SMEs become fastest-growing segment as payment and lending innovation addresses a $20 billion funding gap.

Despite retail customers holding 71.85% of Singapore's fintech market share in 2025, growth is plateauing, shifting focus to SMEs as the fastest-growing segment, driven by a $20 billion funding gap and cash-flow-based lending innovations. The divergence between a maturing retail base and an underserved SME sector defines Singapore's fintech trajectory as the city-state enters 2026.

Retail Dominance and Market Saturation

Retail customers held 71.85% of Singapore's fintech market share in 2025, according to Mordor Intelligence. This share slightly exceeds the Asia-Pacific regional average of 70.9%, where retail users also account for the largest segment. However, growth in the retail segment is expected to moderate as smartphone penetration nears saturation in developed APAC markets, Mordor Intelligence reports. Singapore's near-universal digital adoption reinforces this ceiling: 92% of Singapore residents use digital payments daily in 2025, and 65% of the population actively uses mobile banking apps, according to aboveA Capital.

For retail users, saturation in digital wallets and current accounts is pushing innovation toward wealth and insurance. Robo-advisors now bundle term-life policies alongside ETF portfolios to widen wallet share, and forward-looking analytics recommend savings goals and automated round-ups to deepen engagement. At the same time, evolving privacy norms and the Monetary Authority of Singapore's (MAS) data-governance guidelines restrict unchecked data monetization, prompting platforms to emphasize consent-driven personalization. The retail segment's next growth frontier lies not in customer acquisition but in revenue per user through embedded wealth and insurance products.

Market Share (%) (%)Source: Orionmano Industries

SME Acceleration and the Underserved Funding Gap

SMEs are projected to grow at an 8.55% CAGR through 2031, making them the fastest-growing user group in Singapore's fintech market, per Mordor Intelligence. This acceleration is fueled by a persistent structural gap: approximately SGD 20 billion (USD 15.60 billion) in unmet credit demand leaves many SMEs underserved by traditional banks that struggle with collateral-light balance sheets. Alternative lenders are filling the void. Alt-lenders deploy cash-flow-based scoring, granting approvals in under 48 hours—a service level unattainable for legacy lenders burdened by manual processes. Invoice-financing fintechs further monetize transaction data and price risk dynamically rather than relying on static collateral.

The business segment acceleration signals a broader B2B opportunity. SMEs are also adopting treasury APIs that reconcile invoices in real time, aiding cash-flow forecasting. In 2024, Funding Societies acquired CardUp to build integrated business-to-business payment and lending services across Southeast Asia, while Airwallex expanded into expense management and corporate cards, reflecting broader convergence in business financial services. The digitisation of SME operations, driven by pandemic-era changes and government programs promoting cashless payments, underpins this growth.

Payment Segment as the Market Backbone

Payment and fund transfer accounts for 45.05% of the total Singapore fintech market in 2025, according to IMARC Group, making it the largest service segment. The dominance reflects the country's highly digitalized economy and widespread adoption of cashless transactions. Individuals and businesses increasingly rely on real-time payments, mobile wallets, and digital transfer platforms for daily financial activity.

Cross-border payment services are seeing stronger adoption from business users. Export-focused firms in particular are seeking alternatives to traditional correspondent banking systems, where international settlements can take three to five business days. Wise processed approximately £145.2 billion in cross-border transactions in fiscal year 2025, serving 15.6 million customers, the Singapore FinTech Festival reports. The platform saved customers around £2 billion in fees. For B2B users, Project Nexus real-time corridors are cutting supplier settlement costs and improving cash conversion cycles, per Mordor Intelligence. These corridors, along with embedded finance integrations on e-commerce and supply chain platforms, are driving stronger payment volumes from business users.

Regulatory and Infrastructure Tailwinds

MAS introduced real-time settlement frameworks for digital payments, cross-border licensing alignment, and open banking APIs that accelerate innovation, according to aboveA Capital. Infrastructure like PayNow and SGQR makes interoperability seamless across industries. Strong regulatory foundations anchor Singapore as a trusted, innovation-driven digital asset hub, the Singapore Fintech Report 2025 notes. Government programs promoting cashless payments continue to drive digitisation among SMEs, the Asian Banking & Finance report adds.

These regulatory enablers lower barriers for fintech entrants targeting both retail and SME segments. For retail, open banking APIs enable consent-driven personalisation within MAS data-governance guidelines. For SMEs, regulatory clarity on digital lending and cross-border payments allows alt-lenders and payment platforms to scale regionally without fragmented compliance burdens. The SME-focused fintech solutions—especially in lending and cross-border payments—are positioned to drive the next growth wave, supported by these regulatory tailwinds and a projected 8.55% CAGR through 2031.