Operations Guide16 min readUpdated 2026-01-31

Managing Debtors: A South African SME Guide

Control your receivables and get paid faster. Learn credit control processes, collection strategies, legal options, and when to use debt collection agencies.

For: SME owners, Financial managers, Credit controllers

Introduction

Poor debtor management is one of the top reasons South African SMEs fail. When customers don't pay on time - or at all - your cash flow suffers, you can't pay suppliers, and the business spirals. This guide covers practical strategies for credit control, from preventing bad debts to collecting overdue payments legally and effectively.

SMEs with Cash Flow Issues70%+ in SA
Average Payment Delay30-60 days
Bad Debt Write-off Rate2-5% of turnover
Collection Success (30 days)90%+ if followed up
Cash Flow KillerEvery day a customer delays payment costs you money. At prime + 2% (around 13%), R100,000 owed for 60 days extra costs you R2,166 in interest alone. Good debtor management directly improves your profitability and survival.

Preventing Bad Debts

The best approach to debtor management is preventing problems before they occur. These preventive measures save significant time and money compared to chasing debts later.

Credit Application Process

  1. Require a written credit application for all new accounts
  2. Collect company registration details, VAT number, directors
  3. Request trade references (at least 2-3)
  4. Check credit bureau reports (TransUnion, Experian, XDS)
  5. Set appropriate credit limits based on findings
  6. Have customers sign your terms and conditions

Credit Application Must-Haves

  • Full legal name and trading name
  • Company registration number (if applicable)
  • VAT registration number
  • Physical and postal addresses
  • Contact person for accounts
  • Bank details
  • Trade references (name, contact, account number)
  • Consent to credit checks
  • Signature of authorised person
  • Personal suretyship clause (for companies)

Setting Credit Terms

Standard Payment Terms

  • COD (Cash on Delivery): No credit risk, but may limit sales
  • Net 7: Due within 7 days - good for regular, trusted customers
  • Net 14: Two weeks - reasonable for most B2B transactions
  • Net 30: Standard in many industries - watch cash flow impact
  • Net 60/90: Only for strong relationships with large customers

Structuring Credit Limits

  • New customers: Start with COD or small limits
  • Review after 3-6 months of payment history
  • Increase limits gradually based on payment behaviour
  • Maximum limit based on customer's verified creditworthiness
  • Review all limits annually

Early Payment Incentives

Offering discounts for early payment can dramatically improve cash flow:

  • 2/10 Net 30: 2% discount if paid within 10 days, otherwise due in 30
  • This equals 36% annual return for customers who take it
  • Reduces your collection effort and risk
  • State clearly on invoices and quotes
Terms in WritingNever extend credit without written agreement to your terms. Verbal agreements are difficult to enforce. Include payment terms on quotes, order confirmations, delivery notes, and invoices.

Monitoring Your Debtors

Debtors Age Analysis

Run a debtors age analysis weekly or at minimum monthly. This report shows who owes what and for how long:

  • Current: Not yet due
  • 30 days: 1-30 days overdue - first follow-up
  • 60 days: 31-60 days overdue - escalate urgency
  • 90 days: 61-90 days overdue - final notices
  • 120+ days: High risk of write-off - consider legal action

Key Metrics to Track

  • Days Sales Outstanding (DSO): Average days to collect payment
  • Collection Effectiveness Index: % collected vs due
  • Bad debt ratio: Write-offs as % of credit sales
  • Overdue percentage: Overdue amount vs total debtors
  • Target DSO: Match to your payment terms (e.g., 30 days for Net 30)
DSO FormulaDSO = (Accounts Receivable ÷ Total Credit Sales) × Number of Days

Example: R500,000 receivables, R1,500,000 sales over 90 days
DSO = (500,000 ÷ 1,500,000) × 90 = 30 days

Collection Process

1
Day 0: Invoice Sent

Send invoice immediately upon delivery/service completion. Ensure it's sent to the correct person. Call to confirm receipt within 2-3 days.

2
Day 1 (Due Date): Friendly Reminder

Send a friendly payment reminder on the due date. 'Hi, just a reminder that invoice #123 is due today.' Many payments are simply forgotten.

