Top PPC management companies, compared on published evidence

Agencies with a verified published price

How to choose a paid search manager

1. Understand what the fee model does to the incentive. A share of spend rewards larger budgets, a flat fee rewards less attention, and a performance fee rewards whatever the definition says. None is wrong, but each has a failure mode, and knowing which one you have bought tells you what to watch in the reports.
2. Filter by disclosed minimum before the discovery call. The smallest account a provider will manage removes more candidates than any other question and takes one email. Ask for both the minimum fee and the minimum ad spend they will accept, because those are separate numbers and only one is usually published.
3. Ask who works the account and how often. Ask by name who touches the account, whether they hold a certification, how many other accounts they carry, and what a typical week of work on your account looks like. A manager carrying forty accounts is running checklists, not strategy, whatever the proposal says.
4. Own the ad account and the conversion tracking. The account should be created under your billing and ownership with the agency granted access, never the reverse. Conversion definitions should be agreed in writing before launch, because a manager measured on conversions they defined is grading their own work.

What paid search providers publish, and what they do not

Our index records what each agency states on its own site, with the date we checked, rather than what a survey reports. Paid search providers publish price more often than search or brand agencies do, because the fee is frequently expressed as a share of ad spend and that formula is easy to state. What is published far less often is the minimum monthly ad spend the provider will accept, and that number disqualifies small advertisers more reliably than the fee does.

Read a published figure as a floor rather than a likely bill, and ask directly for both minimums in writing. A shortlist assembled only from providers that publish is skewed toward those competing on transparency, which is a useful bias but not a complete picture of the market.

The three fee models and what each one hides

A percentage of spend is the most common structure and the simplest to administer. Its failure mode is obvious: the manager earns more when you spend more, and there is no fee reward for finding the saving that cuts your budget in half. It works best when growth is genuinely the goal and worst when efficiency is.

A flat retainer removes the spend incentive and replaces it with a time incentive, since the manager's margin improves with every hour not spent on your account. It works well for stable accounts and poorly for ones needing constant iteration. Performance fees align best in principle, but only when the result is defined by you, measured in a system you own and paid on incremental performance above an agreed baseline rather than on everything the account produces.

What separates a working account from a maintained one

Ask to see the change history rather than the performance report. Every advertising platform logs changes, and the record of what was actually adjusted over the past ninety days on a comparable account tells you more than any case study. A managed account shows steady, specific work: negative keywords added, budgets reallocated, landing pages tested, poor performing terms removed.

Ask what happens to the landing pages, because paid search failures are more often landing page failures than bidding failures, and many managers have no remit over the pages they send traffic to. If nobody owns the page, the account will plateau regardless of how well the bidding is run, and that is a scope gap worth resolving before you sign rather than after the third flat quarter.

Questions people actually ask

What should paid search management cost?

The published structures cluster around a share of ad spend, a flat monthly fee, or a hybrid, and the right one depends on whether you are optimising for growth or efficiency. Rather than benchmarking the fee in isolation, work out what the fee plus the spend must return to be worth doing, using your own margin and close rate. A provider that asks for those two numbers before quoting is a better sign than any price.

Who should own the ad account?

You, always. The account should sit under your billing with the agency granted access, so that on the day the relationship ends you keep the history, the audience lists and the learning the platform has accumulated. Agencies that insist on holding the account in their own management structure are creating a switching cost, and that cost is usually larger than any fee difference you negotiated.

How quickly should paid search show results?

Faster than organic search, but not immediately. A new account typically needs several weeks of data before optimisation is meaningful, and platforms explicitly need conversion volume to learn. Judging an account in the first fortnight leads to changes that reset the learning. A reasonable first checkpoint is sixty to ninety days, with the tracking verified before launch rather than diagnosed afterwards.

Do certifications mean anything?

A little. Platform certifications show a manager has learned the interface and the vocabulary, which is a floor rather than a signal of skill. Partner status usually reflects spend under management and client count more than quality. The account change history over a real ninety day period is a far better indicator, and any provider confident in their work will show you a redacted version of one.

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