Expense Approval Flow Diagram (Tiered Sign-Off Tree)
Decision tree for routing employee expense claims through approval tiers.
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What's in this template
7 connected components you can rename, recolor, and extend with AI.
An expense approval flow diagram is a decision tree showing how an employee expense claim is reviewed and approved based on amount and policy. It branches from claim submission through policy checks, manager approval for smaller amounts, finance or director sign-off for larger ones, and rejection or reimbursement outcomes.
Finance controllers, HR teams, and operations leads use this diagram to enforce spend policy, set approval thresholds, and configure tools like Expensify, Ramp, or SAP Concur. It clarifies who approves what, when escalation kicks in, and how reimbursements get paid out.
Great for
- Finance policy documentation
- Employee handbook diagrams
- Spend tool configuration
- Controller and AP training
- Audit and compliance reviews
Make your own version with AI
Prefer to start from your own content? Describe it in one sentence and Infogiph generates a expense approval flow diagram you can edit and animate. For example:
“Expense Approval Flow Diagram showing Policy & Receipt Check, Under $500: Manager Approval, $500-$5000: Finance Approval, Over $5000: Director Sign-off, Approved: Reimbursement and Payout to Employee”
Try it in the AI flowchart maker, or read Workflow diagram examples, including invoice approval.
How to customize this template
- Open it in the canvas with Use this template.
- Add the card network, issuing bank and acquiring bank to the Payment Processing Flow Diagram when readers need the full path from authorization to settlement.
- Show where card numbers are tokenized, so reviewers can see which systems fall inside PCI DSS scope.
- Write thresholds and approvers into approval labels, such as Over $5,000: Director sign-off, and never let a requester approve their own claim.
- End every money movement in a ledger or reconciliation node, so the diagram shows how the books stay balanced.
- Export a PNG or SVG for docs and slides, or a GIF or MP4 to keep the animation.
Frequently asked questions
What is an expense approval flow?+
It is the routing logic that sends an employee expense claim to the right approver based on amount and policy, ending in either reimbursement or rejection.
How do approval thresholds work?+
Thresholds set spending tiers so small claims need only manager sign-off, mid-size claims require finance review, and large claims escalate to a director or executive.
What are the components of an expense approval process?+
Key elements are claim submission, policy and receipt validation, tiered approvers, rejection handling, and the reimbursement payout step.
How do you automate expense approvals?+
Platforms like Ramp, Expensify, and SAP Concur let you encode policy rules and thresholds so claims route automatically to the correct approver and reimburse on approval.
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