The difference between companies that retain sales reps and companies that churn through them every 12 to 18 months almost always comes down to onboarding. Companies with structured 90-day onboarding programs see 62% greater revenue per rep and 50% higher retention at 12 months. Companies without them see average ramp times of 6 to 9 months and 30 to 40% attrition in the first year.
Most sales onboarding fails because it treats ramp as a single event (a "boot camp" in Week 1) rather than a 90-day progression. This guide provides a week-by-week framework for onboarding new sales reps, with specific activities, milestones, and measurement criteria for each phase. It works for SDRs, AEs, and account managers with role-specific modifications noted throughout.
The 90-Day Framework: Overview
| Phase | Timeframe | Goal | Key Outcome |
|---|---|---|---|
| Phase 1: Foundation | Week 1 | Context, not calls | Rep understands the business, product, ICP, and sales process |
| Phase 2: Guided Practice | Weeks 2 to 4 | Supervised activity | Rep executes core activities with coaching support |
| Phase 3: Coached Execution | Month 2 (Weeks 5 to 8) | Independent activity with coaching | Rep owns pipeline generation with weekly coaching |
| Phase 4: Full Ownership | Month 3 (Weeks 9 to 12) | Full productivity | Rep operates at 75 to 100% of expected output |
Phase 1: Foundation (Week 1)
The goal of Week 1 is context, not activity. A rep who starts making calls on Day 2 without understanding the buyer, the product, or the competitive landscape will develop bad habits that take months to correct.
Day 1: Welcome and Setup
Common mistake: Making Day 1 administrative. If the rep spends their first day filling out IT forms and waiting for access, you have wasted their peak motivation.
Day 2: Product Deep-Dive
Day 3: Buyer and Market Training
Day 4: Sales Process and Methodology
Day 5: Shadowing and Reflection
Milestone: By end of Week 1, the rep should be able to articulate the ICP, explain the product's core value proposition in under 60 seconds, and name the top 3 competitors with their key differentiators.
Phase 2: Guided Practice (Weeks 2 to 4)
In this phase, the rep starts executing core activities with close coaching support. The goal is supervised practice, not independent production.
Week 2: First Outreach (Supervised)
For SDRs/BDRs:
For the complete BDR onboarding plan, see the structured template with daily activities.
For AEs:
For the complete AE onboarding plan, see the structured template.
Week 3: Increasing Volume
For SDRs/BDRs:
For AEs:
Week 4: Ramp Checkpoint
For all roles:
Week 4 milestones by role:
| Role | Week 4 Milestone |
|---|---|
| SDR/BDR | 3+ meetings booked, cold call conversion rate measurable |
| AE (SMB) | 5+ discovery calls completed, first proposal sent |
| AE (Mid/Enterprise) | 3+ discovery calls, territory plan complete |
| Account Manager | Full book of business review complete, 3+ customer check-in calls |
If milestones are not met: This is not a performance problem yet. It is a coaching signal. Diagnose whether the gap is knowledge (they do not know how), skill (they know but cannot execute), or motivation (they can but will not). Adjust the training accordingly.
Phase 3: Coached Execution (Month 2, Weeks 5 to 8)
The rep now owns their activity and pipeline but receives weekly coaching to improve quality and close gaps.
Weekly Cadence
| Day | Activity |
|---|---|
| Monday | 1:1 with manager: review prior week's metrics, set weekly goals |
| Tuesday to Thursday | Full activity days with real-time coaching as needed |
| Friday | Self-assessment: rep grades their own week and identifies improvement areas |
Coaching Focus Areas by Week
Week 5: Objection handling refinement. Review 5 recorded calls where the rep faced objections. Coach on the specific language and approach.
Week 6: Pipeline quality. Are they generating qualified opportunities, or filling the CRM with prospects who will never close? Teach them to disqualify early.
Week 7: Time management and prioritisation. Are they spending time on high-value activities? Review their daily calendar and activity log to identify wasted time.
Week 8: Formal Month 2 review. Compare actual performance against Month 2 targets. Discuss trajectory, address gaps, and set Month 3 expectations.
Month 2 Metrics by Role
| Role | Key Metric | Month 2 Target |
|---|---|---|
| SDR/BDR | Meetings booked per month | 10 to 15 (50 to 75% of full target) |
| AE (SMB) | Pipeline generated | $150K to $300K (50% of full target) |
| AE (Mid/Enterprise) | Active opportunities in pipeline | 5 to 8 qualified opportunities |
| Account Manager | Retention rate on managed accounts | 95%+ |
Peer Learning
Pair the new rep with a top performer for weekly shadowing sessions. Watching how an experienced rep handles the same challenges the new hire faces is more impactful than any training module. Invest in ongoing training programs that create structured peer learning opportunities.
