Institutional-Grade. Independent by Design. Regulated for Trust.

Exaion provides secure, compliant, and ESG-aligned blockchain infrastructure tailored for regulated financial institutions and enterprises.

99.99% SLA

PSAN Certified

4 Datacenters

1,250 GPUs

94% Low-Carbon

Products

One Stack. Four Institutional Products.

From secure custody to blockchain infrastructure, Exaion delivers a fully controlled stack tailored to institutional crypto needs.

Institutional Custody Vault

Secure, compliant custody of digital assets. HSM-based key management hosted in regulated, in-house data centers.

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Delegated Staking

Delegate from your wallet or via our custody service — we run the validator so you earn rewards without complexity.

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Validator-as-a-Service

You control your keys — we provide the proprietary infrastructure to secure your validator.

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Node-as-a-Service

Dedicated RPC and Archive nodes. Low-latency, high-availability blockchain access across regulated datacenters.

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Products

One Stack. Four Institutional Products.

From secure custody to blockchain infrastructure, Exaion delivers a fully controlled stack tailored to institutional crypto needs.

Compliance

Built for Regulated Institutions

We operate under the highest standards of security, transparency, and legal compliance — enabling financial institutions to engage confidently with digital assets.

Certified & Regulated

PSAN-registered — operating under EU and French financial supervision.

ESG-Aligned Infrastructure

94% low-carbon energy mix. Built for sustainability-conscious institutions.

Trusted by Design

100% Exaion-owned hardware. Zero third-party cloud. Nodes hosted in France and Canada.

Targets

Built for Institutions Securing or Scaling Crypto Infrastructure

Institutional Investors

Asset managers, family offices, and hedge funds looking for regulated custody and compliant staking solutions.

We need institutional-grade custody and infrastructure to meet internal compliance and risk mandates.

Custodians and Banks

Custodians, private banks offering crypto services to clients without managing infra.

We want to offer staking and custody-as-a-service while outsourcing the technical layer.

Blockchain Foundations

Public or permissioned foundations looking for dedicated validators or RPC nodes to secure their networks.

We're looking for trusted, regulated partners to decentralize our protocol infrastructure.

Corporates and Enterprises

For traditional enterprises building or integrating blockchain applications, needing trusted node access or infra support.

We're deploying blockchain projects and need ESG-grade compliant infrastructure.

Supported Protocols

Trusted by Leading Networks

Exaion supports mission-critical blockchains with high-availability validators and secure node infrastructure — built for scale, compliance, and performance.