Why SME Loan Approval Rates Dropped to 70% — And What the Iran War Means for 2026

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Mar 17, 2026

Why SME Loan Approval Rates Dropped to 70% — And What the Iran War Means for 2026

Singapore's SMEs endured the worst approval environment in five years through 2024 — then watched rates fall sharply through 2025. Just as relief looked locked in, a war in the Persian Gulf is threatening to undo it. Here is what the data actually says.

By mid-2025, Singapore's SME owners were finally catching their breath. Borrowing costs had peaked. SORA was falling. Fixed mortgage packages that once sat above 3% had tumbled to the low 1% range. The worst of the rate cycle seemed behind us.

Then, in late February 2026, the United States and Israel launched a joint military strike on Iran's nuclear facilities. Within days, global oil prices surged more than 25%. Tanker traffic through the Strait of Hormuz — the chokepoint through which roughly 20% of the world's daily oil supply flows — had all but stalled. Qatar declared force majeure on its liquefied natural gas exports. And in the space of a week, the assumptions underpinning Singapore's rate outlook for 2026 became considerably less certain.

To understand where rates are going — and what Singapore's SME owners should do about it — you first need to understand where we came from.

The Worst Approval Environment in Five Years

Let's start with the data. Based on loan application and approval data tracked across Smart Towkay Ventures' platform — where we have facilitated financing for over 5,000 Singapore SMEs and processed more than S$100 million in loan applications — the overall SME loan approval rate fell to just 60% in 2024, down from 76% in 2023, and the lowest level we have recorded since we began tracking approvals. This trend aligns with broader credit tightening signals flagged in the Monetary Authority of Singapore's Financial Stability Review 2024, which cited weakening SME credit conditions across the banking system.

Table: Singapore SME Lending - 2022 to 2024

"SMEs were caught in a difficult bind in 2024 — needing capital to navigate rising operational costs but facing the highest borrowing rates we've seen in years, and finding it much harder to secure the larger loan amounts needed for expansion."

— SmartLend, platform observations 2024

Three forces behind the squeeze

1. The rate hike hangover. Singapore's SME borrowing rates are influenced heavily by global monetary conditions, especially US Federal Reserve policy. The aggressive rate-hiking cycle that began in 2022 pushed average SME lending rates from roughly 5–6% per annum in 2021 to 8.47% by 2024. For businesses operating on thin margins — the majority of Singapore's 280,000+ SMEs — each percentage point increase in borrowing cost directly reduces the loan quantum they can service, making banks less willing to lend the amounts businesses actually need.

2. The COVID safety net came off. Government-backed schemes introduced during the pandemic — the Temporary Bridging Loan Programme chief among them — provided lenders with partial government guarantees that made them willing to approve applications they might otherwise have declined. As these schemes wound down through 2023 and into 2024, banks reverted to standard commercial underwriting criteria. The result was a sharper reduction in approvals than many business owners anticipated.

3. Rising NPL anxiety. Across our platform at Smart Towkay Ventures, banking partners began flagging rising NPL concerns from late Q3 2024 — particularly in food and beverage, retail, and services, where persistent cost inflation and oversupply were squeezing margins. Industry estimates projected SME NPL ratios inching above 3% heading into 2025. That sentiment made banks broadly more cautious across the board, tightening criteria well beyond just marginal borrowers.

What Changed in 2025 — And How Quickly It Changed

The 2025 picture was meaningfully different. Through the year, a combination of Federal Reserve rate cuts, moderating global inflation, and improved local liquidity conditions drove a sharp repricing of Singapore borrowing costs that caught even industry insiders by surprise.

At Smart Towkay Ventures, the shift was tangible in our application approval data as the year progressed. Approval rates climbed not because underwriting criteria loosened at the incumbents, but because the competitive landscape itself changed. New digital bank entrants — Anext Bank, GXS Bank, and Maribank among them — entered the SME lending market with appetite for borrower profiles that the traditional banks had been declining, effectively expanding the addressable pool of approvable applications. Lender appetite for mid-ticket loans — the S$200K–$400K range that had effectively frozen in 2024 — began to return. Alternative lenders, which had quietly expanded their Singapore SME market share from 19% to 26% through 2024 as local banks turned cautious, continued that trend into 2025 with increasingly competitive pricing.

