A private bank is a service tier for wealthy individuals that combines everyday banking, investment management, customized lending, and estate and tax planning under a single dedicated banker. Most private banks require at least $1 million in investable assets to open a relationship, and higher tiers start at $5 million or $30 million. What you’re paying for is not a better checking account. You’re paying for one person who coordinates your borrowing, your portfolio, your trusts, and your tax planning, and who has access to investment products that retail clients can’t buy.
How Private Banking Differs From Wealth Management
People use “private banking” and “wealth management” interchangeably. They aren’t the same. Wealth management is the broad category: investment advice, financial planning, and portfolio management, offered by firms that range from solo advisors to national brokerages, with entry points that can start around $100,000. Private banking is a subset that adds actual banking products (deposit accounts, lending, payment processing) to that investment relationship, all routed through one relationship manager.
A standalone wealth manager can build you a portfolio. It can’t write you a mortgage against your art collection. A private bank can do both, and the client-to-advisor ratio is much lower. At some firms a banker carries as few as 20 relationships, which is why your banker is expected to know your family situation, your businesses, and your tax posture without a briefing before every call.
Who Qualifies for a Private Bank
The typical entry point is $1 million in investable assets, which usually excludes your primary residence and personal property. Institutions set their own floors. Some go lower to capture mass-affluent clients; others start at $5 million or $10 million.
The industry sorts clients into tiers. High-net-worth means $1 million to $5 million in liquid assets. Very-high-net-worth starts at $5 million. Ultra-high-net-worth generally means $30 million or more, which opens the most exclusive service levels and investment opportunities.
Two federal designations decide what a private bank can actually sell you. An accredited investor, under SEC rules, has a net worth over $1 million excluding a primary residence, or individual income above $200,000 in each of the prior two years with a reasonable expectation of the same going forward. Married couples qualify at $300,000 combined income.1Securities and Exchange Commission. Accredited Investors Accredited status is what lets you into private placements under Regulation D, which is where most hedge funds and private equity live.2Securities and Exchange Commission. Assessing Accredited Investors Under Regulation D
A step above that is qualified purchaser status under the Investment Company Act of 1940, which requires at least $5 million in investments for an individual.3Legal Information Institute. 15 USC 80a-2 – Definitions Qualified purchasers can access certain private funds that are exempt from registration entirely.
Verification isn’t casual. Expect the bank to review brokerage statements, tax returns, and business filings before placing you in a service tier. It resembles an underwriting review more than an account application.
What Private Banks Actually Do
Investment Management and Alternative Access
The core of most private banking relationships is a managed investment portfolio. Your banker and an investment counselor draft an investment policy statement covering goals, risk tolerance, and liquidity needs. From there, the bank may manage the portfolio on a discretionary basis, executing trades without calling first, within agreed parameters.
What sets this apart from a retail brokerage account is the menu. Private banks offer access to hedge funds, private equity, venture capital, and direct real estate deals that aren’t sold to retail investors. These alternatives are restricted to accredited investors or qualified purchasers, and they typically carry lock-up periods running from one to ten years. Higher potential returns, real illiquidity. A private equity stake doesn’t sell like a stock.
Management fees generally run between 0.50% and 1.50% of assets annually, with rates dropping as your portfolio grows. Whether that fee earns its keep against a low-cost index fund strategy is a fair question, and one worth asking outside the bank’s marketing materials.
Specialized Lending
Borrowing against your portfolio is one of the most distinctive private banking products. Sometimes called Lombard loans or securities-backed lines of credit, they let you pledge your holdings as collateral and borrow without selling. No capital gains event, no disruption to the investment strategy, and interest rates typically tied to the Secured Overnight Financing Rate plus a spread of roughly 1% to 2%.
Private banks also arrange financing for assets that mainstream banks won’t touch: aircraft, yachts, fine art, commercial real estate. Terms are negotiated individually rather than pulled from a rate sheet.
