Stop Hiring Whole People for Fractional Problems

Growing businesses often overhire when what they really need is senior thinking at the right moments, not full-time headcount.

Most leadership teams hit a familiar crossroads.

• You need better people decisions.
• Clearer structure.
• Stronger accountability.
• More strategic thinking around growth.

The default solution? Hire someone full-time.

But what if the issue isn’t capacity, it’s experience?

This is the fractional problem many SMEs face. Paying for five days when what you actually need is the right thinking, applied precisely, at the right moments.

The problem with “whole people” solutions

When businesses hit 20-50 employees, they typically follow one of three paths:

Path 1: Hire junior – Bring in an HR coordinator or emerging manager who can handle the administrative tasks but doesn’t have the strategic experience to drive real business impact by themselves.

Path 2: Hire senior – Recruit an experienced HR director, paying a lot for expertise you might only need 20% of the time.

Path 3: Struggle on – Keep going with the MD or FD trying to handle all the HR stuff, while focusing on your core business, leading to compliance risks and missed growth opportunities.

Different routes. Same tension.

How do you access director-level thinking without director-level cost and commitment?

The 20% solution: real impact, real results

At People Puzzles, we’ve spent 15+ years proving that the right expertise, applied strategically, can deliver outsized results. Here’s just one example of how 20% time creates 100% impact:

Case Study 1: IT Services Transformation

The 100% impact: Over two years, the business not only survived but thrived. Instead of selling, the CEO decided to build a legacy. The company moved from crisis mode to strategic growth, with proper foundations to scale.

The Challenge: A 20-employee IT services company was increasingly wasting money on recruitment agencies while their CEO considered selling up due to revenue pressures.

The 20% Solution: Our People Director worked one day per week to:

• Restructure the leadership team from 8 roles to 5 focused positions
• Implement proper (and suitable) HR systems and processes from scratch
• Bring recruitment in-house, cutting external agency costs by c.40%
• Provide strategic coaching to leadership during the transformation

“Having someone who could think strategically about our people challenges, rather than just manage the paperwork, completely changed our trajectory,” reflects the CEO.

Case Study 2: Defense Sector Scale-Up

The 100% Impact: The business grew from 40 to 60 employees while becoming more efficient, not more chaotic. The founder moved from working IN the business to working ON the business, with proper systems supporting sustainable growth, and managed to find more balance to alleviate the pressure from running the business, to the point where he has decided to put exit plans on hold as he is enjoying leadership again.

The Challenge: A specialised engineering firm needed to professionalise rapidly while maintaining their entrepreneurial culture. The founder was working 60-hour weeks and handling everything from strategy to HR administration – and was at the point of burning out and considering selling up.

The 20% Solution: What started as a 6-month project evolved into 15 months of strategic support:

• Built HR infrastructure from zero to full compliance across three locations
• Implemented robust recruitment processes for high-skill technical roles
• Created management development programs for the growing team
• Provided executive coaching to support the founder’s transition from doer to leader

“I finally had thinking time to work on strategy instead of constantly firefighting HR issues,” the founder reported.

Why expertise beats availability

The magic isn’t just in the time allocation – it’s in the quality and focus of that time:

1. Senior-level thinking: When you only have limited time, every hour counts. Our People Directors are board-level professionals who can diagnose problems quickly and implement solutions that work.
2. Strategic focus: Without the pressure of filling 40 hours a week, fractional experts focus purely on high-impact activities – the 20% of work that drives 80% of results.
3. Network effect: You’re not just hiring one person; you’re accessing our entire network of 85+ specialists, meaning the right expertise is always available for your specific challenges.
4. Commercial mindset: Our People Directors understand that HR exists to enable business growth, not just manage compliance. Every intervention is measured against commercial impact.
5.  Developing future leaders: With light-touch mentoring and developing, your team gets a chance to develop and grow, handling the day to day stuff themselves, and growing the internal capabilities of the business for the future.

Questions you should ask

Before your next senior hire, consider:

• Do you need this expertise 5 days a week, or do you need the RIGHT expertise when it counts?
• Would you rather have 100% of someone learning on the job, or 20% of someone who’s solved this problem 100 times before?
• Is your challenge about workload management, or strategic thinking?
• Could the money you’d spend on salary and benefits buy you access to board-level expertise plus a whole network of specialists?

The future is fractional

The businesses that thrive over the next decade won’t be those with the biggest teams – they’ll be those with the smartest resource allocation. They’ll understand that in a world of specialist expertise, the old rules of hiring don’t apply.

Stop hiring whole people for fractional problems. Start thinking strategically about where you really need full-time capacity versus where you need part-time brilliance.

Because sometimes, 20% of the right thing is worth 100% of everything else.

For many growing businesses, the question isn’t whether to invest in people support.
It’s how to access the right experience without locking into the wrong structure too early.