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Glossary account-based marketing

What Is Account-Based Marketing (ABM)?

Definition

Account-based marketing (ABM) is a B2B strategy that focuses marketing and sales on a small group of companies chosen in advance. Each account is treated as a market in its own right, with messages and activities aimed at the people who make the buying decision there.

On this page 5
  1. What account-based marketing means
  2. How it works
  3. Why it matters
  4. Best practices
  5. Common mistakes
In brief

Account-based marketing (ABM) treats each target company as a market of its own: origins at ITSMA, 1:1, 1:few and 1:many, account selection and sales.

What account-based marketing means

The difference from lead generation lies in the starting point. Lead generation attracts many people and then filters out the interested ones. ABM works the other way round: it first chooses the companies it wants to sell to, then looks for the decision-makers inside them. The unit of work is the account, and the contacts come after.

The term comes from ITSMA, a US association for the marketing of IT services. In a press release from September 2017, ITSMA states that it coined the term "Account-Based Marketing" in 2003; the opening line of the same release speaks of "the early 2000s". That is the organisation's own claim. The oldest dated ITSMA document on ABM that can still be viewed is a survey by Bev Burgess published on 1 October 2004. In 2007, ITSMA's website described ABM as an approach that treats an individual account as a market in its own right.

How it works

The work can be organised in five steps: - Choose the target accounts. In 2007 ITSMA proposed an account prioritisation tool that ranks potential targets against the company's own strengths and priorities. - Understand each account: its business, its plans, who influences the purchase and who decides it. - Prepare messages and proposals for those specific people, based on the buyer persona for each role. - Execute together with sales. In 2007 ITSMA stressed aligning sales and marketing to avoid turf battles over who owns the account. - Measure. ITSMA recommended tracking how the account perceives the company alongside revenues, leads and conversion rates.

By breadth, three models are distinguished. In 2017 ITSMA called them the three established approaches: - One-to-one (1:1): a tailored programme for each strategic account. - One-to-few (1:few): lightly customised campaigns for small clusters of accounts with similar business issues and initiatives. ITSMA described this approach in November 2016 as ABM Lite. - One-to-many (1:many): the same approach for a larger number of accounts, with less tailoring to each.

Tools reflect this logic. In HubSpot's help pages, for example, a company is flagged as a target account through a dedicated property, and another property sorts into three tiers how closely it matches the ideal customer profile. The natural home for this data is the CRM, where contacts and companies are linked.

ABM begins with the chosen companies; the contacts follow from that list.

Why it matters

ABM makes sense when a few accounts hold a lot of value and the purchase is decided by a group of people rather than one person. In that case, a high volume of leads from companies that will never buy costs sales time. ABM replaces the question of how many contacts come in with the question of whether the chosen accounts are moving forward.

It also changes how marketing and sales work together. The account list has to be agreed between the two teams, and measurement no longer belongs to marketing alone. Alongside the lead scoring of individual contacts comes a rating of the whole company; HubSpot, for example, sorts companies into three tiers by how closely they match the ideal customer profile.

Contacting people in an account follows rules. In the EU, Article 13(1) of the ePrivacy Directive allows email for direct marketing only to subscribers or users who have given prior consent; under Article 13(5), that rule applies to natural persons, and member states must protect the legitimate interests of other subscribers. National rules therefore differ for business addresses. In the UK, regulation 22 of PECR applies to individual subscribers. Names, job titles and email addresses of contact people are personal data under the GDPR even when they work for a company.

Best practices

  • Agree the account list and the selection criteria with sales before you start.
  • Start with a few accounts and a one-to-one or one-to-few model before scaling.
  • Track how each account develops, not only how many contacts were captured.
  • Review the account list regularly with data from the CRM.
  • Check the legal basis before emailing contacts at the accounts.

Common mistakes

  • Calling a lead generation campaign with a longer company list ABM.
  • Choosing accounts by size alone without checking whether they fit the offer.
  • Launching the programme before sales has accepted the list.
  • Measuring ABM with the same volume metrics as lead generation.
  • Assuming that emails to companies never need consent.
Manuel Riveiro Rodriguez CEO & Digital Strategist

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Frequently asked

What is account-based marketing?

Account-based marketing is a B2B strategy that focuses marketing and sales on a small group of companies chosen in advance and treats each one as a market in its own right. Instead of attracting many contacts and filtering them afterwards, you first choose the accounts and then find the people who make the decision inside them.

What is the difference between ABM and lead generation?

Lead generation starts with people: it attracts contacts and then selects the interested ones. ABM starts with companies: it chooses the accounts and then works with the decision-makers inside them. That is why ABM is measured by the progress of each account, while lead generation is measured mainly by the number and quality of contacts.

What do 1:1, 1:few and 1:many mean?

They are the three levels of breadth in ABM. One-to-one is a tailored programme for each strategic account. One-to-few means lightly customised campaigns for small clusters of accounts with similar issues, which ITSMA called ABM Lite in 2016. One-to-many applies the same approach to many accounts, with less tailoring to each one.

Who invented account-based marketing?

The term comes from ITSMA, a US association for the marketing of IT services. In a 2017 press release ITSMA states that it coined the term in 2003, although the same release also speaks of the early 2000s. The oldest dated ITSMA document on ABM that can still be viewed is from October 2004. No independent source from 2003 has turned up.

Does ABM work?

There is no independent figure. The published data comes mainly from ITSMA, which promotes the method, and it does not line up: in November 2018 an ITSMA article on its own study reported 77% seeing at least 10% more return, while the press release on the same study reported 99%. Measure your own programme instead.

Sources

  1. ITSMA and Demandbase, press release of 6 September 2017. Source for ITSMA's claim about 2003, the phrase "early 2000s" and the three approaches one-to-one, one-to-few and one-to-many.
  2. ITSMA, Bev Burgess, "Account-Based Marketing Impact Survey", published 1 October 2004, Internet Archive copy. Source for the oldest viewable dated ITSMA document on ABM.
  3. ITSMA, ABM page, Internet Archive copy of 4 January 2007. Source for the definition as a market in its own right and for the steps of selection, alignment with sales and measurement.
  4. ITSMA, Bev Burgess and Robert Hollier, "Scaling Account-Based Marketing with ABM Lite", 10 November 2016, Internet Archive copy. Source for the ABM Lite approach.
  5. Bev Burgess and Dave Munn, "A Practitioner's Guide to Account-Based Marketing", Kogan Page, 2017, bibliographic record at Open Library. Source for the reference book from ITSMA's circle.
  6. HubSpot Knowledge Base, "Set up account-based marketing in HubSpot", last updated 6 October 2026. Source for the target account property and the three ideal customer profile tiers; vendor documentation.
  7. ITSMA, Bev Burgess, "ABM: The Revolution is (Almost) Here", 5 November 2018, Internet Archive copy. Source for the 77% from the 2018 study.
  8. ITSMA, press release "New Report Shows ABM is Driving Greater Customer Success", 28 November 2018, Internet Archive copy. Source for the 99% from the same study.
  9. Directive 2002/58/EC (ePrivacy Directive), consolidated version of 19 December 2009, Article 13(1) and (5). Source for prior consent for marketing email and its scope for natural persons.
  10. The Privacy and Electronic Communications (EC Directive) Regulations 2003 (PECR), regulation 22. Source for the scope limited to individual subscribers.