Growing Stronger, Together

We’re committed to progressing positive social change and providing dignified access to safe and quality medical cannabis nationwide, while giving back to the communities we call home.

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50+ Years of Entrepreneurial Expertise
Commitment to Safety + Quality
15+ Licenses coast to coast
Core philosophy of community benefit

Our Locations

We operate world class medical cannabis cultivation facilities and bring it all together in cozy and welcoming retail spaces. Find us near you.

Location Types

Transform your world today.

Shape an industry, lead change and have a lot of fun. Explore our career opportunities and grow with us.

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GTI's VP of People Eunice Kim speaks for the team when she says: "Our perks are great, but I think most important is our culture of honesty, integrity and shared values."

To the whole list of Crain's Chicago Business Best Places to Work in 2018: It's an honor to be among you!

In the Media

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MATTER healthcare Chicago Ideas Week
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Washington Post
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