Guide
Self-employed? Here's how refinancing works for you
Self-employed income doesn't disqualify you from refinancing. It just changes the paperwork. Lenders swap payslips for bank statements and financials, and read the pattern instead of the payslip. Here's what they look for and how to put your best three months forward.
By Leverage Finance · Updated 17 July 2026
The short version
Lenders don't need you to be an employee. They need to be satisfied, under the CCCFA's affordability rules, that the repayment fits your income and outgoings. Payslips are just the easiest evidence of that, and when there are no payslips, bank statements and financials do the same job. The assessment takes a little more reading on the lender's side, which is why the documents you provide matter more, not less.
Why your current loan might not reflect your business anymore
Here's the refinance angle most self-employed people miss: the loan you have was priced on the file you had when you signed. If you took it in your first year of trading (thin history, no financials, income still finding its level), the lender priced that uncertainty in. Two or three years later, with steady statements and a filed set of accounts, you are a different applicant. The loan didn't get worse; your file got better, and the loan never noticed.
That gap is exactly what refinancing exists for. Our guide to when switching makes sense covers the general signals; "I signed this when I'd just gone out on my own" is one of the strongest.
What lenders accept instead of payslips
- Bank statements: usually three months or more. The workhorse document. Lenders read the deposits, the pattern, and the spending. Some accept read-only bank-statement retrieval to speed this up.
- Financial statements. A profit-and-loss for the last financial year, ideally prepared by an accountant, carries real weight, especially for larger balances.
- IR income summaries. Your income as filed with Inland Revenue (an IR3 or a summary of income from myIR) is independent confirmation of what the business actually pays you.
- GST returns, for GST-registered businesses, as supporting evidence of turnover.
Not every lender wants all of these. The rest of the checklist (licence, current loan details) is the same as anyone else's, covered in what you need to refinance a car loan.
How lenders read variable income
An employee's income is a flat line; yours is a wave. Lenders handle that in predictable ways:
- They average. Three-plus months of statements get smoothed into a monthly figure, and that figure is what the affordability test runs on.
- They look at the trend. A wave that's rising reads better than one that's falling, even at the same average.
- They discount the spikes. One extraordinary month (a big one-off job, an asset sale) won't be treated as the new normal.
- They notice what you draw, not just what the business makes. Revenue isn't income. Regular transfers from the business to you, at a consistent level, are what an assessor can actually count.
Keep business and personal accounts clean
The single biggest favour you can do your application costs nothing: run the business through a business account and pay yourself into a personal one. When the two are tangled, an assessor can't tell your income from your turnover or your groceries from your cost of goods, and an assessor who can't tell is an assessor who assumes conservatively. Clean accounts for three months before you apply make your income legible, and legible income is what gets assessed at full value.
Time the application after a strong stretch
Because lenders read your last few months of statements, you get to choose which few months they read. Applying straight after your quiet season means being averaged over your worst quarter. If your work is seasonal, apply after the strong run, not before it. Same business, same year, better file. Likewise, if a filed set of annual accounts is a few weeks away and it's a good year, it may be worth waiting for the document that proves it.
While you wait, run the numbers. The savings calculator shows what a 1% or 2% lower cost does to the rest of your term. It's an illustration, not a quote, but it tells you whether the exercise is worth your time.
Where Leverage fits
Self-employed files vary more than employee files, and so do lenders' appetites for them. The lender that suits a second-year sole trader isn't always the one that suits an established company owner. Refinancing through Leverage puts one application in front of a panel of approved NZ lenders, starting with a soft check that doesn't touch your credit file. If an offer comes back that beats your current loan, you can start the application whenever your statements look their best. If nothing beats it, you keep the loan you have and you've lost nothing finding out.
Leverage Finance is a lead-generation referral service, not a lender. All lending decisions, rates, and terms are determined by the lender assessing your application. Nothing on this page is financial advice. It's general information about how refinancing works.
Common questions
Can I refinance a car loan without payslips? +
Yes. Lenders on the panel assess self-employed applicants on bank statements (usually three months or more) and, for larger loans, financial statements or IR income summaries. The question isn't whether you have a payslip; it's whether your income, as the statements show it, supports the repayment.
How long do I need to have been self-employed? +
It varies by lender. Some want a full trading year or more; others weigh recent bank-statement history more heavily. A longer track record widens your options, but a shorter one doesn't automatically close them. It depends on the lender's assessment of your file as a whole.
My income is lumpy: some months great, some quiet. Does that sink an application? +
Not by itself. Lenders assessing variable income tend to look at the average and the trend over the statement period, not the single worst month. A quiet month explained by seasonality reads very differently from a quiet month with no pattern around it.
Will checking my options affect my credit file? +
The initial assessment is a soft check, which doesn't appear on your credit file. A full application with a lender can appear as an enquiry. That happens later, once you've decided to proceed with an actual offer.
Same car. See what a better loan looks like.
Two minutes, one soft check to start, no obligation. Your file goes to a panel of NZ lenders and the strongest offer comes back.
Free to check