Customer acquisition cost (CAC) is the total amount of sales and marketing investment required to acquire one new customer, calculated by dividing total marketing and sales expenses by the number of customers acquired in a period.
B2B segmentation is the practice of dividing your total addressable market into distinct groups based on shared characteristics, challenges, or buying behaviors, allowing you to tailor messaging, pricing, and go-to-market strategy to each segment.
Account penetration (or account expansion) is a strategy to increase revenue from existing customers by growing your footprint within their organization. Instead of selling to one department, you expand to adjacent departments. Instead of one use case, you expand to multiple use cases. The goal is to deepen the relationship and grow wallet share (the percentage of the customer's total addressable budget you capture).
An account-based marketing program lives or dies on the quality of your target account list. Every dollar spent on ABM goes toward a specific, deliberate set of accounts. Bad account selection means investing marketing and sales resources against accounts unlikely to buy, accounts not worth the effort, or accounts already saturated with your team's efforts.
Every marketing leader understands the problem: which marketing activities actually drive revenue? In lead-based demand generation, last-click attribution answers the question simply. In account-based marketing, attribution becomes exponentially more complex. Multiple touchpoints across multiple roles within the same account precede buying decisions. Understanding which activities actually moved accounts toward purchase becomes critical for ABM investment justification.
Account-based marketing requires different sales development motions than traditional demand generation. In lead-based models, SDRs qualify inbound leads and nurture early-stage prospects. In ABM models, SDRs work with marketing to orchestrate target account engagement and warm up Tier 1 accounts for account executive conversations.
Account penetration rate is the percentage of buying committee members, departments, or locations within a customer account that have adopted or engaged with your product, indicating how deeply your solution is embedded and identifying expansion opportunities.
A buying committee is the group of stakeholders and decision makers within a prospect organization who collectively evaluate, approve, and implement a purchase, spanning multiple departments and levels.
Retargeting in traditional demand generation is straightforward: show ads to people who visited your website, didn't convert, but showed interest. Account-based retargeting operates on similar principles but with account-level sophistication. You're not retargeting individuals who bounced from your homepage. You're retargeting specific accounts who've engaged with your ABM program but haven't yet moved to the next stage.
Intent data identifies which accounts are actively researching solutions in your category, enabling targeted outreach at moments of highest purchase readiness. Three primary platforms dominate the intent data space in 2026: 6sense (proprietary first-party), Demandbase (proprietary + third-party hybrid), and Bombora (third-party aggregated). This comparison helps you choose the right intent data approach for your ABM program.
B2B SaaS companies face unique ABM requirements: shorter sales cycles than enterprise software, high-volume opportunity pipelines, expansion focus, and need for integrated tools that work with Salesforce, HubSpot, and modern marketing stacks. The "best" ABM platform for SaaS depends on company maturity, ACV, and whether your focus is new business, expansion, or both.
Demand generation using account-based marketing requires coordinated tools for account selection, targeting, orchestration, and conversion tracking. The best ABM tools for demand generation combine account selection sophistication, personalization at scale, advertising orchestration, and pipeline attribution. This guide breaks down the top platforms and shows how to build the right demand generation ABM stack.