Lifecycle Stage
The classification of a contact or account based on where they are in the buyer journey — from anonymous visitor to lead, MQL, SQL, opportunity, customer, and evangelist. Determines how marketing and sales engage with them.
Lifecycle Stages Prevent One-Size-Fits-All Marketing
A visitor on their first website visit and a customer in their third year need completely different experiences. Lifecycle stages segment your database by where each contact sits in their journey with your company, enabling you to deliver the right message at the right time.
Standard B2B SaaS Lifecycle
Subscriber: Opted in but no other engagement. Nurture with educational content. Lead: Showed interest (form fill, trial signup). Score and qualify. MQL: Meets marketing qualification criteria. Route to sales development. SQL: Validated by sales. Active qualification conversation. Opportunity: Active deal in pipeline. Sales-led engagement. Customer: Paying account. Onboarding and success focus. Evangelist: Active promoter. Referral and advocacy programs.
Automating Lifecycle Transitions
Define clear criteria for each stage transition. Set up automation in your marketing platform to move contacts between stages based on behavior and scoring. MQL criteria met? Auto-transition and notify SDR. Opportunity closed-won? Auto-transition to customer and trigger onboarding sequence. Manual lifecycle management does not scale.
Lifecycle-Based Reporting
Track conversion rates between lifecycle stages. Lead-to-MQL, MQL-to-SQL, SQL-to-Opportunity, Opportunity-to-Customer. Each transition rate tells you something different about your funnel health. A bottleneck at any stage identifies exactly where to invest.
Frequently Asked Questions
What are the standard lifecycle stages?
Subscriber (opted into communications), Lead (provided contact info), MQL (marketing qualified), SQL (sales qualified), Opportunity (active deal), Customer (paying), and Evangelist (active promoter). Some companies add stages like SAL (Sales Accepted Lead) or PQL (Product Qualified Lead) depending on their GTM model.
How do lifecycle stages improve marketing?
Different stages require different messaging. Leads get educational content. MQLs get solution-focused nurturing. SQLs get sales enablement materials. Customers get onboarding and expansion content. Without lifecycle stages, you send the same message to everyone — and most of it misses.
