DEVENT planning resources
Shared Event Budgets and Supplier Costs: How to Keep Track
When more than one person is paying, agree responsibilities before the first deposit. A simple shared record can prevent two suppliers charging for the same item or a payment date being missed.
Create a working estimate
List the venue, catering, photography, transport, styling, entertainment and any other planned services. Separate costs that apply once from costs that change with the guest count. Label assumptions and quotes clearly; an estimated amount is not a supplier’s offer.
Agree who pays what
Record each contribution as an agreed amount or responsibility, who will make the payment and when the decision was made. If a family member is paying a supplier directly, show that payment against the same supplier so it is not counted twice. Revisit contributions privately if the scope changes.
Compare equivalent quotes
Ask whether quotes include staffing, delivery, equipment, taxes, setup, collection and overtime. Match the coverage hours, guest count and service style before comparing. If a venue supplies chairs and a hire company also quotes for them, confirm which chairs you intend to use rather than paying for both.
Track deposit and balance
For each supplier, retain the accepted quote, agreement, deposit paid, remaining balance and due date. Check cancellation and date-change terms before payment. Actual rights and outcomes depend on the agreement and circumstances; consult the ACCC for general consumer information.
Protect a contingency
Keep a separate amount for genuinely unplanned changes and identify who can approve its use. Review actual commitments as replies and supplier quotes become final. If a cost is unclear, ask the provider instead of filling the gap with an invented price.
Worked example · illustrative details
Two suppliers and one set of chairs
The venue package includes 100 chairs. A stylist’s proposal also lists 100 hire chairs. The hosts ask whether the venue chairs suit the plan, remove any unwanted duplicate from the quote and record the agreed balance and collection responsibilities.
Your next steps
- List the likely fixed and per-person costs.
- Agree contributions, owners and approval rules.
- Compare written quotes for the same scope.
- Record deposits, balances, due dates and changes.
Common questions
Should we split every cost equally?
Not necessarily. Agree an arrangement that works for everyone involved and record who is paying each commitment.
Does a deposit mean the balance is fixed?
Check the accepted quote and agreement for variable guest counts, extras and changes. Ask the supplier to confirm the current balance in writing.
Useful next steps
Sources and further reading
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