Founder-led sales to scaled team: when to hire your first SDR
Most B2B founders hire their first SDR too early. Here's the actual signal that says you're ready.
On this page
Founders ask us all the time: when do I hire my first SDR? The default answer they hear is "$1M ARR." That's wrong.
The real signal
You're ready to hire your first SDR when:
- You're personally rejecting good-fit leads because you don't have time
- You have a documented playbook another person could execute
- You know your CAC and can pay an SDR's loaded cost out of contribution margin
- You have a manager (probably you) who has time to actually coach them
If any of these is missing, an SDR will fail.
What founder-led sales gets right
When you sell as the founder:
- You know which signals matter (because you wrote the playbook)
- You can adjust pitch in real time based on objections
- You convert higher because buyers want to talk to the founder
- You learn what's broken in the product
Most founders should ride this for longer than they do. Going from 0 → $2M ARR founder-led is normal, not a sign of failure.
What an SDR actually does
A good SDR isn't a robot running a sequence. They're a high-signal human who:
- Reads inbound DMs from your LinkedIn signals
- Books qualified discovery calls
- Disqualifies bad fits early
- Hands warm leads to the founder for close
The bad version is an SDR running a cold sequence to a stale list. That's the version that burns your domain and produces nothing.
The salary math
A US-based SDR loaded cost is $100K–$140K/year. For that to break even, they need to source about $400K–$600K in new ARR per year. Most first SDRs don't hit that in year 1 — plan for 18 months to ramp.
What we tell Saava customers
Use Saava to extend founder-led sales as long as humanly possible. The leads are already qualified — most founders can DM 30 high-fit prospects a week themselves. That's 1,500 touches a year, more than enough for $1M+ ARR.
Hire the SDR when you genuinely can't process the inbound. Not before.
When to NOT hire an SDR
- You haven't closed 20+ customers yourself
- Your conversion from lead to customer is below 10%
- Your average deal size is under $5K (just go inbound)
- You're hiring because "everyone else has one"