A junior at R8,000 a month who frees up ten of your hours isn't a cost, it's leverage, provided you actually know what your own hour is worth. Most business owners never run that calculation, which is exactly why the hire feels unaffordable.
There's a point where working longer hours stops producing more revenue. You're stuck doing routine client queries, basic data entry, or chasing invoices instead of the work only you can do. The instinct is to treat a junior hire as a new fixed cost you can't yet justify. That instinct misses the actual maths.
Bringing on your first employee means registering as an employer for PAYE with SARS, even if their salary sits below the tax threshold, and registering for UIF, which requires a 1% deduction from their pay plus a matching 1% employer contribution. You'll also need an employment contract that complies with the Basic Conditions of Employment Act, covering hours, leave and notice periods. None of this is complicated, but getting it right from month one avoids compounding penalties later.
A junior only saves you time if the processes around them are solid. Document what you're delegating before they start, and use shared tools like Google Workspace and cloud accounting software so they can draft invoices or reconcile basic transactions without touching your sensitive data.
Divide your annual revenue target by roughly 2,000 working hours a year, and that's the minimum your own hour needs to generate. On a R1.2 million target, that's R600 an hour. Now look at what you're spending on low-value work: 15 hours a month on admin and inbox management is R9,000 of your strategic time spent on tasks a junior earning R8,000 a month could absorb entirely, along with another 60 to 80 hours of similar work you're not even tracking.
Free up those 15 hours and redeploy them into closing one additional deal a month, and the junior hasn't cost you anything net. They're the lever that lets you spend your time where it actually pays.
Calculate your hourly rate. Annual revenue target divided by 2,000 hours. Write it down somewhere you'll see it.
Run a one-week time audit. Track your own time in 30-minute blocks and flag everything that doesn't need your specific expertise or relationships.
Define the role tightly. Group the flagged tasks into a realistic job description rather than a vague "help me out" hire.
Register properly from day one. PAYE, UIF and a compliant employment contract, before their first payslip.
Yes. Registration and declaration are required regardless of whether tax is actually deducted.
Without documented SOPs, you spend more time correcting a junior's mistakes than you'd have spent doing the work yourself, which erases the leverage entirely.
Compare the salary against the value of the hours you'll reclaim, not against your current bank balance alone. If the freed-up time can generate more than the salary, the hire pays for itself.
A junior hire isn't a discretionary expense, it's a leverage decision, and the maths either supports it or it doesn't. Run the numbers before you decide. For more on structuring your team, see our blog.
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