Ten economies.

Forty-five corridors.

$6.7 trillion in bilateral trade — and the financing opportunities hidden inside every flow.

March 2026

Fastest growing corridor Canada · India +64% from 2021–2023

Dominant product group Machinery & Electronics | 39%

Financing opportunity $553B on 2023 trade volume

Aerial view of a large red cargo ship sailing on the open ocean with gentle waves.
Ossiano Trade Intelligence
Bilateral Corridor Heatmap
Source: UN Comtrade  ·  2021–2023
10 countries  ·  45 bilateral corridors  ·  8 product groups
Colour mode
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Total volume
Largest corridor
Dark green = highest volume
Light green = lower volume
Diagonal = same country
Click any cell to see corridor detail →

Select a corridor

Click any cell in the heatmap to see the full breakdown — product mix, trade balance, and financing opportunity.

Colour scale — trade value

LowerLog scaleHigher
Log scale ensures smaller corridors remain visible alongside dominant ones such as Canada–USA ($463B) and China–USA ($390B).

Balance & growth modes

Deficit / Declining Surplus / Growing
Balance: green = the row country runs a trade surplus. Red = deficit.
Growth: compares the selected year against the prior year.

How to read

Each cell = one bilateral corridor — the intersection of the row and column country.

The matrix is symmetrical. Australia–China and China–Australia show the same corridor, but the balance direction flips depending on which country is the row.

Source: UN Comtrade, 2021–2023. Values in USD.

Behind every cell in this heatmap is a payment obligation — a buyer who needs to pay, a seller who needs to be paid, and a financing gap that sits between them. Across ten economies and 45 bilateral corridors, the 2023 trade flows analysed here represent an estimated $553 billion in annual financing opportunity at 90-day payment terms. Machinery and electronics lead at 39% of all volume, followed by fuels at 21% and chemicals at 14%. These are not emerging markets finding their footing. These are the corridors where global trade finance is won and lost.

This analysis begins with ten countries — not by accident, but by design. Australia, Brazil, Canada, China, Dubai/UAE, France, India, Singapore, the United Kingdom and the United States together represent the world's most consequential trade corridors: established financing markets, deep banking infrastructure, and the kind of bilateral volume that generates consistent, measurable working capital demand.

Between 2021 and 2023, these ten economies exchanged $6.71 trillion in bilateral goods — spanning machinery and electronics, fuels, chemicals, metals, food, and agricultural commodities. Machinery and electronics alone accounted for 39% of all trade, making it the single most financing-intensive product group across every corridor. Fuels followed at 21%, with chemicals at 14%.

The Canada–USA corridor leads all others at $463 billion in 2023, followed closely by China–USA at $390 billion. But the most telling story is in the growth corridors: Canada–India grew 64% over the analysis period, Dubai/UAE–UK grew 55%, and UK–USA — already a $102 billion corridor — expanded by 51%. These are not emerging markets hedging their bets. These are established trade relationships accelerating.

At standard 90-day payment terms, the financing opportunity embedded in 2023 trade alone reaches $553 billion — capital that is either deployed efficiently through supply chain finance, receivables discounting, and letters of credit, or left sitting as working capital drag on the balance sheets of buyers and sellers across four continents.

Ten economies. One map. Every dollar that moves between them.

Global trade does not move on trust alone — it moves on credit.

Behind every shipment of machinery, every tanker of fuel, every container of chemicals crossing a bilateral corridor is a payment obligation sitting in transit between buyer and seller. The analysis below quantifies that obligation across 45 bilateral corridors covering ten of the world's most active trading economies.

At standard 90-day payment terms, the financing opportunity embedded in 2023 trade flows across these corridors reaches $1.06 trillion — split almost evenly between $553 billion in payables financing (what buyers owe suppliers) and $507 billion in receivables financing (what sellers are waiting to be paid). This is not theoretical capacity. It is the working capital sitting inside supply chains at any given moment, either deployed efficiently through trade finance instruments or sitting as drag on the balance sheets of corporations on both sides of every transaction.

The opportunity is highly concentrated. Just 11 Tier 1 corridors — 24% of the total — account for $799 billion, or 75 cents of every dollar of financing opportunity identified. Canada and the United States alone, the world's largest bilateral trade relationship, generate $240 billion in financing opportunity at 90 days — 23% of the entire dataset in a single corridor. China and the USA follow at $190 billion. Together, these two corridors represent 41% of total opportunity across all 45 corridors combined.

Ossiano Trade Intelligence
Financing Opportunity by Corridor
Source: UN Comtrade  ·  2023  ·  45 corridors
Payables + receivables  ·  Values in USD
Total financing opportunity
Trade value × (days ÷ 365)
The estimated working capital locked inside a trade corridor at any given moment. If Canada and USA trade $463B per year and payment terms are 90 days, roughly $114B is outstanding at any point in time — that is the financing pool.
Example: $463B × (90 ÷ 365) = $114B payables opportunity
Payables opportunity
Import value × (days ÷ 365)
The financing need on the buyer's side. When a country imports goods, it owes payment to the exporter. Supply chain finance, letters of credit and payables discounting allow buyers to extend terms while suppliers receive early payment.
Products: Supply chain finance · Letters of credit · Payables discounting
Receivables opportunity
Export value × (days ÷ 365)
The financing need on the seller's side. When a country exports goods, it waits for payment. Receivables financing — invoice discounting, export finance, factoring — lets exporters access cash before the buyer settles.
Products: Invoice discounting · Export finance · Factoring · Forfaiting
Payment terms (days)
30d · 60d · 90d · 120d
The number of days between shipment and payment. Longer terms mean more working capital is outstanding at any time — and a larger financing opportunity. 90 days is the most common benchmark for international trade finance.
Toggle above to see how the opportunity changes at different terms
Share of total (%)
Corridor opp ÷ all corridors
What percentage of the total financing opportunity across all 45 corridors this single corridor represents. A high share means this corridor alone accounts for a significant portion of the addressable market.
Canada·USA = 22.6% of all 45 corridors combined at 90 days
Top product
Highest value import product
The product category driving the largest share of imports on this corridor. This determines which financing structures are most relevant — Mach & Elec corridors suit LC and deferred payment; Fuels corridors often use commodity trade finance structures.
Mach & Elec = 39% of all trade value across the dataset
Tier 1 — Priority
Above $29.8B at 90 days
11 corridors · $799B combined
The highest-volume bilateral corridors. Deep banking relationships, established financing infrastructure, and the largest absolute working capital pools. These are the corridors where the biggest deals are done.
Tier 2 — Growth
$2.9B – $29.8B at 90 days
22 corridors · $238B combined
Mid-volume corridors with meaningful and often fast-growing financing demand. Many are underserved relative to their size — making them the most commercially interesting for new market entry and product launches.
Tier 3 — Emerging
Below $2.9B at 90 days
12 corridors · $23B combined
Smaller bilateral flows where formal trade financing is limited. High potential relative to current penetration — often the first corridors to open up as banks and fintechs expand their geographic reach.
Total financing opp. All 45 corridors
Payables (imports) Buyer-side financing
Receivables (exports) Seller-side financing
Largest corridor
Payment terms
— All figures update when you change terms
Corridor Top product Payables Receivables Total opportunity Share of all corridors