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Cannabis Businesses

Dedicated, driven, and client-focused:
we are Green Light Law Group.

Business attorneys in Oregon, Washington & New York, delivering results for clients nationwide

We are a litigation and business law firm for the marijuana and hemp industries, as well as for emergent areas of the law such as the fledgling psychedelics industry. Our attorneys are recognized and established industry leaders and provide unparalleled insight and guidance to our clients. Our clients range from newly inspired entrepreneurs to the world's most respected and well-established cannabis businesses.

Green Light Law Group has offices in Oregon, Washington, and New York, and our lawyers are licensed to practice law in Oregon, Washington, New York, Maryland, Washington, D.C., Florida and Texas.

Learn More About Us
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Green Light Law Group deals with complex litigation, transactional and regulatory matters across the spectrum of cannabis businesses. We counsel and advise our clients with deep industry knowledge and dedication to superior client service.

Green Light Law Blog

Staying on top of new laws and shifting regulations is critical for success in emerging industries. Subscribe to the Green Light Law Blog and never miss important updates.

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How to Get a New York Conditional Cannabis Processor License

At a June 23 meeting, New York’s Cannabis Control Board (CCB) announced that it will accept adult-use conditional processor license…

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Webinar: New York Conditional Cannabis Cultivators

On July 21, 2022 Green Light Law Group is hosting a free webinar for New York’s Conditional Cultivator Licensees to…

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New York Proposes Adult-Use Cannabis Packaging and Labeling Rules

New York’s Office of Cannabis Management (OCM) recently proposed Adult-Use Packaging and Labeling Rules. The proposed rules will be published…

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Policy and Legal Considerations for Religious and Community Use of Psilocybin Mushrooms under Oregon Measure 109

Within a community context, where people exist in relationship with one another and the organization is not driven by profit,…

Our attorneys are true cannabis law trailblazers and industry leaders. We have extensive legal and practical experience in all aspects of the marijuana and hemp industries and have guided our clients through the maze of this volatile, ever-evolving industry since 2014.

Meet Our Attorneys
Bradley Blommer

Managing Partner, Real Estate & Litigation Attorney

Perry N. Salzhauer

Partner, Corporate & Environmental Attorney

Andrew DeWeese

Partner, Litigation and Regulatory Attorney