5 Things Executives Should Know About Marketing Before Investing

Investing correctly in marketing comes down to five decisions. They are defining a strategy with objectives and metrics, knowing the target market, using the right tools, choosing a credible advisor with a sufficient budget, and deciding which prospects are worth pursuing. Companies that skip any of them tend to pay for activity instead of results.

It is the last week of the quarter and the CEO of a mid-sized services company is looking at a marketing invoice that has become routine. The agency has delivered reports full of impressions, followers and click-through rates. The sales director reports that most of the leads were not a fit, and the CFO asks the question nobody in the room can answer with confidence: what did we get for this money? The company has hired consultants, paid for courses and attended workshops on digital marketing, and still cannot turn what it heard into something that works inside its own business. The investment was real. The return is a matter of opinion.

This situation is more common than executives admit. Many organizations invest time, effort and money in marketing gurus, advertising agencies or hours of digital marketing courses, and at the end they are unable to turn what they were told or learned into practice. The learning does not materialize, and the investment produces no return. The problem is rarely the quality of the advice. It is the absence of a framework that connects marketing activity to the commercial outcomes the company needs. The five points below form that framework, drawn from the experience of ICX consultants who have reviewed more than 1,600 companies in years of consulting.

Why does marketing so often fail to produce a return?

Marketing fails to pay back when it is managed by intuition. That is the first conclusion of those 1,600 company reviews: in a large share of organizations, marketing is handled purely by intuition, by occurrence, and without significant results. Someone sees a competitor on a platform and the company opens an account. A vendor proposes a campaign and the company approves it. A season arrives and a promotion appears. Each action may be reasonable on its own, but together they do not add up to a strategy, so nothing is learned from one to the next.

The cost of that pattern is easy to overlook because it is spread across many small decisions. Budget is committed to channels the target customer does not use, messages are written for an audience nobody has defined, and results are measured with metrics that cannot be connected to revenue. Research on budgets underscores that the stakes are not small. Gartner's 2025 CMO Spend Survey of 402 marketing leaders reported budgets at 7.7 percent of company revenue, unchanged from the year before, with 59 percent saying they lacked enough budget to execute their strategy. When money is scarce, a lack of discipline is more expensive, not less.

What does a marketing strategy need to contain?

The first of the five points is to manage a real strategy. A good strategy answers a short list of questions in writing. What objectives will marketing be accountable for? Which compliance metrics will show whether the plan is being followed? Which communication channels are correct for the audience? What methods will be used to deliver value, meaning the content, offers and experiences that make a prospect move forward? Who is assigned to each task? And what method will the team create to repeat what works? When these elements are missing, a company has activities without direction. When they are present, every campaign can be explained in terms of an objective and judged with a measure.

A realistic example shows the difference. Imagine a private clinic that wants more patients for a new specialty. Without a strategy, it runs ads on several platforms and posts photographs of its facilities. With a strategy, it defines the objective as booked consultations in a specific specialty, identifies referring physicians and families as the audiences, chooses a content channel where those audiences look for information, assigns a coordinator to follow up every inquiry within a day, and measures cost per booked consultation. The budget may be the same. The result is not.

For teams that want to formalize this step, ICX Consulting's marketing and sales strategy practice builds the plan around commercial objectives rather than channel activity, and the article on what inbound marketing is explains one of the methods most often used to execute it.

How well do you know your target market?

The second point is knowing who the company is selling to. Many companies do not really know whom they are speaking to or how that audience prefers to receive information, and therefore they cannot design messages that land. A practical way to correct this is to run surveys and focus groups and then use the buyer persona tool to understand the needs of the client or prospect properly. A buyer persona is not a creative exercise. It is a documented description of a representative customer, their goals, objections and decision process, built from evidence, which every area can use to make consistent choices.

The payoff appears in everyday decisions. A bank targeting small business owners learns that they decide late in the evening, on mobile devices, after talking to an accountant, and the campaign changes accordingly. A manufacturer discovers that the person who searches for technical specifications is not the person who approves the purchase, and builds content for both. Readers who want to build personas with rigor can start with ICX Consulting's guides on what a buyer persona is and on a three-step approach to building one, and use the Persona Playbook Toolkit to document the result.

Which tools make marketing measurable?

The third point is using the right tools. A CRM as complete as HubSpot's allows a company to understand the customer's path, prepare an appropriate information campaign and deliver the desired information correctly. The value of the CRM is not the software itself but the shared record it creates. Marketing can see what happens to the leads it generates, sales can see what the prospect has already read, and management can see which sources produce customers and not only contacts.

It is worth stating the limit plainly. A tool does not repair a missing strategy, and a CRM with poor data produces polished confusion. ICX Consulting therefore treats technology as the last step of the design, after the objectives, the audience and the process are defined. Where a CRM is the right instrument, the team's CRM consulting connects it to the commercial process so that marketing activity can be traced to revenue.

How should a company choose an advisor and size its budget?

The fourth point joins two decisions that are often made separately. On budget, companies generally have little or no marketing budget, and it never feels like enough. The recommendation from ICX's experience is that around 5 percent of total sales be dedicated to marketing, on the principle that to make money one must spend money. Compare that with the 7.7 percent average that Gartner reports for the large, mostly billion-dollar companies in its survey, and the figure reads as a floor for ambition and not an extravagance. A company with a lower investment should at least know what outcome it is giving up.

