Most people treat the brief as a formality: a quick summary of the business, a few bullet-point goals, maybe a slide deck with the brand guidelines attached. Fill in the fields, hit send, job done.
Now the real work starts, right? Not quite.
So the natural assumption is that the fix is simply writing a longer, more detailed brief. But length was never the real issue. The businesses getting the best work out of their agencies aren’t necessarily the ones with the most detailed briefs.
They’re the ones who did the harder thinking before they wrote a single line. What does success actually look like? Who are we really talking to? What makes us different from our competitors? What do we really want our agency to do for us that is tangible and metrics-driven?
Skip that thinking, and it doesn’t matter how long or short the brief is. You end up handing them a document and hoping they can read your mind rather than briefing them for success.
Why the Brief Is Where Most Campaigns Are Won or Lost
Agencies build what they’re given. Hand over a vague brief, and chances are that the results you get back aren’t exactly what you wanted, no matter how talented the team on the other end is.
That’s why experienced digital marketing agencies spend real time on the brief before a single asset is delivered. It translates to faster and sharper deliverables with less revisions, and campaigns that land the first time.
If you treat the brief as paperwork or as a simple step in the process and don’t receive the results you were after, don’t be surprised. When you treat it as the starting point of a strategic partnership with your agency, everything downstream becomes easier.
What Agencies Actually Need (vs What They Usually Get)
What agencies usually get is a description of the deliverable. “We need a new website.” “We want some social content.” “Can you run an ads campaign for the launch?
These are requests, not briefs. They describe an output without saying anything about the problem that output is meant to solve.
What agencies actually need looks more like a business case. They’ll address key aspects such as:
- What’s happening right now that makes this necessary?
- Is the commercial goal to generate leads, build revenue, customer retention, something else or a combination of objectives?
- What’s already been tried, and why didn’t it land?
- Who is this actually for? This should be described well enough that anyone in the business’ leadership team should arrive at the same conclusion if asked separately.
A request tells an agency what to do, but here’s the thing: a brief explains why it matters. That’s when the expertise of a digital agency shines through, taking a brief that explains the ’why’ and then doing what the agency is good at.
The Most Common Briefing Mistakes (And What They Signal)
A handful of patterns show up again and again. Each looks like a briefing problem on the surface. Underneath, it’s usually something else entirely.
“Just make it look premium/fun/bold.” Usually means the business hasn’t worked out what it wants to be known for, so it’s asking the agency to guess for them.
No defined audience, or an audience defined as “everyone aged 18 – 75.”
This almost always comes down to a business not wanting to commit to who its best customer actually is. Narrowing the focus can feel like leaving money on the table, but in reality, trying to reach everyone means resonating with no one. By honing in on your demographics and understanding who you’re targeting (and why) means getting closer to your ideal client or customer
Success when it’s measured by internal opinion. “The team should love it” gets treated as a metric when it’s really a preference. No number attached, no behaviour, nothing to measure the work against once it’s live.
A brief that’s really just a list of competitor examples. Usually a sign the differentiation hasn’t been worked out yet. This is fine as a starting point, but when it’s your only strategy, it guarantees you’ll always be a step behind whoever you’re copying.
Four different symptoms with one underlying cause: a lack of clarity – and it starts before the brief is even written.
How to Define Success Before You Brief Anyone
Before writing a single line within the brief, there are three questions that deserve honest answers.
- What does success actually look like? Not something vague and predictable like “more brand awareness”. We’re talking about something tangible; a real, trackable outcome. X qualified leads. A Y% increase in repeat purchase. A lower cost per acquisition, with a number attached to it. Real metrics to base performance results on.
- Who exactly is this for? Not a demographic bracket taught in marketing class. A real description of a person: what they currently believe, and what would need to shift for them to act. The more detailed, the better. This leads to true personalisation – the thing that helps businesses convert goals into revenue.
- What’s true about us that isn’t true about our competitors? If the honest answer is “not much,” better to know that before the brief goes out than after the campaign underperforms.
None of this needs an agency at this point. It requires internal alignment, which is usually the hardest part of the whole process. And it’s the part most businesses skip, because it’s the uncomfortable bit, requiring unbiased internal assessment and honest critique.
A Simple Framework for Briefing Any Channel
Website, paid campaign, content series: it really doesn’t matter. A solid brief covers the same five things:
- Context: what’s happening in the business or market that makes this necessary now
- Objective: the specific, measurable outcome this work needs to drive
- Audience: who it’s for, and what they currently think, feel, or do
- Differentiator: the one true thing that sets you apart from the alternative
- Constraints: budget, timeline, brand guardrails, anything non-negotiable
Five sections. No jargon required. Fill these in honestly and your digital marketing agency has something solid to work with.
What a Good Brief Looks Like in Practice
A good brief reads like someone explaining a real problem to a smart person they trust to help solve it, not a spec sheet with the blanks filled in. It has a point of view. It’s willing to say “we don’t know” about the things that are genuinely still open, rather than papering over the gaps with vague language. It treats the agency as a strategic partner, not a production line waiting for instructions.
Businesses that brief this way tend to get better work, faster, with fewer rounds of back-and-forth. This is because their agency isn’t spending the first two weeks guessing at questions the brief should have answered.
The clarity has to come from somewhere. The businesses that do that thinking before they brief anyone are, unsurprisingly, the ones who end up happiest with what comes back.
If your last few briefs have felt more like a formality than a strategy document, that’s usually a sign the clarity work hasn’t happened yet.
Let Your Agency Do Its Thing
Reform Digital helps businesses get clear on the objectives that are sometimes implied but not specific upfront, so by the time the brief lands, we have a real understanding of why, not just what. That’s something we can work with.
Better briefs mean better campaigns and results. Get in touch with the strategy team at Reform Digital to see how we can start supporting your goals from Day 1.
