How to Start a Wyoming Corporation — Step by Step

Your corporation's name has to be distinguishable from every other business entity already on file with the Wyoming Secretary of State. "Distinguishable" is a legal test, not a matter of taste — two names that differ only by punctuation, spacing, or a word like "the" may still be treated as the same. The state checks your proposed name against all entity types, not just corporations.

Run your name and its close variations through the WyoBiz name availability search before you do anything else. If a conflicting name is on file, the Secretary of State will reject your Articles of Incorporation, which costs you time.

Corporate naming rules in Wyoming

• The name must include a corporate designator: "Corporation," "Incorporated," "Company," "Limited," or an abbreviation such as "Corp.," "Inc.," "Co.," or "Ltd."
• It must be distinguishable from all active and reserved names in the state's records.
• It cannot imply a purpose the corporation isn't authorized to pursue, and certain regulated words — those suggesting banking, insurance, or a government agency — require additional approval.

One Wyoming quirk worth knowing

Entity names beginning with the letter "A" are routed for manual review and generally cannot be filed through the fully automated online path. If your intended name starts with "A," expect a paper filing and a slower review. It's a small procedural wrinkle, but it catches founders off guard.

Reserving a name

If you're not ready to file but want to hold the name, you can reserve it with the Secretary of State for a set period. A reservation doesn't create the corporation — it just parks the name while you finish other preparations.

Before filing, you need a registered agent lined up and willing to serve, because the agent's name and Wyoming address go directly into the Articles of Incorporation, and the agent's consent is required.

Wyoming law requires the agent to maintain a physical street address in the state — no P.O. boxes — and to be available during regular business hours to accept service of process and official mail on the corporation's behalf.

Who can be your registered agent

• You, if you have a genuine Wyoming street address and are reliably present during business hours. For out-of-state founders, this usually isn't practical.
• A Wyoming resident you trust — a partner, an attorney, or another individual with a qualifying address.
• A commercial registered agent service, which keeps a Wyoming address, receives your documents, and forwards them to you. This is the standard choice for the many owners who incorporate in Wyoming without living there, and it keeps your personal address out of the public filing.

Whoever you choose must formally consent to the appointment. If you use Mainstay Filing, we serve as your agent and that consent is handled as part of the filing.

The Articles of Incorporation is the document that legally creates your corporation. You file it online through WyoBiz or by mail to the Secretary of State's Business Division. Online submissions are typically processed the same day; mailed filings take much longer.

What the Articles must include

• Corporate name with its required designator.
• Registered agent name and Wyoming street address, along with the agent's consent.
• Number of authorized shares — the maximum the corporation may ever issue. A common approach for a new company is to authorize a round number of shares and issue only a portion of them to founders, leaving room for future investors and an employee option pool.
• Principal office and mailing address.
• Incorporator's name and signature. The incorporator files the Articles and doesn't need to be a shareholder, director, or officer.

A note on authorized shares

Deciding how many shares to authorize matters more than it seems. Authorize too few and you'll have to amend the Articles later to add room for investors or employees. Authorize a sensible pool up front and you keep flexibility. If you're raising venture money, your future investors and their lawyers will have opinions about your capitalization — it's worth thinking through before you file, ideally with counsel if the company is heading toward a fundraise.

Filing the Articles creates the corporation, but it doesn't organize it. A newly filed corporation with no bylaws, no board, and no issued stock is an empty shell. The organizational meeting is where you turn that shell into a functioning company.

What happens at the organizational meeting

• Adopt the corporate bylaws — the internal rulebook that governs how directors are elected, how meetings run, what officers exist, and how decisions get made.
• Elect the initial board of directors (if the incorporator named directors, this may already be done) and appoint the officers — president, secretary, treasurer, and any others.
• Authorize and issue the first shares of stock to the founders, recording who owns how much.
• Approve corporate housekeeping such as adopting a corporate seal (optional), authorizing a bank account, and setting the fiscal year.

Wyoming does not file your bylaws — they're a private company document. But banks, investors, and courts all expect a properly organized corporation to have them. Skipping this step is one of the most common mistakes founders make, and it undermines the liability protection incorporating was supposed to give you.

An Employer Identification Number is the corporation's federal tax ID — a nine-digit number issued by the IRS at no cost. Every corporation needs one, because the corporation is a separate taxpayer from its owners.

You'll use the EIN to open a business bank account, file federal returns, hire employees, and make any tax elections such as the S-corporation election. Apply online through the IRS EIN Assistant at IRS.gov; the application takes about ten minutes and the number is issued immediately. The online tool requires a US Social Security number or ITIN for the responsible party. Founders without an SSN or ITIN apply by fax or mail using Form SS-4, which takes longer but works.

Once you have the EIN, you have the piece most banks require to open the corporation's account — assuming you also have your filed Articles and your bylaws in hand.

Keeping the corporation's money entirely separate from your personal money is not a nicety — it's what keeps the liability shield intact. If you run personal expenses through the corporate account or pay corporate bills from your wallet, you invite a court to disregard the corporation and hold you personally responsible for its debts.

What banks typically want

• Filed Articles of Incorporation from the Secretary of State
• The IRS EIN confirmation letter
• Corporate bylaws and often a banking resolution authorizing the account
• Government ID for the authorized signers

When founders buy their shares, that money — the capital contribution — goes into the corporate account and becomes the company's working capital. Recording those stock issuances properly, and keeping the corporate and personal ledgers strictly separate from day one, is what makes the corporation a real, respected entity rather than a paper formality.

Most of the effort is front-loaded. Once the corporation is organized, staying compliant in Wyoming comes down to one annual state filing plus attention to your registered agent and internal recordkeeping.

Annual report and License Tax

Every Wyoming corporation files an annual report with the Secretary of State on the anniversary of its formation, and pays the annual License Tax at that time. The report is filed through the WyoBiz annual report portal. The License Tax is based on assets the corporation holds and employs in Wyoming; for corporations with little or no Wyoming property, it stays at the statutory minimum. Missing the deadline puts the corporation at risk of administrative dissolution.

Registered agent maintenance

Your registered agent must remain valid at all times. If the agent resigns, moves, or you switch providers, file the change with the Secretary of State promptly. A lapsed agent leaves the corporation non-compliant even if the annual report is current.

Corporate formalities

Corporations are expected to observe formalities that LLCs are not: holding annual shareholder and director meetings, keeping minutes, and documenting major decisions by resolution. These records matter if the corporation is ever audited, sued, sold, or reviewed by an investor. Federal tax filings depend on how the corporation is taxed — a C-corporation files Form 1120, while an S-corporation files Form 1120-S — and any state where you actually do business may have its own tax and registration requirements.