What is a business case
for AP automation?

A business case for accounts payable (AP) automation is an internal proposal that explains the benefits and costs of automating your AP process. It highlights how automation can save time, reduce errors, improve visibility, and strengthen vendor relationships, making a clear case for the investment.

man and woman looking focused at computer screen

Why build a business case for AP automation?

Building a business case helps your organization:

  • Eliminate manual invoice processing and reduce errors
  • Improve payment timing and accuracy
  • Enhance financial visibility and control
  • Detect fraud earlier with proactive alerts
  • Lower costs and improve operational efficiency

Whether you’re transitioning from paper or upgrading outdated systems, a clear, well-supported business case is essential for informed decision-making.

AI vs. traditional automation: what’s the difference?

When crafting your business case, it’s essential to understand what kind of automation you're investing in. Not all AP automation solutions are created equal.

Traditional tools rely on static templates, rules-based workflows, and manual interventions. AI-driven AP automation, on the other hand, uses intelligent technologies such as agentic AI, OCR, NLP, and pattern recognition to continuously learn and adapt.

AI can reduce manual data entry, match invoices with greater accuracy, catch fraud sooner, and automate vendor communication. It scales easily, handles exceptions proactively, and improves over time, without needing constant rework.

Want to see how AI compares across key areas like data capture, invoice matching, exception handling, and more?

Who should be involved in building the business case?

A strong AP automation business case includes input from key stakeholders:

AP team

Brings frontline knowledge of current workflows and pain points.

Finance leadership/CFO

Oversees ROI, compliance, and strategic impact.

IT department

Assesses security, technical fit, and integration with systems (e.g., ERP).

Procurement

Ensures alignment with sourcing processes and contracts.

Executive leadership

Final decision-makers who need the big-picture value.

Other stakeholders

HR for training, legal for compliance, etc.

Key elements to include in your business case

To create a compelling case, be sure to:

Define your scope (invoice volume, vendor count, current systems)

Document pain points (manual tasks, bottlenecks, errors)

Outline integration and IT requirements

Compare AI vs. traditional automation platforms

Gather insights from AP, finance, and procurement

Estimate ROI from time savings to fraud prevention

Provide a realistic implementation timeline


woman working at desk with invoices

When should you consider AI-powered AP automation?

You’re likely ready for intelligent automation if:

  • You process 3,000+ invoices per month
  • Your team spends too much time managing exceptions
  • You need better visibility into cash flow and liabilities
  • You're modernizing AP systems or migrating to the cloud
  • Audit-readiness and fraud protection are top priorities

Benefits of AI-driven AP automation

AI isn’t just faster. It’s smarter. With intelligent automation, your AP team can:

Achieve up to 99% touchless processing

Auto-route invoices using behavior-based logic

Catch fraud before it happens

Send suppliers automatic status updates

Accelerate payments and improve vendor relationships

Scale without retraining or adding headcount

Continuously optimize over time

Additional resources to support your
AP automation business case.

Real stories

See how Medius AP automation helped these companies in big ways.

Autonomous AP

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Why Medius AP?

Learn how Medius goes beyond automation, offering more insight for your business.

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