How Long Does It Take to Register a Company in the U.S.? A Step-by-Step Guide to Registering Your U.S. Company and Trademark Simultaneously

Registering a Company in the U.S. The Timeline Is More Controllable Than Many Imagine

In practice, the process-from initiation to receiving both an Employer Identification Number (EIN) and the state-issued Certificate of Formation or Incorporation-can take as little as three business days or up to two to four weeks. The actual timeframe hinges primarily on the chosen state of incorporation, the submission method, and the subsequent pace of bank account opening and brand protection efforts.

As of Q2 2026, Delaware and Wyoming remain the top choices for foreign investors registering U.S. companies. Both states support fully electronic filing and impose no requirement for a physical office address. In contrast, California’s processing time averages 10-15 business days due to its mandatory concurrent filing of the Initial Statement of Information.

Note Starting November 2026, the U.S. Internal Revenue Service (IRS) will implement stricter identity verification requirements for EIN applications. As a result, the online EIN application failure rate for non-U.S. residents has risen by approximately 18%. Most successful applicants are now opting either to mail Form SS-4 or to engage a registered U.S. agent to file on their behalf.

How Long Does It Take to Register a Company in the U.S.? A Realistic Timeline Breakdown

1. State-Level Entity Formation (Certificate of Formation Certificate of Incorporation)

　　• Delaware Standard processing takes 5-7 business days; expedited service is available within 24 hours (with an additional fee of $100-$300);

　　• Wyoming Routine processing requires 3-5 business days; upon electronic submission, the system issues an immediate confirmation number-but official documents are mailed separately and require an additional ~3 days for delivery;

　　• New Mexico Offers confidential shareholder information and processes filings in approximately 7-10 business days-ideal for applicants prioritizing privacy.

2. Federal EIN Acquisition

　　• Submitting Form SS-4 through a qualified U.S. registered agent typically yields results within 2-5 business days;

　　• Online EIN applications via the IRS website are restricted to individuals holding a U.S. Individual Taxpayer Identification Number (ITIN) or Social Security Number (SSN); foreign nationals cannot apply directly;

　　• Mailing Form SS-4 takes 6-8 weeks and is not recommended.

3. Business Bank Account Opening

　　• Digital banks such as Mercury and Novo support remote Know-Your-Customer (KYC) verification and can complete account review in as few as three business days;

　　• Traditional banks-including Chase and Bank of America-still generally require the authorized signatory to appear in person at a branch. Currently, only select branches in cities like New York and Los Angeles offer pilot video-notarized signing options.

A Step-by-Step Guide to Registering a U.S. Company and Concurrently Securing Brand Protection

Company registration and trademark protection are not strictly sequential-they can-and should-overlap to optimize efficiency

1. Determine your preferred entity structure (e.g., LLC or C-Corporation) and state of formation, and simultaneously conduct a preliminary trademark search using the USPTO’s Trademark Electronic Search System (TESS);

2. File your Articles of Organization (for LLCs) or Articles of Incorporation (for Corporations) with the relevant Secretary of State’s office, while concurrently preparing your trademark application materials;

3. Immediately after formal company formation, submit a federal trademark application via the USPTO’s TEAS Plus filing system-ensuring that the applicant name and address match your newly registered company’s legal name and registered address;

4. The Notice of Publication is typically issued 3-4 months after submission, initiating a mandatory 30-day public opposition period;

5. Completing both company formation and initial trademark examination approval generally takes ~4.5 months; however, with early trademark screening and pre-submission document review, the full cycle can be accelerated to under three months.

Three Critical Practical Considerations When Registering a U.S. Company

1. A Registered Agent is mandatory-not optional. This agent must maintain a physical street address within the United States; a residential home address does not satisfy compliance requirements.

2. Annual Report filing deadlines vary by state e.g., Wyoming’s deadline is March 1 each year, whereas Delaware’s is June 1. Late filings trigger penalties and may adversely affect your company’s credit standing.

3. For brand registration, prioritize filing under the “Intent-to-Use” (ITU) basis. This allows you to secure priority rights without needing proof of commercial use at the time of filing. However, once the trademark is approved, you must file a Statement of Use within six months-or the application will lapse.

The above outlines key milestones and hands-on considerations for successfully launching a U.S. company and securing associated brand protection-simultaneously and efficiently. We hope this guide proves helpful to you.