How to Start a C-Corp in Hawaii: A Step-by-Step Guide (2026)

How to Start a C-Corp in Hawaii (Quick Answer)

To start a C-corp in Hawaii, file Articles of Incorporation with the Hawaii Department of Commerce and Consumer Affairs (DCCA), name a registered agent, and pay the $50 filing fee. Once the state accepts it, your corporation legally exists.

After that, you adopt bylaws, appoint directors and officers, issue stock, and get an EIN from the IRS. Hawaii's distinctive cost is the General Excise Tax, which applies to your gross income rather than your profit.

First-year cost: about $51.50 to file, plus a registered-agent service if you use one, commonly $50 to $150 a year. The annual report is a low $12.50 online.

Hawaii's distinctive cost is the General Excise Tax, or GET. It applies to your gross business income, not your profit, at 4% in most of the state and 4.5% in Honolulu County.

Because it taxes revenue, you owe GET even in a year with thin margins. Corporations also pay a graduated corporate income tax up to 6.4%. The upside is a cheap annual report at $12.50.

TL;DR

• The General Excise Tax hits gross income: 4% statewide (4.5% in Honolulu), on top of a graduated corporate income tax up to 6.4%; the annual report is a cheap $12.50.
• Step 1, name: pick a unique name with a corporate designator (Inc., Incorporated, Corporation, or Corp.) and check it with the DCCA.
• Step 2, registered agent: name one with a physical Hawaii address.
• Step 3, Articles of Incorporation: file with the DCCA for $50.
• Step 4, bylaws: adopt internal bylaws and keep them with your records.
• Step 5, directors and officers: appoint the board and officers and hold an organizational meeting.
• Step 6, issue stock: authorize and issue shares, keep a stock ledger, and file the 83(b) election within 30 days if your shares vest.
• Step 7, EIN: get a free EIN from the IRS, by Form SS-4 if you have no SSN or ITIN.
• Foreign owner (25% or more): file Form 5472 with Form 1120 every year, or risk a $25,000 penalty.
• Ongoing: a $12.50 annual report in your anniversary quarter, the General Excise Tax on gross income, and the graduated corporate income tax.

Why Form a C-Corp in Hawaii?

Hawaii suits businesses that actually operate in the state, with access to its local market and a cheap annual report.

• A low $50 filing fee and a $12.50 annual report.
• A clear fit for businesses serving the Hawaii market.
• Online filing through the DCCA.

Weigh the General Excise Tax first. If you plan to raise venture capital, investors will most likely want a Delaware C-corp. Hawaii's GET applies to gross revenue, so a business with high sales and thin margins still owes it.

Step 1: Choose and Reserve Your Corporate Name

• Include a corporate designator such as "Inc.", "Incorporated", "Corporation", or "Corp."
• Search the DCCA business database to confirm the name is available and different from existing entities.
• Hawaii lets you reserve a name for 120 days for a fee if you are not ready to file.

Step 2: Appoint a Hawaii Registered Agent

Every Hawaii corporation must name a registered agent with a physical Hawaii address, available during business hours to receive legal and state documents.

• The agent can be a person or a company, but needs a real Hawaii address, not a PO box.
• The address is public record, so many owners use a commercial service.
• A commercial agent commonly costs $50 to $150 a year.

Step 3: File Your Articles of Incorporation

The Articles of Incorporation is the filing that legally creates your corporation. You file it with the Hawaii Department of Commerce and Consumer Affairs.

• It lists the corporate name, registered agent, officers and directors, and the shares the corporation is authorized to issue.
• The fee is $50, plus a $1.50 state archive fee.
• Once the state accepts it, your corporation exists and its compliance calendar begins.

Step 4: Adopt Corporate Bylaws

Bylaws are the internal rulebook for how the corporation is run. They are not filed with the state, but a corporation is expected to have them, and banks and investors often ask to see them.

• They set out how directors and officers are elected, how meetings and votes work, and how shares are handled.
• They stay with your records, not with the DCCA.
• Skipping them can weaken the separation between you and the corporation that liability protection depends on.

