Staff augmentation and outsourcing both add capacity, but they're not the same. One extends your team; the other hands off a deliverable. The difference decides who owns the outcome.
The core difference
| Staff augmentation | Outsourcing | |
|---|---|---|
| Who manages | You do | The vendor does |
| Ownership | Stays in-house | With the vendor |
| Best for | Core, evolving work | Defined, non-core deliverables |
| Knowledge | Retained by your team | Often leaves with the vendor |
How to choose
- Core, evolving product work: augmentation / embedded talent.
- Well-defined, non-core deliverable: outsourcing.
- Need to retain knowledge: augmentation.
