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Travel & Expense
7 min read

Rogue Spend

Identify and eliminate unauthorized spending that bypasses your travel program and wastes corporate resources.

01

What is Rogue Spend?

Rogue spend occurs when employees book travel outside your managed program—often paying higher rates and missing out on negotiated discounts. Industry studies show rogue spend can represent 20-40% of total travel spending.

  • Bookings on consumer sites vs. corporate channels
  • Non-preferred vendor selection
  • Last-minute bookings without justification
  • Personal credit card use for business travel
02

Why Employees Go Rogue

Understanding the reasons behind rogue spend helps address root causes rather than just symptoms.

  • Corporate booking tools are difficult to use
  • Perceived better prices on consumer sites
  • Preferred vendor options don't meet needs
  • Policy is unclear or overly restrictive
03

Detection and Measurement

You can't manage what you don't measure. Implement systems to identify and quantify rogue spend.

  • Analyze expense reports for non-program bookings
  • Compare credit card data to booking system data
  • Survey employees about booking behavior
  • Audit vendor invoices against program rates
04

Reduction Strategies

Reduce rogue spend through a combination of better tools, clearer policies, and appropriate enforcement.

  • Improve booking tool user experience
  • Communicate policy rationale to employees
  • Make compliance easier than non-compliance
  • Implement consequences for repeat offenders
Key Takeaways

What to remember from this guide.

  • 01Rogue spend can represent 20-40% of travel costs
  • 02Address root causes, not just symptoms
  • 03Make compliance easier than non-compliance
  • 04Measure and communicate rogue spend metrics