People · Operator

Patrick Johnson

Named in public records as an officer, director or promoter · active 2010–2025 · Biotechnology, Other, Retailing, Manufacturing

4
Companies
7
Filings
$252.8M
Combined raised · real
Serial
Operator type
Companies
CompanyRoleSectorStageRaised · realValue · estTied
Aviceda Therapeutics, Inc.BiotechnologySeries D+$173.6M$706.3M2023
Sydnexis, Inc.OtherSeries C$72.3M$133.2M2024
Max-Wellness, LLCRetailingSeed$4.6M$6.3M2010
BioPhotas, Inc.ManufacturingSeed$2.4M$5.0M2014
Operator network

Patrick Johnson 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.

David Guyer · 8 companies · 1 sharedDavid GuyerRobert Kniaz · 5 companies · 1 sharedRobert KniazErin Lavelle · 3 companies · 1 sharedErin LavelleMichael Tolentino · 3 companies · 1 sharedMichael TolentinoDmytro Voloshyn · 2 companies · 1 sharedDmytro VoloshynKyrylo Bigay · 2 companies · 1 sharedKyrylo BigayMariusz Gralewski · 2 companies · 1 sharedMariusz GralewskiRoss Darwin · 2 companies · 1 sharedRoss DarwinChristoph Adams · 1 companies · 1 sharedChristoph AdamsDavid Callanan · 1 companies · 1 sharedDavid CallananDerek A. Kunimoto · 1 companies · 1 sharedDerek A. KunimotoDerek Kunimoto · 1 companies · 1 sharedDerek KunimotoJay Woods · 1 companies · 1 sharedJay WoodsJuliet Bakker · 9 companies · 1 sharedJuliet BakkerZach Scheiner · 6 companies · 1 sharedZach ScheinerJeffry K. Weinhuff · 2 companies · 1 sharedJeffry K. WeinhuffMary Jacqueline Johnson · 2 companies · 1 sharedMary Jacqueline J…Greg Jacqueline Ostrow · 1 companies · 1 sharedGreg Jacqueline O…Greg K. Grunberg · 1 companies · 1 sharedGreg K. GrunbergFred Rothstein · 2 companies · 1 sharedFred RothsteinMichael Feuer · 2 companies · 1 sharedMichael FeuerJared Florian · 1 companies · 1 sharedJared FlorianAviceda Therapeutics, Inc. · $173.6M raisedAviceda Therapeutics,…Sydnexis, Inc. · $72.3M raisedSydnexis, Inc.Max-Wellness, LLC · $4.6M raisedMax-Wellness, LLCBioPhotas, Inc. · $2.4M raisedBioPhotas, Inc.Patrick JohnsonPJ
Patrick Johnson Company Co-operator (ring = serial)Hover to isolate ties · click to open
Co-operators (shared boards)

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

OperatorSharedTheir companies
Juliet Bakker19
David Guyer18
Zach Scheiner16
Robert Kniaz15
Michael Tolentino13
Erin Lavelle13
Ross Darwin12
Michael Feuer12
Kyrylo Bigay12
Dmytro Voloshyn12
Jeffry K. Weinhuff12
Mariusz Gralewski12
Mary Jacqueline Johnson12
Fred Rothstein12
Mary Jaqueline Johnson11
Kathleen S. Buchanan11
William T. Ross11
Patrick Jacqueline Johnson11
Patrick L. Johnson11
Kenneth Jacqueline Widder11

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.