TreasurySpring on putting fund ownership records on Canton

TreasurySpring gives corporate treasurers access to institutional cash investments through Fixed-Term Fund shares, or FTFs. It has now been approved as a Super Validator on the Canton Network and is moving the ownership component of the FTF register on to the ledger, a back-end change its clients will not see at first but one the company expects to make a term investment easier to transfer, finance against or post as collateral.

Matthew Longhurst, co-founder and chief innovation officer, explained to Disrupts why Canton was chosen, what changes behind the scenes, which uses treasurers are likely to want first, and how an on-ledger record and a transfer agent's off-ledger files together form the legal record of ownership.

Approval as a Super Validator, Longhurst said, “reflects our long-term commitment to Canton and to helping develop its institutional financial infrastructure”, giving TreasurySpring a route to contribute to the network's operation and governance from the perspective of a cash investment platform and the institutions that use it. The choice of network came down to a combination that institutional investors insist on. “Institutional investors need their holdings to remain confidential, while the Transfer Agent must retain the authority to administer and correct the ownership register. Canton's architecture supports both.” It also places FTF ownership records in an ecosystem where large financial institutions are building collateral, financing and digital cash capabilities, which TreasurySpring sees as the point of the exercise: “We see the ownership record as the foundation for connecting established cash investments to those emerging capabilities.”

What changes, and what does not

The first phase is a modernisation of how the ownership component of the register is maintained. For holdings brought into the model, Canton records the FTF identifier, an approved ledger identity and the number of shares held, giving authorised parties a shared record that can support more direct visibility and, in time, transactions across different financial applications.

For clients, nothing moves. “Clients continue to subscribe through TreasurySpring, settle through established payment processes and hold their investments until maturity,” Longhurst said. The investment terms and underlying exposure are unchanged, the transfer agent still administers the register, and clients do not need to operate a wallet or manage private keys: ledger identities can initially be maintained through TreasurySpring's own node infrastructure, with optional client-facing capabilities introduced over time.

Liquidity before anything else

Asked which of the future uses treasurers will want first, Longhurst pointed to short-term liquidity against an existing investment. “A treasurer may hold a high-quality term investment but face an unexpected cash requirement before it matures. Borrowing or transacting repo against that holding could provide temporary liquidity without divesting from assets that continue to earn a return.” It would also avoid separate disposal and reinvestment processes.

Intra-group transfers are the other practical starting point. Moving holdings between group entities or setting up collateral arrangements today can require manual instructions, stock transfer forms or pledge agreements; digital ownership records could make those far more direct, and the transfer agent's approval could be automated for eligible transactions using pre-approved whitelists and defined rules. Collateral posting could follow for clients with derivatives or financing requirements, since FTFs give exposure to government securities and secured reverse repo that counterparties may find attractive. “The sequencing will follow client demand and counterparty readiness, with eligibility, valuation and haircuts agreed for each use case.”

Two records, one register

Privacy and legal certainty are handled by splitting the record in two. Canton holds the authoritative record of which approved ledger identity holds a given FTF and how many shares; the transfer agent's off-ledger records identify the legal shareholder behind that identity and carry the rest of the statutory register. “Together, these components form the complete authoritative ownership record,” Longhurst said, and the transfer agent can still produce a conventional, human-readable register from the two.

Names, addresses and onboarding information stay in established systems, and Canton's privacy model restricts holding and transaction data to entitled parties, so one investor's holdings are not visible to another. Control is preserved too: the application keeps the transfer agent's ability to correct the register, comply with court orders and run a governed recovery process if a client later loses access to wallet keys.

Before wallet-enabled utility can be offered, approved wallets need to be linked to verified legal holders with the right onboarding, security and contractual arrangements, and financing counterparties need to agree documentation, valuation and risk parameters. TreasurySpring says it is already in discussions with several large financial institutions interested in accepting a broader range of digital assets as collateral.

Looking three to five years out, Longhurst expects shared ledgers to support “a meaningful portion of ownership, settlement and collateral processes, alongside conventional infrastructure”, with much of the change happening beneath familiar interfaces. His advice to treasury teams is to review investment policies, understand wallet-based infrastructure, engage early with boards and auditors, and map where liquidity is trapped, where transfers remain manual and where investments could support financing or collateral needs. “The strongest adoption will follow practical benefits, with safety, liquidity and operational control continuing to guide treasury decisions.”