People · Operator

Gregory Turnbull

Named in public records as an officer, director or promoter · active 2009–2019 · Biotechnology, Other

2
Companies
2
Filings
$157.9M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Heron Therapeutics, Inc. /De/BiotechnologySeries C$117.2M$382.4M2009
Sundial Growers Inc.OtherSeries C$40.7M$697.8M2019
Operator network

Gregory Turnbull 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.

CRAIG JOHNSON · 16 companies · 1 sharedCRAIG JOHNSONRobert Zerbe · 5 companies · 1 sharedRobert ZerbePaul Goddard · 4 companies · 1 sharedPaul GoddardJohn Barr · 3 companies · 1 sharedJohn BarrKevin Kotler · 3 companies · 1 sharedKevin KotlerKevin Tang · 3 companies · 1 sharedKevin TangBARRY D. QUART · 2 companies · 1 sharedBARRY D. QUARTChristian Waage · 2 companies · 1 sharedChristian WaageCraig Collard · 2 companies · 1 sharedCraig CollardJOHN B. WHELAN · 2 companies · 1 sharedJOHN B. WHELANJohn Whelan · 2 companies · 1 sharedJohn WhelanAdam Morgan · 1 companies · 1 sharedAdam MorganGREGORY C. TURNBULL · 1 companies · 1 sharedGREGORY C. TURNBU…Ira Duarte · 1 companies · 1 sharedIra DuarteJOHN A. BARR · 1 companies · 1 sharedJOHN A. BARRAndrew Stordeur · 1 companies · 1 sharedAndrew StordeurBrian Harriman · 1 companies · 1 sharedBrian HarrimanCharlotte Collett · 1 companies · 1 sharedCharlotte CollettEdward Hellard · 1 companies · 1 sharedEdward HellardGeoff Thompson · 1 companies · 1 sharedGeoff ThompsonJacob Roorda · 1 companies · 1 sharedJacob RoordaJames Keough · 1 companies · 1 sharedJames KeoughHeron Therapeutics, Inc. /De/ · $117.2M raisedHeron Therapeutics, I…Sundial Growers Inc. · $40.7M raisedSundial Growers Inc.Gregory TurnbullGT
Gregory Turnbull Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
CRAIG JOHNSON116
Robert Zerbe15
Paul Goddard14
Kevin Tang13
Kevin Kotler13
John Barr13
Craig Collard12
JOHN B. WHELAN12
John Whelan12
BARRY D. QUART12
Christian Waage12
Ira Duarte11
Sharmila Dissanaike11
Adam Morgan11
Susan Rodriguez11
Edward Hellard11
Andrew Stordeur11
Ryan Hellard11
Charlotte Collett11
Jacob Roorda11

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.