Process Mining: X-Ray Vision for Your Business Processes
You think you know how your processes work. Process mining shows you how they really work.
What Is Process Mining?
Process mining analyzes event logs to:
- Discover actual process flows
- Compare reality vs. design
- Find bottlenecks and variations
- Identify automation opportunities
Traditional Process Analysis:
Interviews → Workshops → Assumptions → Often wrong
Process Mining:
Event Data → Algorithm Analysis → Actual Process Map
Why It Matters
The Reality Gap
Studies show:
- 60% of process documentation is outdated
- 40% of steps happen differently than designed
- 30% of exceptions are unknown to management
Process mining reveals the truth.
How It Works
Step 1: Data Collection
Extract event logs containing:
- Case ID (order number, ticket ID, etc.)
- Activity (what happened)
- Timestamp (when)
- Optional: resource, cost, etc.
Step 2: Process Discovery
Algorithm reconstructs process flow:
Order Created → Credit Check → [Approved] → Shipment → Invoice → Payment
→ [Rejected] → Cancel
Step 3: Conformance Checking
Compare actual vs. designed:
- Where do people deviate?
- How often?
- Why?
Step 4: Enhancement
Overlay additional data:
- Time per step
- Resources used
- Costs incurred
- Wait times
Key Metrics
| Metric | What It Shows |
|---|---|
| Throughput time | Total process duration |
| Waiting time | Time between activities |
| Rework rate | How often steps repeat |
| Variant count | Process complexity |
| Automation rate | % already automated |
Use Cases
Operational Excellence
- Find bottlenecks
- Reduce cycle times
- Eliminate waste
- Standardize variations
Compliance
- Verify process adherence
- Identify violations
- Audit trail analysis
- Risk assessment
Automation Planning
- Prioritize automation candidates
- Estimate ROI
- Find automation blockers
- Track automation impact
Digital Transformation
- Current state documentation
- Change impact analysis
- Progress measurement
- Continuous monitoring
Tools
Enterprise Platforms
| Tool | Strengths |
|---|---|
| Celonis | Market leader, ERP integration |
| UiPath Process Mining | RPA integration |
| SAP Signavio | SAP ecosystem |
| Microsoft Process Mining | Power Platform |
Others
| Tool | Best For |
|---|---|
| Disco | Quick analysis |
| ProM | Research/academic |
| ARIS | Business process management |
Implementation Steps
Phase 1: Identify Source Systems
Common sources:
- ERP (SAP, Oracle)
- CRM (Salesforce)
- Ticketing (ServiceNow, Zendesk)
- Custom databases
Phase 2: Extract Event Data
Build extraction:
- Case identifier
- Activity name
- Timestamp
- Additional attributes
Phase 3: Analyze
- Discover process map
- Identify variations
- Measure performance
- Find root causes
Phase 4: Act
- Prioritize improvements
- Implement changes
- Monitor impact
- Continuous improvement
Finding Automation Opportunities
Process mining reveals:
| Finding | Automation Opportunity |
|---|---|
| High-volume, simple tasks | RPA |
| Decision points | AI/ML |
| Document handling | IDP |
| Integration points | API automation |
| Manual data entry | Form automation |
ROI Example
Discovery Phase
Effort: 2 weeks, $20K consulting
Findings:
- 40% of orders require rework
- Average wait time: 3 days (target: 1 day)
- 15 process variations (expected: 3)
Improvement Phase
Actions:
- Automated quality check (RPA)
- Parallel approval workflow
- Eliminated 10 unnecessary variants
Results:
- Rework reduced to 15%
- Wait time reduced to 0.5 days
- $500K annual savings
ROI: 25x return on mining investment
Best Practices
- Start with one process - Learn before scaling
- Ensure data quality - Garbage in, garbage out
- Involve process owners - They know context
- Focus on action - Mining without action is waste
- Make it continuous - Monitor, don’t just snapshot
Common Pitfalls
| Pitfall | Solution |
|---|---|
| Poor data quality | Clean and validate first |
| Analysis paralysis | Focus on actionable insights |
| No business context | Partner with process owners |
| One-time project | Build continuous capability |
| Siloed use | Share insights across teams |
Ready to discover your real processes? Let’s start your process mining journey.