On the advisor, the ideal person has success stories, trustworthy clients and enough experience that the company can be assured they will not make novice mistakes. Executives should ask for cases similar to their own, speak with former clients, and request an explanation of how success would be measured before work begins. A credible advisor is comfortable with that question, while a vendor focused on activity often is not. This matters especially now: the same Gartner study found that 39 percent of CMOs plan to reduce agency budgets, which indicates that companies are scrutinizing external spending more closely.

Which prospects should the company choose not to pursue?

The fifth point is defining the right metrics for prospects. Metrics are indispensable to understand whom to sell to and whom not to sell to. Many companies want to sell to everyone without definition, which means they neither know whom they are selling to nor understand how to sell. Defining the ideal customer and measuring prospects against that profile lets the company concentrate effort where the conversion and margin are best, and say no to the rest without guilt.

The ICX consulting team illustrates this with a hotel that, before engaging them, invested more than USD 60,000 a year in advertising campaigns without a strategy. Together they directed a plan more in line with the hotel's needs, and by using a tenth of the original budget, they increased leads by 400 percent and generated sales closings 40 percent better than the hotel's previous advisors. The figures come from ICX's own project experience, and every business should expect different magnitudes in different conditions. The lesson is not that less budget is better. It is that targeted spending outperforms broad spending, which brings us to the problem of social media.

Social media allows enormous reach, but without proper targeting that reach becomes wasted money on unnecessary leads. For this reason, resources must be directed deliberately: to the right profiles, the right channels and the right forms of content delivery. The analysis of a funnel and its conversion at each stage, covered in 8 ways to increase your website conversion rate, gives the numbers that the targeting decisions rest on.

What objections do executives raise, and how should they be answered?

Three objections appear in almost every boardroom conversation about marketing discipline. The first is that markets move too fast for planning, and that it is better to try things and adjust. Experimentation is valuable, but it works only when each trial has a hypothesis and a metric, otherwise the company repeats trials without learning. A strategy does not slow experimentation. It tells the team which experiments matter.

The second objection is that marketing results cannot be measured precisely, so investing in measurement is wasteful. Precision is rarely available, but direction is. A company does not need perfect attribution to know that one channel produces qualified opportunities at a reasonable cost and another produces traffic that never converts. The third objection is that a smaller company cannot afford an advisor or a CRM. In practice, the reverse is often true, since a smaller budget has less room for error. The question is not whether to spend on guidance, but whether to spend before or after the money is wasted.

What does this mean for the C-level?

For the CEO, the practical question is whether marketing has an owner who can explain, in business language, how each major expense relates to a commercial objective. If the answer depends on the agency, the company does not control its own growth. For the CFO, the five points convert marketing from an expense line into a portfolio of investments with expected returns, which can be reviewed quarterly and cut when evidence does not appear. Cost per qualified lead, conversion from lead to customer and customer acquisition cost relative to lifetime margin matter more than impressions or followers.

For the sales director, the biggest gain comes from a shared definition of a good prospect, which reduces friction between marketing and sales and shortens the cycle. For the head of customer experience, the buyer persona work extends beyond acquisition into onboarding and retention, since the same insights that attract a customer explain what will keep them. Across these roles, the executive task is the same: demand a chain of logic from objective to channel to metric to revenue.

How to start on Monday morning

An experienced consultant would begin by collecting every marketing expense from the last twelve months and classifying it by the objective it was meant to serve. Most companies find that a meaningful portion cannot be linked to any objective at all, and that discovery is the starting point of the new plan. Then write, on one page, the three commercial objectives marketing will be accountable for next quarter, the profile of the customer who matters most, and the three metrics that will be reviewed monthly.

The next step is to interview five recent customers and five lost prospects, which takes a week and replaces a great deal of assumption with evidence. Use what they say to draft or correct the buyer persona, and test it with the sales team. Only then should the company review its tools and its advisors, asking each one how it contributes to those three objectives. Reserve the budget decision for last, once the plan shows where each dollar is expected to work. The sequence feels slower than launching a campaign, and it is usually faster to a measurable result.

How ICX helps

ICX Consulting, a commercial strategy and customer experience firm headquartered in Miami, helps companies in the United States and Latin America connect marketing investment to sales results. Its inbound marketing consulting and its work on market segmentation and positioning define who the company should attract and how, and the commercial team then aligns the process with the funnel so that leads become customers. Technology such as HubSpot is implemented once the strategy is clear. A good first step is the Persona Playbook Toolkit, which helps your team document the customer it most wants to reach.

Frequently asked questions

How much should a company invest in marketing?

ICX's experience suggests dedicating around 5 percent of total sales to marketing as a reference point, adjusted by industry, growth stage and margins. Gartner's 2025 survey of large companies found an average of 7.7 percent of revenue. What matters most is that every portion of the budget is tied to an objective and a metric.

What is the difference between a marketing strategy and a marketing plan?

The strategy defines objectives, audiences, positioning and the logic for choosing channels. The plan translates that logic into a calendar of actions, owners and budgets. Without the strategy, a plan is a list of activities, and without the plan, a strategy is an intention that nobody executes.

How can a company know whether its advisor or agency is delivering value?

By checking whether the reports connect to commercial results. Impressions and followers can support the story, but the decisive measures are qualified leads, opportunities created, customers won and acquisition cost. A good advisor agrees on these indicators before work begins and reviews them regularly with management.

Why does a buyer persona matter if the company already knows its customers?

Because knowledge held by a few people does not guide the work of the entire team. A documented persona built from surveys and interviews makes the customer's needs explicit, resolves disagreements between areas and keeps messages consistent across channels and over time.

If your company invests in marketing but cannot yet trace the return, request a diagnostic with an ICX consultant and learn where your budget is working and where it is not.