So Grab is getting into BNPL? Not quite.

If you live in Singapore, Kuala Lumpur or Manila, you've probably seen the PayLater option in your Grab app for a while now. So when the headlines say Grab is "entering" buy now, pay later with its US$1.49 billion (S$1.9 billion) deal for 60 per cent of Atome Financial, they've got the verb wrong. Grab isn't arriving. It's consolidating.

Four badges in Singapore, soon three owners

Singapore took a light-touch route on BNPL. Rather than licensing it directly, it left the job to an industry code run by the Singapore FinTech Association, which comes with an accreditation trustmark that now quietly decides which pay-later options merchants are comfortable offering at checkout. Only a handful of players hold it: Atome, Grab, Shopee's SPayLater entity and ABNK.

Once this deal closes, two of those four will report to the same parent. For most shoppers, the pay-later choice comes down to Grab or Shopee, with the banks' own instalment plans as the alternative. The code was written for a market of specialists, not for a superapp with payments, a digital bank and a scaled BNPL book in one app.

Read the fine print: a full takeover in two steps

Grab buys 60 per cent now, with US$0.26 billion of the price going into the business as growth capital. It has also agreed to buy the remaining 40 per cent about two years after closing, priced against Atome's revenue and adjusted EBITDA. In return, Grab gets a loan book of more than US$1 billion, 25 million cumulative transacting users and more than 30,000 brand relationships. Grab says it could grow its lending user base more than tenfold. That number is the story in Grab's own words.

Grab's chief financial officer, Peter Oey, framed it as a build-or-buy call. As The Straits Times reported, he said building a consumer-lending business from scratch would take time and carry upfront risk, and buying Atome lets Grab skip both.

Follow the money: who actually pays for pay-later

BNPL feels free to the shopper, and that's by design. The merchant pays, usually a fee well above what a card or a QR code costs. This is where the deal connects to the bigger picture in our region.

Over the past few years, national QR and real-time rails have steadily pushed down the cost of accepting a payment. That includes PayNow and SGQR here, DuitNow in Malaysia, QRIS in Indonesia, PromptPay in Thailand and QR Ph in the Philippines. That's good news for merchants, and hard on anyone trying to earn a living from acceptance. Credit is one of the few things left at checkout that a merchant will still pay a meaningful fee for, because it lifts basket size and conversion.

Now look at Grab's position. It already runs the wallet and handles acceptance and settlement for merchants on its own platform, and it's adding the lender. Wallet, acceptance, credit and data in one loop looks less like a fintech and more like a closed-loop network, closer to Amex than to a BNPL app. For the card schemes, acquirers and gateways that sit between merchant and shopper today, every instalment Grab books inside its own app is a transaction that doesn't need them.

Hong Kong already ran the other experiment

Atome went into Hong Kong in 2020 and pulled back in March 2023, citing an unpredictable and depressed macro environment. My read is simpler. In a city where most people already carry a credit card with instalments built in, a standalone lender signing up merchants one by one never owned the customer or the checkout. Grab is solving exactly that, but only in markets where it already does.

The year to watch

The deal is expected to close by the third quarter of 2027, subject to regulatory approvals, and Grab has been here before. In 2024 it walked away from buying Trans-cab, Singapore's third-largest taxi operator, after the Competition and Consumer Commission of Singapore raised concerns. This time the questions run through both CCCS and MAS. If Singapore approves a merger of two accredited providers without revisiting how BNPL is governed, platform credit becomes the accepted model. If approval comes with conditions, the region gets its first real test of how much one superapp can hold.

Either way, the direction is clear. As acceptance gets cheaper, the margin moves to credit, and credit moves to whoever owns checkout. Banks, issuers and acquirers across the region should already be planning around that.