Hiring is one of the highest-stakes decisions in small business. The right hire compounds returns for years; the wrong one costs 6-12 months of salary, ramp-up time, and team disruption. The framework below is the math; the judgment is yours.

First, know the real cost

Owners often think about hiring at gross salary. The real number is loaded cost - everything required to actually put someone in the role:

  • Gross salary - the headline number
  • Employer taxes - typically 7.65% for FICA plus state unemployment, often 8-12% total
  • Benefits - health insurance, retirement contributions, paid time off accrual; often $5-15K per employee per year
  • Software & tools - per-seat licenses, productivity software, project tools; $1-5K annually
  • Equipment - laptop, monitor, headset; $2-5K up front, refreshed every 3-4 years
  • Office or remote support - if applicable
  • Recruitment cost - amortized over expected tenure; $5-25K depending on level

Total loaded cost is typically 25-40% above gross salary. An $80K hire is often a $100-110K total commitment.

The hiring framework

Three questions to answer before hiring:

1. What does this hire enable?

Specifically, what work would they do that you currently can't, or what work would they free you (or others) to do? Be honest:

  • Revenue-generating: sales calls, deal closing, customer success
  • Capacity-expanding: delivery, support, fulfillment
  • Founder-freeing: work that lets the founder spend time on higher-leverage activities
  • Specialization: skills the team doesn't have

2. What's the cost of NOT hiring?

Make this concrete:

  • Revenue you're currently turning down or losing
  • Work falling through the cracks
  • Quality issues from overwork
  • Burnout risk on founders or team
  • Slower growth or missed opportunities

3. Does the hire pay back?

Pay-back analysis: estimate the revenue or savings the role enables over 12-24 months. Compare to loaded cost over the same period.

  • Revenue-generating roles (sales, customer success): aim for pay-back in 6-12 months
  • Specialized roles (engineering, design): aim for pay-back in 9-18 months
  • Senior roles (VP, head of): pay-back in 12-24 months; value is leverage on the whole team

The cash check

Even if the math works, the cash needs to be there. Before hiring full-time:

  • Do you have 6+ months of cash to fund the ramp-up?
  • If revenue impact is delayed, can you survive the gap?
  • Does your cash flow forecast accommodate the hire without breaching reserves?

A great hire that runs you out of cash is still a bad hire. See Cash Flow Forecasting and How Much Cash Reserve Should a Business Have.

When not to hire

Common situations where the answer is "not yet":

  • Cash reserve below 3 months. Build cushion first.
  • Unit economics deteriorating. Fix the underlying problem before adding cost.
  • Revenue declining. Hiring into a downturn rarely works.
  • Founder can't articulate the role. If you can't describe what they'll do, you'll hire wrong.

Common hiring mistakes

1. Underestimating loaded cost

Thinking about hiring at gross salary makes every hire look 25-40% more affordable than it is.

2. Hiring before product-market fit

Hiring into uncertainty multiplies the cost of being wrong. Find the model first; scale after.

3. Hiring senior too early

A senior hire costs 2-3x a junior one and brings more expectations. Many small businesses are better off with junior + smart founder than senior + distracted founder.

4. Not setting clear success criteria

Without clear success criteria, you can't evaluate whether the hire worked. Define what 6 months and 12 months of success look like before you hire.

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