How to choose a marketing agency, and why nobody can name the best one

Why there is no best agency, and who benefits from pretending there is

Best is a property of a match rather than of a supplier. The firm that would transform a national ecommerce brand with a large media budget is frequently the wrong choice for a local business with one product and no tracking, and the reverse is just as true. A ranked list that does not know your margin, your market or who answers your phone is not ranking anything you can use.

You can verify the incentive yourself in about a minute. Open any of the directories that rank for these searches and look for the page where they sell listings to agencies. It is usually in the footer, described as membership or as sponsorship. Whatever the ordering is derived from, it is not disinterested, and the firms with the largest marketing budgets are the ones most able to appear.

The same logic applies to award badges on an agency's own site. Ask which body issued it, whether entry had a fee, and how many entrants there were. Some are genuinely competitive. Enough are not that the question is always worth asking.

Start from the outcome, not from the service list

Most briefs are written as a list of services, which invites every agency to confirm that they do all of them. Write it as an outcome instead and the conversations change immediately, because an outcome can be argued with.

An outcome brief names one number and one horizon. Forty qualified enquiries a month for the commercial fit-out side of the business by the end of the second quarter, at a cost per enquiry that leaves the job profitable. Any agency that reads that and comes back with questions about your close rate, your capacity and your current tracking is doing the job. Any agency that comes back with a deck about their process is selling.

• The one outcome that matters, in a number you already measure.
• What you sell, at what margin, and how long a customer stays.
• What you have tried, what it cost, and why you stopped.
• Who inside your business will answer the enquiries and how fast.
• What you will not do, whether that is a channel, a tone or a discount.

The four things to ask for, in this order

Ask for a build resembling yours and then ask what broke. Anybody can narrate a success. An agency that can describe what they had missed, when they found out and what changed in the plan afterwards is describing work they were present for.

Ask who will actually touch the account, by name, and how many hours a week. In a small firm the person selling is often the person doing, which is an advantage for as long as it is true. In a large one, ask how many people on the team have ever opened an account in your category.

Ask what they need from you, in hours and in names. Every engagement of this kind runs on things only your business can supply: the real margin, the exceptions, the login somebody set up four years ago, and decisions nobody has made yet. An agency that says it needs almost nothing has either done this often enough to know it needs less than you fear, or has not thought about it.

Ask what you keep. Whose business manager, whose analytics property, whose domain, whose creative files, and what happens to all of it on thirty days' notice. The longer list of questions worth taking to a vendor meeting is in what to ask before you sign, and most of it applies whether or not the supplier calls itself an AI company.

How to read a pitch

A deck tells you about an agency's sales process. An audit of your own account tells you about their work. Ask for the second one, expect to pay for it if it is any good, and judge it on the questions it raises rather than on the problems it finds.

Anybody can list what is wrong with an account. What separates them is whether the audit distinguishes between a fault and a choice. A structure that looks wrong might be wrong, or it might be the sensible response to a constraint the auditor does not know about. An audit that asks why before recommending is worth more than one that arrives with twenty confident fixes.

Then ask for a reference who left. Every agency has one. The refusal is the answer, and the willingness usually produces the most useful half hour of the whole process.

What to settle before you sign

• Notice period, and whether it is the same in both directions.
• Whose accounts everything is built in, in writing, including analytics and the advertising business manager.
• What the reporting contains, how often, and whether a person writes it.
• Which named people work on the account, and what happens if they leave.
• What the fee does when your budget halves, which tells you whose interest the advice will serve on a bad month.

The criterion most shortlists miss

Every question above is about who does the work. The one nobody asks is what remains when they stop, and it changes the value of an identical monthly figure more than any other factor on the list.

An arrangement that leaves behind a working measurement setup, a documented way of producing creative, and an automatic reply going to every enquiry inside your own accounts is worth more than one that leaves an emptied calendar, even at the same price. Ask each shortlisted agency what you would still have running ninety days after they stopped. The answers vary enormously and almost nobody is asked.

That is also the honest test to put to us. Wobble builds systems inside a client's own accounts rather than renting access to ours, and the argument for and against each arrangement is set out in the four ways to own it, including the cases where renting is the better decision.

Answering our own four questions, since the page tells you to ask them

A page telling you what to ask ought to answer its own questions. What broke: Zavcom's Google Search build was delivered alongside Wembly Studios in a high cost per click vertical, and the honest description is 89 conversions across ninety days at $1.54 a click rather than a transformation. Skyline Digital and RM Gulistan Engineers are live engagements carrying no metrics at all, because their write ups are unfinished and a figure that cannot be checked is worse than a blank space. Where an engagement was delivered with a partner agency, the card names the partner.

The fee question in the last section, about what happens when a budget halves, has an answer here too. There is no price published on this site, and what moves the number is your volume, the count of systems, how much of the process exists in writing and who maintains it afterwards, none of which halves when a budget does. That is also the argument for the option nobody pitches: where somebody in-house has the hours and the interest, keep the channel and buy the audit on its own.

The accounts question is the one to settle in writing, and it has a twin that shortlists never ask. Which decisions does the supplier's system make without a person? Here, none that matter. Changes to spend, anything published in your name and any reply to a public complaint wait for human approval, and a workflow that meets a case it was not built for hands it to a person with the record attached rather than answering plausibly.

The named people question has names against it. Ali owns marketing and sales, Haad owns growth and client solutions, Moiz Khan owns automation architecture and Ibrahim owns build and workflows, with no account layer between the four of them and the work. Wobble is based in Karachi, bills month to month rather than on a notice period that runs in one direction, and is answerable for what it operates across 25 engagements in six countries.

Common questions

Which marketing agency is the best?

No list can answer that, because best is a property of the match rather than of the supplier. The firm that suits a national brand with a large media budget is usually wrong for a local business with one product and no tracking. The pages that rank for this question are mostly directories, and a directory sells placement to the firms it is ordering, so check the footer for the page where they sell listings.

How do businesses find a good marketing agency?

The reliable routes are a referral from a business of roughly your size in a different category, and asking a supplier you already trust who they would use. After that, judge on an audit of your own account rather than on a deck, and ask each shortlisted firm for a client who left. The refusal is itself an answer.

How do I choose the right marketing agency for my business?

Write the brief as one outcome with a number and a date rather than as a list of services, because an outcome can be argued with and a service list can only be confirmed. Then ask four things: a build like yours and what broke, who touches the account by name, what they need from you in hours, and what you still hold on thirty days' notice.

Which Google Ads agency is the best?

The question has the same problem as the general one, with an extra wrinkle: search advertising rewards category experience more than most channels, because the cost per click and the competitive density differ enormously between markets. Ask specifically who on the team has run an account in your category, and ask to see what they changed in the first ninety days of it.

Should I pick a specialist or a full service agency?

Pick a specialist when one channel is clearly where your customers are and you can manage the joins yourself. Pick full service when the work spans channels and nobody internally will own the handover between them. The failure of the specialist route is unowned gaps between suppliers. The failure of the full service route is one strong channel subsidising four weak ones.

What is the 40-40-20 rule in marketing?

The 40-40-20 rule is an old direct response heuristic about where a result comes from. Four parts are credited to who you sent it to, four parts to what you offered them, and two parts to the words and pictures. It is a reminder that creative is the smallest of the three, which matters because creative is where most agency conversations begin. It was never a measurement and it should not be presented as one.