For many dental practices, the thought of keeping three months’ worth of operating expenses in reserve feels impossible — especially without cutting staff or scaling back patient care. But with the right approach, it can be done gradually and sustainably, giving you a vital safety net for quieter periods or unexpected costs.
Ultimately, see it as a long-term goal and work towards it.
1. Know Your Monthly Burn Rate
Start by calculating your average monthly operating costs. Include:
- Staff wages (including associates and locums)
- Lab and materials
- Rent, rates, and utilities
- Loan repayments
- Insurance and compliance costs
If your monthly burn rate is £50,000, a 3-month buffer means £150,000 in reserve. That number becomes your target.
2. Make Small, Consistent Contributions
Trying to build the entire buffer at once is unrealistic. Instead, aim to save a fixed percentage of monthly revenue — even 2–5% can add up.
Example:
At £80,000 monthly revenue, setting aside 3% (£2,400) builds £28,800 in a year without affecting day-to-day operations.
3. Ring-Fence the Money
Keep buffer funds in a separate, easily accessible account. If it’s mixed with your main practice account, it’s too easy to dip into it for everyday spending.
4. Capture “One-Off” Income
Redirect unexpected income straight into the buffer:
- Tax refunds
- NHS overperformance payments
- One-off treatment windfalls
- Refunds from suppliers
Because you weren’t relying on these funds for regular expenses, they boost your buffer without impacting cash flow.
5. Avoid False Savings
Don’t slash staff or essential services to fund your buffer. This can reduce patient satisfaction, slow growth, and ultimately cost more in lost revenue than you save. The goal is sustainable savings, not short-term cuts.
The Takeaway
A 3-month cash buffer is more than just a safety net — it’s peace of mind. It allows you to handle equipment breakdowns, unexpected repairs, or quiet months without stress or urgent cost-cutting.
Building it takes time, but with consistent contributions, disciplined spending, and faster collections, it’s entirely achievable without harming your team or patient care.
Action Step:
Open a separate account for your buffer this week and transfer your first contribution — even if it’s small. Commit to adding to it every month until you reach your target.