Sea's MariBank Burns $43M in Singapore, Bets Philippines Expansion Closes the Gap
The numbers come first. MariBank, the wholly owned digital banking subsidiary of Southeast Asian tech giant Sea, posted a loss of S$55.6 million ($43.4 million) in 2025 — wider than the S$51.3 million loss recorded the year before. Parent Sea responded in January by injecting a further S$75 million ($58.6 million) into the bank to fund its scaling push.
MariBank launched in Singapore in 2023 under a stand-alone digital banking license issued by the Monetary Authority of Singapore following a 2019 ruling. CEO Natalia Goh, who assumed the role in 2024, frames the bank's core proposition around a gap she says incumbent lenders have left open: one in three Singaporean business owners still routes company transactions through personal accounts, largely to avoid high fees, according to a MariBank survey. The bank's answer is a zero-transaction-fee business account paired with a single app that toggles between personal and business banking.
'Our local banks are good, and international banks also have a strong presence here,' Goh told Fortune. 'But there are certain banking needs that are still underserved.'
MariBank is not alone in bleeding red ink. Rival GXS Bank — a partnership between telco Singtel and super-app Grab — posted a S$208 million loss last year, a marginal improvement on its S$214 million loss in 2024. Among Singapore's retail-facing digital banks, only Trust Bank, a collaboration between Standard Chartered and supermarket chain FairPrice Group, has reached profitability, posting its first profitable month in March.
Each digital bank entered the market with a regulatory commitment to demonstrate a credible path to profitability within five years of launch, giving MariBank a three-year remaining runway.
To accelerate that path, MariBank is now exporting its Singapore model to the Philippines. The bank debuted there last year following Sea's acquisition of rural lender Banco Laguna, and last month the Philippine central bank upgraded MariBank's license from rural bank status to a full digital bank license — a meaningful regulatory milestone that widens the product range it can offer.
The opportunity is real. The share of Filipinos holding bank accounts jumped from 29% in 2019 to 56% in 2021, according to the Philippine Information Agency, leaving a substantial unbanked population still within reach.
Adaptation, however, is not optional. According to Worldpay's 2026 Global Payments Report, cash still accounts for 42% of point-of-sale transactions in the Philippines, despite the rising penetration of e-wallets such as GCash. MariBank is piloting cash-in, cash-out partnerships with local retail outlets — infrastructure it has no need for in cashless Singapore.
'The idea is, with the product knowledge that we build up in Singapore, we can bring it across and deploy that in the Philippines,' Goh said. 'We can localize it to the Filipino market, by lowering ticket sizes and changing the features a little.'
Capital rewards clear rules — and punishes ambiguity. MariBank's expansion into the Philippines is a rational capital-allocation move: a freshly upgraded license, a growing banked population and a parent company with Shopee and Monee already embedded in Filipino digital commerce. The structural advantage is genuine. But the clock is running. Three years of runway, widening losses and a cash-dependent market that demands physical infrastructure before digital scale are not a forgiving combination. The market will price execution, not ambition, and Sea's shareholders are already watching the burn rate.
