Writing an Event Brief That Gets Comparable Quotes
Three quotations arrive for the same event. One is a single page with a lump sum, one runs to eleven pages of line items, and the third quotes a management fee plus estimated third-party costs. Your finance business partner wants a recommendation by Friday, and the three documents are not describing the same event.
The problem almost always starts upstream. A brief that leaves scope open invites every supplier to fill the gaps differently, and the quotations that come back describe their assumptions instead of your requirements.
Why three quotes can look nothing alike
Suppliers price what they read. Where a brief is silent on crew numbers, rehearsal time or contingency, each one makes a judgement call, and those calls sit invisibly inside the total.
The cheapest submission frequently reflects the narrowest reading of the brief. It may exclude bump-in labour, assume house AV, budget for one rehearsal instead of two, or leave contingency out altogether. None of that is dishonest. That is simply what happens when a brief does not say.
The comparison problem is really a specification problem. Fix the specification and the quotations become genuinely comparable.
Start with the outcome, not the shopping list
The strongest briefs open with what the event has to achieve and for whom. A townhall for eight hundred staff with a livestream for overseas offices is a different proposition from an award dinner for two hundred guests, even at a similar spend. Stating the objective lets an experienced corporate event management company propose an approach you had not considered, which is most of the value in going to market at all. Leading with a shopping list of equipment does the opposite, turning a capability question into a rental exercise.
The details that move a price the most
A handful of variables account for most of the spread between quotations. Naming them explicitly takes the guesswork out.
Not every one will be settled at briefing stage, and that is perfectly fine. Say which figures are firm and which are estimates a supplier should price a range around.
confirmed or expected headcount, and how firm that number is
the venue, or the shortlist if it is still open
access hours for bump-in, rehearsal and tear-down
whether the programme is recorded, streamed or both
how many rehearsals the programme genuinely needs
what your own team will supply, from content to gifts
Say what is fixed and what is flexible
Budget transparency stays the most contested part of any brief. Some organisations prefer to withhold the figure in order to test the market.
The trade-off there is real. Without a range, suppliers guess, and a well-designed proposal can land at double the available budget while a modest one sits well under it. Sharing a range does not surrender your negotiating position, since the scope still has to be justified line by line. What it does mean is that the proposals you receive are addressed to the event you can actually afford.
The same applies to your non-negotiables. A fixed date, a mandated venue or an internal accessibility standard belongs in the brief as a constraint, not as something discovered during clarification.
How fees are usually structured
Event management fees generally follow one of two patterns. A fixed management fee is agreed against a defined scope, or a percentage-based fee is calculated on total event cost, and the two behave quite differently once the scope starts moving.
Neither model is inherently better, and the right one depends on how settled your scope is and how much change you expect. Friction tends to come from a quotation that quietly mixes the two. Ask each supplier to state the model plainly and to show what happens to the fee if headcount or scope shifts. Similar reasoning drives the cost and risk comparison between an established company and a freelance planner, since the structure behind a price usually explains the price.
Give everyone the same deadline and the same format
Briefing suppliers at different times, or answering one clarification privately, undermines the whole exercise. Circulate questions and answers to everyone on the list.
one submission deadline, stated with a time as well as a date
a required format, so like-for-like line items can be lined up
a named contact for clarifications, with a cut-off date
confirmation of whether presentations form part of the evaluation
The market you are briefing into
Singapore’s business events sector gives some sense of the competition for good suppliers and good dates. The Singapore Tourism Board reported MICE tourism receipts of S$2.3 billion in 2025, up 35 per cent on the previous year, alongside Singapore holding its place as the top meeting city in Asia Pacific for a twenty-third consecutive year.
Busy calendars carry a practical consequence for your timeline. Suppliers with the capacity you want tend to commit their senior people early in the fourth quarter, so a brief that arrives late competes for whatever is left.
A clear brief also draws a faster response. Every supplier triages incoming enquiries, and one that can be priced without a round of clarification reaches the top of the pile.
A clearer brief makes an easier decision
Time spent tightening a brief comes back several times over at evaluation, when three proposals can be laid side by side and read as answers to the same question. It also makes the recommendation far easier to defend to a committee that was never in the room.
We work with HR, admin, marketing and communications teams at government ministries, statutory boards and large corporations, and some of our most useful conversations happen before a brief has even been written. Reach out to our team if you would like a second pair of eyes on yours, and we will talk through what a supplier needs in order to price it properly.
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