v0.93 · Updated 13 October 2026
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Hydra X · Proposal for Euroclear Group Strategy

A Neutral Post-Trade Platform for Private Credit

A proposal for Euroclear to build shared post-trade infrastructure for a $3 trillion market, with Hydra X as partner
v0.93 · First published October 2026 · Updated 13 October 2026 · Confidential
Contents
00 · Executive Summary
SummaryProblemWhy nowProposalDelivery
Euroclear could build the post-trade infrastructure that private credit lacks, using Hydra X's technology and licences.
Section 01
Private credit has outgrown the post-trade services that support it
01 · Market Scale
SummaryProblemWhy nowProposalDelivery
Private credit has reached about $3 trillion, and its shared post-trade services still cover mainly syndicated loans.
$3tn
Private credit assets under management on Morgan Stanley's measure, which it expects to reach $5 trillion by 20291.
Morgan Stanley · 2025
~1%
Share of the market sold in secondary transactions in 2025, mostly fund interests and portfolios. Credit made up 6.2% of all private-market secondary volume5.
Evercore · July 2026
02 · Why the Gap Persists
SummaryProblemWhy nowProposalDelivery
Bespoke loan documents and lender habits keep secondary trading thin, and shared infrastructure with standard terms could address the first.
How a bilateral loan changes hands todayIllustrative
Each transfer passes through the facility agent and the borrower, so a loan takes weeks to settle where a bond takes one day.
Bilateral loan, by assignment or novation
1Trade agreedSeller and buyer agree the price
2Transfer documentsSeller and buyer sign the assignment agreement or transfer certificate
3ConsentsFacility agent approves the buyer, and the borrower consents or receives notice, as the loan agreement requires
4Transfer recordedFacility agent records the buyer as lender of record
5SettlementBuyer pays the seller on the transfer date
Weeks
US corporate bond, for comparison
1Trade agreedSeller and buyer agree the price
2Settlement at the CSDBond and cash move together on T+1
One day
Section 02
Pressure for shared infrastructure is rising, and competing banks already trust Euroclear with their securities
03 · Why Now
SummaryProblemWhy nowProposalDelivery
We expect shared private credit infrastructure within two to three years, and its builder to run it for decades.
All three pressures are already visible in 2026.
Redemption requests at two private credit funds, % of shares
Fund investors asked to withdraw about twice what each fund allows in a quarter.
BlackRock HLEND, Q1 2026
9.3%
Morgan Stanley North Haven, Q1 2026
10.9%
Morgan Stanley North Haven, Q3 2026
11.4%
Dashed line marks the 5% quarterly limit
Source · fund disclosures reported by InvestmentNews and Bloomberg, March and September 20262
04 · Why Euroclear
SummaryProblemWhy nowProposalDelivery
Euroclear has built infrastructure for young markets before, and in private credit its risk would be a defined budget.
Section 03
We propose four modules on Canton, built with Hydra X technology and licences
05 · Gaps and Modules
SummaryProblemWhy nowProposalDelivery
Each missing service would become a module that extends a service Euroclear already runs at scale.
Hydra X would supply the technology, and its group's licences could cover each regulated activity in Singapore.
Four gaps, four modulesProposed
Each module would replace one bilateral process with a shared service, built on a Euroclear service and on Hydra X technology and licences.
TodayProposed moduleEuroclear service it extendsHydra X technologyHydra X group licence, Singapore
Bilateral contractsEach facility agent keeps its own record of lenders1 · Digital Loan RegistryOne ownership record on Canton, with transfer controls, approved investors, lock-ups and clawbacks in each loan tokenCustodyMore than €43 trillion held at the end of 20259Token EngineCapital markets services (CMS) licenceCustody
Manual bookbuildingEach arranger keeps its own allocation record2 · Primary DistributionDigital bookbuilding, KYC once for each investor, allocations settled as loan tokensFundsPlaceAlready distributes private credit funds from Ares and Franklin Templeton11Bookbuilding EngineCMS licenceDealing
Bilateral tradesOutside any regulated venue, settled over weeks3 · Secondary TradingRequest for quote (RFQ) first, a central limit order book (CLOB) once terms standardise, atomic settlementSettlementInternational securities settlement at Euroclear BankMatching Engine, Settlement Engine and Metra12RMO licenceHeld by AGX, the group's exchange4
Notices sent lender by lenderNo audit trail shared by the syndicate4 · Custody, Settlement and Lifecycle ManagementSegregated accounts, one audited channel for amendments, waivers and payment noticesAsset servicingCorporate actions and income processing for the securities it holdsCustody Platform and Settlement EngineLifecycle workflow to be built in Phase 3CMS licenceCustody
06 · Reinforcing Modules
SummaryProblemWhy nowProposalDelivery
Built in sequence, each module would bring users to the next and make the platform costly to leave.
