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Cannabis Businesses

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

Business attorneys in Oregon & Washington, 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 Portland, Medford and Seattle, and our lawyers are licensed to practice law in Oregon, Washington, California, New York, Maryland, Washington, D.C., Florida and Texas.

Learn More About Us

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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Join Us! What HB 3000 Means for Late Hemp Permit Applicants: A Conversation with GLLG Litigators in Medford, OR

Our litigation team recently obtained a temporary restraining order preventing the Oregon Department of Agriculture and the Jackson County Sheriff's…

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Reefer Madness 2.0: The War on Cannabis Rages in Southern Oregon

Over the past three months, law enforcement raids of “illegal marijuana grows” in Southern Oregon have spiked. While I’m willing…

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BREAKING NEWS: In Big Win for Southern Oregon Farmers, GLLG Secures Temporary Restraining Order for Jackson County Hemp Grower

Green Light Law Group notched a win against the Reefer Madness sweeping southern Oregon today by convincing the court to…

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Oregon’s New Approach to Hemp Product and Delta-8 THC

On July 19, Oregon Governor Kate Brown signed HB 3000, an omnibus bill focused on Oregon’s hemp industry into law.…

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

Shareholder, Litigation & Real Estate Attorney

Perry N. Salzhauer

Shareholder, Corporate & Environmental Attorney

Andrew DeWeese

Shareholder, Litigation and Regulatory Attorney