Your First 30 Days With a New Agency

Most agency onboarding checklist articles are written by agencies, for agencies. This one is written for you, the client, because the first thirty days determine more about the next two years than any part of the pitch did. The agency you chose has now been chosen. What matters from here is whether the working relationship gets built properly, and a surprising amount of that is in your hands.

We have onboarded a lot of clients since 2011, across Egypt, the UAE and Saudi Arabia, and we have learned this uncomfortable truth: the accounts that went badly usually went badly because of things left undone in month one. Not strategy disagreements. Missing access, unnamed approvers, undefined baselines and an unspoken assumption about who owns what.

Below is what good looks like week by week, the questions your agency should be asking you, the things you should insist on before day thirty ends, and the signals that tell you early that something is wrong. Use it as a checklist. It is deliberately practical.

Week One Is About Access, Not Activity

The most common mistake in the first week is mutual eagerness to show progress. The agency wants to prove they were worth hiring. You want to see something. So creative work starts before the foundations exist, and everybody spends month two unpicking it.

Week one should look almost boring from the outside. Access to advertising accounts, analytics, tag management, the content management system, the customer database if relevant, and any existing dashboards. Every one of these should be granted with your organisation as the owner and the agency added as a user. This is not a trust issue. It is a continuity issue. If the relationship ends in three years, you should keep every asset, every audience and every pixel history without a negotiation. Any agency that resists this arrangement is telling you something important about how they intend to hold onto you.

Also in week one: a single named decision maker on your side and a single named lead on theirs. Not a committee. Committees are fine for review, useless for direction. The named person does not have to make every decision personally, they have to be accountable for ensuring decisions are made within an agreed time.

Finally, agree communication. Which channel for day to day, which for formal requests, what response time is realistic on both sides, and when the recurring meeting happens. Getting this right in week one prevents the slow slide into a chaotic chat thread where requests are made and lost with equal ease.

A good agency onboarding checklist starts with access, because every day without proper access is a day of work nobody can actually do.

The Questions a Good Agency Will Ask You

Discovery reveals a lot about who you have hired. A weak agency asks for your brand guidelines, your target audience and your budget, then goes away. A strong one asks questions that are mildly uncomfortable, because those are the questions whose answers change the work.

Expect to be asked about economics. What is a customer worth to you over their lifetime. What is your margin. What can you afford to pay to acquire one. Many marketing teams do not have these numbers to hand, and that is fine, but the agency should push for the best available estimate rather than proceeding without it. Without it, nobody can say whether a given cost per acquisition is good or catastrophic.

Expect questions about your operational capacity. If the campaign works, can you fulfil the demand. We have seen campaigns paused because the client could not handle the volume of enquiries, and that is a failure the agency should have anticipated in week two.

Expect questions about what has already failed. What did you try, what did it cost, why do you think it did not work. An agency that does not ask this will confidently re-run something you abandoned two years ago. And expect at least one question about internal politics, phrased politely. Who needs to be persuaded, who has a strong existing view, whose budget is affected. That question is not gossip. It is the difference between a plan that gets approved and one that dies in review.

Baselines: Agree the Numbers Before Anyone Spends

This is the step most often skipped and most expensive to skip. Before any new activity starts, both parties should write down the current position, agree on it, and sign it off. What is the current cost per acquisition, by channel. What is current organic traffic, monthly. What does the conversion rate look like across the main journeys. What did the last twelve months of spend produce.

The reason to do this now rather than later is simple. Once new activity is running, baselines become contested. Everyone remembers the prior period slightly differently, usually in a direction that suits them, and the argument is impossible to resolve because the data was never captured cleanly. Ten pages of numbers agreed in week two saves an entire miserable quarter of arguing in month nine.

Be honest about data quality while you are doing it. A lot of accounts have broken tracking, duplicated conversions, or attribution set up in a way that double counts. Finding this out in week two is good news, even though it feels like bad news, because every subsequent decision depends on it. If your agency reports that your existing numbers are unreliable and proposes to fix the measurement before scaling spend, that is a sign of competence, not of stalling.

Alongside baselines, agree targets and the time horizon for judging them. Specifically, agree how long before a channel or campaign is assessed. Committing to that upfront protects both sides from the two classic errors, which are killing something at week three and defending something at week thirty.

Baselines belong near the top of any agency onboarding checklist. Agreeing the starting numbers before spend begins prevents an argument in month three about what improvement even means.

Days 8 to 21: First Work and the First Feedback Loop

By the start of week two you should see a plan, and by the end of week three you should see work. The plan should be short enough to read in one sitting and specific enough to argue with. If you cannot disagree with it, it is not a plan, it is a description of marketing in general.

