Delaware taxes adult-use cannabis at a flat 15% at the register, with no state sales tax and no local cannabis tax stacked on top, so the effective rate is 15% and the math is simple. Supply still runs mostly through 13 converted medical compassion centers while the conditional retail cohort builds out. BioTrack is the mandated track-and-trace system, and adult-use home delivery is off the table. Operators opening into this market are setting up their stack before the field fills in.
SellStack handles the seven Delaware realities as one ledger. The field is still forming. Your operations do not have to wait on it.
Delaware's adult-use market opened on August 1, 2025, and it is small but growing. Sales ran through a handful of converted compassion centers in year one while new licensees worked toward opening. Four realities carry the most operational weight.
One ledger, not five tools stitched together. Each links to the detail on the next page.
Delaware charges a flat 15% retail marijuana tax with no state sales tax and no local cannabis tax, so the effective rate is 15%. SellStack's tax engine applies it at the register and exempts registered medical patients cleanly.
Delaware runs on BioTrack under the Office of the Marijuana Commissioner, extended from the medical program to adult-use. SellStack Cannabis ERP-Commerce reconciles BioTrack from your own ledger.
Delaware's live supply runs mostly through 13 converted compassion centers while conditional retail licensees and microbusinesses build out. SellStack scales from one store to a multi-entity operation on the same ledger.
Delaware prohibits adult-use home delivery. Online pre-order with in-store pickup is permitted, and home delivery is allowed only for registered medical patients. SellStack owns the pre-order and carries it to pickup on one ledger.
Every inventory, sales, and test record carries the lot identifier from receipt through sale, so the lot genealogy is the ledger. BioTrack reconciliation and GMP both fall out of it.
SellStack Cannabis ERP-Commerce backs onto your ERP or warehouse platform. Microsoft Dynamics 365 Cannabis on Business Central is fully supported, so financials, inventory, and commerce run from one ledger.
The federal GMP clock started April 28, 2026 for Delaware medical operators. The records half is built in, as a byproduct of operating normally.
SellStack moves the numbers on both sides of the ledger. Streamlined automation lifts productivity, so more of every sale reaches the bottom line instead of being spent on manual compliance and reconciliation work. And SellStack's B2B buyer tools have increased buyer purchasing by 50 to 75% in measured results (SellStack Insights Reporting), turning the wholesale relationships you already have into more volume without more headcount.
SellStack ships the commerce and records layer for Delaware cannabis operators. It does not stand in for the parts of compliance that are yours:
SellStack does not replace BioTrack either. It reconciles to it, so the lot-level record the state sees already matches the record you run your business on. When the Office of the Marijuana Commissioner changes a rule, SellStack's configuration layer handles the adaptation and your inventory logic stays stable.
SellStack is the cannabis commerce engine for operators running real multi-channel, multi-entity operations: B2B wholesale with BioTrack reconciled from the ledger, B2C retail at the flat 15% rate, online pre-order with in-store pickup, and medical provisioning with the patient exemption, on one ledger with lot-level traceability and ERP integration.