SaaS Agency · Comparison
Saiyō vs Harnham: Specialist agency vs embedded headhunting engine.
The short answer
Harnham is a specialist data, AI and analytics recruitment agency with deep domain knowledge. Saiyō is an embedded headhunting engine, when you need ongoing, multi-function hiring across SaaS commercial, product and engineering on a flat fee.
At a glance
| Dimension | Saiyō | Harnham |
|---|---|---|
| Model | Embedded headhunting subscription | Specialist data/AI recruitment agency |
| Sourcing approach | Proactive outbound to passive candidates | Specialist outbound in data/AI |
| Commercials | Flat monthly fee, predictable, unlimited hires | % of salary per placement |
| Speed to first shortlist | Typically 5–10 working days | Per-role turnaround |
| Best fit for | SaaS scale-ups hiring 5–50 roles per year | Companies hiring purely data/AI roles |
| Cost per hire (typical) | Up to 65% lower than agency fees | Variable, often a % of salary or large retained fee |
How Harnham works
Harnham is a niche recruitment agency focused on data, analytics and AI roles globally. Their model is per-placement fees with deep specialist networks in their vertical.
How Saiyō works differently
Saiyō is an embedded talent acquisition partner powered by proactive headhunting. We work as part of your team on a flat monthly subscription, sourcing passive candidates your competitors can't reach, without per-hire fees.
When Harnham is the right choice
- You only need to fill data/AI roles and want a specialist network
- You're comfortable with per-hire fees
- You don't need broader commercial or GTM hiring support
When Saiyō is the better fit
- You need to hire across multiple SaaS functions, not just data
- You want one embedded partner instead of multiple agencies
- You want predictable subscription cost across all roles
Considering Harnham?
See how Saiyō compares in a 30-minute call.
We'll walk you through how our embedded headhunting subscription stacks up against Harnham for your specific roles, no hard sell.