PO vs SDR

PO (Product Owner) and SDR (Sales Development Representative) both come up in business conversations and get confused. Here's the plain-English difference, side by side, so you can use each one with confidence.

The key difference: PO refers to product owner, while SDR refers to sales development representative — they describe different things even when they show up in the same sentence.

PO — Product Owner

Prioritizes backlog; guards what gets built next. PM = strategy, PO = execution.

Full PO definition →

SDR — Sales Development Representative

Opens doors and books meetings. SDRs should not be closing deals.

Full SDR definition →

When to use PO

Reach for "PO" when the conversation is specifically about product owner. Prioritizes backlog; guards what gets built next. PM = strategy, PO = execution.

When to use SDR

Reach for "SDR" when the conversation is specifically about sales development representative. Opens doors and books meetings. SDRs should not be closing deals.

FAQs

What is the difference between PO and SDR?

PO stands for Product Owner — Prioritizes backlog; guards what gets built next. PM = strategy, PO = execution. SDR stands for Sales Development Representative — Opens doors and books meetings. SDRs should not be closing deals.

Are PO and SDR the same thing?

No. They're often used in the same conversation because they're related, but they describe different concepts. PO = Product Owner. SDR = Sales Development Representative.

When should I use PO vs SDR?

Use PO when you're specifically referring to product owner. Use SDR when the topic is sales development representative.