Most companies underestimate the true cost of a sales rep.
They look at the salary, do the math, and think they know the number.
They’re usually off by 40-60 percent.
Here’s the real breakdown.
The Full In-House Cost Per Rep Per Year
Base Salary: $65,000
That’s the number everyone sees. That’s where the math usually stops.
Benefits: $19,500 (30% of salary)
- Health insurance: $12,000
- 401k match: $3,250
- Payroll taxes: $4,250
Sales Tools: $3,600/year ($300/month)
- Dialer software: $100/month
- CRM: $75/month
- Sales engagement platform: $75/month
- Slack/communication: $50/month
Office Infrastructure: $2,400/year
- Desk space: $200/month (at $3 per sq ft)
- Parking: $40/month
- Utilities and internet (allocated): $60/month
Recruiting and Onboarding: $8,000 one-time costs (amortized over 2 years tenure = $4,000/year)
- Job posting and recruiting: $3,000
- Background check and onboarding: $2,000
- Training materials and shadowing: $3,000
Initial Training: $5,000 (first year only, amortized into ongoing)
- Ramping the new rep (manager’s time at $50/hour, 100 hours): $5,000
Management Overhead: $12,000/year per rep
- Sales Manager carries 8 reps, costs $96,000/year
- Allocated: $12,000 per rep
Sales Tools Overhead: $2,000/year
- Admin managing stacks, tool integration, etc.
Fully Loaded Annual Cost Per Rep (Year 1): $112,100
Fully Loaded Annual Cost Per Rep (Year 2+): $108,100 (no initial recruiting/training spike)
Now factor in the hidden cost nobody talks about.
The Turnover Bomb
40-50% of sales reps don’t make it past 18 months.
When a rep leaves, you don’t just lose a salary. You lose:
- The institutional knowledge they carried
- 6 months of ramping time wasted
- The pipeline they were working (partially lost)
- Your manager’s time rebuilding
- Recruiting and hiring costs for replacement ($3,000-$8,000)
- The new rep’s ramp time (3-6 months at low production)
Total cost of turnover per departed rep: $115,000
This includes both direct costs (recruiting, training) and indirect costs (lost pipeline, management time, productivity gap).
So in a 10-person team with average 45% annual turnover, you replace 4.5 reps per year.
Annual turnover cost: $517,500
That’s the hidden cost that kills unit economics.
The Outsourced Cost Per Rep Per Month
Monthly Service Fee: $4,200 (varies by vendor, $3,500-$5,500 range)
That includes:
- The outsourced rep
- Their management
- Basic tools (dialer, CRM, engagement platform)
- Baseline training on your product
Annual Cost Per Seat: $50,400
Your Internal Oversight: 15-20 hours/week = 1 FTE equivalent at $60,000 allocated cost = $60,000/year for managing 8 outsourced reps = $7,500 per outsourced rep.
Onboarding and Knowledge Transfer: $5,000-$8,000 one time (not recurring)
Year 1 Total Outsourced Cost Per Rep: $57,900-$62,900
Year 2+ Total Outsourced Cost Per Rep: $52,900-$57,900 (no knowledge transfer spike)
Turnover Savings: 92% retention rate means near-zero replacement costs.
Average cost of replacing an outsourced rep: $5,000 (recruiting, onboarding, knowledge transfer).
At 92% retention vs. 50% turnover in in-house: annual turnover cost for 10 outsourced reps is $4,000 vs. $575,000 for in-house.
The Real Comparison: 10-Person Team, Year 1
In-House Team:
- Per-rep cost (base): $112,100 x 10 = $1,121,000
- Turnover cost (50% turnover): $575,000
- Year 1 Total: $1,696,000
Outsourced Team:
- Per-rep cost: $57,900 x 10 = $579,000
- Turnover cost (8% turnover): $4,000
- Year 1 Total: $583,000
Savings: $1,113,000 (66% cheaper)
Year 2+ The Comparison Tightens But Outsourcing Still Wins
In-House Team (Year 2):
- Per-rep cost (no ramp): $108,100 x 10 = $1,081,000
- Turnover cost: $517,500
- Year 2 Total: $1,598,500
Outsourced Team (Year 2):
- Per-rep cost (no onboarding): $52,900 x 10 = $529,000
- Turnover cost: $4,000
- Year 2 Total: $533,000
Savings: $1,065,500 (67% cheaper)
Even in a steady state, outsourcing beats in-house by roughly 65-67 percent.
Wait. What About Production?
This all assumes equal production.
In reality:
- Outsourced teams hit 80-90% quota attainment by month 8
- In-house teams hit 85-95% quota attainment by month 10-12
- Difference: Not material
The real difference is in ramp speed. Outsourced teams produce faster early (6 weeks to meaningful output vs. 12 weeks in-house).
If your business model requires speed, the outsourced advantage compounds.
The Cost Per Meeting Booked
Let’s put this in terms of actual output.
Assume a team producing 20 qualified meetings per week:
- 20 meetings x 52 weeks = 1,040 meetings per year per team of 10
- Cost per meeting (in-house): $1,696,000 / 1,040 = $1,631 per meeting
- Cost per meeting (outsourced): $583,000 / 1,040 = $560 per meeting
Outsourced is 66% cheaper per meeting.
If the meeting quality is equivalent (and it typically is within the same vertical), this is the real ROI calculation.
The Exceptions That Prove the Rule
In-house beats outsourcing on cost only when:
- Your industry has extremely low turnover (rare, but possible in some legacy industries)
- Your sales cycle is so complex that in-house ramp is actually faster (unlikely, but possible in exotic verticals)
- You value control and culture so much that you’re willing to pay 65% more (this is valid, but it’s a strategic choice, not a financial one)
For most SaaS companies, insurance agencies, real estate, home services, financial services, telecom: outsourcing wins on pure cost by 40-67 percent.
The Real Decision
This isn’t about cheap vs. expensive.
It’s about efficiency.
A 10-person in-house team costs $1.7M per year and produces 1,040 meetings.
A 10-person outsourced team costs $583K per year and produces roughly the same output.
That’s not a close call.
The question isn’t “Should I outsource?”
The question is “Why would I hire in-house?”
And the honest answers are: You want culture. You want control. You want direct relationships. You have time to build. You’re willing to pay for it.
All valid reasons. But don’t call it a cost decision. It’s a cultural and strategic decision.
Ready to run these numbers on your specific situation?
Book a call. We’ll build out your cost model for both in-house and outsourced, show you the true break-even point, and help you decide which model actually makes sense for your business.
Numbers don’t lie. But they do clarify.