The first round of creative or campaign work matters less for its quality than for what it reveals about the feedback loop. Pay attention to how the agency reacts to your notes. Do they simply execute everything, or do they push back on the ones that would weaken the work and explain why. An agency that executes every note without challenge is an expensive production house, and you will get exactly the marketing you already knew how to specify.

On your side, consolidate feedback. Collect every stakeholder’s notes, resolve internal contradictions before sending, and send once. Three people sending conflicting comments over four days is the single most effective way to slow down a new agency relationship and to burn through your revision rounds before the work is anywhere near right.

This is also the point to check response times against what was agreed in week one. Small slippages now become large ones later. Raise it while it is still a two minute conversation. Waiting until month four to mention that replies take three days turns an easy fix into a grievance.

What Your Reporting Should Look Like by Day 30

By the end of month one you should be able to see performance without asking for it. That means a live dashboard covering spend, results, cost per result and the main funnel steps, accessible to you at any time, not a monthly file that arrives ten days after month end.

We are firm on this point because we have seen what the alternative does. Monthly PDF reporting creates an information asymmetry that quietly poisons the relationship. The client waits, the agency controls the narrative, and by the time anyone sees a problem it is five weeks old. Live dashboards remove the asymmetry entirely. Every TAC Universe client gets one, and the effect is not just transparency, it is speed. Problems surface in days rather than weeks.

What a dashboard should not do is replace analysis. A dashboard tells you what is happening. It cannot tell you why, or what to do next. So by day thirty you should also have agreed a rhythm for written or verbal analysis, typically a short weekly note and a longer monthly discussion. Insist on both. Numbers without interpretation are just anxiety delivered efficiently.

Check one more thing before the month closes. Can you see the actual media spend separately from the agency fee. You should be able to. We run spend as pass-through at cost with no markup, so the distinction is clean, and any agency should be able to show you exactly what went to platforms and what went to them. If those two numbers are blended, ask why.

Warning Signs in the First Month

Some problems announce themselves early if you know what to listen for. The first is the disappearing pitch team. You met an impressive strategist and a sharp creative lead during the pitch. Four weeks in, you have never spoken to either. Some handover is normal and expected. Total substitution is not, and it is worth raising directly and early rather than accepting it quietly.

The second is work that arrives without reasoning. A campaign concept presented as taste rather than argument, with no reference to your audience, your economics or anything discovered in week two. Good work can be explained. If nobody can tell you why this creative rather than a different one, nobody knows.

The third is reluctance around access and data. Slow to grant you visibility, keen to keep accounts under their own ownership, vague about what tracking exists. This rarely improves and it always costs you at the end of the relationship.

The fourth is the absence of disagreement. If your new agency has agreed with every single thing you have said for thirty days, they are managing you rather than advising you. You are paying for a view. A partner who never contradicts you is not less risky, they are just moving the risk onto you.

None of these require you to terminate anything in month one. They require a direct conversation in month one, which is exactly when such conversations are easy to have and are usually well received.

The Day 30 Checklist

Before the first month ends, run through this list and close anything outstanding. Accounts and data assets owned by your organisation, agency added as a user. A named decision maker on your side and a named lead on theirs. Communication channels and response times agreed and being honoured. Scope written down with countable quantities, an exclusions list, and a stated number of revision rounds.

Add to that: baselines agreed in writing, targets and time horizons agreed, a live dashboard you can open yourself, a reporting and meeting rhythm in place, and one completed feedback cycle so both sides know how the loop actually behaves under real conditions.

If several of these are still open at day thirty, do not assume they will resolve themselves in month two. They will not. Month two brings campaign pressure and the foundational work gets permanently deferred. Book one hour, put the open items on a page, assign each an owner and a date, and close them.

One last thing that is easy to overlook. Tell your agency how you like to work. Whether you want to be consulted on details or only on decisions, how you prefer bad news delivered, what infuriates you. Agencies spend months guessing at this, usually badly. Thirty minutes of plain speech in week one saves a year of misreading. The relationships that last are not the ones without friction, they are the ones where both sides said what they needed early enough for it to matter.

Treat this agency onboarding checklist as a minimum rather than a wish list. If most of it is not done by day 30, that is information.

Conclusion

Onboarding is unglamorous and it is the highest leverage month of the whole relationship. Everything you leave undone in the first thirty days gets more expensive every month afterwards, because campaign pressure never lets up and nobody goes back to fix foundations voluntarily. Insist on ownership of your own accounts, agree the baselines before anyone spends, get a dashboard you can open yourself, and say plainly how you want to be worked with. Then let your agency do the job you hired them for. The clients who get the most out of us are not the easiest ones. They are the ones who set the relationship up properly and then argued with us honestly for years.