ProcurementOne marketplace.
One marketplace.
Every supplier.
A unified marketplace built for cannabis operators. Compare suppliers, source products, and route purchase orders - all from one place. Cut procurement spend by an average of 45%.
Source smarter
The marketplace your operators already wish they had.
Browse thousands of products from a vetted network of cannabis-focused suppliers. Apples-to-apples comparison, real-time pricing, and the suppliers you already work with - in one workflow.
- Multi-supplier catalogPackaging, hardware, ingredients, MRO, and more - one search, every supplier.
- Side-by-side comparisonPrice, lead time, MOQ, and cert specs - compared at a glance.
- Negotiated pricingSurface volume discounts and contract pricing across all locations.
Run the workflow
Approvals, POs, and receiving - all on rails.
Replace email chains and spreadsheets with structured procurement. MainStem routes carts through your approval matrix, generates POs, and tracks receiving against expectations.
- Approval workflowsConfigurable per location, role, and dollar threshold.
- Automated POsOne cart, multiple suppliers, multiple POs - sent automatically.
- Receiving & reconciliationMatch POs, packing slips, and invoices in one view.
See the spend
Spend analytics across every location.
Roll up procurement data across all locations, categories, and suppliers. Identify maverick spend, track savings, and make data-driven sourcing decisions.
- Spend by category & supplierDrill into any dimension - locations, SKUs, time periods.
- Savings trackingSee realized savings against historical baseline pricing.
