How to Brief a
Marketing Consultant
Preparing a clear brief before speaking with a marketing consultant lets the conversation skip basic discovery and move straight to diagnosis, strategy, and real recommendations. Here is exactly what to prepare.
Why a Good Brief Matters
A marketing consultant typically begins by evaluating the current marketing system. Without context, it becomes difficult to identify where the real problems exist — and valuable time is spent gathering background information instead of uncovering growth opportunities.
Providing the right information upfront allows the consultant to:
- Understand the business model and revenue drivers
- Identify gaps in the marketing funnel
- Evaluate whether marketing efforts support pipeline growth
- Focus immediately on the highest-impact improvements
A strong brief does not need to be long. Even a short document with key facts can dramatically improve the quality of the first conversation.
The most important question is simple: what are you trying to achieve with marketing? Many companies focus on tactical problems like low click-through rates or rising ad costs, but the real objective usually relates to revenue growth or pipeline development.
- Increasing qualified sales opportunities
- Expanding into new markets
- Reducing customer acquisition cost
- Improving lead quality for the sales team
- Building predictable demand generation
A marketing consultant needs to understand who the company is trying to reach. Provide a short description of your ideal customer profile (ICP). If available, include examples of recent successful customers — this often reveals patterns that can improve targeting and messaging.
- Industry or sector
- Company size
- Geographic markets
- Job titles involved in buying decisions
- Average deal size
Before recommending improvements, a consultant must understand what already exists. Prepare a simple overview of your current marketing channels and, for each, share the budget allocation, primary goals, and general performance trends.
- Google Ads
- LinkedIn Ads
- SEO and content marketing
- Email campaigns
- Webinars or events
- Partnerships or referrals
Even rough numbers provide valuable insights. Strong traffic but weak conversions may indicate a messaging or landing page problem. Many leads but few opportunities often points to targeting issues. These numbers help determine where the largest bottlenecks exist.
- Website traffic per month
- Conversion rates on landing pages
- Leads generated per month
- Marketing qualified leads (MQLs)
- Sales qualified leads (SQLs)
- Customer acquisition cost (CAC)
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Marketing performance cannot be evaluated without understanding how sales works. Share a simple overview of the sales process — this helps determine whether campaigns align with how buyers actually purchase.
- Average sales cycle length
- Typical deal size
- Number of decision makers involved
- Qualification criteria used by the sales team
- How leads are handed over from marketing to sales
Companies often contact consultants because something feels wrong but the exact cause is unclear. Sharing your perspective helps the consultant focus the discussion — even if the diagnosis is not fully accurate, these observations provide a useful starting point.
- Rising cost per lead in paid advertising
- Large numbers of unqualified leads
- Difficulty generating enterprise opportunities
- Low conversion rates from lead to customer
- Lack of alignment between marketing and sales
During or after the first call, a consultant may ask to review several assets. You do not need to prepare a full audit beforehand — simply knowing where this information exists makes the evaluation process significantly faster.
- Google Ads or LinkedIn Ads accounts
- Analytics platforms (GA4, etc.)
- CRM data
- Landing pages and website analytics
- Recent campaign reports
Marketing consultants can support companies in different ways. Being clear about expectations before the call helps ensure the conversation leads toward the right type of engagement — and avoids spending time discussing services that are not a fit.
- A marketing audit
- A growth strategy
- Help optimizing specific channels
- Guidance for building a demand generation system
- Ongoing advisory support
A productive first conversation focuses on understanding the business and identifying opportunities — not on selling services. The consultant will explore your growth goals, marketing funnel, current performance challenges, and potential improvements. Companies that prepare a short brief leave with clear insights rather than vague next steps.
Final Thoughts
The goal is not to provide perfect data. The goal is to provide enough context for an expert to identify where the biggest improvements may exist. Before your first conversation, it also helps to be clear on whether you need a marketing consultant or a marketing agency — getting this decision right from the start saves significant time and budget.
Companies that approach the first conversation with this level of preparation consistently leave with clearer insights and a much better understanding of their marketing system.
Frequently Asked Questions
Common Questions
Answered
Prepare a short brief covering your business goals, ideal customer profile (ICP), current marketing channels and budget allocation, key funnel metrics (traffic, leads, conversion rates), a summary of your sales process, and the main challenges you are experiencing. You do not need perfect data — enough context for the consultant to identify the highest-impact opportunities.
Without context, the first call becomes a basic discovery session focused on gathering background information rather than diagnosing real problems. A short brief allows the consultant to quickly identify where the biggest gaps exist in your marketing funnel and move directly to strategy and recommendations.
Useful metrics to share include monthly website traffic, landing page conversion rates, leads generated per month, marketing qualified leads (MQLs), sales qualified leads (SQLs), and customer acquisition cost (CAC). Even rough numbers are valuable — they help identify where the largest bottlenecks exist in the funnel.
You do not need to grant access before the first call. Simply knowing where your Google Ads account, analytics platforms, CRM data, and campaign reports are located is enough. The consultant may request access during or after the first conversation to conduct a deeper audit.
Marketing consultants can provide a range of support: a marketing audit, a growth strategy, optimization of specific channels such as Google Ads or LinkedIn, guidance for building a demand generation system, or ongoing advisory support. Clarifying which type of help you need before the call helps focus the conversation on the right engagement.
A marketing consultant is most useful when your company needs expert diagnosis, strategy, or optimization of specific channels — particularly when internal teams already exist but lack direction. A marketing agency is better suited when strategy is already defined and you need execution capacity at scale. See the full breakdown in the consultant vs agency guide.
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