Beyond Safekeeping: Why Digital Asset Custody is the New Strategic Frontier for Regional Banks

Regional banks that master the intricacies of digital asset custody could unlock up to $100 million in fresh revenue, according to a groundbreaking new report from the Boston Consulting Group (BCG). The findings suggest that the industry has crossed a critical threshold: what was once viewed as a niche, technical back-office function—the secure storage of private cryptographic keys—has evolved into a foundational strategic capability that will define the competitive landscape for financial institutions in the coming decade.

The report, titled Beyond Safekeeping: Custody as the Operating Layer Beneath Digital Finance and commissioned by the digital infrastructure firm Ripple, provides a comprehensive look at the shifting tides of institutional finance. With more than 30% of digital assets held outside of centralized exchanges now sitting under institutional custody models, the pressure is mounting for traditional players to modernize their infrastructure. As banks move beyond simple holdings into the realms of tokenized assets, stablecoins, and high-speed blockchain-based payments, the custody provider or internal architecture they select is becoming the primary variable that separates those capable of competing in the digital finance arena from those relegated to the sidelines.

A New Strategic Layer for Financial Services

"Digital asset custody is no longer simply about protecting assets. It is turning into the layer that every other digital finance service runs on," says Tibor Merey, a managing director and partner at BCG and co-author of the report. For bank executives, the directive is clear: the focus must shift from basic safekeeping to how custody infrastructure can actively support new product lines, enhance operational efficiencies, and generate sustainable, diversified revenue streams.

This evolution carries profound implications for financial advisors and wealth managers. As investor appetite for digital assets continues to climb, with allocations reaching an all-time high in the 2026 Bitwise/VettaFi benchmark survey, the institutions powering these advisors’ platforms are under immense scrutiny. Custody decisions made at the executive level are no longer abstract operational choices; they are direct determinants of what services an advisor can offer a client, how those assets are protected, and how quickly transactions can be settled.

Security is the Floor, Not the Ceiling

The BCG report highlights a fundamental change in how institutions evaluate their custody partners. In the past, the conversation was dominated by security protocols and private-key management. However, under rigorous new regulatory frameworks—such as the Markets in Crypto-Assets (MiCA) regulation in Europe and the GENIUS Act in the United States—these elements have become "table stakes." They are now the minimum requirement for market entry rather than a source of competitive advantage.

Institutions are now evaluating providers based on a more sophisticated set of criteria: enterprise-grade governance, policy controls, network interoperability, and the seamless integration of digital assets into existing, legacy financial infrastructure. Furthermore, the nature of risk is evolving. As institutions contend with the rise of sophisticated bot and AI-driven activity, the focus has shifted toward transaction verification and governance.

The urgency of this shift is underscored by sobering statistics: more than $3.4 billion in digital assets was lost to theft in 2025. A detailed review of security incidents between 2024 and 2026 revealed that the vast majority of these losses were not caused by flaws in the underlying cryptographic systems, but rather by weaknesses in human-centric governance and approval processes. In this environment, a secure vault is useless if the front door is left open by inefficient or poorly governed oversight policies.

Four Models, One Strategic Choice

To navigate this landscape, the BCG report identifies four distinct custody models currently in play: enterprise self-custody technology, wallet-as-a-service (WaaS), managed custody, and non-custodial wallets. Each model presents a unique trade-off regarding operating costs, institutional control, liability, and revenue potential.

Wallet-as-a-Service is seeing significant traction among retail-focused fintechs and payments companies, while larger banks are increasingly opting to license enterprise self-custody technology to build bespoke, client-facing products in-house. A third model—the integrated "one-stop shop"—is gaining popularity as institutions look to bundle custody, asset settlement, payment rails, treasury management, and execution into a single, cohesive provider to eliminate the friction of managing multiple integrations.

Rather than committing to a single approach, the report suggests a more nuanced strategy. Many institutions are finding success by combining multiple custodians behind a centralized "orchestration layer." This allows banks to maintain consistent policy controls across diverse providers while ensuring interoperability, emerging as the new market standard for sophisticated institutional players.

Turning Cost Centers into Revenue Engines

The financial case for modernizing custody is perhaps the report’s most compelling argument for boardroom attention. As of July 2026, the total addressable custody market is valued at between $1.4 trillion and $1.6 trillion, covering everything from exchange balances to managed and self-custody solutions.

For a mid-sized regional bank with $200 billion to $300 billion in assets, the upside is substantial. BCG’s analysis suggests that by aligning custody infrastructure with five primary digital asset use cases—such as tokenization, stablecoin issuance, treasury services, lending, and collateral management—these institutions could generate between $80 million and $100 million in new profit-and-loss upside. The shift transforms custody from a traditional, low-margin cost center into a robust engine for financial value creation.

The Advisor’s Perspective

The BCG findings arrive at a critical moment for the wealth management industry. According to the 2026 Bitwise/VettaFi survey, 32% of financial advisors had allocated to crypto in client accounts by the end of last year, a marked increase from 22% in 2024. Perhaps more importantly, 99% of those currently allocating to the space intend to either maintain or increase their exposure.

Beyond simple price exposure, stablecoins and tokenization have emerged as top themes, with 30% of advisors expressing keen interest in these sectors. This suggests that the conversation around custody infrastructure is no longer confined to the back office; it is moving directly to the advisor’s desk as they look for reliable ways to incorporate these assets into client portfolios. InvestmentNews has tracked this trajectory closely, from the regulatory clarity provided by the SEC’s Bitcoin ETF approvals to the ongoing developments surrounding the GENIUS Act’s stablecoin framework, all of which are expanding the universe of assets that advisors can confidently recommend.

Consolidation and Long-Range Risks

As the market matures, BCG anticipates significant consolidation. Providers that offer nothing more than basic safekeeping will likely face margin compression as standardization becomes the norm. Three provider archetypes are expected to dominate: vertically integrated platforms that combine custody with payments and treasury; network aggregators that link disparate systems; and modular providers that embed custody technology directly into a bank’s core operating system.

However, institutions must also account for long-term risks. Approximately 30% of the total Bitcoin supply is currently held at addresses with publicly visible keys, creating potential vulnerabilities if quantum computing capabilities advance significantly. Furthermore, the rise of AI agents acting under delegated authority presents a host of unresolved questions regarding liability for transactions, which will force institutions to fundamentally rethink their governance structures.

"The institutions that benefit most from digital assets will be those that make custody decisions based on their broader business strategy, rather than treating custody as an isolated technology purchase," concludes Bernhard Kronfellner, a partner and associate director at BCG and co-author of the report. "Banks need infrastructure that can accommodate different custody models, integrate with existing systems, and adapt to changing regulatory and operational requirements."

For the advisor community, the challenge is clear: as custody moves from the operations department to the strategic boardroom, those who best understand the underlying infrastructure will be the ones best positioned to navigate the next phase of digital finance. The full BCG report is available for further review at ripple.com/lp/bcg-report-2026.