Paribu Custody now supports Plume, Mantra, and Fraxtal

Paribu Custody network coverage now extends to Mantra, Plume and Fraxtal. Institutional clients can hold assets on all three in custody, within an infrastructure that already covers more than 90 networks.

• Plume describes itself as a chain purpose-built for real-world asset tokenisation. In October 2025 it registered with the US Securities and Exchange Commission as a transfer agent, the first blockchain-native company to hold that registration.
• Mantra presents itself as an EVM-compatible network for real-world assets, with compliance support at the protocol level. It holds a Virtual Asset Service Provider licence from Dubai's Virtual Assets Regulatory Authority.
• Fraxtal is the Frax ecosystem's own network. FRAX serves as its gas token, and the frxUSD stablecoin is backed in part by BlackRock's BUIDL fund.

Assets on all three sit within Paribu Custody's ColdShield® infrastructure, which combines MPC, HSM and Secure Enclave technologies and is certified to SOC 1 Type II and SOC 2 Type II.

With these three additions, the number of networks Paribu Custody supports passes 90. The number of supported networks sets a ceiling on how many assets a client can actually hold, which is why network and token coverage is one of the standard comparison points between custody providers globally. Support for a network means assets on that network can be held in custody.

Candidate networks are weighed on the team and track record behind them, the security and scalability of their technical infrastructure, their independent audits and certifications, their readiness for regulatory compliance, institutional adoption and market size.

With support for 90+ networks and 1000+ tokens and more than 9 years of experience, Paribu Custody gives institutions one place to hold what they own on-chain.

To discover more, request a demo.