How to Start an LLC in Delaware: Costs, Steps & Requirements (2026 Guide)

Starting a Delaware LLC is a popular option for entrepreneurs who want to establish a US business. Delaware is known for its established business laws, specialized Court of Chancery, and widely used legal framework for companies.

However, forming an LLC in Delaware is not automatically the cheapest or best option for every business. If you live outside the United States, sell products online, provide consulting services, or operate from another US state, you should understand the registration costs and ongoing obligations before choosing Delaware.

This guide explains how to start a Delaware LLC in 2026, including the state filing fee, registered agent requirements, EIN application, annual tax deadline, business licensing, and important federal tax considerations for foreign-owned LLCs.

Delaware LLC: Quick Facts for 2026

State fees and requirements can change. Verify the latest details with the Delaware Division of Corporations before submitting your application.

What Is a Delaware LLC?

A Delaware limited liability company (LLC) is a legal business entity formed under Delaware law. It separates the business from its owners, who are called members, and generally provides liability protection when the business is properly operated.

An LLC can have one owner or multiple owners. Its owners may be US citizens, US residents, or eligible foreign individuals and entities.

Entrepreneurs commonly use Delaware LLCs for consulting, software development, online businesses, e-commerce, and other commercial activities.

Why do entrepreneurs choose Delaware?

Some reasons include:

• Established business laws: Delaware has a well-developed body of business law and a specialized Court of Chancery.
• Flexible ownership and management: LLC members can structure management and economic arrangements through an Operating Agreement, subject to applicable law.
• Non-US ownership: Foreign individuals can generally own a Delaware LLC without becoming US citizens or residents.
• Business familiarity: Delaware entities are familiar to many US commercial counterparties, investors, and professional advisers.

These advantages do not mean that every business should form in Delaware. The best state depends on where the business operates, its customers, employees, property, licensing requirements, and long-term plans.

How Much Does It Cost to Start an LLC in Delaware?

The standard Delaware state filing fee for a Certificate of Formation is $110. This is only the state formation charge; it does not include registered agent services or optional professional assistance.

You should also budget for the mandatory annual LLC tax and any applicable business licenses or tax registrations.

Delaware LLC cost breakdown

The annual LLC tax is separate from the initial formation fee. Business license costs and foreign qualification fees are also separate where applicable.

For a business formed in Delaware but operating elsewhere, additional registration and compliance costs may arise in the state where the business actually operates.

How to Start an LLC in Delaware: Step-by-Step

Step 1: Choose a Name for Your Delaware LLC

Your first task is to select a business name that complies with Delaware's naming requirements.

The name must be distinguishable from existing entities and reserved names under applicable Delaware rules. It should also include an appropriate LLC designation, such as “LLC” or “Limited Liability Company.”

Before filing, check the proposed name through the Delaware Division of Corporations.

A state name search does not guarantee that your name is free from trademark conflicts. If you intend to build a brand, check relevant trademark databases and consider whether the name could infringe another business's rights.

Practical tip: Check the availability of your preferred domain name and business social media handles before finalizing the name.

Step 2: Appoint a Delaware Registered Agent

Every Delaware LLC must maintain a registered agent with a registered office in Delaware.

The registered agent receives official state correspondence, service of process, and certain legal notices on behalf of the LLC.

A registered agent can generally be an eligible individual who meets Delaware's requirements or a qualified registered agent service.

For a founder living outside the United States, hiring a professional registered agent is usually the practical option because the founder may not have a suitable physical address in Delaware.

Before selecting a provider, confirm:

• The agent is authorized to serve in Delaware.
• The service includes a valid Delaware registered office.
• You understand the annual renewal fee.
• You know how the agent handles legal notices and scanned mail.
• You have a process for keeping the service active and the account accessible.

A registered agent's address is not automatically a substitute for your principal business address, mailing address, or bank verification address.

Step 3: File the Delaware Certificate of Formation

To legally establish the LLC, submit a Certificate of Formation to the Delaware Division of Corporations.

The standard state filing fee is $110.

The formation document generally includes the LLC's name and registered agent information, along with the other information required by the applicable filing form.

You can review the state's official formation instructions and filing process.

Before submitting the application, verify that:

• The company name is correct.
• The registered agent has agreed to serve.
• The registered office information is accurate.
• The filing document is completed according to Delaware's requirements.
• The filing fee and any requested expedited service fees are correct.

Processing time depends on the filing method, workload, and whether expedited service is requested. Do not rely on a guaranteed approval date unless it has been confirmed by the state.

After approval, keep the filed Certificate of Formation and the state's confirmation with your permanent company records.

Step 4: Prepare an LLC Operating Agreement

An Operating Agreement sets out how the LLC is owned, managed, and operated.

Although an Operating Agreement generally does not need to be filed with the Delaware Division of Corporations, it is an important internal company document.

