The short answer
Choose a cannabis accountant by testing for industry-specific knowledge, not general credentials alone. Ask how they handle 280E, IRC 471 COGS for your license type, the 2026 Schedule III change for medical activity, seed-to-sale reconciliation and cash controls. A good candidate answers with specifics, explains the limits of what the rules allow, never promises a refund, and is clear about who on their team files returns and who represents you before the IRS.
Why does a cannabis accountant need to be a specialist?
Cannabis breaks a lot of normal accounting habits. Under Section 280E, adult-use operators can't deduct ordinary business expenses, so the line between cost of goods sold and operating expense is worth real money. Cash is everywhere. Inventory lives in two systems: your books and the state's seed-to-sale platform. And since April 28, 2026, state-licensed medical activity sits on Schedule III while adult-use remains on Schedule I, so dual-license operators now need a defensible split of shared costs.
A generalist can learn all of this, but you don't want them learning it on your return. Use the questions below on a 30-minute call. You'll know quickly.
Before the call, gather a few basics so the conversation is concrete: your license types and states, your POS and seed-to-sale systems, number of locations, monthly transaction volume, how far behind the books are (if at all), and your last filed return. A good candidate will ask for most of this anyway. If they quote a price without asking any of it, that tells you how closely they plan to look at your business.
Questions 1–4: Do they actually understand cannabis tax?
- 1. How do you handle 280E for a business like mine?Good answer: they ask whether you are a retailer, cultivator, manufacturer or vertical before answering, because the costs you can put into COGS differ. Red flag: "We'll find deductions." 280E doesn't negotiate.
- 2. What can go into my COGS under IRC 471?Good answer: a clear distinction between producer costs and reseller costs, mention that Harborside rejected using 263A to get around 280E, and an offer to put the method in a written memo. See our COGS guide for what a solid answer covers.
- 3. What did Schedule III change for us, and what didn't it?Good answer: medical moved to Schedule III effective April 28, 2026 and 280E generally no longer applies to state-licensed medical activity from that date; adult-use is still Schedule I; the broader DEA hearing is paused and pending; closed prior years are not reopened. Red flag: "280E is gone" or a pitch to amend old returns.
- 4. How do you allocate shared costs between medical and adult-use?Good answer: a reasonable, consistent, documented method, such as revenue, square footage, labor hours or units, chosen by cost type and written down. Red flag: a single plug percentage with no support.
Questions 5–8: Can they handle cannabis operations?
- 5. How do you reconcile Metrc (or our state system) to the books?Good answer: a monthly process that ties package-level inventory to the GL, investigates variances, and documents waste and adjustments. They should name the reports they use.
- 6. How do you handle cash?Good answer: they talk about POS-to-deposit reconciliation, safe and vault logs, armored-car receipts, and Form 8300 for cash received over $10,000. They ask how your counts and drops work today.
- 7. How will you set up our chart of accounts?Good answer: classes or departments by license and function, separate inventoriable and period cost pools, and separate tax liability accounts by jurisdiction. Generic templates are a red flag.
- 8. What does the monthly close look like, and when do we get financials?Good answer: a specific calendar, such as financials by a set business day each month, with a reconciliation package, not just a P&L.
Listen for questions back. The best candidates interview you as much as you interview them: license types, states, POS, seed-to-sale system, number of locations, how cash moves today. Generic confidence is not the same thing as expertise.
Questions 9–12: Are they the right fit for your business?
- 9. Who files our returns, and who represents us if we are audited?Good answer: a clear, honest description of roles. Only attorneys, CPAs and enrolled agents have general authority to represent taxpayers before the IRS. Many strong cannabis firms do bookkeeping, COGS and CFO work and partner with a CPA or EA for filing and representation. Either model can work; vagueness is the problem.
- 10. How many cannabis clients do you serve, and in which license types?Good answer: a direct answer and examples of similar businesses, without sharing confidential client details. A firm that serves dozens of dentists and two dispensaries is a generalist.
- 11. How is pricing structured?Good answer: flat monthly pricing tied to scope (locations, licenses, transaction volume, CFO hours), with cleanup or catch-up quoted separately. Compare against our pricing page for a sense of how scope drives cost.
- 12. Will you ever promise us a tax savings number?Good answer: no. They can model scenarios and explain ranges, but a guaranteed savings number or refund promise is a warning sign, especially for 280E positions.
What are the red flags when hiring a cannabis accountant?
- Aggressive promises. Guaranteed refunds, "we eliminate 280E," or a pitch to amend every prior year because of Schedule III.
- Strategies built on thin structures. Management companies with no real substance, or "separate businesses" that are just free add-ons to cannabis sales. Courts have rejected these in cases like Olive and Harborside.
- No written COGS method. If they can't describe it in writing, they can't defend it.
- Annual-only engagement. Cannabis books need monthly attention. A firm that only shows up at tax time is reconstructing a year of cash and inventory under deadline pressure.
- Uneasy with the industry. Hesitation, extra fees for being "high risk," or unfamiliarity with your state's system.
- Credential confusion. Titles and licenses described loosely. Ask directly and get a direct answer.
- No plan for the first 90 days. Onboarding a cannabis client means reviewing prior COGS, reconciling inventory and setting up cash workflows. A firm that just asks for QuickBooks access and disappears is not planning to do that work.
One more practical test: ask what they would need from you every month. A strong answer is short and specific, such as POS summaries, deposit records, seed-to-sale reports and payroll registers, delivered on a set schedule. A vague answer usually means a vague close.
How do you compare candidates and decide?
Score each firm on the 12 questions using a simple 1 to 3 scale, then weigh the ones that matter most for your business. A vertical operator should weight COGS and allocation heavily. A single-store retailer might care most about cash, close speed and price.
| Business type | Weight these most |
|---|---|
| Single dispensary | Cash controls, close speed, reseller COGS, pricing |
| Cultivator or manufacturer | Producer COGS, inventory costing, seed-to-sale reconciliation |
| Vertical or multi-state operator | COGS by function, entity structure, consolidation, CFO support |
| Dual-license (medical and adult-use) | Shared-cost allocation, Schedule III documentation |
Before you sign, ask for a sample monthly financial package and a sample engagement letter. They tell you more than any sales call. If you're dual-licensed, you can also request our free Schedule III Split Check to see how your current allocation would hold up, whoever ends up doing the work.
Frequently asked questions
Does my cannabis accountant need to be a CPA?
Not for bookkeeping, COGS, cash controls or CFO work. Any paid preparer with a PTIN can prepare and sign your return, but full IRS representation in an audit or appeal requires an attorney, CPA or enrolled agent, so ask how the firm handles that role.
How much does a cannabis accountant cost?
It depends on scope: number of licenses and locations, transaction volume, inventory complexity and CFO involvement. Ask for flat monthly pricing tied to a written scope.
Can a regular accountant handle a dispensary?
Some can, but 280E, IRC 471 COGS, seed-to-sale reconciliation and cash controls are specialized. Use the 12 questions above to test whether they have done it before.
Should I switch accountants mid-year?
It can make sense, especially if books are behind or COGS is undocumented. Expect the new firm to review or clean up prior months so the full year is consistent.