How to write an event brief that saves half your meetings (with an example)

Every event agency knows the pattern. A first meeting full of energy, a second to clarify the budget, a third because the CEO saw the proposal and wants a different direction. Most of the time the cause is a brief that was never written, or one written in phrases too general to build on.

An event brief is a short document, usually two pages, that answers the questions every supplier, designer and project manager will ask. Written well, it gets you proposals you can compare, fewer rounds of revisions and a team that knows who has the final word. It is also the first step in our complete event planning checklist.

Below we go through each element, show a filled example for a product launch in Dubai, and list the brief mistakes that turn a project into an endless run of meetings.

The nine elements of an event brief

A brief does not need fancy formatting or design. It needs to cover these points clearly, even if each one gets only two sentences.

1. Objective: what should change after the event? Write it as an outcome, not an activity. “Introduce 200 partners to the new product” is clearer than “a memorable launch event”.
2. Audience: who they are, how many, which language, and their relationship with the company. Existing clients, distributors and journalists each need a different experience, and one programme rarely suits all three.
3. Success measures: two or three numbers you will judge the result by, such as actual attendance, quote requests, media coverage or a satisfaction score.
4. Budget range: a floor and a ceiling, and what they cover. Catering? Paid media? Speaker travel?
5. Date options: two or three acceptable dates, plus any dates that are ruled out and why.
6. Must-haves: the non-negotiables, such as a CEO address, a live product demo or simultaneous interpretation.
7. Brand constraints: the brand guidelines, colours and fonts, anything that must not be used, and who signs off designs.
8. Approvals: who needs to see what, and when. Legal? A parent company abroad? Compliance?
9. Who decides: the name of one person who settles disagreements and approves the final version.

Budget range and decision-maker: the two lines people leave out

Many companies hold back the budget, worried that proposals will rise to meet it. In practice the opposite happens. An agency that does not know the budget builds on a guess. Either the proposal comes in above what you can spend and you start a round of cuts, or it comes in below your ambition and you start a round of additions. Both cost you a fortnight. If you have not set a figure yet, our guide to building a realistic event budget will help you reach a first estimate.

A missing decision-maker is, in our experience, the most common reason for rework. When a marketing manager approves a concept and the managing director sees it for the first time two weeks before the event, the design goes back to the start. Put the name in the brief, and ask that person to attend at least one meeting at the beginning, even for twenty minutes.

A filled example: product launch brief, Dubai

The example below is hypothetical: a home electronics company launching a new smart device. Notice how each line answers one question without padding.

This brief fits on a page and a half, yet it answers most of the questions from a first meeting in advance. If a launch is what you are planning, our guide to planning a product launch event covers the reveal moment and the product zone in detail.

Once the brief is approved, send the same text to every agency or supplier you ask to quote, on the same day, with one deadline for questions and one for proposals. You then compare proposals built on the same information. If something important changes later, issue an updated version with a new number rather than a side email to one bidder.

Brief mistakes that cause endless meetings

Writing the solution instead of the problem

“We want a drone show” is a solution, not an objective. It may be the right one, or something else may create the same effect for half the cost. Describe what you want guests to feel or do, let the team propose how, then discuss it together.

A long must-have list

When everything is mandatory, there is no room for ideas or for trading one line against another. In our experience, three to five must-haves is sensible. Everything else goes under “nice to have”.

An audience that changes halfway

Starting with distributors and then adding key clients and press four weeks in changes the venue, the content and the catering. If you are not sure about the audience, say so in the brief and set a date to decide.

Brand guidelines that arrive late

Designs built from a logo copied off the website get redone when the official guidelines turn up. Attach brand files to the brief on day one.

Approvals nobody mapped

Finding out a week before print that the parent company must approve every design means a delay you cannot avoid. Map the approval route with names and dates from the start.

Field tip: once the brief is written, give it to a colleague who had no part in it and ask them to note every question it raises. Each of those is a question the agency would otherwise have asked you in a meeting.

Quick checklist before you send the brief

1. The objective is written as an outcome, with at least one number.
2. The audience is described by size, language and segment.
3. The budget range is stated, with what it includes and excludes.
4. Two or three acceptable dates, plus the ones ruled out.
5. No more than five must-haves.
6. Brand files are attached.
7. The approval route and the decision-maker are named.

If your brief is ready, you can send it with a quote request.