Marketing
How to choose a marketing agency for your business
Choose a marketing agency using a concrete evaluation matrix. Compare expertise, measurement, deliverables, ownership, and price before entering into an agreement.
When choosing a marketing agency, it is easy to compare presentations and monthly prices. The most important difference often lies elsewhere: Which problem does the agency believe you should solve first, and how will you find out whether the work is effective?
Here you get a practical selection model for a business buying digital marketing. It works both when you are considering a first collaboration and when you want to switch supplier. The goal is an agreement you understand, with clear expectations and a basis for decision-making that can withstand more than a good sales meeting.
Start with a one-page brief
Write down what the business sells, who buys it, and where you can deliver. Then describe the obstacle as specifically as possible. “We need more customers” gives little to prioritise from. “We need more quote requests from businesses that want to enter into an annual service agreement” makes it possible to discuss target audience, profitability, and capacity.
Attach what you already know: which services have spare capacity, common objections in sales, current marketing, and how enquiries are followed up. Also share constraints. If no one can respond to new enquiries before next week, both the campaign and the expectations need to be adjusted accordingly.
- Priority service and customer type.
- Geographic area and delivery capacity.
- Desired action: call, site visit, quote, or purchase.
- Budget range and which internal resources you can contribute.
- What you need to know after the first three months.
Look for the right combination of expertise
A digital marketing agency can work with advertising, content, SEO, websites, and analytics. You do not need to buy everything at once. If the website explains the offer poorly, a new ad campaign may send more people into the same dead end. If the site works well but few relevant customers find it, distribution is a more natural place to start.
Ask the candidates to show how they arrived at their priorities. A useful answer connects observation to action: which pages, searches, or customer questions they reviewed, what they assume, and what still needs to be investigated. Also ask to meet the person who will actually do the work. A good relationship with the salesperson does not replace clearly defined delivery responsibility.
Use the same evaluation matrix for everyone
Score each criterion from 1 to 5. Use the weights below as a suggestion and adjust them before the proposals arrive. Multiply the score by the number in the weight column, without the percent sign, and divide by five. The total adds up to a maximum of 100 points. Write one justification for each score; otherwise, a table of numbers can hide gut feeling instead of challenging it.
First clarify absolute requirements such as budget limits and necessary expertise. A proposal that does not meet them should not win just because it scores highly on presentation and chemistry.
| Criterion | Weight | What to look for |
|---|---|---|
| Understanding of the assignment | 25 % | A concrete set of priorities linked to customers, offers, and capacity. |
| Measurement and learning | 20 % | Agreed KPIs and an explanation of how actions will be assessed. |
| Relevant expertise | 20 % | Examples of similar challenges and clear role allocation. |
| Delivery and collaboration | 15 % | Named responsibility, working cadence, and handling of changes. |
| Price and scope | 10 % | A clear breakdown between work, tools, production, and ad spend. |
| Ownership and termination | 10 % | Clear rights and a practical handover plan. |
Ask for documentation with context
A screenshot showing rising traffic does not by itself say what an agency has achieved. Ask which period the figures cover, what was changed, whether the ad budget increased, and whether the traffic led to relevant enquiries. A good example also explains the starting point and the limitations. A reference should be relevant to your challenge; it does not need to come from an identical company.
Google recommends reviewing experience, working methods, communication, and references when choosing an SEO provider. Google also warns against guarantees of a number-one ranking. So ask about the expected scope of work and how progress will be assessed, without making a specific ranking a promise.
Make price and ownership comparable
Two identical monthly prices can cover very different tasks. Ask for setup, ongoing work, text and images, meetings, analysis, any tools, and ad budget to be specified. Ask what triggers additional charges. If the plan includes a landing page, it should state who writes the copy, builds the page, and revises it after the first test.
Clarify who will be the account owner and what access you will receive. Also document rights to materials, data export, and handover at termination. It is easier to do this while both parties want to get started than when someone wants to end the agreement. When switching providers, an overlap period should have a specific purpose so active campaigns and reporting do not fall between two suppliers.
- Which specific deliverables are included in the first 30 days?
- Who approves changes and additional work?
- When do we meet the person responsible for the campaigns?
- Which accounts, data, and files will we get access to?
- What happens to ads, websites, and measurement when the agreement ends?
Agree on a first decision, not just a first meeting
Before the work starts, you should know when the collaboration will be evaluated and what that evaluation will be based on. This might include documented measurement, an improved service page, the first qualified enquiries, and a list of what has been learned. How long it takes to assess commercial results depends, among other things, on the sales cycle and the amount of data.
Media Access works with digital strategy, SEO, advertising, and web development. When you get in touch, feel free to send the assignment on one page and explain what is difficult to prioritise. That provides a better starting point for clarifying which parts of your marketing you need help with.
Questions and answers
Should we choose a local marketing agency?
Consider how much local knowledge and in-person meetings matter for the assignment. Ask the agency to explain how they will understand your delivery area and your customers. Ways of working, relevant expertise, and clear responsibility should weigh heavily alongside location.
How many agencies should we ask for proposals from?
Two or three carefully assessed candidates can be a manageable starting point. Give everyone the same description of your needs, and set aside time to clarify differences in scope before comparing price.
Can a marketing agency guarantee a number-one ranking on Google?
No one can guarantee a number-one ranking in Google's organic search results. Agree on specific deliverables, documented measurement, and realistic evaluation points for the work.
Sources and further reading
From insight to something that works.
Talk to us about what your business needs and where it makes sense to start.
Talk to us about your marketing