Best brokerage accounts for Trust and LLC: A professional guide
Opening a brokerage account for a Trust or LLC in 2026 requires specific legal documentation, including a Trust Agreement or Articles of Organization and an IRS-issued EIN. Top-tier brokers like Charles Schwab, Fidelity, and Interactive Brokers offer dedicated entity account services that provide asset protection and estate planning benefits.
Managing assets through a legal entity—whether a revocable living trust or a limited liability company (LLC)—is a standard practice for asset protection and estate planning. However, the process of opening and maintaining a brokerage account for these entities is more complex than opening an individual account. We examine the requirements for entity accounts and identify the most suitable providers for 2026.
Why use a Trust or LLC for brokerage assets?
Trusts are primarily used to bypass probate and ensure a structured transfer of wealth to beneficiaries. An LLC is often used for asset protection, shielding personal assets from business liabilities, or for managing family investments in a centralized manner. Both structures require the brokerage to recognize the entity as the legal owner, while the trustees or managers retain control.
Key considerations for entity accounts
When selecting a provider for a Trust or LLC account, we prioritize three factors: documentation ease, fee structure, and the availability of professional-grade tools.
Documentation requirements
Brokerages are required by 'Know Your Customer' (KYC) regulations to verify the legal existence of the entity. For a Trust, you typically need the Trust Agreement or a Certificate of Trust. For an LLC, the brokerage will request the Articles of Organization, an Operating Agreement, and an Employer Identification Number (EIN) from the IRS. Some providers handle these uploads digitally, while others still require physical mail-in forms.
Tax reporting and LEI
Entities have different tax reporting obligations. While a revocable trust often uses the grantor's social security number, an irrevocable trust or a multi-member LLC requires its own EIN. Furthermore, if the entity trades certain international securities or derivatives, it may require a Legal Entity Identifier (LEI).
Top providers for Trust and LLC accounts
1. Charles Schwab
Following the integration of TD Ameritrade, Schwab remains a leader in entity account services. Their 'Organization Account' covers LLCs, partnerships, and corporations, while their Trust accounts are well-integrated into their estate planning suite.
Pros: No account minimums for most entities, robust paperless onboarding for standard trusts, and access to the thinkorswim platform. Cons: Documentation for complex multi-tier LLCs can be slow to process.
2. Fidelity Investments
Fidelity is often preferred for its straightforward fee structure and high-quality customer service. They offer dedicated support for trustees and business owners, which is helpful during the initial setup phase.
Pros: Zero expense ratio index funds, no hidden maintenance fees for entity accounts, and a highly intuitive web interface. Cons: The mobile app is less optimized for entity-specific reporting than the desktop version.
3. Interactive Brokers (IBKR)
IBKR is the professional's choice, particularly for LLCs that trade actively or require access to global markets. They offer specialized 'Small Business' and 'Trust' account types.
Pros: Lowest margin rates in the industry, access to over 150 markets, and deep integration for automated trading. Cons: The interface has a steep learning curve and is not recommended for casual investors.
Summary of requirements
Before applying, ensure you have the following ready:
- EIN Confirmation Letter: The SS-4 form from the IRS.
- Governing Documents: The full trust deed or the LLC operating agreement.
- Identity Verification: Government-issued IDs for all trustees, managers, or beneficial owners with more than 25% stake.
Selecting the right provider depends on your trade volume and the complexity of your legal structure. For simple estate planning, Fidelity or Schwab are sufficient. For active business trading, Interactive Brokers provides the necessary technical infrastructure.