Product-led growth and sales-led growth: how to run both motions together
PLG or SLG is a false choice. The best B2B companies run a hybrid motion — and it's the hardest go-to-market to execute. Here's the operating model.
The PLG-vs-SLG debate is a category error. Every serious B2B company above $10M ARR runs both motions — a self-serve funnel for velocity and a sales-assisted funnel for expansion. The question is not which, but how they connect.
The connective tissue is a product-qualified lead (PQL) model. Not every signup is worth a sales call. A PQL is a signup whose usage pattern predicts a >30% probability of a paid upgrade inside 90 days.
Building the PQL model starts with a look-back. Take the last 200 upgrades. Find the top three behaviors they shared in their first 14 days. That's your PQL definition. Rebuild it every quarter.
The routing rule is simple. PQL fires → SDR reaches out inside 60 minutes with a message that references the actual behavior. 'Saw you added five teammates and connected Salesforce — most teams at that point want a walkthrough of our enterprise controls.'
The friction is org design. Self-serve users belong to product; assisted users belong to sales. When a PQL fires, ownership shifts. Without a written handoff policy, both sides fight over the account and nobody wins.
Compensation is where hybrid motions die. If AEs are paid the same on a self-serve conversion as on a net-new logo, they'll cherry-pick PQLs and ignore cold prospecting. Split the plan: lower rate on PQL closes, higher rate on outbound closes.
Pricing has to work in both directions. A self-serve tier that converts, a team tier that expands, an enterprise tier that closes. Three tiers, three motions, one product.
Done well, the hybrid motion produces the highest LTV/CAC ratios in B2B — self-serve efficiency plus enterprise deal size. Done badly, it produces two half-built funnels that neither work.
Frequently asked questions
GTM Strategy — answered
- Can I start PLG on top of an existing sales-led motion?
- Yes, but treat it as a new product launch. Separate onboarding, separate metrics, separate team for the first 12 months.
- What's a good PQL-to-paid conversion rate?
- 20–35% inside 90 days is strong. Below 10% means your PQL definition is too loose.
- Do PLG companies still need SDRs?
- Yes — but they work PQLs, not cold lists. The role is closer to a customer-success rep with quota.
- Which comes first, PLG or SLG?
- Whichever fits your ACV. Below $10K ACV, PLG first. Above $30K, SLG first. In between, either can work.
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