Private banking is not a product. It is a relationship — one that begins at a specific threshold of investable assets and changes materially at several subsequent thresholds. Understanding where those thresholds fall, what they unlock, and what they actually cost requires more transparency than most institutions offer voluntarily. Here is what the landscape looks like based on published information from the institutions themselves and from specialist industry analysis.

$250,000: The Priority Tier

Most major US retail banks offer a "priority" or "premium" tier beginning around $150,000–$250,000 in combined deposits and investments. Chase Private Client requires $150,000 in qualifying assets; Wells Fargo Premier requires $250,000. At this level, the benefits are meaningful but limited: dedicated relationship manager access, preferred mortgage rates (typically 0.125–0.25 percent below the standard published rate), waived fees on everyday banking, and priority service queues. These are genuine conveniences, not sophisticated wealth management. The advisory relationship at this tier is transactional — the relationship manager is a distribution channel for the bank's own products, not a fiduciary advisor in the sense relevant to wealth management.

$1 Million: The Private Banking Entry Point

The threshold at which genuine private banking relationships begin varies by institution. According to Private Banker International's 2024 analysis of minimum investment requirements at major institutions: JPMorgan Private Bank requires a minimum of $5 million in investable assets (the threshold has been raised from $3 million in recent years); Goldman Sachs Private Wealth Management requires $10 million; Morgan Stanley Private Wealth Management similarly targets clients with $10 million or more; Citi Private Bank requires $10 million in investable assets combined with a minimum net worth of $25 million.

For clients with $1–$5 million, the relevant tier at most major institutions is the "wealth management" or "investment management" division — managed portfolios, basic estate planning coordination, and introductions to alternative investment managers, but with a higher client-to-advisor ratio and less bespoke service than true private banking. For many clients in this range, an independent Registered Investment Adviser (RIA) operating on a fiduciary standard — legally obligated to act in the client's best interest — will outperform a bank's in-house wealth management division on both cost and conflict-of-interest management.

$5 Million: The Ultra-High-Net-Worth Tier

At $5 million in investable assets, the offering expands materially. JPMorgan Private Bank — which manages over $3.2 trillion in assets under management across its Asset and Wealth Management division, per the bank's 2024 annual report — provides clients at this level with: co-investment opportunities alongside the bank's principal investments; access to third-party alternative investment managers (hedge funds and private equity funds that would otherwise require institutional minimums of $1 million or more per individual position); dedicated estate and trust planning teams; and credit facilities secured against investment portfolios at rates that are not available to retail borrowers. The client-to-advisor ratio drops significantly at this tier — typically to 20–40 clients per relationship manager versus 100-plus at the wealth management level.

$10 Million and Above: Where the Relationship Inverts

Above $10 million, the dynamic shifts from client-seeking-bank to bank-competing-for-client. Goldman Sachs Private Wealth Management, with its $10 million minimum, constructs portfolios with meaningful exposure to Goldman's alternative investment platform — proprietary and third-party hedge funds, private equity, infrastructure, and real assets — alongside traditional equity and fixed income. Advisory fees at this tier typically run 0.75–2.25 percent of assets under management annually, declining with portfolio size, per published fee schedule information. Morgan Stanley Private Wealth Management, similarly positioned, adds the benefit of its E*Trade integration for clients who also engage in direct securities trading.

Above $100 million, the relevant structure is typically a family office — either a single-family office managing assets exclusively for one family, or a multi-family office that aggregates several ultra-high-net-worth families to share infrastructure costs. JP Morgan's Family Office Report estimates that the minimum asset base to economically justify a single-family office is approximately $100 million, below which the fixed costs of internal investment management, compliance, legal, and administrative staff are disproportionate to the returns over outsourced alternatives. Multi-family offices typically work with families starting at $30–50 million in investable assets.

The qualitative shift above $10 million is as important as the quantitative one. At this level, banker compensation is typically structured as salary and bonus tied to client asset growth rather than product commissions — aligning incentives more directly with client outcomes. This is the inflection point at which private banking transitions from a product distribution channel to an actual advisory relationship, and it is worth understanding which side of that inflection point you are on before evaluating the advice you receive.

The most expensive private banking relationship is the one where the advisor's incentives are misaligned with the client's interests. The minimum threshold is not the only variable that determines value — the compensation structure of the advisor is equally important, and is rarely disclosed without being asked.

Sources: Private Banker International: Unveiling Minimum Investment Requirements for Private Banking (March 2024); top10privatebanks.com: J.P. Morgan Private Bank Review 2026 (February 2026); FinanceBuzz: Best High Net Worth Banking 2026; JPMorgan Chase 2024 Annual Report (Asset and Wealth Management division); JP Morgan Family Office Report. Minimum thresholds and fee structures are subject to change and vary by client situation, geography, and relationship history. This article is editorial commentary and does not constitute financial or investment advice. Readers should seek independent professional advice before making wealth management decisions.