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While stablecoins and AI agents grab the headlines, some of the biggest money in payments is moving toward a much less flashy idea: pick a specific industry, own its software, and quietly run its payments. This week’s proof point is Weave Communications, the Lehi, Utah patient-communication and payments company, which is being taken private by Francisco Partners for $650 million.

Weave isn’t a household name because it was never meant to be. It serves roughly 40,000 customer locations — dental practices, veterinary clinics, and optometry offices — helping them message patients and, crucially, collect revenue. That combination of communication plus embedded payments in a defined niche is exactly the kind of durable, sticky business private equity loves. Post-acquisition, Weave will operate privately and lean further into AI.

The vertical payments playbook

The logic behind vertical payments is compelling. A dentist doesn’t want a generic payments processor and a separate scheduling tool and a separate reminder system — they want one platform built for dental offices that also happens to move the money. Whoever provides that platform earns software fees and a slice of every transaction, with switching costs high enough to keep customers for years.

The same pattern showed up elsewhere in payments this week. PayPal and Venmo announced tuition-payment integrations with education providers including Nelnet Campus Commerce and TouchNet, pushing into the recurring, high-value world of education payments. Different industry, identical strategy: embed payments inside a workflow that a specific type of customer relies on every day.

Why this is the quiet winner

Horizontal payment processors compete brutally on price, shaving basis points to win volume. Vertical payments companies compete on fit — and fit commands better margins and stronger loyalty. That’s why a healthcare-payments niche player can fetch $650 million and why the biggest names in payments keep pushing into schools, clinics, and other specialized corners.

For business owners, the takeaway is practical: the best payments deal for you increasingly isn’t the cheapest generic processor, but the platform built specifically for your industry. And for anyone watching where fintech is headed, follow the acquisitions — they keep landing on companies that own a vertical and the money that runs through it.