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Why Digital Asset Custodians Are Non-Negotiable

The surge in institutional adoption of digital assets underscores the indispensable role of custodians. According to a 2024 Fidelity Digital Assets report, over 80% of institutional investors now view digital asset custody as a critical factor in their digital asset strategies and 32% lack the clarity of digital assets custodians.

Unlike traditional finance, where account security relies on passwords and multi-factor authentication, digital asset ownership hinges solely on possessing a private key. Lose it, and the asset is gone—irretrievably.

Jurisdictions like the United States and the European Union now mandate that financial institutions partner with qualified custodians to meet stringent anti-money laundering (AML) and know-your-customer (KYC) standards, as outlined in frameworks like the EU’s Markets in Crypto-Assets (MiCA) regulation.

Best Practices

Cold storage remains the bedrock of long-term asset protection, keeping private keys offline and impervious to online threats like hacking or phishing. Industry leaders have perfected this approach, storing over 95% of client assets in cold storage environments.

Multi-signature (multi-sig) wallets elevate security further, requiring multiple approvals for any transaction. This eliminates single points of failure and drastically reduces the risk of a compromised key. Hardware security modules (HSMs)—tamper-resistant devices designed to generate and shield cryptographic keys—are another hallmark of top-tier digital asset custodians, widely deployed by firms.

BitGo’s Hardware Security Module (HSM): custom built for crypto

The advent of multi-party computation (MPC) marks a seismic shift in custody technology. By distributing private key management across multiple entities without exposing the full key, MPC delivers unmatched security while preserving operational efficiency. 

Reputable custodians now partner with underwriters like Lloyd’s of London to offer policies covering theft, operational errors, and cyberattacks—protection that has become a dealbreaker for risk-averse institutions. 

Regulatory Compliance

In the U.S., the Securities and Exchange Commission (SEC) and the Office of the Comptroller of the Currency (OCC) have issued clear directives, empowering banks to custody digital assets while mandating rigorous standards. Europe’s MiCA framework, set to take full effect in 2025, imposes equally stringent requirements, prioritizing consumer protection and operational resilience.

JPMorgan, Goldman Sachs, and BNY Mellon are either partnering with established custodians or building their own solutions, signaling a seismic shift toward mainstream adoption. Meanwhile, the rise of central bank digital currencies (CBDCs) promises to further elevate custodians’ role. 

As nations like China and the Bahamas roll out digital currencies, custodians will be tasked with ensuring their secure storage and seamless integration into global markets. As finance becomes increasingly tokenized, custodians are no longer just safekeepers—they're foundational infrastructure.

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About BitGo

BitGo is the digital asset infrastructure company, delivering custody, wallets, staking, trading, financing, and settlement services from regulated cold storage. Since our founding in 2013, we have been focused on accelerating the transition of the financial system to a digital asset economy. With a global presence and multiple regulated entities, BitGo serves thousands of institutions, including many of the industry's top brands, exchanges, and platforms, and millions of retail investors worldwide. For more information, visit www.bitgo.com.

(c)2026 BitGo, Inc. (collectively with its parent, affiliates, and subsidiaries, "BitGo"). All rights reserved. BitGo Bank & Trust, National Association ("BitGo Bank & Trust") is a national trust bank chartered and regulated by the Office of the Comptroller of the Currency (OCC). BitGo Bank & Trust is a wholly-owned subsidiary of BitGo Holdings, Inc., a Delaware corporation headquartered in Palo Alto, California. Other BitGo entities include BitGo, Inc. and BitGo Prime LLC, each of which is a separately operated affiliate of BitGo Bank & Trust.

BitGo does not offer legal, tax, accounting, or investment advisory services. The information contained herein is for informational and marketing purposes only and should not be construed as legal, tax, or investment advice. You should consult with your own legal, tax, and investment advisor for questions about your specific circumstances.

Digital assets are subject to a high degree of risk, including the possible loss of the entire principal amount invested. Past performance and illustrative examples do not guarantee future results. The value of digital assets can fluctuate significantly and may become worthless. No BitGo communication is intended to imply that any digital asset services are low-risk or risk-free. BitGo is not a registered broker-dealer and is not a member of the Securities Investor Protection Corporation ("SIPC") or the Financial Industry Regulatory Authority ("FINRA"). Digital assets held in custody are not guaranteed by BitGo and are not subject to the insurance protections of the Federal Deposit Insurance Corporation ("FDIC") or SIPC. Custody and other digital asset services are subject to eligibility, jurisdictional, and regulatory restrictions. Availability of specific products and services may vary by location and entity.

BitGo endeavors to provide accurate information on its websites, press releases, blogs, and presentations, but cannot guarantee all content is correct, completed, or updated. Content is subject to change without notice. BitGo disclaims any obligation to update or supplement such information except as required by applicable law or regulation.

BitGo makes no representation that the information contained herein is appropriate for use in any jurisdiction where its distribution or use would be contrary to law or regulation or would subject BitGo or any of its affiliates to any registration or licensing requirements in such jurisdiction. Persons who access this information are responsible for complying with all applicable laws and regulations.