Collateral Mobility Manager
SandboxOwnera·Version 1.0.0
Advanced solution for treasury and collateral desks, enabling margin management using tokenized assets across multiple blockchains.
About This App
Advanced solution for treasury and collateral desks enabling entities to post or receive margin across various applications. Integrates margin calculation engines and supports tokenized assets as collateral from multiple blockchains.
The solution was deployed as the official sandbox in the GDF Tokenized MMF Collateral Working Group, which involved over 50 financial institutions and technology providers. This game changing solution provides superior efficiency and intraday liquidity management for treasurers and collateral managers.
Key orchestration plans include collateral movements, substitutions, intraday margin calls, liquidation and default scenarios.
These orchestrations were all demonstrated for UK and EU VM and IM - live in the GDF Industry Sandbox powered by Ownera. Link to demos and the full report below.
The Sandbox will be launching in the US in Q1 2026. Register here to get involved in the initiative alongside dozens of leading institutions: https://globaldigitalfinance.typeform.com/to/woIHpTZ1
Online Resources
Image Gallery

Sandbox participants - GDF Report (see full report link)

Margin Report

Collateral Manager Main View

Margin Report

Margin Report

Margin Report

Margin Report

Margin Report

Margin Report
collateral thumbnail 2
Videos
Feedback from Sandbox participants from Ownera, Lloyds, Commerzbank, Statestreet and Tokenovate - Following Session 2 of the Sandbox.
Demonstrated posting and return of a TMMF as IM/VM collateral under a bilateral CSA, proving on-chain legal title transfer and settlement within existing frameworks. Participants: State Street, Lloyds, Archax, Fireblocks.
Demonstrated posting and return of a TMMF as IM/VM collateral under a bilateral CSA, proving on-chain legal title transfer and settlement within existing frameworks. Participants: Commerzbank, Archax, Fireblocks.
Demonstrated an automated margin call workflow with Tokenovate, integrating tokenized collateral into existing systems—a key step toward scalable, straight-through TMMF margin calls. Participants: State Street, Lloyds, Tokenovate, Archax, Fireblocks
Demonstrated automated margin calls with Zero Beta, integrating tokenized collateral into existing systems—a key step toward scalable, straight-through TMMF margining. Participants: Commerzbank, Franklin Templeton, ZeroBeta, Fireblocks.
Demonstrated an MMF token de-peg using Kaiko price feeds, triggering automated on-chain substitution via DvD atomic swap—showcasing resilient, responsive tokenized collateral workflows. Participants: Schroders, Deutsche Bank, Tokeny Kaiko, ZeroBeta, Fireblocks.
Demonstrated counterparty default, with the collateral taker unilaterally redeeming posted TMMF tokens into fiat—proving tokenized funds can be seized and liquidated on insolvency. Participants: ICCP (Ownera managed), ZeroBeta, Archax, Fireblocks.
Demonstrated counterparty default, with the collateral taker redeeming TMMF tokens into tokenized cash via UBS—proving seizure and liquidation of tokenized funds on insolvency. Participants: ICCP (Ownera managed), Lloyds, ZeroBeta, Adhara, Fireblocks.
Demonstrated blockchain-based collateral mobility via an intraday repo using FIX–FinP2P, with cash leg settled in the USD Fnality Payment System powered by Adhara. Participants: Commerzbank, State Street GA, Fnality, State Street, Fireblocks.
App Details
FinP2P SuperApp ID
14d8cd67-2a62-4ee8-bca1-c4b76bd71dc7
Version
1.0.0
Status
SandboxApplication Type
Orchestrating
Margin calls using tokenized assets issued across multiple ledgers and smart contracts.
Connecting
- •Collateral management services
- •CSDs TAs & Registry Services
- •Institutional trading desks
- •Payments and cash management providers
- •Asset managers and fund managers
- •Clearing & Settlement
- •Investor custody and wallet services
- •Market data & analytics services
- •Trading venues and distribution channels
Partner Companies
State Street, Lloyds Bank, Commerzbank, Deutsche Bank, Franklin Templeton, Schroders, ZeroBeta, Tokenovate...