Phase 4: Full Ownership (Month 3, Weeks 9 to 12)
By Month 3, the rep should be operating independently with coaching shifting from directive to consultative.
Manager's Role Shift
| Phase | Manager Role | Time Investment |
|---|---|---|
| Phase 1 (Week 1) | Trainer | 4 to 5 hours/day |
| Phase 2 (Weeks 2 to 4) | Coach and reviewer | 2 to 3 hours/day |
| Phase 3 (Month 2) | Coach | 1 hour/day + weekly 1:1 |
| Phase 4 (Month 3) | Consultant | Weekly 1:1 + bi-weekly deal review |
Month 3 Expectations
| Role | Month 3 Target | Full Quota Target |
|---|---|---|
| SDR/BDR | 75 to 100% of monthly meeting target | Full target by Month 4 |
| AE (SMB) | 75% of monthly quota | Full quota by Month 4 |
| AE (Mid/Enterprise) | 50 to 75% of quarterly quota | Full quota by Month 4 to 6 |
| Account Manager | Full book management, 1 to 2 expansion opportunities identified | Full KPIs by Month 4 |
End-of-Ramp Assessment
At the end of Month 3, conduct a formal ramp completion assessment:
If the answer to all four is yes, the rep is ramped. If not, extend the coached phase for 2 to 4 additional weeks with specific, measurable improvement targets.
What to Measure During Onboarding
Leading Indicators (Track Weekly)
| Indicator | Why It Matters |
|---|---|
| Activity volume (calls, emails, meetings) | Shows effort and work ethic |
| Call quality scores (manager-assessed) | Shows skill development |
| Pipeline created ($) | Shows commercial impact |
| CRM compliance (data entry accuracy) | Shows process discipline |
| Coaching feedback implementation rate | Shows coachability |
Lagging Indicators (Track Monthly)
| Indicator | Why It Matters |
|---|---|
| Meetings booked (SDR) | Core output metric |
| Pipeline generated (AE) | Revenue potential |
| Win rate (if applicable in Month 3) | Quality of opportunities |
| Ramp velocity (time to first deal) | Onboarding effectiveness |
| Retention (3/6/12 month) | Onboarding quality predictor |
Red Flags That Require Intervention
Common Onboarding Mistakes
Mistake 1: Information Overload in Week 1
A 5-day "boot camp" that covers product, process, methodology, tools, competition, and ICP in 40 hours of presentations. Retention from this format is under 15%. Spread the learning over 4 weeks, mixing instruction with practice.
Mistake 2: No Formal Milestones
"You will know when they are ready" is not a ramp plan. Without specific, measurable milestones at Week 4, Month 2, and Month 3, underperformance becomes visible only when it is too late to fix.
Mistake 3: Manager Absence
The hiring manager disappears into their own deals and meetings, leaving the new hire to figure things out alone. The first 30 days require 2 to 3 hours per day of manager investment. If your managers cannot provide this, you are not ready to hire.
Mistake 4: Skipping the Shadowing
"We don't have time for shadowing" means "we don't have time to succeed." New reps who shadow experienced reps in Week 1 ramp 30 to 40% faster than those who start cold.
Mistake 5: Treating All Roles the Same
An enterprise AE's 90-day plan looks nothing like an SDR's. The competencies overlap, but the activities, timelines, and metrics are different. Build role-specific onboarding tracks.
Mistake 6: No Connection to Ongoing Enablement
Onboarding should transition seamlessly into ongoing coaching and skill development, not end abruptly at Month 3. Connect your ramp plan to continuous training programs that keep reps improving after they are "ramped."
Onboarding Cost and ROI
The Cost of Good Onboarding
| Investment | Cost (AUD) |
|---|---|
| Manager time (80 hours over 90 days at $100/hour blended) | $8,000 |
| Training materials and tools | $1,000 to $3,000 |
| Peer mentor time | $2,000 to $4,000 |
| External training/certification | $2,000 to $5,000 |
| Total per rep | $13,000 to $20,000 |
The Cost of Bad (or No) Onboarding
The ROI calculation is simple: spending $15,000 on onboarding to avoid a $500,000 failure is one of the highest-return investments a revenue leader can make. Model the impact using ramp compensation plans to see the financial difference.
Scaling Onboarding for Growth
When you are hiring 1 to 2 reps at a time, the manager can run onboarding personally. When you are hiring 5 or more per quarter, you need infrastructure.