How to justify a capital equipment purchase to your CFO
You know your business needs new equipment. Maybe its a banding machine that could cut packaging time in half. Or a piece of kit that would let your team stop doing things manually. You can see it clear as day — the problem, the fix, and the savings.
But your CFO? They see a big number on a purchase order. And they want answers before they sign anything.
The good news is, getting capital equipment approved isn’t about convincing anyone. Its about speaking the right language. CFOs think in numbers, risk, and return. So thats exactly what you give them.
Here’s how to build a case they can’t say no to.
Start with the problem, not the product
Most people make the mistake of leading with the equipment. “This banding machine costs £X and it does Y.” That’s the wrong move.
Your CFO doesn’t care about features. They care about how much the current problem is costing the business. So start there.
Track your numbers for 30 to 60 days. Look at how many staff hours go into manual packaging or bundling. Count the errors, the rework, the time wasted. Add up any overtime pay or missed orders caused by slow processes.
Then put a £ sign in front of it. That’s your opening argument. “This problem is costing us £X every month” is way more powerful than “this machine has great reviews.”
The numbers your CFO actually wants to see
Total cost of ownership (TCO)
The purchase price is just the starting point. Your CFO will want to see the full picture. That means including installation, staff training, ongoing maintenance, and any consumables the equipment needs to run.
Then compare that TCO against what your current process is actually costing you — labor, errors, delays, and all. When you lay them side by side, the case for the new equipment often writes itself.
Payback period
This is probably the single most important number in your proposal. The payback period tells your CFO how long before the equipment to pay for itself.
The formula is simple: Equipment cost ÷ Annual savings = Payback period in years.
So if a Felins banding machine costs £20,000 and saves you £10,000 a year in labor and materials, you’re looking at a 2-year payback. That’s a solid case for most SME finance teams.
Most CFOs at smaller businesses want to see payback within 2 to 3 years. If yours is longer, you’ll need to lean harder on the soft savings.
Return on investment (ROI)
ROI shows the percentage return on what you spend. The basic formula: (Net Savings ÷ Equipment Cost) × 100.
Hard savings are easy — labour, materials, fewer errors. But don’t forget soft savings too. Faster throughput. Less staff frustration. Fewer customer complaints. These are real financial benefits even if they’re harder to put an exact number on.
Be conservative with your estimates. CFOs respect honesty. If you inflate numbers and they notice, you lose credibility fast.
Depreciation and tax allowances
If your business is UK-based, mention the Annual Investment Allowance (AIA). It lets businesses deduct the full cost of qualifying equipment from taxable profits in the year of purchase. This can significantly reduce the real net cost of the equipment. Your CFO will already know about this — but showing that you do builds trust.
Deal with the objections before they come up
A good CFO will push back. Thats there job. But if you’ve already thought through the common objections, you come across as prepared — not defensive.
“What if we don’t use it at full capacity?” Show what the ROI and payback period look like at 60% or 70% usage. If the numbers still work, say so.
“What about maintenance costs?” Come ready with warranty details and service agreement options. Vendors like Felins typically offer good after-sales support — include this in your TCO.
“What if business slows down?” Do a break-even analysis at reduced output. Show the lowest level of activity where the equipment still makes financial sense.
Show you looked at other options
Don’t just present one solution. Show your CFO you considered alternatives. Hiring more staff. Outsourcing. Upgrading existing equipment.
Then explain why those options fall short — whether that’s higher long-term cost, lower reliability, or limited scalability. This shows your thinking is thorough, not just enthusiastic.
Make it easy for them to say yes
CFOs are busy. A 10-page report full of jargon won’t help you. Put together a clean one-page summary with the key points: the problem, the solution, cost breakdown, payback period, ROI, and your recommendation.
If the budget is tight, don’t let that be a dead end. Ask about a phased approach. Some equipment vendors, including Felins, offer flexible options that lower the upfront barrier — things like lease agreements or staged rollouts. Propose a pilot if that helps get initial approval.
The goal isn’t to pressure anyone into a decision. It’s to remove every excuse to delay one.
Final thoughts
Getting capital equipment approved isn’t a sales job. It’s a finance job. Your role is to translate a real operational need into a clear financial story.
When you show up with solid data, a clear payback period, honest ROI estimates, and answers to the likely objections, you don’t just get the equipment approved. You show your CFO that you think like a business owner, not just an operations manager.
If packaging automation is on your radar, companies like Felins have a range of banding machine solutions built for SME operations. They’re a good starting point for getting real numbers into your proposal.