The risk in securities-backed lending deserves attention. When you pledge a portfolio, the bank sets a loan-to-value ratio. If the market drops and your collateral falls below the threshold, you face a margin call: deposit more securities, pay down cash, or the bank liquidates holdings to restore the ratio. Forced liquidation at depressed prices is the worst-case scenario. You lock in losses at a market bottom, potentially trigger capital gains on low-basis positions, and still owe the remaining balance. Loan-to-value ratios of 30% to 40% give meaningful cushion against normal volatility. Borrowing at 60% or higher against equities is aggressive, and a sharp correction can unravel the position quickly. Read the margin call terms before signing.
Estate and Tax Planning
Private banks earn their keep most clearly at the intersection of estate and tax planning. The federal estate tax applies at 40% on assets above the exemption, which for 2026 is $15 million per person or $30 million for a married couple.4Internal Revenue Service. What’s New – Estate and Gift Tax Above that line, the gap between good and mediocre planning is measured in millions.
Common tools include grantor retained annuity trusts, which shift future appreciation to heirs at reduced gift tax cost, and irrevocable life insurance trusts, which hold insurance proceeds outside the taxable estate. Private banks coordinate these structures with your outside attorneys and accountants. That coordination matters, because a trust that isn’t properly funded or administered is expensive paperwork.
A large piece of the strategy runs through the stepped-up basis rule. When someone dies, the cost basis of their assets resets to fair market value at the date of death.5Office of the Law Revision Counsel. 26 US Code 1014 – Basis of Property Acquired From a Decedent Stock bought at $10 and worth $500 at death is inherited with a $500 basis. The unrealized gain disappears for tax purposes. “Hold until death” becomes a legitimate strategy for highly appreciated assets, and private banks routinely build portfolios around it. Married couples can amplify the effect: with proper trust planning, assets can receive a second basis adjustment when the surviving spouse dies.
On the income side, the top long-term capital gains rate is 20%, plus a 3.8% net investment income tax that applies once modified adjusted gross income clears certain thresholds.6Internal Revenue Service. Net Investment Income Tax That combined 23.8% is what most private banking clients are managing. Tax-loss harvesting is a standard tool, and a discretionary banker can run those trades year-round instead of scrambling in December. Charitable giving is another lever: contributing appreciated stock to a donor-advised fund lets you deduct fair market value while avoiding capital gains on the appreciation.
Your Private Banker and What They Owe You
The relationship manager is the connective tissue. Your banker handles day-to-day transactions, coordinates with your attorney and accountant, and is the first call when something complex arrives: a business acquisition, a real estate closing, restructuring a trust.
The standard of care your banker owes you depends on how the firm is registered, and this is worth pinning down in writing. Boutique firms registered as investment advisors under the Investment Advisers Act of 1940 owe a fiduciary duty, meaning they must put your interests ahead of their own at all times.7Securities and Exchange Commission. Commission Interpretation Regarding Standard of Conduct for Investment Advisers Broker-dealers within larger banks operate under Regulation Best Interest, which requires them to act in your best interest when making recommendations but doesn’t impose the same ongoing, comprehensive obligation.8Legal Information Institute. Regulation Best Interest (Reg BI) Ask which one applies to your relationship.
Your banker also manages know-your-customer verification required under the USA PATRIOT Act.9Financial Crimes Enforcement Network. USA PATRIOT Act The bank must verify your identity, understand the nature of your business, and monitor for suspicious activity.10Federal Deposit Insurance Corporation. FFIEC BSA/AML Examination Manual – Customer Identification Program That framework is what allows the flexibility on the lending and investment side.
Account Protection Doesn’t Scale With Wealth
Private banking accounts sit inside the ordinary insurance framework. Cash deposits at FDIC-insured banks are protected up to $250,000 per depositor, per ownership category, per institution.11Federal Deposit Insurance Corporation. Understanding Deposit Insurance For someone holding $5 million in cash, that’s a rounding error. Private banks work around it by spreading deposits across ownership categories (individual, joint, trust, retirement) or using deposit sweep programs that distribute cash across a network of banks.
