Who regulates cannabis retail in Maine?

Maine Office of Cannabis Policy (OCP) is the state cannabis regulator for Maine. Official site: https://www.maine.gov/dafs/ocp.

What seed-to-sale track-and-trace system does Maine use?

Maine uses METRC (Franwell) for seed-to-sale traceability — the de-facto standard across most regulated states. CannAgent maps its inventory and transfer events to METRC's required fields.

What cannabis taxes apply to retail in Maine?

At the register, as of September 2026: 14% on adult-use cannabis sales (in place of the 5.5% general rate), and 5.5% (8% on prepared food) on sales to qualifying patients; no local cannabis tax, and the cultivation excise is paid upstream.

Is CannAgent available for Maine dispensaries?

Yes — Maine is live: CannAgent is open to new stores there. The POS and back office are written against OCP rules; request a scoped demo at /demo. CannAgent does not report to METRC for your store yet.

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OCP

Live

Maine adult-use dispensary POS for OCP rules

Written against OCP rules: the 14% adult-use tax that replaces the 5.5% general rate rather than stacking on it, and Metrc traceability. When CannAgent opens in Maine it will be for adult-use (21+) sales: Maine keeps no patient registry, so a medical sale is refused at the register until the written-certification flow is built.

Seed-to-sale system: Metrc (Franwell)
Taxes at the register: At the register, as of September 2026: 14% on adult-use cannabis sales (in place of the 5.5% general rate), and 5.5% (8% on prepared food) on sales to qualifying patients; no local cannabis tax, and the cultivation excise is paid upstream.
Purchase limits: Not published on this page yet
CannAgent in ME: Live

Regulator

Maine Office of Cannabis Policy (OCP)

https://www.maine.gov/dafs/ocp ↗

We re-check this regulatormonthly— stable rules, low expected churnLast checked 2026-10-25.

Your rules, handled

Maine’s tax rules and purchase limits are written into CannAgent’s compliance engine from the rule text. Where a figure still waits on an answer from the OCP, it is flagged against the rule rather than guessed.

What we have written for Maine

Maine coverage is written against OCP rules: the caregiver-storefront licences (Maine is unusually broad here), the medical and adult-use tax split (14% adult-use, 5.5% to a qualifying patient, and 14% again when medical-program product is sold to someone who is not one), and Metrc reporting. Today that means CannAgent is written for adult-use sales in Maine, and a Maine medical sale is refused at the register.

Operator playbooks

Compliance ops playbook

State traceability reconciliation — the daily, weekly, monthly discipline

Buyer scorecard

Picking a cannabis POS: the 7-question scorecard

Migration playbook

POS migration: a 4-week playbook for cannabis dispensaries

Operations deep-dive

Cash discipline at a cannabis dispensary: variance, escalation, audit

Maine cannabis retail — common questions

Who regulates cannabis retail in Maine?: Maine Office of Cannabis Policy (OCP) is the state cannabis regulator for Maine. Official site: https://www.maine.gov/dafs/ocp.
What seed-to-sale track-and-trace system does Maine use?: Maine uses METRC (Franwell) for seed-to-sale traceability — the de-facto standard across most regulated states. CannAgent maps its inventory and transfer events to METRC's required fields.
What cannabis taxes apply to retail in Maine?: At the register, as of September 2026: 14% on adult-use cannabis sales (in place of the 5.5% general rate), and 5.5% (8% on prepared food) on sales to qualifying patients; no local cannabis tax, and the cultivation excise is paid upstream.
Is CannAgent available for Maine dispensaries?: Yes — Maine is live: CannAgent is open to new stores there. The POS and back office are written against OCP rules; request a scoped demo at /demo. CannAgent does not report to METRC for your store yet.

See it on your ME data.

30-minute demo of the working product on a sample store. End the call with a fixed-scope quote and a ME-aware cutover plan.

Request a demo →See the full feature set

MEHow CannAgent handles Maine’s rules