Hotel chain procurement portal, custom catalogs per Marriott / Hilton / Hyatt property?

Hotel chains buy through corporate-procurement contracts. Marriott corporate negotiates SKU-level pricing with their suppliers, then each property orders only from the approved catalog at the approved price. If you want hotel-chain revenue, you have to build the procurement portal that mirrors how their AP and procurement teams already operate.

The Magento implementation:

• Parent / child account architecture, Marriott corporate is the parent account, each property is a child. Parent admin curates the “Marriott-approved catalog” (custom customer-group). Child property only sees those SKUs at the parent-negotiated price.
• Role-based ordering, property GM, F&B director, executive chef, banquet captain. Roles map to spending limits + approval routing. Banquet captain orders $400 of glassware → auto-approved. F&B director orders $30k of Rational combis → routes to corporate procurement.
• Per-property pricing tiers, corporate negotiates volume tiers; full-service properties (Marriott Marquis) get tier-1 pricing, select-service (Courtyard) gets tier-2. Customer-group price rules handle the spread.
• Net-30 routed to property AP, invoice goes to the property AP email + uploaded to their AP portal (Marriott uses Coupa, Hilton uses SAP Ariba). Magento → Coupa / Ariba integration via cXML or PunchOut OCI catalog.
• PunchOut catalog, for the enterprise hotel chains running Coupa / Ariba / Oracle iProcurement, Magento exposes a PunchOut catalog (cXML PunchOut Setup Request + Order Message). Property buyer punches out from Coupa → lands on your Magento with their property’s approved catalog + pricing → fills cart → punches back to Coupa for approval workflow → cXML order returns to Magento. This is the table stakes for $50M+ hotel-chain accounts.

Modules that ship this on Open Source: Aheadworks B2B Suite + BSS Commerce PunchOut, or Wyomind / Mirasvit PunchOut. On Adobe Commerce: native B2B Companies + custom PunchOut module (~$15k, $30k of dev).