“How much should we invest in marketing?” sounds like a simple question, but there is rarely a universal answer. You can find benchmarks recommending that companies allocate a certain percentage of revenue to marketing or increase their investment depending on the size of the business. The problem is that two companies with similar revenue can be in completely different situations.

A company entering the market may need to invest more to build awareness. Another with an established brand may focus its resources on capturing existing demand. Even within the same organization, the budget may change depending on whether the objective is to grow, defend market share, or launch a new product.

That is why, before asking how much to invest, it is worth answering a more important question: What do we want to achieve with that investment?

The Budget Should Start With Your Objectives

Suppose a company wants to generate 100 new customers over the next six months. That objective allows us to start working backward to build the budget.

How many sales opportunities are needed to acquire those customers? How many leads are required to generate those opportunities? What is the current cost of acquiring each one?

Answering these questions changes the conversation.

The budget stops being an arbitrary figure and starts reflecting the actual capabilities of the business.

This exercise can also reveal whether the objective is realistic. If achieving the expected volume requires an investment the company cannot afford, it may be necessary to adjust expectations, improve efficiency, or identify new sources of growth.

Not Every Channel Plays the Same Role

Another common mistake is allocating the entire budget exclusively to activities that generate immediate results.

Search, social ads, and conversion campaigns can produce leads and sales relatively quickly. However, a sustainable strategy also needs to build demand.

Branding, SEO, content, and social media often have a less immediate impact, but they can increase awareness, strengthen trust, and reduce the company’s long-term dependence on paid advertising.

The right balance will depend on each company’s situation.

A new brand will probably need to invest more in building awareness, while an established organization may be able to take advantage of demand that already exists.

Customer Acquisition Cost Needs Context

Knowing how much it costs to acquire a customer is essential, but that number alone does not determine how much a company should invest.

A $100 CAC can be excellent for a company whose customers generate thousands of dollars throughout their relationship with the brand, and completely unsustainable for another business with much lower margins.

That is why customer acquisition cost should be analyzed alongside variables such as average order value, profit margin, and customer lifetime value.

When these metrics are connected, it becomes much easier to determine how much a company can afford to invest while still growing profitably.

There Is Also a Limit to Scaling

If a campaign performs well with a certain budget, it can be tempting to assume that doubling the investment will automatically double the results.

In practice, every channel has its limits.

As budgets increase, campaigns may need to reach less qualified audiences or compete more aggressively for certain advertising placements. As a result, the cost per result may begin to rise.

Scaling requires a gradual approach and close monitoring of how each channel responds.

The campaign with the lowest cost is not always the one with the greatest capacity to absorb additional investment.

Marketing and Sales Need to Grow Together

There is another limitation that is often overlooked: sales capacity.

Generating twice as many leads makes little sense if the sales team cannot respond to them quickly. The same applies when operations do not have the capacity to handle additional customers.

That is why the marketing budget should be part of a broader conversation about growth.

Acquisition, sales, and operations need to move forward together.

There Is No Magic Percentage

Industry benchmarks can be useful for starting a conversation, but they should never replace an analysis of the business itself.

The right marketing budget depends on the company’s objectives, profitability, acquisition costs, brand maturity, and ability to turn demand into customers.

At LNM, we believe effective marketing planning does not begin by asking how much money is available. It begins by defining what the business wants to achieve and identifying the strategy that can get it there. Because investing more does not guarantee growth; investing with a clear objective significantly increases the chances of achieving it.