Definition
Product-led sales is a go-to-market approach where free or freemium product usage generates signals that a sales team uses to identify, prioritize, and close high-value accounts. Instead of cold outreach or marketing-qualified leads, salespeople work accounts that have already demonstrated product engagement -- making every conversation warm and context-rich.
The key mechanism is the product-qualified lead (PQL): a user or account whose in-product behavior indicates readiness to buy. Atlassian, Slack, Dropbox, and Figma all evolved from pure PLG to PLS as they moved upmarket and needed to capture enterprise contracts that required procurement processes, security reviews, and negotiated terms.
Why It Matters for Product Managers
PLS changes what PMs optimize for. In a pure self-serve model, the PM focuses on reducing friction to purchase. In PLS, the PM must also instrument the product to surface buying signals, build features that naturally lead to enterprise conversations (SSO, audit logs, admin consoles), and design experiences where team-level adoption creates org-level demand.
This dual mandate means PMs need to collaborate with sales in ways that pure PLG companies don't require. You're building product for two audiences simultaneously: the end user who needs to find value quickly, and the buyer who needs proof of organizational ROI. Zoom nailed this -- individual users loved the product, which created bottom-up pressure on IT departments, which created warm leads for the enterprise sales team.
PMs in PLS companies also own the PQL definition, which directly affects sales efficiency. Define PQLs too loosely and you waste sales capacity on accounts that aren't ready. Define them too tightly and you miss opportunities. Refining PQL criteria based on conversion data is an ongoing product analytics responsibility.
How It Works in Practice
Common Pitfalls
Related Concepts
PLS builds directly on product-led growth by adding a human sales layer to the self-serve engine. The freemium model is the most common foundation for PLS since it provides the free usage that generates PQLs. Strong activation rates are critical because users who don't reach the "aha moment" never become PQLs worth pursuing. Use the LTV Calculator to model how PLS-driven enterprise conversions affect customer lifetime value.