How each module would bring users to the nextProposed
1Digital Loan RegistryOne ownership record for each loan
2Primary DistributionAllocations confirmed on Canton and placed in custody
3Secondary TradingBuyers inherit the obligations attached to each loan
4Lifecycle ManagementModule 4 workflow, with amendments and payments run through one channel
Cost of leavingEach syndicate member would have to rebuild its amendment and payment processes to move to another provider
07 · Hydra X
SummaryProblemWhy nowProposalDelivery
Hydra X would supply the technology and the market operator licence that Euroclear would otherwise need to build or obtain.
Euroclear would choose the legal structure in its business case, using its own authorisations, the Hydra X licences or a mix of the two.
08 · Canton Network
SummaryProblemWhy nowProposalDelivery
Canton's privacy model fits private credit, and both partners already work with Canton.
Lenders' and borrowers' privacy needs decide the choice of network.
09 · Asia-Pacific
SummaryProblemWhy nowProposalDelivery
Asia-Pacific private credit is forecast to grow about 16% a year, and Euroclear has a licensed base in Singapore.
Forecasts cover the whole Asia-Pacific, because sources do not report Southeast Asia separately.
Section 04
Euroclear could start the project with a commitment limited to Phase 1
10 · Three Phases
SummaryProblemWhy nowProposalDelivery
The partners could build the platform in three phases over 36 months, starting with technology and licences that exist today.
Three phases, each gated by a Euroclear decisionProposed
Phase 1 · Months 1 to 12Prove the registry
Modules added
Digital Loan Registry and custody for a defined pool of loans from anchor institutions
Targets
Transfers settle on T+1
Fee model agreed
Regulators confirm the treatment of loan tokens
Phase 2 · Months 13 to 24Prove that fees recur
Modules added
Primary Distribution, and Secondary Trading by RFQ under the Hydra X group's RMO licence
Targets
First primary issues closed
Ten or more institutions
$1 billion of secondary volume
Positive cash flow
Phase 3 · Months 25 to 36Build the network
Modules added
CLOB trading for standardised loans, the full lifecycle workflow and a link to the Collateral Highway
Targets
Thirty or more institutions
Loan tokens eligible as Collateral Highway collateral
Material contribution to Euroclear group income
11 · Fees and Returns
SummaryProblemWhy nowProposalDelivery
Euroclear would commit a defined budget, and fee income would grow with each institution that joins.
Each phase would test the fee model at higher volume.
€43tn
Assets Euroclear held in custody at the end of 2025, under the custody model that the platform would extend to private credit9.
Euroclear · February 2026
12 · Three Decisions
SummaryProblemWhy nowProposalDelivery
Three decisions would start the project, and Euroclear could reverse each before committing material capital.
Euroclear could take all three decisions at once, with its capital at risk capped at each stage.
13

Private credit has grown large enough that its lack of shared post-trade infrastructure now adds to the risks that lenders and fund investors carry. The institution that builds it is likely to run it for decades, and we believe Euroclear should be that institution.

1Market size: Morgan Stanley estimates private credit at about $3 trillion and projects $5 trillion by 2029 (report cited by Hedgeweek, 2026). Estimates depend on definition. The Financial Stability Board puts the market at $1.5 trillion to $2 trillion on 2024 data, and the Alternative Investment Management Association (AIMA) at $3.5 trillion (Reuters, 6 May 2026).
2BlackRock HPS Corporate Lending Fund (HLEND), 6 March 2026, and Morgan Stanley North Haven Private Income Fund, SEC filing reported 12 March 2026 (InvestmentNews; Bloomberg). North Haven received requests for 11.4% of shares in Q3 2026 (September 2026).
3Financial Stability Board, Vulnerabilities in Private Credit, 6 May 2026. The FSB calls for consistent loan-level data and common definitions. It recommends further work and does not impose requirements.
4MAS capital markets services licence for dealing and custody, March 2022 (Hydra X; Linklaters). The Hydra X group operates a licensed broker, an exchange and a custodian (Canton Network, 8 April 2025). AGX, the group's exchange, is operated by LabyrinthX Technologies Pte. Ltd. as a Recognised Market Operator (AGX regulatory disclosure). These are Singapore licences.
