The SAL stage exists to force agreement. Marketing hands over an MQL, sales explicitly accepts or rejects it. The acceptance rate is a brutal, honest measure of whether the two teams share a definition of a good lead or just pretend to.
A low acceptance rate means your MQL definition is broken, see marketing qualified lead.
The MQL-to-SAL acceptance rate is the cleanest signal of marketing and sales alignment there is. A high rate means the two teams agree on what a good lead looks like. A low rate means marketing is celebrating leads sales quietly bins.
Without an explicit SAL stage, that disagreement stays hidden. Marketing reports MQLs, sales ignores half of them and nobody reconciles the gap. The acceptance step drags the disagreement into the open, where it can actually be fixed.
SAL rate only improves when marketing and sales share one definition of a good lead.
Sales should say why a lead was rejected. That feedback fixes the MQL model.
Leads accepted at a high rate usually pass both fit and real intent, not one or the other.
The acceptance rate is a shared metric. Review it in the same room, regularly.
A marketing qualified lead that sales has reviewed and formally agreed to work, sitting between an MQL and an SQL.
To force explicit agreement between marketing and sales on which leads are worth pursuing, instead of leaving the disagreement hidden.
That marketing and sales disagree on what a good lead is. Marketing is passing leads sales does not value.
An MQL is marketing saying a lead looks ready. An SAL is sales agreeing and committing to work it.
The 30-minute audit includes whether your MQL-to-SAL handoff exposes a definition gap. No sales sequence.
Book the 30-minute audit →