# Sales-Qualified Lead

**Acronym:** SQL  
**Category:** general  
**Short Description:** A prospective customer that has been evaluated and deemed ready for direct sales outreach.  
**Last Updated:** 2026-05-30T00:00:00Z

## Definition

A Sales-Qualified Lead is a prospect that has been thoroughly vetted through both marketing qualification and additional screening criteria to determine high likelihood of becoming a customer. SQLs demonstrate specific buying signals, meet ideal customer profile criteria, and have shown sufficient engagement to warrant direct sales team involvement.

## Examples

- Lead requesting product demo after multiple content downloads
- Prospect meeting budget and authority requirements
- Contact showing high engagement across multiple channels
- Lead explicitly expressing interest in purchasing

## FAQs

### What is a sales-qualified lead (SQL)?

A sales-qualified lead is a prospect who has been vetted — by marketing and/or sales — as ready for direct sales engagement, based on their fit, interest, and intent. An SQL has moved beyond general interest to demonstrate enough buying readiness that a salesperson should actively pursue them. It's a key handoff stage in B2B and considered-purchase pipelines.

### What's the difference between an MQL and an SQL?

A marketing-qualified lead (MQL) has shown enough engagement to be worth nurturing but isn't yet sales-ready — marketing keeps working them. A sales-qualified lead (SQL) has been further vetted as ready for direct sales contact and is handed to sales. MQL signals 'promising, keep nurturing'; SQL signals 'ready, sales should engage now'. The transition between them is the marketing-to-sales handoff.

### How are leads qualified as SQLs?

Through criteria combining fit and readiness — does the lead match the ideal customer profile (industry, size, role, budget authority) and have they shown buying intent (requested a demo, engaged with bottom-funnel content, high lead score)? Many teams use frameworks (like BANT — budget, authority, need, timing) to qualify. The criteria should be agreed between marketing and sales so the handoff is consistent.

### Why does the MQL/SQL distinction matter?

Because it aligns marketing and sales and focuses sales effort where it pays off. Sending sales every lead wastes their time on unready prospects; nurturing everyone forever never closes deals. Defining clear MQL and SQL stages — with agreed criteria — ensures sales engages only genuinely ready leads while marketing nurtures the rest, improving conversion and reducing friction between the teams.

### Who decides when a lead becomes an SQL?

Ideally both teams, by mutual agreement. Marketing typically proposes leads as sales-ready based on scoring and qualification criteria, and sales accepts (or rejects) them against shared definitions, often formalized in a service-level agreement. This shared ownership prevents the common friction where marketing claims to send qualified leads and sales says they aren't ready — clear, agreed SQL criteria keep the handoff honest and effective.

## Related Terms

### Similar Terms

- **[Customer Journey](/resources/glossary/general/customer-journey)**: Mapping lead progression through customer lifecycle stages

### Child Terms

- **[Marketing Funnel](/resources/glossary/general/marketing-funnel)**: Framework for mapping lead progression