Table: 2025 Recovery: Key Rate Milestones

For Singapore's SME owners, the practical effect of this gradual rate compression was meaningful — though unevenly felt. Business loan rates, which had crept to multi-year highs through 2023 and 2024, remained stubbornly elevated well into 2025. Unlike retail mortgage customers, whose repayments move more directly with SORA, SME business loan rates are priced at each lender's discretion and tend to ease far more slowly than they tightened — driven by competitive dynamics and the bank's own cost of funds rather than any single benchmark rate. A business that locked in working capital financing at peak 2024 rates was still carrying that cost burden well into 2025, even as the broader rate environment softened. Where relief did come, it came primarily through new digital bank entrants offering more competitive terms to borrowers the incumbents had priced out — not through any across-the-board repricing from the established players.

The question entering 2026 had seemed simple: would this continue? As of March 2026, the answer is considerably less clear than it was in January.

Early 2025
3M SORA: 3.03%. SME borrowing costs remain elevated. Approval conditions still tight. Businesses paying peak interest charges on outstanding loans.

Mid-2025
SORA breaks below 2% for the first time since the hike cycle began. Fixed mortgage packages start falling toward 1.99%. Rate relief begins flowing through to borrowers.

December 2025
3M SORA: ~1.2%. Fixed home loans repriced to 1.4%–1.8%, delivering meaningful relief to retail mortgage holders. SME business loan rates told a different story — remaining stubbornly in the 7–9% range, with incumbent banks showing little appetite to pass rate relief down to business borrowers despite the broader easing environment.

January 2026
SORA: ~1.18%. UOB forecasts SORA bottoming near 1.0% by Q2 2026. Conditions improving.

Late Feb – Mar 2026
US-Israel strikes Iran. Brent crude surges. Strait of Hormuz near-shutdown. Qatar LNG force majeure declared. Rate outlook becomes volatile. The question of "how low will SORA go?" suddenly has a new, uncomfortable answer.

How a War 6,000km Away Moves Your Business Loan Rate

Here is a compressed timeline of how 2024's trough became 2025's recovery — and how March 2026 interrupted it.

Oil prices spike. Iran sits alongside the Strait of Hormuz, the narrow passage through which roughly 20% of the world's daily oil supply flows. A near-shutdown of that chokepoint — which is effectively what happened in the first week of March 2026 — removes a massive volume of oil from global supply almost overnight. Global oil prices have surged more than 25% since the start of the war, with the conflict leading to the suspension of roughly a fifth of global crude oil and natural gas supply.

Higher oil means higher inflation everywhere. BMI Research, a unit of Fitch Solutions, calculated that the conflict will add seven to 27 basis points to headline consumer inflation across Asia, with Singapore among the hardest-hit economies due to higher energy weightage in its inflation calculations.

The Fed goes on hold. For Singapore's interest rate environment, perhaps the most consequential effect is on the US Federal Reserve. The rate cuts that drove SORA lower through 2025 depended on the Fed continuing its easing cycle. The conflict involving Iran threatens another price spike that could undermine the central case for lower interest rates — and former US Treasury Secretary Janet Yellen said the situation "puts the Fed even more on hold, more reluctant to cut rates than they were before this happened."

Treasury yields rise, pulling borrowing costs up. Since the start of the US-Iran war, higher energy costs are raising inflation expectations and causing an uptick in the yield on the 10-year Treasury note — a barometer for mortgage rates and other types of loans. The US 30-year fixed mortgage rate climbed from 5.99% at end-February to 6.14% in just days. While Singapore's mortgage market does not directly track the 30-year US rate, US Treasury yields influence global funding costs that flow into Singapore's interbank market.

The SORA Floor Risk

MUFG Research notes that every US$10 per barrel oil price increase could decrease Singapore's current account position by 0.2–0.9% of GDP. With Brent having surged from roughly US$65 to over US$80 in a matter of days, and Goldman Sachs identifying scenarios where Straits of Hormuz disruption could push oil toward US$100–120 per barrel, the benign rate environment Singapore enjoyed entering 2026 is now explicitly at risk.

What Nomura and Goldman are actually saying

Goldman Sachs Research notes that Brent rose from around $65 in early June 2025 to the low $80s when Israel and the US struck Iran's nuclear facilities, and that history shows oil price spikes from geopolitical shocks can be short-lived — but only if actual supply disruption does not materialise. In the current conflict, supply disruption already has materialised. Qatar has declared force majeure on LNG exports. Saudi Aramco's Ras Tanura terminal has closed.
Nomura economists wrote that "the ongoing Iran conflict solidifies the case for many central banks to hold rates steady for now" — and specifically identified Singapore as among the economies where tightening might become warranted if oil prices sustain at elevated levels.

