Maverick Spending (Rogue Spend)

⚠️ Source Note: Extracted from TradeCentric vendor blog. Definitions reflect standard procurement industry usage. Do not attribute to Justin King or B2BEA.

Maverick spending (also called rogue spend) refers to purchases made outside an organization’s approved procurement channels, systems, or supplier contracts. It happens when employees buy from unauthorized vendors, pay off-contract pricing, or bypass the organization’s eProcurement system entirely.

Why It Happens

Maverick spending is usually not malicious — it’s a friction problem. When the approved purchasing process is slow, confusing, or doesn’t surface the right products from the right suppliers, employees take the path of least resistance: direct vendor contact, purchasing cards, or personal credit cards followed by reimbursement.

Common triggers:

• eProcurement system is hard to navigate or doesn’t have the right suppliers
• Urgent need that can’t wait for approval workflows
• Employees don’t know what suppliers are approved
• Off-contract suppliers are easier to use or have faster delivery

Why It Matters

The impact of maverick spending goes beyond the individual transaction:

Cost impact — negotiated contract pricing exists to capture volume discounts. When purchases bypass those contracts, the organization pays list price or higher, losing the savings they negotiated. Industry estimates suggest 20–40% of enterprise procurement can be maverick spend.

Compliance risk — off-contract purchases may violate vendor qualification requirements, quality standards, or regulatory requirements (e.g., in healthcare, food service, or government contracting).

Visibility loss — purchases outside the eProcurement system don’t show up in spend reporting. Procurement teams can’t see the full picture, can’t manage supplier relationships accurately, and can’t forecast spend.

Audit exposure — incomplete documentation of purchases creates risk in financial audits.

How eProcurement Prevents Maverick Spending

The core function of an eProcurement platform is to make the approved path the easiest path. Mechanisms include:

Guided buying — buyers see only approved suppliers and catalog items. Decision fatigue is reduced; compliant purchases become the default.

Approval workflows — all purchases above a threshold route through defined approval chains before a PO is issued. No unapproved spend can proceed.

Contract pricing enforcement — negotiated pricing is pre-loaded and automatically surfaced at the point of purchase. Buyers can’t accidentally pay list price with a preferred vendor.

Spend visibility dashboards — real-time reporting by supplier, department, and category. Procurement teams can see patterns and intervene before they become costly.

Audit trails — every purchase is documented from requisition through payment.

The Integration Gap

eProcurement systems prevent maverick spending within their walls — but if the supplier’s catalog isn’t connected to the eProcurement platform, buyers still have to go outside the system to complete their order. This is the integration gap PunchOut is designed to solve: connecting the eProcurement system directly to the supplier’s eCommerce site, so buyers can complete purchases without leaving the approved workflow.

A supplier without PunchOut capability is effectively pushing their buyers toward maverick spending — the buyer has to go outside their procurement system to place an order.