Describe the actual pattern behind the annual total
Start with the reason revenue changes during the year. The cause might be a school calendar, agricultural cycle, customer shutdown, tourism demand or weather-dependent work. Explain which customers and services are affected. A general statement that December is busy is less useful than a description of the specific orders and operating conditions involved.
Use monthly figures where possible. An annual total can conceal several months with very little income and a short period that produces most of the year's sales. A funder needs to understand both the overall business and the months when it may be unable to meet its obligations.
Distinguish normal seasonality from a one-off event. A large unusual contract, equipment breakdown or temporary closure should be identified separately. If the business has changed its products or customers, explain why the previous pattern remains relevant or why it may no longer be a reliable guide.
Support the pattern with records rather than memory
For an established business, reconcile monthly sales to accounting records and retain the underlying invoices, order reports or booking records. Compare more than one cycle when available. Record exceptional items and explain any missing months. Do not quietly replace weak months with estimates while presenting the whole series as actual trading data.
For a new business, use relevant customer research and documented industry information, with clear limits. A nearby competitor's busy period does not prove that the new business will attract the same demand. State what the evidence supports and which assumptions still depend on winning customers.
Keep the source and date beside each important input. A lender can then distinguish historical results, signed orders, conditional enquiries and management forecasts. This also helps the owner update the application when a customer changes an order or the expected opening date moves.
Separate sales from the month the cash arrives
A busy sales month may not be the month in which the business receives the money. Include deposits, delivery milestones and customer credit terms in the cash forecast. Use actual payment behaviour when it is available, while explaining any assumption that customers will pay faster in future.
Show the same distinction for outgoing cash. Materials may need to be purchased before the season, staff trained before orders arrive and rent paid throughout the quiet months. Equipment deposits or annual costs can create pressure that an average monthly expense figure hides.
The IDC funding process includes financial assessment. The monthly schedule below is an editorial planning method for explaining timing, not a prescribed IDC template or a guarantee that a particular facility will be offered.
Show a small cash-gap example
Consider an illustrative supplier preparing for a seasonal delivery. It starts September with R30,000 cash, pays R80,000 for materials and receives R20,000 in customer deposits. Before any other receipts, costs or finance, the resulting cash position is a R30,000 shortfall. Expected later sales do not pay the September supplier bill.
| Illustrative September item | Cash effect |
|---|---|
| Opening cash | R30,000 available |
| Material payment | R80,000 out |
| Customer deposits | R20,000 in |
| Position before other items | R30,000 shortfall |
The full forecast must add wages, transport, overheads, relevant taxes and the timing of the balance customers pay. These figures are only an arithmetic example. They do not describe Vatco pricing, a typical loan amount or the funding requirement of every seasonal business.
Extend the schedule through the collection period. A repayment planned before customers actually pay may create another shortage. Explain how the proposed funding terms would fit the operating cycle, while leaving the actual terms subject to the funder's assessment.
Check whether the business can deliver the peak
Forecast demand must be supported by delivery capacity. Identify the staff hours, equipment, materials and supplier lead times required in the peak period. If capacity is limited, a higher sales forecast may require extra cost or may simply be unattainable.
Explain how temporary staff, outsourced work or additional shifts would be arranged where relevant. Include the associated costs and dependencies. A subcontractor's availability needs evidence, and a planned supplier relationship should not be described as secured capacity before the agreement exists.
Account for the quiet period as well. Some costs continue even when revenue falls, while others can reduce. State which arrangements are fixed and which are flexible. Avoid assuming that every expense disappears with lower sales or that every worker can be engaged only for the profitable months without considering the actual arrangements.
Test a weaker or later season
Build a downside case around a specific change. For example, sales might be lower than planned, the peak might begin a month later or customers might take longer to settle their balances. Change the relevant inputs and show the effect on the lowest cash position.
Keep the scenario internally consistent. If sales fall, some variable costs may fall too, but already purchased materials or committed wages may remain. A model that reduces every cost immediately can understate the risk. Explain which costs are already committed at the time the change occurs.
Describe practical responses such as delaying optional expansion, negotiating supplier terms or adjusting the purchasing schedule. Do not treat an unapproved overdraft, future investor or hoped-for grant as an assured rescue. Mark those options as unconfirmed until the supporting arrangements exist.
Match the request to the use and timing of money
Separate a recurring seasonal working-capital need from permanent investment. Buying equipment for several years of use is a different funding purpose from covering materials until a customer pays. Explain both if the application includes them, without assuming one financial product suits every purpose.
Prepare a schedule of the amount required, the month needed and the proposed source of repayment. Link it to the monthly forecast. If the requested amount includes a reserve, explain what uncertainty it addresses and how the amount was estimated.
Check the chosen funder's current eligibility, document and financial-model requirements. The IDC checklist is one example of a programme-specific submission list. Do not assume its forecast horizon, document format or supporting records apply to every lender or every business.
Identify dependence on a small number of customers
A seasonal forecast can look diversified because it contains many invoices even when most income depends on one buyer. Show material customer concentration and the status of that buyer's expected orders. Repeat purchasing in the past is useful evidence, but it is not an unconditional commitment to buy again.
Review cancellation, deposit and acceptance terms where they affect the forecast. If a customer may cancel before delivery, explain the effect on materials already ordered. If payment depends on an inspection or milestone, allow for that process in the collection schedule.
Keep the assessment proportionate. The application needs enough information to understand the dependency and response, while confidential customer documents should be shared only through an appropriate process with authorised recipients.
Make the seasonal explanation easy to review
Put a short explanation beside the monthly chart or table. Identify actual periods, forecast periods and the evidence cut-off date. Use the same figures in the narrative, spreadsheet and funding request. If they differ, explain the reconciliation rather than asking the reader to guess which version is current.
Ask a reviewer to follow the money from the first pre-season payment to the final expected customer receipt. Check whether the business can meet ongoing commitments during that whole interval. Keep any unresolved assumption visible in the application and update it when new evidence arrives.
Business-plan support can help present the seasonal case clearly. The strongest explanation makes the pattern, cash gap and risks understandable. It gives the funder evidence to assess rather than implying that a profitable year automatically means cash is available in every month.
Sources and review
Checked on 30 September 2026. Use the linked official guidance for current requirements and forms.
- IDC: Funding checklist
Current IDC application checklist checked 30 September 2026. Programme-specific requirements must be confirmed; do not invent historical accounts for a new business.
- IDC: Funding process
Funding application, assessment and decision stages. A prepared plan does not establish approval.
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