It should address matters such as:

• The LLC's ownership and membership interests.
• The contributions made by each member.
• Whether the LLC is member-managed or manager-managed.
• How profits and losses are allocated.
• Who has authority to enter into contracts.
• How decisions are approved.
• What happens when a member leaves or transfers an interest.
• How the company may be dissolved.

A single-member LLC should also maintain an Operating Agreement. It can help document the company's separate legal existence and explain how the owner operates the business.

For a foreign-owned LLC, the Operating Agreement should accurately reflect the actual ownership and management arrangement. Do not use a template that incorrectly identifies the members or assigns ownership percentages that do not reflect the agreement.

Step 5: Apply for an EIN

An Employer Identification Number (EIN) is a federal tax identification number issued by the Internal Revenue Service (IRS).

An EIN is commonly needed for business banking, tax reporting, payroll, and other business registrations. Whether it is legally required depends on the entity's circumstances, but many founders obtain one as part of setting up their US business.

The EIN application itself is free through the IRS.

#### Can a non-US resident get an EIN without an SSN?

Yes. A foreign individual can generally obtain an EIN for an eligible US LLC without having a Social Security Number (SSN), provided the IRS requirements are met.

However, the application route is different for applicants whose principal place of business is outside the United States.

The IRS states that applicants without a US legal residence, principal place of business, or principal office or agency cannot use the standard online EIN application. Eligible international applicants may apply by telephone, fax, or mail under the applicable instructions.

Review the current IRS EIN application guidance and Form SS-4 instructions.

Prepare the LLC's approved formation details and accurate information about the responsible party before submitting the application.

Do not pay a third party simply to access the IRS's free EIN application. Professional assistance may be useful for completing the application correctly, but the IRS does not charge an EIN application fee.

Step 6: Open a Business Bank Account

After formation and EIN issuance, you can explore opening a US business bank account.

The bank or financial technology provider will determine whether your company qualifies under its own onboarding and compliance policies.

Depending on the provider, you may be asked for:

• The approved Certificate of Formation.
• The EIN confirmation.
• The Operating Agreement.
• Passport or other identity documents for the owners.
• A business address and contact details.
• A description of the business model and expected transactions.
• Website, invoices, supplier details, or other evidence of business activity.

A Delaware LLC does not automatically qualify for a bank account simply because it has been registered in the state.

Non-US founders should check the provider's eligibility requirements before applying. Ensure that the ownership, address, business activity, and identity information in the application are consistent with the company's actual circumstances.

Step 7: Determine Whether Business Licenses Are Required

Forming an LLC does not automatically authorize every type of business activity.

Delaware requires a state business license for entities conducting a trade or business in Delaware, subject to the applicable rules and exceptions. Some activities and locations may require additional state, county, municipal, or professional licenses.

The Delaware Division of Revenue generally lists the annual fee for a first business location at $75, but the amount and licensing requirements depend on the circumstances.

Use the state's business license FAQs and business registration guidance to determine what applies.

Important: Merely forming an LLC in Delaware does not mean every company automatically needs a Delaware business license. The relevant question is whether the business is conducting a trade or business in Delaware and which requirements apply to its activities.

If your LLC operates from another state, check that state's licensing and registration rules as well.

Step 8: Understand Your Tax and Compliance Obligations

Once the LLC is formed, the owner must determine which federal, state, and local filings apply.

The requirements depend on the LLC's ownership, federal tax classification, income, transactions, employees, and business activities.

Do not assume that receiving an EIN completes the company's tax registration or filing obligations.

Delaware LLC Annual Tax: $400 Due June 1

Delaware LLCs must pay an annual tax of $400 to the Delaware Division of Corporations.

The payment is due on or before June 1 each year. Delaware LLCs do not file an annual report with the Division of Corporations as part of this requirement.

This distinction matters because the annual tax is sometimes incorrectly described as an annual report filing.

When is the first Delaware LLC annual tax due?

The first tax generally relates to the calendar year in which the LLC is active and is due by June 1 of the following year.

For example, if your Delaware LLC is formed during 2026 and remains active during that calendar year, its $400 annual tax for 2026 is due by June 1, 2027.

The annual tax is not prorated based on the month of formation. Delaware's instructions state that the tax is assessed if the entity is active in the state's records at any time from January 1 through December 31 of the relevant year.

What happens if you miss the deadline?

Delaware's published instructions provide for a $200 penalty plus interest of 1.5% per month on the tax and penalty when the required annual tax is not paid on time.

Late payment can therefore become significantly more expensive than the original $400 obligation.

Use the state's official LLC annual tax instructions to review the payment process and current requirements.

Compliance tip: Add the June 1 deadline to your compliance calendar immediately after formation. Also confirm that your registered agent service remains active and that you can access the state's payment portal when the tax becomes due.

Federal Tax Filing for a Delaware LLC

A Delaware LLC's federal tax obligations depend on how the IRS classifies it.

Single-member LLC

A domestic single-member LLC is generally treated as a disregarded entity for federal income tax purposes unless it elects a different classification.

