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No. 03 · The observatory

Contour, we.trade and Marco Polo

Cautionary case. Bank consortium networks failed where single-bank overlays sold.

Status
Open
Case
One of eight recorded cases
The observatory in the gingerbread village
Snapshot
Scored 2026-10-05, reported 2026-10-09
Milestones
7 recorded, 1 with an exact day
Limits
Partial and unavailable dates stay as recorded text. The timeline plots exact days only.

Contour, we.trade and Marco Polo

Three bank-backed blockchain networks set out to replace paper trade documents. Each needed buyer, seller and both banks on one shared ledger. All three failed as consortia; single-bank AI overlays sold meanwhile. Cleareye and Traydstream signed J.P. Morgan, Lloyds, NatWest, Deutsche Bank and Citi. The paying job was inside one bank’s operations team, not a four-party switch.

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The market it attacks

In a 2018 ICC survey of 250-plus banks, 52% had not removed paper from checking. One transaction could carry more than 100 pages. Finastra’s engine serves over 200 banks; CGI’s Trade360 runs 15M transactions a year. Operations teams check documents, screen sanctions and re-key data. J.P. Morgan’s trade business alone receives nearly 4M documents a year. Vendor estimates put a large bank’s compliance task spend at $25M to $42M a year. Transferable bills of lading needed paper until electronic-document laws. eBLs were 1.2% of DCSA-member container bills in 2021, near 5% in early 2024. HSBC’s Trade360 rollout took about 3.5 years to first markets.

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Origin and the first wedge

Contour began as Voltron on Corda in 2017, founded by eight banks. A 2018 HSBC-ING live LC for Cargill closed in 24 hours against five-to-ten days. we.trade grew from the Digital Trade Chain on Hyperledger, absorbing Batavia. Marco Polo was run by TradeIX on Corda from 2017. The shared thesis: one record, no paper reconciliation, a one-day LC. A 2016 Citibank view suggested OCR could lift trade productivity up to 50%. Traydstream took that path from 2016; Cleareye followed in 2019. Traydstream lined up three bank pilots for late 2017.

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The first customers

Contour’s wedge was member-bank LCs for large corporates like Cargill. Tests cut LC processing up to 90%; Rio Tinto, Tata and SAIC later used it. we.trade targeted SME open-account trade; its ledger could trigger a bank payment undertaking. The first live run covered seven transactions over five days. The July 2018 run linked ten companies through HSBC, KBC, Nordea and Rabobank. Marco Polo sold receivables discounting plus an irrevocable due-date commitment from the buyer’s bank. The commitment rested on automatic matching of trade data. The overlays took one job inside one bank: document checking and sanctions. The networks sold first to owners: Contour ended at nine investors, 22 members. we.trade held 14 licences by April 2019 and 16 banks by 2022. Only CaixaBank and Nordea fully deployed it, plus several smaller banks. Marco Polo claimed more than 30 banks. Contour charged membership dues plus per-transaction fees; we.trade licensed its platform. One founder bank took over two years to start using Contour. Overlays closed single-bank deals in months to about a year. Stanbic went live on Traydstream in December 2020 after months of trials. Deutsche Bank piloted it from July 2021 and agreed integration in August 2022. Cleareye’s anchor was J.P. Morgan’s Asia-Pacific group from September 2022. J.P. Morgan agreed in April 2023 to map Cleareye output into its back office. Lloyds began implementing Cleareye in September 2024; neither overlay publishes prices.

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How big it is now

Contour ran 60-70 transactions monthly in 2023, about 0.3% of one owner’s flow. Xalts’ purchase was announced February 2024; it shrank Contour ~90%, resold to XDC October 2025. we.trade raised close to €12m before 2021, then €5.5m that January. It cut half its staff and lost €8m in 2020. Marco Polo had 91 staff and €5.2m of debts at insolvency. TradeIX raised $16m led by ING in 2018; Accenture added cash in 2019. Its successor Kanexa sells per-invoice matching inside Bank of America’s CashPro. At insolvency €2.6M in tax remained owed to Ireland’s Revenue. Liabilities topped assets by €2.5M. Cleareye raised seed and J.P. Morgan strategic rounds and had 114 staff in May 2025. Named clients: J.P. Morgan, Bank of America, Lloyds, Mizuho, Axis, Riyad, NatWest, RAKBANK. Traydstream raised $66.2M across dated rounds plus one undisclosed, 133 staff. It claims $350bn of trade, 7M transactions and 68 countries; Citi resells it. CGI’s engine did 15 million transactions in 2025 against Contour’s ~800 in 2023.

