Meaning
Use of vendor credit or deferred payment terms replaces the need for traditional bank loans. In the absence of institutional capital, trade credit substitution allows a firm to fund its inventory and operations using the balance sheets of its suppliers. The scale is measured by the ratio of accounts payable to total external debt.
Vendor Relationship
Strength of the connection between the buyer and the seller determines the limit of the credit provided. Through trade credit substitution, a founder effectively turns their supply chain into a source of working capital. This requires a high level of trust and a history of reliable, if delayed, payments.
Cost Analysis
Financing via vendors is often more expensive than bank debt if early payment discounts are missed. The implicit interest rate in trade credit substitution is the value of the lost discount divided by the number of days the payment is delayed. This cost must be lower than the cost of alternative capital for the move to make sense.
Extending payments from thirty to sixty days can provide a temporary buffer against cash flow volatility.
Supply Risk
Dependence on this method makes the firm vulnerable to changes in the credit policies of its suppliers. If a major vendor demands immediate payment, trade credit substitution fails as a financing strategy. The process stops being effective when the supplier reaches their own limit of risk tolerance.