HR Partner › Scaleup hiring playbook
When to hire what, as you scale from 50 to 300.
Growth breaks hiring before it breaks anything else. This is when to bring in your first senior People hire, whether to go fractional or permanent, and how to sequence the roles that actually hold a scaling company together.
The short answer.
Most companies make their first dedicated People hire between 40 and 80 employees, and almost all have one by 100. But headcount is a lagging signal. The real trigger is usually a funding round that comes with a hiring plan — or the moment people work starts consistently landing on the founder’s desk. The rule that matters: hire for where you’ll be in 18 months, not where you are today.
And the first People hire is almost always a generalist or HR business partner — not a specialist. Recruiters, learning leads and analytics specialists come second and third. Get the foundation right before you add depth.
The signals that matter more than headcount
You don’t have an HR number. You have HR symptoms.
People work consistently lands on the founder’s desk — offers, comp calls, conflicts — and pulls them off building the company. More than a few hours a week is the signal.
You’ve just raised, or you’re about to double headcount in a year. The infrastructure needs to exist before the growth hits, not after.
Something felt messy — a termination handled reactively, a difficult conversation that went nowhere, onboarding that can’t keep up with the hiring pace.
You’re hiring across more than one country. Each border adds legal, payroll and contract complexity — and pulls the need for dedicated support forward.
Sequence
What to hire, in what order.
| Stage | What the company needs | The move |
|---|---|---|
| ~30–50 | People work is real but under one FTE; founders are absorbing it. | Fractional / embedded HR leader, or a strong generalist. Get contracts, comp and onboarding right. |
| ~50–100 | Hiring is the bottleneck; onboarding strains; comp decisions get ad hoc. | First permanent generalist / HRBP. Add a dedicated recruiter if hiring volume justifies it. |
| ~100–200 | Manager coaching, performance and employee relations become constant. | A People lead with a small team; begin specialising (talent acquisition, people ops). |
| ~200–300 | Scale and consistency across teams and locations. | Function with specialists; tooling absorbs admin so the ratio can fall. |
Common HR-to-headcount benchmarks cluster around 1.5–2.6 staff per 100 employees — higher while scaling fast, lower as tooling matures. Treat it as a planning guide, not a target.
Fractional or permanent?
The honest answer is that it depends on what you’re navigating, not on headcount alone. Between roughly 50 and 100 people, a fractional or embedded leader for strategy — paired with a coordinator for the day-to-day — often covers the need without committing to a senior full-time salary too early. A permanent embedded hire earns its place once the volume of employee relations, manager coaching and operational HR is consistent enough to genuinely fill the role.
The mistake we see most is waiting until HR feels obviously necessary. By then the cost has already been paid — in avoidable attrition, a performance problem that dragged for six months, a hire that took 30% longer than it should. You won’t see a line item for the cost of not having it. You’ll see it everywhere else.
The Nordic complication.
If your 50–300 people sit in more than one Nordic country, the need arrives earlier than the benchmarks suggest. Denmark, Sweden and Norway each have their own employment law, payroll reporting and contract conventions — and the differences are not cosmetic. A single template does not survive the border crossing.
We set out exactly how the three markets diverge — cost, notice and dismissal — in our guide to hiring across the Nordics. It’s the companion to this one: this page is about when and what to hire; that one is about where.
Common questions
Scaling your team — answered.
When should a company make its first dedicated HR hire?
Most land it between 40 and 80 employees, and almost all have one by 100 — but headcount is a lagging signal. The real trigger is usually a funding round with a hiring plan, or the point where people work consistently lands on the founder’s desk. Hire for where you’ll be in 18 months, not today.
Generalist or specialist first?
Almost always a generalist or HR business partner. Recruiters, L&D leads and analytics specialists are second and third hires. Below ~100 people, one capable generalist who can also operate strategically covers more ground than an early specialist.
Fractional or permanent HR?
Between ~50 and 100 employees, a fractional or embedded leader for strategy plus a coordinator for the day-to-day often fits. A full-time embedded hire makes sense once employee-relations volume, manager coaching and operational HR are consistent enough to fill the role.
What’s a normal HR-to-employee ratio?
Common benchmarks cluster around 1.5–2.6 HR staff per 100 employees, with fast-scaling companies at the higher end before tooling brings it down. It’s a planning guide, not a target — complexity matters more than the raw number.
Does hiring across several Nordic countries change the timing?
Yes. Operating across Denmark, Sweden and Norway multiplies legal, payroll and contract complexity, so the need for dedicated People support tends to arrive earlier than headcount alone would suggest.
Not sure what your next People hire should be?
Tell us where you are and where you’re heading. We’ll tell you what to hire, when, and whether fractional or permanent makes more sense — straight.
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