Square, now shifting its focus to small businesses, plans to introduce instant deposits and disputed purchase protection on Monday
The Payment Start-Up Square Expands Its Reach Into Small Businesses — What is Square? — The six-year-old payments start-up began by offering small …
Context & Ripple Effects
In March 2015, six-year-old Square was still known mostly for its card reader, but the Monday launch of instant deposits and disputed-purchase protection marked the start of its deliberate pivot toward small-business financial services rather than just payments acceptance. The related coverage shows how far that arc ran: Square expanded its lending business beyond Square merchants within a year and a half, then kept layering on services built around the same promise of faster access to merchant cash.
First-order effects
- Small businesses selling through Square get immediate access to sale proceeds instead of waiting for batch settlement, easing day-to-day cash flow for merchants who live on thin margins.
- Merchants also gain protection on disputed purchases, shifting chargeback risk from the seller onto Square's platform.
Second-order effects
- Speed of settlement became the hook for Square's wider product stack: it later launched Square Card to give sellers immediate access to sales money, extending the instant-deposit promise from a feature into a banking relationship.
- Once Square controlled the deposit moment, it could price credit against it — the lending expansion to non-Square merchants shows the deposits business feeding directly into underwriting.
Third-order effects
- The endgame of this sequence is structural: Square obtained FDIC approval and began operating its own industrial bank, Square Financial Services, meaning a payments start-up became a chartered bank serving small business.
- By 2025 the same merchant-finance stack had stretched into treasury alternatives, with Block debuting a Bitcoin wallet letting US SMBs convert up to half their daily sales into BTC — evidence that whoever owns the merchant's cash flow keeps adding products on top of it.
The trend: Payment processors are vertically integrating into full-service small-business banking, using fast access to merchant cash as the wedge for lending, cards, charters, and beyond.