Brokerage-held investment accounts are covered by the Securities Investor Protection Corporation up to $500,000, including a $250,000 cash limit.12SIPC. What SIPC Protects SIPC protects you if the brokerage firm fails and assets are missing. It doesn’t protect against market losses. Some firms carry excess SIPC coverage through private insurers, extending protection to hundreds of millions, though this is firm-specific and worth confirming.
Foreign Account Reporting Still Applies
Private banking doesn’t insulate you from federal reporting on offshore holdings. This is where clients get into real trouble, often because no one raised it until after a filing deadline passed.
Any U.S. person with a financial interest in or signature authority over foreign financial accounts whose aggregate value exceeds $10,000 at any time during the year must file a Report of Foreign Bank and Financial Accounts, the FBAR.13Financial Crimes Enforcement Network. Report Foreign Bank and Financial Accounts Non-willful violations can reach $10,000 per account per year. Willful violations carry the greater of $100,000 or 50% of the account balance.
Separately, FATCA requires U.S. taxpayers to report specified foreign financial assets on Form 8938 if they exceed set thresholds. Single filers living in the U.S. trigger reporting at $50,000 at year-end or $75,000 at any point during the year. Married couples filing jointly face $100,000 and $150,000.14Internal Revenue Service. Do I Need to File Form 8938, Statement of Specified Foreign Financial Assets Form 8938 is in addition to the FBAR, not a substitute. A capable private bank flags these obligations automatically, but the legal responsibility is yours.
Global Bank or Boutique
Private banking comes in two shapes. Large multinationals like JPMorgan, UBS, and Citi run private banking as an internal division, offering lending, capital markets access, and international trust services under one roof. The advantage is breadth. A letter of credit in Singapore and a mortgage in New York can come from the same institution.
Independent boutiques focus on wealth management for a smaller, more concentrated client base. These firms often register as investment advisors under the Investment Advisers Act of 1940, which imposes a fiduciary duty.7Securities and Exchange Commission. Commission Interpretation Regarding Standard of Conduct for Investment Advisers The advantage is focus. You’re less likely to be cross-sold products from an affiliated insurance company or brokerage arm. The trade-off is that boutiques usually can’t match the lending capacity or global infrastructure of a big bank.
Both must comply with the Gramm-Leach-Bliley Act, which requires financial institutions to explain their information-sharing practices and safeguard nonpublic personal information.15Federal Trade Commission. Gramm-Leach-Bliley Act
Conflicts, Fees, and Portability
Private banks are not charities. They make money from fees, lending spreads, and, in many cases, from routing client assets into affiliated products.
The most common conflict involves proprietary products. A bank with an affiliated asset management arm has a financial incentive to place your money in its own funds rather than a competitor’s, even when the competitor’s product has better performance or lower fees. The Office of the Comptroller of the Currency identifies placing client assets in proprietary investment products, and directing brokerage business to affiliated broker-dealers, as core conflicts of interest.16Office of the Comptroller of the Currency. Comptroller’s Handbook – Conflicts of Interest
Compensation creates similar pressure. If your banker earns more for selling in-house products or closing loans against your portfolio, the recommendations aren’t purely about you. Ask how the banker and the bank get paid on every product they suggest.
Fee transparency is the other watch point. Management fees are usually stated clearly, but the full cost of a private banking relationship includes custody fees, transaction costs, fund-level expense ratios on underlying investments, and loan origination charges. Request a comprehensive fee summary annually and compare it against what a comparable portfolio would cost at an independent registered investment advisor.
Portability is the last piece to check before signing. Switching private banks is not a brokerage transfer. Publicly traded securities move through the Automated Customer Account Transfer System without much trouble. Private equity stakes, hedge fund interests, and proprietary structured products often can’t be transferred at all. If the new firm doesn’t have a relationship with the fund manager or can’t custody the asset, you may be forced to hold it at your old institution or liquidate it, triggering taxes and possible early-redemption penalties. Before you commit, ask what happens to your illiquid holdings if you decide to leave.