Filings
$129.9M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
ONL Therapeutics, Inc.BiotechnologySeries C$111.5M$496.0M2017
Ecovia Renewables Inc.Other TechnologySeries A$13.9M$6.7M2023
Rapid Oxygen CoOther Health CareSeed$4.5M$12.4M2018
Operator network

Rafael Castilla 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.

Michal Silverberg · 7 companies · 1 sharedMichal SilverbergAaron Fletcher · 5 companies · 1 sharedAaron FletcherMarian Nakada · 4 companies · 1 sharedMarian NakadaStella Robertson · 4 companies · 1 sharedStella RobertsonFelicia David-Visser · 2 companies · 1 sharedFelicia David-Vis…Bill Burns · 1 companies · 1 sharedBill BurnsChristine Gibbons · 1 companies · 1 sharedChristine GibbonsConstance Chang · 1 companies · 1 sharedConstance ChangDavid Esposito · 1 companies · 1 sharedDavid EspositoDavid N Zacks · 1 companies · 1 sharedDavid N ZacksDavid Zacks · 1 companies · 1 sharedDavid ZacksJeffrey A Jamison · 1 companies · 1 sharedJeffrey A JamisonJohn Freshley · 1 companies · 1 sharedJohn FreshleyJohn K Freshley · 1 companies · 1 sharedJohn K FreshleyAndrew C Hertig · 1 companies · 1 sharedAndrew C HertigCaroline C Drouart · 1 companies · 1 sharedCaroline C DrouartGeoff C Horst · 1 companies · 1 sharedGeoff C HorstGeoff Horst · 1 companies · 1 sharedGeoff HorstJames Agley · 1 companies · 1 sharedJames AgleyJeremy J Minty · 1 companies · 1 sharedJeremy J MintyJeremy Minty · 1 companies · 1 sharedJeremy MintyKEVIN CROWLEY · 9 companies · 1 sharedKEVIN CROWLEYONL Therapeutics, Inc. · $111.5M raisedONL Therapeutics, Inc.Ecovia Renewables Inc. · $13.9M raisedEcovia Renewables Inc.Rapid Oxygen Co · $4.5M raisedRapid Oxygen CoRafael CastillaRC
Rafael Castilla Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
KEVIN CROWLEY19
Michal Silverberg17
Aaron Fletcher15
Marian Nakada14
Stella Robertson14
Felicia David-Visser12
John K Freshley11
Loic K Couraud11
William K Brinkerhoff11
Mark K Hooper11
Jeremy Minty11
Kousay Said11
James Agley11
Geoff Horst11
Andrew C Hertig11
Geoff C Horst11
Xiaoxia C Lin11
Caroline C Drouart11
Jeremy J Minty11
David Esposito11

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.