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Adam Verk

Co-founder & Chief Product Officer, JointCraft

Cannabis

Adam Verk co-founded JointCraft, the Vaughan, Ontario cannabis contract manufacturer that makes pre-rolls, vapes and gummies for other brands. Verk started the business with John Prentice and Amy Prentice; it began in 2021 as PINNRZ before taking over the former CannTrust plant. The company's site lists Verk as founder and chief product officer.

Adam hasn’t spoken on a TechTO, TechVancouver or TechWaterloo stage. This profile is here because Adam co-founded JointCraft.

Around the web ×1

Interview
High! Canada Magazine Issue #83 - Late April 2023High! Canada Magazine
2023

Quick answers

Did Adam Verk co-found JointCraft?

Yes. JointCraft's own website, checked on September 24, 2026, says John Prentice, Amy Prentice and Adam Verk set out to get pre-rolls done right and built the company together.

What is Verk's role at JointCraft?

JointCraft's homepage and services page, both checked on September 24, 2026, list Verk as Founder and Chief Product Officer of JointCraft Inc.

How did JointCraft start?

JointCraft's website, checked on September 24, 2026, says the company was founded in 2021 as PINNRZ, operating under Final Bell and Mediwanna licences, and later acquired the former CannTrust facility in Vaughan, Ontario.

Has Verk been interviewed about PINNRZ?

Yes. Issue 83 of High! Canada Magazine, published April 20, 2023, carries an interview with Verk, whom it describes as a co-founder of Pinnrz.

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Maintained by TechTO · facts sourced and dated · last reviewed Sep 24, 2026