3
Day 7: First Follow-Up Call

Phone the accounts department. Confirm they have the invoice. Ask when payment is scheduled. Document the conversation and promised payment date.

4
Day 14: Second Follow-Up

Email stating the account is overdue. Reference your phone conversation. Request immediate payment or confirmed payment date. Copy a senior contact if available.

5
Day 30: Formal Demand

Send formal letter/email: 'Final Demand - Account Overdue'. State total amount, invoice details, and deadline (7 days). Mention that continued non-payment will result in account suspension and legal action.

6
Day 37: Account Suspension

Stop all further supply until payment or payment arrangement is in place. Notify the customer in writing. This often prompts immediate action.

7
Day 45: Letter of Demand (Legal)

Send formal legal letter of demand (yourself or via attorney). Give 7 days to pay. State that legal proceedings will follow. This is required before court action.

8
Day 60+: Legal Action or Collection Agency

Hand over to attorney for summons or use a collection agency. Consider the cost vs debt value. Small claims court for amounts under R20,000.

Communication Templates

Friendly Reminder (Due Date)

Final Demand (Day 30)

Legal Collection Options

Letter of Demand

Before taking legal action, you must send a formal letter of demand giving the debtor reasonable time to pay (usually 7-14 days).

  • Can be sent by you or an attorney
  • Must clearly state amount owed and reason
  • Must give deadline for payment
  • Must state intention to take legal action
  • Keep proof of delivery (registered mail or email read receipt)

Small Claims Court

  • Claims up to R20,000
  • No attorneys allowed (you represent yourself)
  • Filing fee: R60-R100
  • Quick process (1-3 months)
  • Judgment is legally enforceable
  • Good for straightforward debt collection

Magistrate's Court

  • Claims R20,001 - R400,000
  • Attorneys recommended
  • More formal process
  • Legal costs recoverable from debtor
  • Takes 3-12 months typically

Collection Agencies

  • Hand over when internal efforts fail
  • Typical fee: 10-25% of amount collected
  • They have more resources for tracing and collection
  • Choose registered, reputable agencies
  • You can still maintain customer relationship for future
Debt Collection ActThe Debt Collectors Act regulates debt collection in South Africa. You can collect your own debts, but if you use a third party, they must be registered with the Council for Debt Collectors. Harassment, threats, and deceptive practices are illegal.

Writing Off Bad Debts

Sometimes, despite best efforts, debts are uncollectable. Write-offs should be a last resort, but when necessary, handle them correctly.

When to Write Off

  • Customer is insolvent or liquidated
  • Cost of collection exceeds debt value
  • Debt is prescribed (3 years with no acknowledgment)
  • Customer cannot be traced
  • Multiple collection attempts have failed

Tax Treatment

  • Bad debts can be claimed as tax deduction
  • Debt must be actually written off in your books
  • Must have been included in taxable income previously
  • Keep records proving the debt and write-off reasons
  • Partial write-offs also allowed for compromises

Tools and Systems

Accounting Software Features

  • Automated invoicing and reminders
  • Debtors age analysis reports
  • Customer credit limit tracking
  • Payment allocation and history
  • Statement generation
  • Integration with email for follow-ups

Credit Checking Services

  • TransUnion: Commercial credit reports
  • Experian: Business credit checks
  • XDS: Cross-database credit information
  • CIPC: Company registration and director checks
  • Cost: R50-R200 per report

Best Practices Summary

  1. Never extend credit without written agreement and credit check
  2. Invoice immediately and confirm receipt
  3. Follow up on the due date, not after
  4. Document all communication
  5. Escalate consistently - don't let accounts age
  6. Stop supply before debts grow too large
  7. Use incentives (discounts) to encourage early payment
  8. Review debtors weekly and act on overdue accounts
  9. Know when to use legal options vs write off
  10. Learn from bad debts - improve your credit process

Next Steps

  1. Create or update your credit application form
  2. Define clear credit terms and limits for customer categories
  3. Set up debtors age analysis in your accounting system
  4. Create a collection calendar with defined actions at each stage
  5. Prepare email templates for each stage of follow-up
  6. Review current overdue accounts and start the collection process
  7. Consider credit insurance for large customer accounts
Managing Debtors: A South African SME Guide | Business Operations | Okhantu | Okhantu