The marketing retainer should be month-to-month. Here is why.

The 12-month contract is presented as protecting the marketing investment. The framing is: marketing compounds over time, so you need to commit to enough runway for the work to produce results. The framing is partially true. Some marketing work (SEO, content) does compound. But the 12-month contract is not the only way to give the work runway. The client can commit to a 12-month engagement informally (we expect to work together for a year) without the contractual obligation that prevents leaving.

What the contract actually protects is the agency's revenue forecast. An agency with 40 clients on 12-month contracts has 40 months of revenue visible at any given time. An agency with 40 clients on month-to-month engagements has 40 months of revenue visible only if all 40 are happy that month. The contract converts a service relationship into a forecastable subscription. The agency is happier. The client is locked in.

The deeper problem is the incentive shift. On a 12-month contract, the agency is largely protected from the consequences of bad performance for the first 9-10 months of the engagement. The client cannot leave. The agency knows this. The client knows this. The work, the responsiveness, and the strategic engagement reflect this. On month-to-month, the agency has to earn the renewal every 30 days. The incentives align with the client's interests instead of opposing them.

The legitimate version of "marketing takes time" is: certain types of marketing work require sustained investment over 6-18 months to produce measurable outcomes. SEO content cluster building takes 6-12 months to compound. Brand awareness in a new market takes 12-24 months to register. Email list building takes 12+ months to reach material size. These are real timelines.

But "marketing takes time" does not mean "the agency relationship has to be locked in for 12 months." The work has a multi-quarter timeline. The agency relationship does not have to. A client who is unhappy in month 3 can be unhappy because the agency is genuinely doing bad work, not because the marketing has not had time to compound. The 12-month contract conflates these two things and uses the second to defend the first.

The right framing is: the work has a timeline, the agency relationship is reviewed monthly, and the client decides every month whether the agency is doing the work that will produce the multi-quarter outcome. If the agency is doing the work, the client renews. If the agency is not, the client leaves. The contract should not force the renewal regardless.

When we shifted Snack Club to month-to-month from the industry-standard 12-month contracts, three things changed inside the agency operation. First: the response time and quality of work went up across the portfolio. Every client became a renewal-decision client. The team treated every month as a justification for the next month rather than as a coast through to the contract end. This was not a deliberate culture change. It was a natural consequence of the incentive shift.

Second: the client conversations became more direct. On a 12-month contract, clients who are dissatisfied often go quiet because they know they cannot leave and complaining will not change the situation. They wait out the contract and silently start interviewing alternatives in month 8-9. On month-to-month, the dissatisfaction surfaces immediately because the client knows they have leverage to act on it. The agency hears the feedback in month 3 instead of finding out in month 9 when the client decides not to renew.

Third: the agency had to get better at retention quickly because the contract was no longer doing the retention work. Average client tenure on the old 12-month model was about 14 months (one renewal). Average client tenure on the month-to-month model after the first year is now over 22 months. The work being good produces better retention than the contract being long. The clients renew because the work is good, not because they are locked in.

The legitimate agency concern with month-to-month is the upfront onboarding cost. The first 30-60 days of any engagement are higher-cost than the steady state because the agency is building the foundation: connecting accounts, learning the brand, doing the initial audit, setting up tracking, building the dashboard, configuring tools. If a client signs on month-to-month and leaves in month 2, the agency loses money on that engagement.

We address this with a one-time onboarding fee that covers the initial 30-60 days of setup work. The fee is paid upfront, the work is done, and from month 2 forward the engagement is true month-to-month with no further commitment. If the client leaves in month 2, the agency has been compensated for the onboarding work. If the client stays for 24 months, both sides benefit from the long-term relationship.

The onboarding fee structure also filters for serious clients. A client who is unwilling to pay for onboarding is also probably unwilling to invest in the engagement seriously and would have churned in month 3-4 anyway. The fee is not a profit center for the agency. It is a commitment signal from the client that the relationship is being entered in good faith. With the fee in place, month-to-month works economically for both sides.

The industry has not moved to month-to-month for the same reasons most industries do not move: the existing model is more comfortable for the established players, the new model requires more work, and the customers who would benefit most do not have enough purchasing power to force the change. The largest agency clients (Fortune 500 brands) often want long contracts for procurement reasons that have nothing to do with the actual work. The smallest agency clients do not have leverage to negotiate the terms. The middle (small-to-medium businesses) is where the month-to-month model fits best, but most agencies do not target the middle.

There is also a sales-cycle inertia issue. An agency salesperson who has been closing 12-month contracts for 8 years has a sales playbook built around the contract structure. The discovery questions, the proposal format, the close objections, the commission structure all assume a 12-month commitment. Switching to month-to-month requires retraining the sales team and rebuilding the playbook. Most agencies do not have the appetite for that disruption.

The agencies that do switch are usually newer or smaller, because they have less infrastructure invested in the old model. We are an example of that. We started Snack Club in the productized model with month-to-month engagements from the beginning because we did not have legacy contracts to protect. Some larger agencies will eventually make the shift because client preference will force it, but the transition takes years.

When you are evaluating any marketing agency, ask the following questions and require written answers. First: "What is the contract length and the notice period to cancel." If the answer is "12 months with 60-day notice," ask why. The answer will tell you whether the agency has thought about the alignment between contract terms and client interests, or whether they are just running the default playbook.

Second: "Is there an early termination fee or any penalty for leaving before the contract ends." Some agencies bury early-termination penalties in the contract that effectively make the engagement non-cancellable. Read the cancellation clauses carefully before signing.

Third: "If we are unhappy with the work in month 3, what are our options." Listen for the answer. An agency that responds with "we have a satisfaction guarantee" or "we will work with you to fix it" without giving you a clear exit option is telling you that the contract is the lock-in.

Fourth: "Why do you require a 12-month commitment specifically." The agency answers vary. The candid ones will say something like "we need to amortize the onboarding cost over the contract." That is a fair answer and the right response is to ask whether the onboarding cost can be paid upfront with a shorter or month-to-month engagement after that. The evasive answers will be about how marketing takes time, which is true but does not require the contract.

For context on what the alternative actually looks like in practice: Snack Club retainers run on a fixed monthly fee plus a one-time setup window covered by an onboarding fee that varies by scope. The first 30-60 days are the onboarding window. From month 2 forward, the engagement is true month-to-month with 30 days notice to cancel and no early-termination penalties.

We have not seen the month-to-month structure produce shorter average tenure than the 12-month contract structure. The opposite has happened. Clients who choose to renew every month for 24+ months are clearly satisfied with the work in a way that contractually obligated clients are not. The clients who would have left under the 12-month structure usually leave around the same time under the month-to-month structure, except they leave when they are actually unhappy instead of waiting for the contract to expire.

If you are currently in a 12-month contract you are not happy with, the standard advice is to use the unhappy time to assess what good would look like and to start the alternative-vendor conversations early. If you are evaluating a new marketing agency right now, push back on the 12-month contract structure. A reasonable agency will accommodate a month-to-month or a 90-day pilot. An agency that absolutely will not move off 12-month contracts is telling you something about how confident they are in their own work. Start with a free 15-minute audit if you want a no-commitment look at what a different engagement structure could look like for your business.