Standard Operating Procedure: Accounts Receivable (AR) Management

The Accounts Receivable process is a critical component of organizational financial health, ensuring that revenue earned is successfully converted into cash flow. This SOP outlines the end-to-end lifecycle of receivables, from initial invoice issuance to final reconciliation. Adhering to these standardized procedures minimizes billing errors, reduces Days Sales Outstanding (DSO), and maintains positive client relationships through transparent communication.

1. Invoice Generation and Delivery

• Verification: Ensure the purchase order (PO), contract, or service agreement is fully executed and terms are clearly defined before invoicing.
• Data Entry: Create the invoice in the ERP/Accounting system, ensuring accuracy in:
  • Client billing address and contact information.
  • Itemized description of goods or services.
  • Applicable tax rates.
  • Payment terms (e.g., Net 30).
• Approval: Obtain necessary internal sign-off if the invoice exceeds a pre-determined monetary threshold.
• Distribution: Send the invoice via the approved delivery method (e.g., electronic portal or email) and verify receipt with the client’s Accounts Payable department.

2. Payment Posting and Allocation

• Receipt: Log incoming payments daily via check, wire, ACH, or credit card.
• Matching: Match the incoming payment amount to the specific invoice number referenced on the remittance advice.
• Allocation: Apply the payment to the correct client sub-ledger account.
• Short Payments: Flag any short payments immediately; request formal debit/credit memos or explanations if the variance is unexplained.
• Banking: Deposit physical checks within 24 hours of receipt to maintain accurate cash position reporting.

3. Collections and Aging Management

• Weekly Aging Review: Generate an Accounts Receivable Aging Report every Monday to identify overdue accounts.
• Soft Reminder: Send a courtesy reminder 3–5 days before the due date.
• First Delinquency: Contact the client at 7 days past due via email to inquire about payment status.
• Escalation: Conduct formal follow-ups at 30, 60, and 90 days past due, escalating to account managers or executive leadership as defined by company policy.
• Documentation: Log all collection notes, promises to pay, and correspondence inside the customer record in the accounting system.

4. Reconciliation and Reporting

• Monthly Close: Reconcile the AR sub-ledger to the General Ledger (GL) to ensure the trial balance is accurate.
• Provisioning: Evaluate the Allowance for Doubtful Accounts; adjust based on historical write-off trends and current economic conditions.
• Reporting: Distribute a summary report to the Finance Manager highlighting current DSO and top outstanding balances.

Pro Tips & Pitfalls

• Pro Tip: Automation is King: Implement automated email reminders to customers. A system-generated nudge often resolves payment delays without requiring staff time.
• Pro Tip: The "Early Bird" Incentive: Consider offering a small discount (e.g., 2/10 Net 30) to incentivize early payments, which significantly improves cash flow.
• Pitfall: Poor Communication: Relying solely on automated emails can lead to "invoice blindness." If a payment is missed, pick up the phone; human interaction is harder to ignore.
• Pitfall: Ignoring Disputes: Never let a billing dispute sit idle. Address queries immediately to prevent them from becoming an excuse for long-term non-payment.

Frequently Asked Questions (FAQ)

Q: What should I do if a customer claims they never received the invoice? A: Confirm the delivery method used. Resend the invoice immediately with a "read receipt" enabled and verify the correct contact person in their Accounts Payable department to prevent future delays.

Q: At what point should an account be turned over to a collections agency? A: Typically, accounts that exceed 90 to 120 days past due—after multiple documented attempts to contact the client—should be reviewed for legal or third-party collections escalation based on company policy.

Q: How often should I reconcile the AR sub-ledger? A: At a minimum, you should reconcile monthly as part of the financial close process. However, high-volume businesses should perform weekly reconciliations to catch discrepancies early.