22 July 2025
Identifying Revenue Leakage in a Software Development, Implementation, and Maintenance company requires a structured audit approach focused on both operational and financial dimensions. Here’s a step-by-step approach tailored to your business type:
🔍 1. Understand the Revenue Streams Start with a detailed mapping of how revenue is generated:
Development Contracts (fixed price / T&M)
Implementation Services
Maintenance & Support (AMC)
Licensing Fees (if applicable)
SaaS or Subscription Income
Change Requests / Enhancements
Third-party commissions or affiliate programs
📉 2. Common Areas of Revenue Leakage (Specific to Software Companies) Area Possible Leakage Points Time-based billing Unbilled hours, time not logged properly, scope creep without change order Fixed price projects Underestimation, free scope expansions, delayed billing milestones AMC/Maintenance Missed renewal invoices, outdated rates, incorrect service period tracking Change requests Not documented or not invoiced Discounts/approvals Unauthorized or untracked discounts Contractual terms Mismatch in deliverables vs. billing, delays in contract signoff Licensing Under-reporting of usage, clients exceeding licensed limits Collections Late invoicing, weak follow-up, credit policies not enforced Foreign currency FX losses not accounted, incorrect rate application GST or TDS errors Over/under payment, incorrect input claims, missed reversals
🧭 3. Steps to Identify & Prevent Revenue Leakage ✅ A. Contract Review Check for complete and signed SOWs
Match contractual terms with billing and delivery
Review pricing, escalation clauses, and billing milestones
✅ B. Time Tracking & Billing Audit Reconcile timesheet hours with billed hours
Cross-check project tracker with invoicing
Flag unbilled or underbilled efforts
✅ C. Change Request Management Review all project changes
Verify documentation and whether additional billing was raised
✅ D. Subscription & AMC Monitoring Maintain centralized list of active AMCs and renewals
Use alerts for renewal reminders
Audit billing accuracy and timing
✅ E. Revenue Recognition Practices Match revenue recognition policy with Ind AS/IFRS norms
Avoid early/late recognition—especially in milestone or SaaS models
✅ F. Tax Compliance Audit Cross-check GST input/output
Review TDS deductions and deposits
Ensure all tax credits are claimed
✅ G. Customer Receipts & Collections Reconcile invoicing with collections
Flag long-pending receivables and reasons
Check for write-offs that might have been avoidable
📊 4. Use Tools for Automation ERP & Project Management Integration (like SAP, Zoho, Odoo)
Billing & Time Tracking (Harvest, TSheets, JIRA + Tempo)
Contract Lifecycle Management (CLM) tools
Alerts for Expiry of AMCs, Contracts, Licensing
📌 Conclusion “Revenue leakage in software services often hides in operational inefficiencies: poor time tracking, under-billing, scope creep, and misaligned contracts. A proactive audit approach, process automation, and tight contract controls are key to detecting and eliminating leakages.”