Base Case Vs. Risk Case (oil prices)

Image: Base Case Vs. Risk Case (oil prices)

Singapore Mortgages: The Bonus Risk

For many SME owners, the concern is not just the business loan — it is also the home mortgage that may be backing their personal financial stability, or potentially the property equity they were planning to unlock for working capital.

The good news entering 2026 was significant. Fixed housing loan packages that were around 3.1% at the start of 2025 had fallen to roughly 1.4%–1.8% by year-end, while 3-month compounded SORA declined from about 3% in early 2025 to around 1.2% by mid-December. UOB had forecast SORA bottoming near 1.0% by Q2 2026. For homeowners on floating-rate packages, this translated into meaningfully lower monthly repayments.

The Iran conflict has introduced a non-trivial upside risk to that trajectory. SORA is expected to bottom out around 1% in 2026, before rebounding modestly toward approximately 1.39% by year-end — assuming Singapore's economic growth remains resilient and global inflation stays contained. The "if" in that assumption is now doing considerably more heavy lifting than it was a month ago.

For borrowers considering whether to lock in a fixed rate versus staying on a SORA-linked floating package, the Iran conflict has materially shifted the calculus. The window to lock in rates near the cycle low may prove shorter than the market expected in January.

What Looks Different in 2026 — The Reasons for Cautious Optimism

Despite the Iran shock, there are structural reasons the 2026 financing environment for Singapore SMEs should be more supportive than 2024 — even accounting for the geopolitical headwinds.

Three consecutive budgets have stacked SME credit support. Each year has added a new layer — making the 2026 financing environment structurally stronger than the 2024 trough, even with the Iran headwind.

Table: Singapore Budget SME Loan Support - 2024 to 2026

- Alternative Lenders filling the gap. As local banks became more conservative, alternative lenders increased their market share in SME lending from 19% to 26% in 2024. This shift suggests that competitive dynamics are improving, and that borrowers who were previously reliant on a small set of domestic lenders now have more options worth exploring.

The alternative financing ecosystem is maturing — and SmartLend was built for exactly this moment. Invoice financing, revenue-based capital, and licensed moneylender products have all expanded their market presence over the past two years. But for most SME owners, the harder problem was never the existence of these options — it was knowing which one fit their profile, and finding a provider who would actually deliver on the offer shown.

That is the gap SmartLend was built to close.

"The number one complaint we heard from SME owners wasn't the interest rate. It was submitting documents into a black hole — applying and never hearing back."
— SmartLend platform observation, 2025

On SmartLend, every alternative lenders offer is a binding commitment, not an indicative rate. What you see is what you get in the offer letter. For SMEs that do not qualify for or need a traditional bank term loan, the range of regulated alternatives accessible through SmartLend today is broader and better-priced than anything the market offered two years ago — and it is free to check.

Lender appetite is returning. The survey data from early 2025 pointed to improving sentiment among both lenders and borrowers. The Iran conflict is a shock, but it is not a structural change in Singapore's credit market. If the conflict resolves within weeks — as the base case suggests — the improvement trajectory likely resumes.

The data, platform observations, and approval rate statistics referenced in this article are drawn from the internal records and loan facilitation data of Smart Towkay Ventures Pte. Ltd., the affiliated brokerage and operations arm of SmartLend. Figures reflect activity tracked across the Smart Towkay Ventures platform and are not independently audited. External references to MAS Financial Stability Review 2024 and market rate data are cited for contextual purposes only.

What This Means for SME Owners Right Now

Three practical implications for Singapore business owners navigating the current environment:

Do not wait for rates to fall further before applying. The window of rate relief that opened through 2025 may narrow if the Iran conflict persists. Businesses that need working capital in 2026 are better served by locking in current conditions than speculating on a deeper rate decline that geopolitical risk has now made uncertain.

Explore the full lender universe, not just your primary bank. The data shows that foreign banks and alternative lenders are taking on SME credit that local banks are declining. A borrower who was rejected six months ago may find a very different answer from a different provider today — particularly if their financial profile has improved with lower interest charges on existing debt.

Property equity is becoming a more serious option. For SME owners with significant home equity — and SORA at 1.2%, that equity has become more accessible as property valuations in Singapore have held — a property-backed loan can offer meaningfully lower rates than unsecured SME credit. The spread between secured property loans and unsecured SME term loans can be as wide as 3–5 percentage points at current market rates.

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