Xero, the accounting software giant that grew out of Wellington and now counts the ASX among its listings, is once again a talking point for valuation hawks. A fresh analysis circulating this week argues the company’s shares could be sitting some 46.3 per cent below fair value, with the trigger being Xero’s push into artificial intelligence-powered payments through Melio, the US business it moved to acquire last year.
The claim is eye-catching, and it lands at a moment when investors are trying to work out which software companies will actually convert the AI hype cycle into revenue. For Australian shareholders — and Xero has a large and loyal local base of small businesses and accountants — the question is whether a payments story genuinely rerates the stock, or whether a big discount-to-fair-value figure is doing a lot of heavy lifting.
The context: from ledgers to payments rails
Xero built its reputation as cloud accounting software for small and medium businesses, displacing shoeboxes of receipts and desktop programs across Australia, New Zealand and the United Kingdom. But accounting software is a mature, competitive market, and the company has spent recent years hunting for its next leg of growth. Payments has been the obvious target: if Xero already sits at the centre of a small business’s books, capturing the actual movement of money — invoices paid, bills settled, suppliers reimbursed — is a natural and lucrative extension.
That ambition is why Melio matters. Melio is a US accounts-payable and accounts-receivable platform aimed at American small businesses, a market where Xero has long wanted a bigger footprint against entrenched rivals. Folding Melio in gives Xero a payments engine in the world’s largest small-business economy, and layering AI on top — automating bill capture, flagging anomalies, smoothing reconciliation — is the pitch that has caught analysts’ attention.
The news: a bullish valuation call
The specific claim comes from a discounted cash flow-style analysis published by investment research site Simply Wall St, which pegged Xero’s intrinsic value well above its recent trading price and arrived at that 46.3 per cent undervaluation figure. You can read the original analysis for the full workings.
The logic runs roughly like this: if the Melio integration and AI features lift the volume and margin of payments flowing through Xero’s platform, future cash flows are meaningfully higher than the market is currently pricing. Discount those bigger cash flows back to today and you get a fair value that towers over the share price — hence a large apparent discount.
It is worth being clear-eyed about what that number is and isn’t. A DCF-derived undervaluation is a model output, not a market consensus. It is exquisitely sensitive to assumptions about growth rates, margins and the discount rate. Change the terminal growth figure by a percentage point or two and a 46 per cent discount can shrink to something far less dramatic — or flip to overvalued. Investors should treat single-source valuation figures as a prompt for their own homework, not a verdict.
Two ways to read it
The bullish reading is straightforward. Payments is a bigger addressable market than accounting software alone, it monetises transaction volume rather than just seat licences, and AI features raise the odds that customers stick and spend more. If Xero can cross-sell Melio-powered payments into its existing base and win new US customers, the recurring-revenue story broadens considerably. On that view, the market simply hasn’t caught up to what the acquisition unlocks.
The sceptical reading is equally coherent. Acquisitions are expensive and integration is hard; Xero paid a substantial sum for Melio, and payments is a fiercely competitive, thin-margin business dominated in the US by well-funded incumbents and neobanks. AI-powered features are becoming table stakes across the fintech sector rather than a durable moat, which means Xero is running to keep up as much as pulling ahead. And a valuation model that leans on optimistic future payment volumes is, by definition, betting on execution that hasn’t happened yet. Bears would also note that global software multiples have been volatile, and a stock can be “undervalued” on a model for a long time before the market agrees.
The Australian stakes
For Australia, this is more than an offshore fintech story. Xero is dual-listed and deeply embedded in the local small-business economy — a huge share of the country’s SMEs and their accountants run their books on it, and the ASX line gives Australian retail and institutional investors direct exposure. Any rerating, up or down, flows straight into local portfolios and superannuation funds that hold the stock.
There is also a competitive angle close to home. Payments is a crowded field in Australia, with the major banks, Block-owned Square, and a raft of buy-now-pay-later and invoicing players all circling small business cash flow. If Xero proves the payments-plus-AI model in the US, expect it to lean harder on the same playbook in its home markets — which would put it in more direct competition with local payments providers and, potentially, the big four banks’ own small-business tools. For Australian SMEs, that could mean tighter integration between their books and their money; for regulators watching data, competition and the treatment of small-business financial information, it is another example of a software platform extending into financial services.
Australian investors should also keep the currency and geography in mind. A growing slice of Xero’s growth story is now denominated in US dollars and dependent on the health of the American small-business sector. That diversifies the company away from a reliance on the ANZ market, but it also imports US economic risk into an ASX-listed name.
What’s next
The near-term test is evidence. Investors will want to see the Melio integration show up in Xero’s reported numbers — payments volume, monthly recurring revenue, US customer additions and, crucially, margins — rather than in modelled projections. Guidance and commentary at the company’s next results will be scrutinised for hard signs that the AI payments launch is converting into paid usage.
Until then, the sensible takeaway is that the 46 per cent figure is a conversation-starter, not a price target to bank on. The strategic direction — Xero moving from recording money to moving it, with AI as the accelerant — is real and arguably overdue. Whether that justifies a near-halving of the perceived discount is something the market, not a single model, will ultimately decide.
Sources: Simply Wall St, via GNews.
