People · Operator

Theresa Firestone

Named in public records as an officer, director or promoter · active 2020–2025 · Other, Biotechnology

2
Companies
18
Filings
$212.0M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Cybin Inc.OtherSeries D+$200.8M$871K2020
Orion Biotechnology Canada Ltd.BiotechnologySeries A$11.2M$3.9M2021
Operator network

Theresa Firestone 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.

Eric So · 5 companies · 1 sharedEric SoJohn Kanakis · 4 companies · 1 sharedJohn KanakisMark Lawson · 4 companies · 1 sharedMark LawsonDoug Drysdale · 2 companies · 1 sharedDoug DrysdaleDouglas Drysdale · 2 companies · 1 sharedDouglas DrysdaleEric Hoskins · 2 companies · 1 sharedEric HoskinsGeorge Tziras · 2 companies · 1 sharedGeorge TzirasGreg Cavers · 2 companies · 1 sharedGreg CaversJukka Karjalainen · 2 companies · 1 sharedJukka KarjalainenPaul Glavine · 2 companies · 1 sharedPaul GlavineAaron Bartlone · 1 companies · 1 sharedAaron BartloneAlex Nivorozhkin · 1 companies · 1 sharedAlex NivorozhkinBrett Green · 1 companies · 1 sharedBrett GreenPraveen Tyle · 5 companies · 1 sharedPraveen TyleBradford Smith · 2 companies · 1 sharedBradford SmithJason Burke · 2 companies · 1 sharedJason BurkeKatie Hewitt · 2 companies · 1 sharedKatie HewittLonnel Coats · 2 companies · 1 sharedLonnel CoatsAnatole Sheila Klepatsky · 1 companies · 1 sharedAnatole Sheila Kl…Anatolii Klepatsky · 1 companies · 1 sharedAnatolii KlepatskyAnatolii Klepatskyi · 1 companies · 1 sharedAnatolii Klepatsk…Anatolii Sheila Klepatskyi · 1 companies · 1 sharedAnatolii Sheila K…Cybin Inc. · $200.8M raisedCybin Inc.Orion Biotechnology Canada Ltd. · $11.2M raisedOrion Biotechnology C…Theresa FirestoneTF
Theresa Firestone Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Praveen Tyle15
Eric So15
John Kanakis14
Mark Lawson14
Greg Cavers12
Eric Hoskins12
Paul Glavine12
Lonnel Coats12
Jason Burke12
Katie Hewitt12
Douglas Drysdale12
Doug Drysdale12
Jukka Karjalainen12
Bradford Smith12
George Tziras12
Gabe Fahel11
Alex Nivorozhkin11
Grant Froese11
Jacqueline Poriadjian11
Brett Green11

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.