What is account-based marketing? ABM in B2B explained

The short answer

Account-based marketing (ABM) is a B2B strategy in which marketing and sales work a fixed list of target companies together and treat each one as a market in its own right. Instead of generating as many leads as possible and filtering out the best, it starts with a question: which companies do we want as customers, who makes the decision there, and when is the right moment for a conversation?

"Account" is a sales term for a company as a whole, not a single person. In B2B, a purchase is rarely decided by one person. Usually management, the department with the problem, purchasing and IT are involved, the so-called buying committee. ABM therefore aims marketing and sales at the company, not at the one contact who happened to fill in a form.

Rather see it on your own market? See the signal engine live in 30 minutes →

ABM vs. the lead funnel

Classic B2B marketing works with a funnel: as many contacts as possible at the top, for example from ads, downloads or bought lists, then filtering until a few qualified leads reach sales at the bottom. What counts is how many leads come in. That works when the market is large and every deal is worth roughly the same.

Account-based marketing reverses that logic: timing, not spray and pray. In B2B with a fixed target market, your market has an end. You know your potential customers by name, often just a few hundred companies. Then every single account is valuable, and a poor first contact costs more than a lost address.

The two approaches don't rule each other out. Many companies keep collecting enquiries through their website and content while working a list of target customers account-based. What matters is that different rules apply to the target accounts than to the broad funnel.

Where does account-based marketing come from?

The term was coined in 2003 by the consultant Bev Burgess at ITSMA, an association for marketing IT services [1]. The idea itself is older: large consulting and IT firms had already started planning marketing for individual major clients rather than just for industries. Key account management in sales had always looked at the individual customer. What was new was aiming marketing specifically at these accounts and aligning it with sales.

For a long time, ABM was therefore something for large corporations with few, very large customers. Only software that brings together data about companies and their behaviour has made ABM practical for mid-sized B2B companies too. It lets you watch and prioritise a few hundred accounts without needing a separate team for each.

Which types of ABM are there?

Burgess and Munn distinguish three types, depending on how many accounts are worked at once and how individual the approach is [1]:

Strategic ABM (one-to-one)

A dedicated programme for a single, very important account. Marketing and sales plan together, research the company in depth and develop content just for this one customer. This is the original form of ABM and only pays off for very large deals or strategic existing customers.

ABM lite (one-to-few)

A programme for a small group of accounts in a similar situation, for example five to fifteen companies from the same industry facing the same question. Content and outreach are built for the group and adapted per account.

Programmatic ABM (one-to-many)

Dozens to hundreds of accounts that are watched with data and software and contacted in a personalised way. Here timing is the biggest lever: because not every account can get the same attention, the system decides which one is up right now. For most mid-sized B2B companies, this is the realistic way in.

In practice the types are often combined: a handful of top accounts one-to-one, groups below them one-to-few and the rest of the target market programmatically.

How does ABM work in practice?

1. Ideal customer profile and account list

It starts with the ideal customer profile (ICP): industry, size, region, technology, typical problems. From it comes a list of specific companies, split into tiers, for example tiers 1 to 3 by fit and deal value. This list is the heart of ABM. Without it, you end up doing scattergun marketing again, just with slightly better copy.

2. Understand the buying committee

For each account you work out who is involved in a decision: who has the problem, who has the budget, who checks the technology, who signs? These people need different arguments. Management cares about growth and risk, the department about day-to-day work, IT about integration and data protection.

3. Signals and timing

An account on the list isn't automatically ready to talk today. Signals show when something is moving. We distinguish five kinds:

• Your own activity, such as replies, meetings, deals and website visits (with consent only)
• Tech changes, such as a move to a new platform, or software in the stack reaching end of life
• New roles in sales, RevOps or customer success
• Market moves, for example expanding into a new country or a new line of business
• Leadership changes, such as a new CEO or head of sales

These signals become a temperature per account: hot, warm or cold. Without new signals an account cools down again. Which signals exist, how reliable they are and what the GDPR says about them is in the article B2B buying signals.

4. Outreach by signal and role

When an account warms up, it doesn't get a standard email but outreach that fits the signal and the role. Someone advertising three sales jobs has a different question from someone visiting the pricing page for the second time. Typical channels are LinkedIn, phone and email to existing contacts. For the first email to new contacts, keep the law in mind: in Germany, advertising by email requires consent, in B2B too. More in the article Cold email in B2B.

5. Measure at account level

ABM doesn't measure how many leads came in, but what happens with the target accounts: how many warm up, how many you have a conversation with, how many have a deal in the pipeline, and how long it takes from the first signal to a meeting? These figures belong in the CRM, so that marketing and sales look at the same list. A weekly account review works well: which accounts have warmed up, what happened, who is up next?

ABM and GTM engineering: what's the difference?

Account-based marketing is the strategy: a fixed list, the buying committee, the right moment. GTM engineering is building the systems that keep this strategy running every day. Without a system, ABM often stays a workshop with a nice list that nobody maintains after three weeks.

A GTM system brings together data from the CRM, the website and external sources, scores the signals and writes temperature, reason and next step back into the CRM, where sales works anyway. Account-based marketing asks "Which account is up right now, and who decides there?", GTM engineering makes sure the answer is up to date every week. Our system for this is called T.A.C.O.OS: it watches every target account and gives it a temperature. How that works is shown by the heat score on the GTM engineering page. What GTM engineering covers and how it differs from RevOps and marketing automation is in the article What is GTM engineering?.

Common mistakes

• The list is too big. Working 5,000 companies "account-based" is mass marketing again. ABM needs a list the team can actually know and watch.
• Marketing and sales work from different lists. If marketing runs campaigns at one list and sales calls another, both fizzle out. You need one shared list in the CRM.
• The data is poor. Duplicates, contacts who have left and empty fields put the wrong account at the top. From our project experience, cleaning the CRM is therefore the first step, before anything gets automated.
• Personalisation without a reason. Putting the company name in the subject line isn't personalisation. Relevance comes from outreach that responds to a real signal and the person's role.
• Success is measured in leads. If you judge ABM by the number of forms, you'll stop it before it works. The right metrics are warm accounts, conversations and pipeline per account.

Who is ABM for – and who isn't it for?

Account-based marketing pays off for B2B companies with a CRM, their own sales team and a known, limited target market, where every deal is big enough to justify effort per account. Typical examples are B2B software, IT service providers and system integrators, agencies and consultancies, and manufacturing and suppliers. A good sign is when you can write down the names of your target customers but don't know which one to call right now.

Probably not, if:

• there's no CRM yet and contacts live in Excel or an inbox. Then there's no basis for watching accounts.
• one single person does all the selling. Then a well-kept list is usually enough, and a system has nobody to work with the signals.
• your market consists of very many small customers, for example consumers or small orders, where effort per account doesn't add up. Then the classic funnel is often the better choice.

With us, account-based marketing starts with the CRM Check: fixed price, 1–2 weeks. You get a data quality score before and after, a cleanup that's actually done and a first list of accounts with buying signals. What the paths after that cost is in the article What does GTM engineering cost?.