Making B2B marketing measurable with these 15 realistic KPIs

For many directors and commercial leaders, marketing in the business market feels like a black box. Budget is freed up for various channels and new content regularly appears on the website, but the direct return often remains unclear. When the phone isn't ringing off the hook straight away, the thought creeps in that the effort isn't producing results. In reality, though, the B2B market is far more layered than the consumer market, so you also need to look at success in a different way.

The real value of marketing in a business environment doesn't lie only in that one final enquiry. It is about the entire journey a potential customer takes before they are even willing to talk to a sales department. At Partout, we see many companies get stuck because they use the wrong yardsticks. In this article, we open up the so-called black box and introduce 15 KPIs that give you insight into the progress of your commercial strategy.

Why success in the business market is hard to pin down

The feeling that marketing is an unpredictable process stems from a number of fundamental characteristics of the sector. It is not a lack of effort but a consequence of the way business decisions are made today.

First, you rarely deal with a single buyer. You are targeting a group of people we call the Decision Making Unit (DMU). This group consists of various stakeholders, each with their own criteria. A buyer looks at price, while a technical specialist looks at integration and an end user at ease of use. All these people need to be convinced by the information you share. This process of internal persuasion takes place behind closed doors and is therefore not directly visible in a standard overview of clicks.

In addition, a process in the business market can take months or even years. During that time, a prospect slowly builds up a preference for a brand. The first touchpoints with your brand, such as reading an article or seeing a video on LinkedIn, don't generate direct orders, but they do lay the foundation for later success. Because these steps are hard to link to an eventual sale, many business owners feel as if their budget is disappearing into a black hole.

Indicators of early visibility in the market

In our Playbook, we emphasise building authority across the entire market, not just among the small group that wants to buy now. In the first 3 to 6 months of a programme, you should therefore look at visibility within your ideal target audience. We call this the Total Addressable Market (TAM). The following six points show whether the market is starting to notice you.

1. The number of post impressions within the ideal target audience

This is not about the largest possible reach among random people. We look specifically at how often your vision appears in the feeds of the people who work at the companies you want as customers. This is the first signal that you are present in their world.

2. The number of visits to your LinkedIn profile from the target audience

When people find your information valuable, they become curious about the sender. An increase in profile visits from relevant decision-makers is a strong indication that the market is starting to recognise you as an expert in your field.

3. Interactions and mentions on social platforms

When people respond to your posts or mention your name in their own network, your authority grows. This kind of engagement causes the algorithm to show your information to even more relevant people.

4. Growth in relevant connections and followers

Building your own audience is one of the most valuable developments for a commercial organisation. Here we look at the growth in the number of followers who genuinely fit your Ideal Customer Profile (ICP). These are the people you can reach consistently with your new insights.

5. Website visitors from companies on the target list (TAM list)

Using software, we can see which organisations visit your website. When we see more and more companies from your desired market finding their way to your strategic knowledge platform, that is proof that the demand gen strategy is doing its job.

6. The number of newsletter sign-ups

A newsletter sign-up is a sign of trust. The prospect indicates they want to hear from you more often without any immediate need to buy. This is an important yardstick for the market's willingness to learn from your brand.

Measuring engagement in the medium term

After the first phase of visibility, you want to see whether the target audience's interest is growing. Between 6 and 12 months, your efforts should lead to more active forms of engagement. In this phase, we assess whether your brand authority is growing using the following seven indicators.

7. The increase in searches for your brand name

This is one of the most valuable indications that your strategy is working. When people actively type your name into search engines, it means you have claimed a place in their memory. People are consciously looking for you, because they know what your organisation has to offer.

8. The percentage of returning visitors to the website

When people keep coming back to consult your information, you become a trusted source of expertise. It shows that the information you share genuinely helps solve the challenges your target audience faces.

9. Attendance at events or online knowledge sessions

The fact that people free up time in their diaries to listen to your vision is a big compliment. It shows a deeper form of engagement that often precedes a concrete enquiry.

10. The open rate of commercial emails

Although this is a traditional metric, it says a lot about the relevance of your message. When the target audience keeps opening your messages, it means you are still adding value and that they don't see you as a nuisance, but rather as a valuable source of information.

11. Personal messages via LinkedIn or other channels

As the threshold for contact lowers, you often see the first informal questions coming in. People ask for clarification on an article or want to bounce ideas around about a specific situation. These are the first signs that the relationship is becoming personal.

