Infrastructure

The two leading platforms for digital-asset operations

Fireblocks and Copper have become the default operating systems for institutions that custody, move, tokenise, and settle digital assets at scale.

Institutional digital-asset operations need more than a wallet. They require secure custody, policy controls, multi-chain connectivity, tokenisation, settlement, and regulatory-grade auditability. Two platforms have separated from the pack by serving these needs at global scale.

Fireblocks
Est. 2018 · New York
Institutional MPC infrastructure for custody, tokenization, and treasury operations.
  • MPC-CMP wallet tech

    Multi-party computation with customisable policy and disaster-recovery controls.

  • 80+ blockchains

    Native support across public L1s, L2s, and permissioned DLT networks.

  • Tokenisation engine

    Mint, burn, and manage tokenised assets including stablecoins and fund shares.

  • 1,800+ institutions

    Used by banks, asset managers, exchanges, and payment networks worldwide.

Key strengths

  • Broadest blockchain coverage for institutional wallets
  • Strong developer experience and API-first architecture
  • Integrated tokenisation, payments, and DeFi access layers
  • SOC 2 Type II, ISO 27001, and major regulatory-license alignments

Best suited for

Banks, fintechs, and issuers that need multi-chain custody plus tokenisation and DeFi connectivity in one stack.

Copper
Est. 2018 · London
Institutional-grade custody, prime services, and off-exchange settlement via ClearLoop.
  • ClearLoop settlement

    Move assets off-exchange while keeping them under institutional custody.

  • Global custody network

    Cold and warm custody across major chains with regulated entities in the UK and Switzerland.

  • Prime services

    Trading, lending, staking, and structured-product connectivity for institutions.

  • Regulatory focus

    MiCA-ready infrastructure and strong alignment with Swiss and EU custody regimes.

Key strengths

  • Pioneer in off-exchange settlement and counterparty-risk mitigation
  • Deep prime-brokerage and trading integrations
  • Strong Swiss and European regulatory positioning
  • Tailored for hedge funds, asset managers, and trading desks

Best suited for

Institutional traders, funds, and asset managers that prioritise settlement efficiency, counterparty protection, and prime services.

Side-by-side comparison

Both platforms solve institutional-grade security and settlement, but with different primary emphases.

DimensionFireblocksCopper
Primary focusMulti-chain custody + tokenisation + DeFi APIsCustody, prime services, off-exchange settlement
Core innovationMPC-CMP wallet infrastructureClearLoop off-exchange settlement
Target usersBanks, issuers, fintechs, payment networksHedge funds, asset managers, trading desks
Blockchain coverage80+ public and permissioned networksMajor public chains + permissioned integrations
Tokenisation supportNative mint/burn engine for tokens and fundsToken custody and structured-product support
Settlement modelOn-chain transfers with policy controlsOff-exchange settlement without moving assets to venues
Regulatory positioningSOC 2, ISO 27001, BSAAML/KYC toolingMiCA-aligned, Swiss and UK custody frameworks

Retail & B2B payment flow (Stripe four-party model)

When a cardholder pays a merchant, four parties are involved — with Stripe orchestrating the transaction between the issuing and acquiring banks.

StripePayment ProcessorCard HolderCustomer / PayerMerchantSeller / PayeeIssuing BankCardholder's bankAcquiring BankMerchant's bank1. Authorisation2. Forward3. Route4. Card-network request5. Approve + fund6. Confirm + settle

Card Holder

Initiates the payment using a debit or credit card.

Merchant

Accepts the payment via Stripe's checkout or API.

Issuing Bank

Authorises the charge and releases funds to the card network.

Acquiring Bank

Receives the settled funds from the network and credits the merchant.

Compliance & risk notes

The four-party card flow is heavily regulated. Stripe reduces operational friction, but the merchant — and ultimately the issuer — remain responsible for compliance, fraud controls, and dispute exposure.

KYC / AML
Know-your-customer and anti-money-laundering obligations fall primarily on the issuing and acquiring banks, but merchants must also verify their business identity and beneficial owners to onboard with Stripe.
  • Identity verification of cardholders is handled by the issuing bank.
  • Merchants undergo Stripe's own KYC/business verification before accepting payments.
  • High-risk sectors or large volumes may trigger enhanced due diligence (EDD).
Fraud risk
Card-not-present (CNP) transactions carry higher fraud rates. Stripe provides Radar and 3D Secure, but merchants still bear liability if they disable or bypass strong-customer-authentication controls.
  • Stolen card numbers, friendly fraud, and account takeover are the most common attack vectors.
  • Machine-learning scoring plus manual rules can block suspicious transactions.
  • Liability shift to the issuer is possible when 3D Secure is applied successfully.
Chargebacks
Cardholders can dispute a transaction through the issuing bank, triggering a chargeback. Merchants must respond with evidence, and the dispute fee is usually non-refundable even if the merchant wins.
  • Excessive chargeback ratios can lead to higher fees or termination of processing.
  • Clear descriptors, delivery confirmation, and T&Cs reduce dispute rates.
  • Digital goods and cross-border transactions carry elevated chargeback risk.
Regulatory considerations
The scheme is subject to payment-services, data-protection, and consumer-credit rules. Requirements vary by jurisdiction and by whether the merchant is B2B or retail-facing.
  • PCI DSS compliance is required for merchants that handle raw card data.
  • GDPR and local data-protection laws govern transaction-data storage.
  • PSR/PSD, MiCA, and national e-money regimes may classify or restrict certain activities.

How to choose

Choose Fireblocks when…
  • You need to issue or manage tokenised assets across many chains.
  • Your team wants a developer-first API and broad DeFi connectivity.
  • You are building payments, treasury, or tokenisation products in-house.
Choose Copper when…
  • You trade with multiple exchanges and want to keep assets in custody.
  • You need prime services, lending, staking, or structured products.
  • Swiss/European regulatory alignment and MiCA readiness are priorities.

Explore the full stablecoin and tokenisation atlas

Dive deeper into issuance models, lifecycle, regulation, and analytics for tokenised money.