5Evercore Private Capital Advisory, H1 2026 Credit Secondary Market Review, July 2026. Credit secondary volume was about $20 billion in 2025 and $20.4 billion in H1 2026, including vehicle-level leverage. Credit was 6.2% of all private-market secondary volume in 2025. GP-led transactions priced at about 99% of fair market value, and high-quality first-lien portfolios in the high 90s. These figures measure sales of fund interests and portfolios, not trades in individual loans, and are compared here with Morgan Stanley's $3 trillion market estimate.
6US federal banking agencies, Basel III re-proposal, 19 March 2026. Vice Chair for Supervision Michelle Bowman said the combined proposals would slightly reduce capital requirements for the largest banks (PwC, 13 March 2026).
7BlackRock press release, 1 July 2025: completion of the acquisition of HPS Investment Partners, creating a private credit franchise with about $190 billion of client assets.
8S&P Global Market Intelligence, ClearPar updates, September 2025 and August 2026. ClearPar is owned by S&P Global and settles syndicated loan trades. More than 25,000 private credit secondary allocations had settled on it in 2025 by September.
9Euroclear, results for the year ending 31 December 2025, 4 February 2026: assets under custody above €43 trillion; underlying business income of nearly €1.9 billion; business income operating margin of 26.2%; Collateral Highway daily average outstanding of €2.1 trillion; about €1.2 billion of digital issuance on the D-FMI in 2025.7 trillion; €2.9 billion operating income; 23.7% adjusted margin).
10Euroclear, Our history. Euroclear was founded in 1968 to settle Eurobonds.
11Euroclear press releases, 19 March 2026 (FundsPlace and Ares) and 30 June 2026 (FundsPlace and Franklin Templeton private equity, private credit and real estate strategies). FundsPlace distributes fund units, not individual loans.
12Hydra X, Canton partnership materials, 2026: Metra is Hydra X's Featured App on Canton and supports delivery-versus-payment and free-of-payment settlement. This status is not yet confirmed by a public source.
13DBS press release, August 2025: DBS distributes tokenised structured notes through ADDX, DigiFT and Hydra X.
14Euroclear press release, 4 February 2025: Euroclear Bank's Singapore branch licence under a wholesale banking licence, appointment of Philippe Laurensy as CEO of Asia Pacific markets, and a stake in Marketnode. The MAS Financial Institutions Directory lists the branch's permitted activities as dealing in capital markets products and providing custodial services (April 2026).
15Canton Network, 16 January 2026 (Euroclear joins the Global Collateral Network working group) and 24 February 2026 (Euroclear UK & International in cross-border collateral transactions); DTCC and Digital Asset announcement, December 2025 (DTCC joins Euroclear as co-chair of the Canton Foundation). Canton's own description of itself as the only public permissionless network built for institutional finance appears in the same releases.
16Euroclear, Successful pilot of tokenising gold, Gilts and Eurobonds; Canton Network, 2 October 2024. 27 participants used digital twins of the assets as collateral in 500 atomic transactions on 14 Canton servers. The pilot completed in 2024.
17DTCC, Clearstream and Euroclear with BCG, Building the Path Towards Digital Asset Securities Interoperability, February 2026 (reported 5 March 2026). The paper sets objectives, principles and case studies, with consultation through 2026 and operational pilots planned for 2026 and 2027. It does not yet allow Canton positions to be held through other CSDs.
18Hydra X, Canton partnership materials (approved validator, August 2024; first operator outside the Super Validators to offer validators as a service, July 2025), not yet confirmed by a public source; Canton Network, 20 November 2024 (first licensed custodian in the Asia-Pacific for Canton Coin); PR Newswire, 8 April 2025 (Sigma Value Token, first tokenised structured product on Canton); PR Newswire, 23 July 2026 (HX Gateway API; over $100 million tokenised on Canton).
19AIMA and Alternative Credit Council, 4 November 2025: Asia-Pacific private credit assets of $59 billion in 2024, projected at $92 billion by 2027, across more than 50 jurisdictions. Southeast Asia is not reported separately.
20Asian Development Bank, Meeting Asia's Infrastructure Needs, 2017: Southeast Asia needs about $210 billion of infrastructure investment a year from 2016 to 2030 (climate-adjusted).
21Asia Pacific Loan Market Association standard loan documentation, published since 2002; Infrastructure Asia, Standardised Core Project Finance Loan Documents, February 2021, based on APLMA's Singapore law templates.