That does not mean the LLC is exempt from all federal filing requirements. The owner's tax status, the nature of the income, US trade or business activities, and other factors can affect which returns are required.

Multi-member LLC

A domestic multi-member LLC is generally treated as a partnership for federal tax purposes unless it elects a different classification.

Partnerships generally have separate federal information-return obligations, and the members may have their own reporting obligations.

Foreign-owned single-member LLC

Foreign-owned US LLCs require particular attention.

A US disregarded entity that is wholly owned by a foreign person may have to file Form 5472 attached to a pro forma Form 1120 when the applicable reporting requirements are met. This obligation can apply even when the LLC has no regular US income tax return requirement as a disregarded entity.

The rules depend on the facts, including reportable transactions with related parties. Failure to file a required Form 5472 can result in substantial penalties.

Review the current IRS Form 5472 instructions and obtain qualified tax guidance when necessary.

For more information, read FormLLC's guide to Form 5472 and Form 1120 for foreign-owned LLCs.

Do You Need to Register Your Delaware LLC in Another State?

Possibly. Forming a Delaware LLC does not give the business unrestricted permission to operate in every other state without additional registration.

If your business has employees, an office, inventory, property, or other activities in another state, you may need to register the Delaware LLC as a foreign LLC there.

For example, an entrepreneur who forms a Delaware LLC but operates a business from New York may need to examine New York's foreign qualification, publication, tax, and licensing requirements.

The exact answer depends on the nature and extent of the company's activities. Selling products to customers in another state does not, by itself, settle every foreign qualification question.

Before choosing Delaware, compare the cost of maintaining a Delaware LLC with the cost of forming directly in the state where you will actually operate.

Is Delaware the Best State for Your LLC?

Delaware can be a good choice for some businesses, but it is not automatically the best option for every founder.

Delaware may be suitable when:

• You have a specific legal or commercial reason to choose Delaware.
• Your business plan benefits from Delaware's established business law framework.
• You understand and can maintain the state's annual compliance requirements.
• Your investors, counterparties, or professional advisers have a specific reason to prefer a Delaware entity.

Another state may be more practical when:

• You will operate primarily from a different state.
• You need a physical office or employees in another state.
• You want to avoid maintaining registrations in multiple states.
• Your main objective is to minimize recurring state compliance costs.

For example, a non-US resident operating an online consulting business without a physical presence in Delaware should compare Delaware with the state that best fits the company's actual operations and registration requirements.

The correct choice depends on more than the state's headline filing fee or tax structure.

BOI Reporting: Check the Current Federal Rules

Beneficial ownership information (BOI) reporting requirements have changed significantly.

Under FinCEN's March 2025 interim final rule, entities created in the United States, including domestic LLCs, are exempt from federal BOI reporting under the Corporate Transparency Act.

This means that a Delaware LLC formed under US law is generally within the domestic-entity exemption under the rule currently described by FinCEN. Different rules may apply to an entity formed under foreign law and registered to do business in the United States.

Review FinCEN's current BOI reporting guidance before relying on older articles or filing instructions that state that all US LLCs must submit BOI reports.

Do not confuse federal BOI reporting with state formation requirements, IRS filings, registered agent obligations, or other compliance duties. Exemption from one filing does not eliminate the others.

Delaware LLC Formation Checklist

Before considering your LLC setup complete, verify the following:

• Confirm the LLC name is available.
• Select an eligible Delaware registered agent.
• Submit the Certificate of Formation and pay the state filing fee.
• Save the approved formation document and confirmation.
• Prepare an accurate Operating Agreement.
• Obtain an EIN if required or appropriate for your business.
• Evaluate bank account eligibility and prepare supporting documents.
• Determine whether business licenses or permits are required.
• Identify federal, state, and local tax filing obligations.
• Calendar the $400 Delaware annual tax deadline of June 1.
• Check whether foreign qualification is required in other states.
• Review the current federal BOI rules and any other applicable compliance requirements.

Completing this checklist helps establish the LLC and creates a practical starting point for ongoing compliance.

Final Thoughts

Starting a Delaware LLC involves more than filing one document with the state. You need to choose a suitable name, appoint a registered agent, submit the Certificate of Formation, obtain an EIN when appropriate, and understand the company's tax and licensing requirements.

The standard Delaware formation fee is $110, and the state requires an annual LLC tax of $400 due June 1. Delaware LLCs do not file an annual report with the Division of Corporations for this tax obligation.

For non-US founders, the most important additional consideration is the company's federal tax treatment and whether it must submit information returns such as Form 5472 with a pro forma Form 1120.

FormLLC can help entrepreneurs evaluate US LLC formation requirements, coordinate formation services, and understand the next steps for EIN and ongoing compliance. Choose the state and compliance approach that fit your actual business operations rather than assuming Delaware is always the best option.

*Disclaimer: This article is for general informational purposes only and is not legal, tax, or accounting advice. Filing fees, tax rules, and reporting requirements may change. Confirm current requirements with the relevant government agencies or a qualified professional before acting.*