your first 90 days with an agency.
the first quarter decides the relationship. here is what should happen, and when to worry.
week one is access and audit, weeks two to four are foundation, month two is first output at volume, month three is the first honest review. if nothing has been measured by day 90, that is the problem.
most agency relationships fail in the first quarter, and almost never because the work was bad. they fail because expectations were never sequenced — the client expected results in week three, the agency expected approvals in week two, and neither said so. here is the honest shape of a good first 90 days, and the checkpoints worth agreeing before anyone signs anything.
one framing helps more than any process document: the first quarter is not a trial of the work, it is a trial of the working relationship. the output in month one tells you very little, because it is produced before anyone knows your business. how the agency handles a disagreement, a missed deadline or an inconvenient number tells you almost everything.
— 01the timeline.
this assumes a monthly retainer with content and paid in scope. the dates shift with your approval speed more than with anything the agency does.
the shape matters more than the dates. the first month should feel slower than you expected and produce less visible output than you hoped, because almost all of it is foundation — access, measurement, a thesis, templates. the second month should feel fast. if it is the other way round, something was skipped: an agency that starts posting in week one has usually skipped the audit and is guessing in your brand voice.
the other thing to expect is a disagreement, ideally early. somewhere in weeks two to four a good agency will tell you that something you asked for is not worth doing — a platform, a format, a campaign you are attached to. that conversation is a feature, and how you handle it sets the tone for the year: an agency that gets overruled without a hearing in month one stops raising things by month four, which is when you most need them to. relationships that go a full quarter with total agreement are usually ones where nobody is reading the numbers.
— 02what you owe them.
the fastest-moving accounts we run share three habits. one named decision-maker rather than a committee. approvals inside 48 hours, because a calendar that waits a week compresses the whole month. and access on day one — analytics, ad accounts, page admin, brand files. every day of delayed access is a day removed from the first month, and it never gets recovered.
the fourth, less obvious one: tell them what you have already tried and what failed. agencies waste weeks rediscovering that your audience hates a format you tested two years ago.
you also owe them access to the business, not just the accounts. thirty minutes with your best salesperson is worth more than any brand deck: they know the three objections that kill deals, and those objections are the content plan. agencies that never get near the sales floor end up writing for an audience they have only met through analytics.
— 03the checkpoints that matter.
day 14: is there a written thesis you actually agree with? day 30: has anything technical been fixed, and can you see a tracked enquiry end to end? day 60: are two or three formats clearly outperforming, and has the agency dropped the rest without being asked? day 90: is there a number that moved, with an explanation you can repeat to someone else? that last test is the strictest one. if you cannot retell the reasoning to a colleague without the deck open, either the work is not understood or it did not happen.
keep one written record through the whole quarter — decisions taken, things tested, things dropped, and why. it takes ten minutes a week and it is what makes the month-three review a conversation about evidence rather than impressions. it is also the document that protects both sides: agencies get credit for the work that was blocked on your side, and you get a clear view of what was promised versus shipped.
a miss at day 30 is usually an access or approvals problem. a miss at day 90 is a fit problem. keep the checkpoints written down and review them together rather than privately. the difference between a relationship that survives a slow quarter and one that does not is usually whether both sides agreed in advance what month three was supposed to look like.
— 04when to worry.
worry if reporting is a screenshot of reach. worry if the people on the monthly call are not the people who made the work. worry if every recommendation is to increase spend. and worry if nobody has ever told you no — an agency that agrees with everything is managing you, not the account.
before you leave, though, check the mirror. the two most common causes of a bad first quarter are on the client side: approvals that took a week each, and access granted in month two. neither is a reason to stay with an agency that is genuinely wrong for you, but both are worth ruling out first — otherwise you will hire a second agency and repeat the same quarter. this is doubly true for a digital marketing agency for startups engagement, where the founder is usually the bottleneck and the strategist at the same time.