12. The number of requests for a demo or trial

This is an indicator that sits closer to the eventual sale. It shows that the prospect is considering actually using your solution. Marketing has done the groundwork here by already making the value of the product clear.

13. Qualified enquiries from organisations in the target audience

In this phase, we expect the first concrete meeting requests from the companies on your list. It is not about quantity but about a perfect match with your ideal customer profile. This is where the demand generation strategy turns into capturing demand.

The ultimate impact on business results

On average, it takes 9 to 12 months before the first long-term results really become visible. At that point, we can establish marketing's contribution to the company's growth using the final two indicators.

14. The speed at which prospects move through the pipeline

This is a yardstick that is often overlooked. When marketing has already given the target audience the right insights in advance, the sales process runs more smoothly. The buyer is already familiar with your way of working and your vision, so sales has to spend less time on the basic explanation.

15. The number of deals with companies from the ideal target audience

The ultimate proof of success is, of course, the number of signed contracts. Here we look specifically at the deals that came about because we were visible to companies that were not yet actively looking. This is the real gain of a good B2B marketing strategy.

Tools to make progress visible

Bringing these 15 KPIs to the surface takes more than just counting completed forms. We use various methods to capture the reality of the market.

Company recognition software such as LeadInfo lets us see which organisations visit the website without filling in a form. By linking this to your list of ideal customers (TAM list), you immediately see whether you are attracting the right companies. You can track which pages they view and how often they return, which helps the sales department get in touch at the right moment.

Another method is adding an open question to the contact form. By asking how someone found you, you gain insight into the channels that can't be measured with software. People often mention LinkedIn posts or a recommendation from someone they know. This information is very useful for understanding the impact of your visibility.

We also use LinkedIn Sales Navigator to follow movements within the target audience. We see when people change jobs or when a company shows interest in certain topics. This makes potential movements in the market visible before there is an official enquiry.

The limits of measurability in the business market

Although we attach great value to these KPIs, it is important to acknowledge that the best marketing often remains invisible. There are processes going on that we can never fully capture in a chart, but that do determine your B2B success.

Think of the moments when your name comes up in an internal meeting at a potential customer, or the fact that your view on a topic has changed the way a director thinks about a problem. This kind of influence happens outside your field of vision, but it is exactly what ensures you are ultimately chosen over the competition.

We therefore advise not only steering on today's hard figures but also relying on the trust you are building in the market. Building a brand and creating demand takes stamina and a long-term vision. The companies that dare to invest in their authority without demanding an immediate return are the ultimate winners.

Why are leads alone no longer enough as a measure of success?

In today's business market, people research for much longer without seeking direct contact. If you steer on leads alone, you miss all the information about the large group of people who are already considering your brand but aren't ready for a conversation yet. By looking more broadly, you get a complete picture of your real market position.

How does AI affect the way we measure success?

Algorithms and new ways in which users search place ever more emphasis on the value of the information provided. By building authority and answering your target audience's questions, you make sure you stay visible in the future to systems such as Google AI Overviews, Gemini and ChatGPT.

Checklist for gaining insight into your commercial course

Use this list to determine whether you have laid the right foundations to monitor the progress of your strategy.

• The list of ideal customers and companies we want to reach has been drawn up
• We have software that recognises companies on our website
• The contact form contains an open question about where the enquiry came from
• We track the growth of our brand name in search engines every month
• We have insight into the time visitors spend on our strategic content
• We record the social media interactions of people in the target audience
• There is a clear separation in the pipeline for different types of enquiry
• We have the patience to assess the results over a period of at least 12 months
• Sales and marketing meet weekly to discuss the signals they receive from the market

Towards a predictable commercial result

Marketing in the B2B market doesn't have to be a black box. By monitoring these 15 KPIs, which fit the reality of the modern buyer, you get a grip on your growth process. It is about mapping and valuing the customer's entire journey, from the very first time they hear your name to the moment they sign on the dotted line.

When you stop chasing quick leads and start building a brand that exudes authority, the dynamics in your commercial organisation change. You are no longer dependent on chance; you are building a machine that delivers predictable results. That does require a change in the way you look at figures and a willingness to invest in the relationship with your market.

Are you ready to open the black box of your marketing and discover where the real opportunities for growth lie? We are happy to help you translate the principles of our Playbook to your specific situation and define the KPIs to measure your marketing success.