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Komainu selected by Aviva Investors

Reported by Assetservicingtimes
Jul 29, 2026· 3 min read
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Key Takeaways
  • • Komainu selected as regulated institutional digital asset custody partner for Aviva Investors' first tokenised fund share class on the XRP Ledger, marking a milestone in regulated institutional tokenisation infrastructure deployment.
  • • Aviva Investors launched a tokenised share class of its US Dollar liquidity fund using a digital twin model, enabling onchain investor holdings while maintaining existing fund protections and operational frameworks—demonstrating practical implementation of tokenised financial products at institutional scale.
  • • Komainu provides regulated institutional digital asset custody for wallets across the issuer and investor ecosystem, positioning itself as enterprise-grade blockchain infrastructure supporting live, regulated fund structures.
  • • The initiative leverages the XRP Ledger as the underlying blockchain infrastructure, with Ripple noting the platform was "built for exactly this kind of institutional application," signalling precedent-setting value for asset managers exploring tokenised structures.
  • • The partnership represents convergence of three components: global asset management expertise (Aviva Investors), regulated custody infrastructure (Komainu), and institutional-grade blockchain (XRP Ledger).
Summary
Komainu, an institutional gateway for digital assets, has been appointed as the strategic digital asset infrastructure partner for Aviva Investors' launch of a tokenised fund share class—specifically a tokenised version of the Aviva Investors US Dollar liquidity fund. The initiative marks a significant development in regulated institutional tokenisation, combining traditional asset management with blockchain-native infrastructure while preserving existing investor protections and operational standards.

The tokenised share class operates on a digital twin model, whereby investors' fund holdings are represented onchain while the underlying fund structure, regulatory framework, and investor safeguards remain intact. Komainu's role centres on providing regulated institutional digital asset custody for the wallets associated with both the fund issuer and investor ecosystem. This custody layer is critical for institutional deployment, as it bridges the gap between on-chain functionality and regulatory compliance required by institutional investors.

The launch was executed on the XRP Ledger, Ripple's blockchain platform. Ripple's senior vice president for trading and markets noted that "the XRP Ledger was built for exactly this kind of institutional application," emphasising the infrastructure's suitability for large-scale institutional tokenisation. The combination of Aviva Investors' global asset management capabilities, Komainu's regulated custody infrastructure, and the XRP Ledger's technical architecture creates an operational framework for live, regulated tokenised fund structures.

Leadership commentary emphasised the structural significance of the initiative. Komainu's chief commercial officer stated the launch "demonstrates how regulated financial products can be brought onchain in a way that is practical, controlled and aligned with existing market standards." Komainu's group managing director highlighted the efficiency gains: "The ability to combine regulated fund structures with digital transferability and auditable on-chain records is a significant step towards more efficient capital markets." Mark Versey, CEO of Aviva Investors, confirmed satisfaction with the partnership execution.

The development signals institutional investor appetite for tokenised fund structures where on-chain benefits—including auditable records and digital transferability—coexist with traditional regulatory and operational protections. For asset managers, custodians, and blockchain infrastructure providers, the precedent demonstrates viability of regulated institutional tokenisation at scale.

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Sources

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Assetservicingtimes Komainu selected by Aviva Investors