How to Prepare for a Marketing Consulting Project

Why does preparation make the difference?

To prepare for a marketing consulting project effectively, you need four things in place before the first session: measurable goals, baseline data, a clear stakeholder map, and an honest budget conversation. Without these, even the best consultant is working with one hand tied behind their back.

Most small businesses and SMEs enter consulting engagements with a rough sense of what they want, but without the documents, data, and internal alignment that make effective collaboration possible from day one. That costs time: the consultant's time, the time of internal stakeholders, and often the time that delays growth.

Simon Förstemann, growth strategist with 14 years of experience across 6 ventures, has conducted hundreds of conversations with business owners, as a consultant and as a founder on the other side of the table. The quality of preparation is a direct predictor of the quality of results. Not because poor preparation produces poor consultants, but because it slows down the shared work and drives up cost.

Step 1: Define your goals clearly

What do you want to do differently, know, or have decided by the end of the consulting project? That question sounds simple, it isn't. The most common answer in first conversations is: “We want to grow” or “We want more visibility.” Those are directions, not goals.

Concrete goals are measurable and time-bound:

• “+30% qualified leads from the UK and EU markets within 6 months”
• “A clear positioning for our new product segment by Q3”
• “Deploy our £120,000 marketing budget more efficiently, same output, 20% lower cost”
• “Make a decision: build our own sales channel or go through partners for the Swiss market”

If you can answer three questions before the first call: What do you want to achieve? By when? How will you measure success?, you're starting from a significantly stronger position.

Step 2: Gather your baseline data

A consultant without data is a navigator without a map. The data foundation is the bedrock of any good marketing consulting engagement. Pull together the following before your first session:

• Revenue trends for the last 12–24 months (by product line or segment where possible)
• Current marketing budget and how it is distributed across channels
• Number and source of new clients per quarter
• Current conversion rates at each stage of the sales pipeline
• Marketing team org chart (if one exists)
• Past campaigns with available performance data
• Website analytics at minimum, pageviews and traffic sources

Step 3: Align your stakeholders

Who in your organisation actually has decision-making authority? Who needs to be involved? Who could block implementation? These are not political questions, they are operational ones. Good strategies fail far more often due to internal friction that wasn't anticipated than due to flawed content.

Clarify the following before the project begins:

• Who is the primary point of contact on your side?
• Who has final authority over budget and strategy?
• Which other departments (sales, product, leadership) need to be included?
• Are there internal resistances or existing assumptions that could shape the project?

Step 4: Have an honest budget conversation

An open conversation about budget saves both sides time. A consultant who doesn't know the realistic budget range cannot make appropriate recommendations. And clients who withhold budget information often receive recommendations they cannot implement.

Clarify internally before the first call: What can be invested in consulting fees? Is there a separate implementation budget for campaigns and tools? Who needs to approve that spending?

Simon Förstemann works with SMEs and small businesses that typically invest between £3,000 and £25,000 in a consulting engagement depending on scope and duration. Knowing your number upfront means the first conversation produces a realistic plan, not a wish list.

The complete preparation checklist

• Goals written down in measurable, time-bound form
• Revenue data for the last 12–24 months available
• Marketing budget and channel breakdown known
• Lead and conversion data available, or gaps clearly named
• Decision-making structure clarified internally
• Budget range for consulting and implementation defined
• Three concrete questions formulated that you want answered