Your Cannabis Accounting Specialists
In this ever-changing cannabis industry, give yourself peace of mind by choosing us as your certified cannabis accountant. Sections 280e and 471(c) are no match for our team’s combined decades of experience.
Our team at 420 CPA Legacy is eager to help you every step of the way as you navigate the financial complexities of cannabis.
Schedule a consultation with one of our experts today!
I’m Abraham Finberg
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After returning from deployment in 2009, I started my tax practice focused on supporting cannabis clients. My experience started when my management of tax matters for a client's lawyer resulted in further referrals.
Since then, my team and I have worked on audits and appeals with various tax agencies, including the IRS and multiple state and local agencies. In addition to running my firm, AB Fin LLC, I serve in the US Army Reserves and take care of my family.
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15+ Years Serving the Cannabis Industry
Since 2009, we've been guiding cannabis businesses through the evolving tax and compliance landscape—before most firms even knew what 280e was.
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$250M+ in Cannabis Revenues Managed
From startups to multi-state operators, we help cannabis businesses scale smart—without losing track of their margins or their peace of mind.
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100% Client Satisfaction Rate
Cannabis accounting is complicated. That’s why our clients stick with us—they trust us to get it right, year after year.
Our Services
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We bring you peace of mind through income tax planning and preparation services that comply with sections 280e and 471(c) to lower your taxes. We specialize in operating within these requirements to give you the greatest tax advantage possible.
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Our services include planning and preparation for local and state cannabis sales and excise taxes, keeping your business compliant with all relevant regulations.
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We offer adjustments to your POS tax calculations to ensure accuracy and compliance, streamlining your tax processes.
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We provide comprehensive accounting services on a monthly, quarterly, and annual basis, from managing a box of invoices to consolidated financials.
Who We Serve
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Cultivators
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Distributors
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Dispensaries
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Farmers
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Investors
Cannabis Industry News
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Trump Order on Marijuana Rescheduling Doesn’t Cancel State Laws
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Texas Cannabis Groups Need Foresight to Gain Coveted License
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Minnesota Cannabis Businesses Can Level Up by Being Efficient
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Why Minnesota Cannabis and Hemp Operators Should Worry More About State and Local Taxes Than IRC 280e
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How Does Minnesota’s Cannabis Market Compare to California
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Accounting Methods in an Emerging Cannabis Loophole: Part 1
Get in Touch!
Schedule a free 1:1 introductory session with us to discuss your cannabis accounting needs.
FAQ
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Here at 420 CPA Legacy, you’re not just a number. You’re a person. Your success matters to us as well. Our dedicated experts are eager to customize our services to meet your needs, ensuring growth and prosperity within your business.
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Consultations are free—let’s talk about your cannabis business goals. Save both time and money as our experts handle your financials with care.
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Pricing is based on both the project's scope and your desired timeline. (We promise fair rates and will always require your approval before we begin).
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Following an initial consultation to discuss your goals and expectations, we will provide an engagement letter for you to sign, should you wish to move forward. A link to our secure portal will be sent over, where you will upload your sensitive documents. From there, our team will stay in touch periodically until the submission deadline.