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What made it hard

A network LC paid back only when all four parties switched at once. Paper was called the most interoperable instrument by R3’s head of trade. The UK electronic-documents law took effect September 20, 2023. That came after we.trade and Marco Polo failed, weeks before Contour’s memo. Back-office integration came last; one more year might have connected more banks. No bank owner would lead Contour’s round; 170 outside pitches failed. we.trade’s owners could not agree; an expected €2-3m from Euler Hermes never came. The network struggled to get small local banks to pay for a node. Corporates saw the networks as helping banks, not users. A proposed $12m Bank of America deal with Marco Polo collapsed in early 2023. Incumbents opened their platforms to add-ons; HSBC chose CGI and built its own checker.

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The strategy

The networks built new rails and instruments, never replacing booking engines. Late integrations with Finastra and Surecomp reached overlay posture without its economics. Successors moved to single paying buyers: Xalts APIs, XDC settlement pilots. Komgo, the cohort’s survivor, has a planned Finastra integration from September 2026. Cleareye and Traydstream integrate with the old engines and replace the keying. None has shown a path into the core system. HSBC insourced the same job with Smart Checking in three markets.

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Milestones

  • May 2018: HSBC-ING live LC for Cargill on Corda.
  • June 2022: we.trade enters liquidation.
  • February 2023: Marco Polo becomes insolvent.
  • September 20, 2023: UK electronic trade documents law takes effect.
  • October 2023: Contour owners pull funding.
  • February 2024: Xalts announces Contour purchase.
  • October 2025: XDC Ventures buys Contour from Xalts.

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What others can copy

Count who must change first: test one buyer getting full return with no counterparty switch. Distribute through the incumbent core: a live engine integration before the pilot. Price against a budget line: minutes saved or a named compliance gap inside six months. Check the law per corridor: are target documents legally electronic today? Have one owner who can fund 24 months without a consortium vote. Plan for insourcing: measure revenue from banks big enough to build. These are founder tests to run, not results already achieved.

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Open questions

Whether an overlay can become the core is unproven; none has replaced an engine. Incumbents could absorb the checking layer themselves. Cleareye’s awards profile claims 98%/91%; Finastra’s factsheet says 85%/80%+, unbenchmarked. Conpend, a 35-client peer, sold a majority stake to Cape in July 2025. Structured eBLs could shrink the OCR market the overlays sell into. Overlay revenue is undisclosed; Traydstream’s accounts were not analysed. A renewed network under stablecoin settlement needs volume to prove out.

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Limits

Whether adoption dependency alone caused failure is inference, not proof. The comparative evidence does not exclude technology causes. Volume figures mix years and reporting sources. we.trade’s 2020 revenue estimate cites no source.

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Exhibit 8Explore · open a case

Milestones in the Trade finance networks case

Exact-day events on a UTC timeline, one lane per case.

  • milestone

How to readEach dot is a dated milestone. Only exact dates draw dots.

NoteMonth- and year-only milestones stay in the tables, never plotted.

SourceLegacy Software Atlas. Frozen scoring snapshot of 5 October 2026. Report version 4 dated 9 October 2026.

Recorded milestones

Every recorded event for this case, in frozen order. Statuses stay as recorded.

MilestoneDateStatusSources
HSBC-ING live LC for Cargill on CordaMay 2018liveGlobal Banking & Finance Review, 15 May 2018. HSBC and ING live LC for Cargill on Corda.
we.trade enters liquidationJune 2022failedGlobal Trade Review (GTR), 6 Jun 2022. we.trade closure, funding history, shareholders.
Marco Polo becomes insolventFebruary 2023failedGlobal Trade Review (GTR), 23 Feb 2023. Marco Polo liquidation, missed launches, Bank of America deal.
UK electronic trade documents law takes effectSeptember 20, 2023reportedSteamship Mutual, 21 Sep 2023. UK Electronic Trade Documents Act in force.
Contour owners pull fundingOctober 2023failedGlobal Trade Review (GTR), 27 Oct 2023. Contour shutdown memo, owners, failed funding round.
Xalts announces Contour purchaseFebruary 2024reportedTechCrunch, 19 Feb 2024. Xalts acquires Contour.
XDC Ventures buys Contour from XaltsOctober 2025reportedGlobal Trade Review (GTR), 29 Oct 2025. XDC Ventures buys Contour from Xalts.

Back to the cases chapter and the full milestone table.