Two philosophies, not two tactics
Account-based marketing and broad demand generation are frequently pitched as competing strategies, but the framing misses what actually separates them. ABM concentrates finite resources on a defined list of named accounts. Broad demand generation casts a wide net and lets volume and conversion rate do the work. Neither is inherently superior, they answer different business questions.
The real question to ask is not which approach is better in the abstract, but which one matches your total addressable market. A company selling into five hundred named enterprise accounts has a fundamentally different math problem than one selling into a market of fifty thousand mid sized businesses.
A practical framework for choosing
Start with market size and deal concentration. If a small number of accounts represent the majority of realistic revenue, ABM lets you personalize outreach and content in a way that broad demand generation simply cannot afford to replicate at scale.
If your addressable market is large and deal sizes are smaller, the economics flip. Broad demand generation, supported by strong content and paid distribution, produces enough volume that a lower per lead conversion rate still generates healthy pipeline.
The mistake most marketing teams make is not picking the wrong strategy, it is running both at half intensity and getting the benefits of neither.
Many mature organizations eventually run both in parallel, but deliberately: ABM for a tier of strategic accounts, and broad demand generation to fill the pipeline underneath it. The key discipline is keeping the two programs from competing for the same budget without a clear allocation rule.
Whichever path you choose, intent data improves the outcome. It sharpens the account list for ABM and improves lead scoring for broad demand generation, which means the decision is less about which channel to invest in and more about which one your data infrastructure is ready to support today.