Step 5: Appoint Directors and Hold the Organizational Meeting

A corporation is run by a board of directors, who appoint the officers that handle day-to-day work. Right after formation, the incorporator or initial directors hold an organizational meeting, or sign a written consent in place of one.

• Appoint the initial board and elect officers (usually at least a president, secretary, and treasurer; one person can hold several roles).
• Adopt the bylaws and authorize the issuance of stock.
• Keep signed minutes or the written consent with your records.

Step 6: Authorize and Issue Stock

Issuing stock is how founders get their ownership, and it is easy to rush. The board authorizes shares, then the corporation issues them to the founders and any early shareholders.

• Issue shares to each founder and record what they paid (cash, property, or services).
• Keep a stock ledger, a running record of who owns how many shares.
• Deliver stock certificates or record the issuance electronically, per your bylaws.

The 83(b) election, and its 30-day deadline: if your founder shares vest over time, you generally have 30 days from the grant date to file an 83(b) election with the IRS.

It lets you be taxed on the small value at grant instead of the higher value as the stock vests. The 30-day window cannot be extended, and missing it can be expensive.

Step 7: Get an EIN, Even Without an SSN

An EIN is your corporation's federal tax ID, needed to file taxes, run payroll, and open a bank account. It is free from the IRS.

• With an SSN or ITIN, apply online and get the EIN in minutes.
• Without an SSN or ITIN, apply on Form SS-4 by phone, fax, or mail.
• The EIN is always free; you never pay the IRS for one.

Open a US Business Bank Account

Once you have the EIN, open a dedicated business bank account before money moves through the corporation.

• Keeping corporate and personal funds separate helps protect the liability shield; commingling them is a common reason courts pierce it.
• Banks usually ask for the filed Articles of Incorporation, the EIN letter, and often the bylaws or a board resolution.
• A separate account also makes bookkeeping and the corporate tax return simpler.

If Your Hawaii C-Corp Is Foreign-Owned

A Hawaii C-corp that is 25% or more owned by a non-US person has an extra federal filing that many international founders miss.

• The corporation files Form 5472 with its annual Form 1120 to report transactions with the foreign owner, such as money put in or paid out for services.
• It is required every year there are reportable transactions, even with little or no profit.
• The penalty is steep: a missed or late Form 5472 starts at $25,000 per form, per year.

Handle Hawaii's Ongoing Compliance

Three things matter each year: the cheap annual report, the General Excise Tax, and the corporate income tax.

The $12.50 Annual Report

• Every Hawaii corporation files an annual report with the DCCA, $12.50 online or $15 by paper.
• It is due during the calendar quarter that contains your formation anniversary.
• Missing it can put the corporation out of good standing and eventually lead to dissolution.

The General Excise Tax (on Gross Income)

• The GET applies to gross business income, not profit, at 4% in most of the state and 4.5% in Honolulu County.
• Because it taxes revenue, you owe it even in a low-margin year, and you register for it with the Department of Taxation.
• It is separate from the corporate income tax, so a corporation doing business in Hawaii typically pays both.

Corporate Income Tax and Federal Filing

• Hawaii's corporate income tax is graduated: 4.4% up to $25,000, 5.4% to $100,000, and 6.4% above that.
• Federally, the corporation files Form 1120 and pays 21% corporate tax, due the 15th day of the 4th month after year-end.

How Much Does It Cost to Start a C-Corp in Hawaii?

How Long Does It Take to Start a C-Corp in Hawaii?

• Online filings with the DCCA are usually processed within a few business days, and expedited service is available.
• The EIN follows: minutes online with an SSN or ITIN, or same day to several weeks by Form SS-4 without one.
• Bylaws, the organizational meeting, and issuing stock happen right after the state approves the filing.

Common Mistakes to Avoid

• Overlooking the General Excise Tax. It applies to gross income, so you register and pay it even in a low-margin year.
• Missing the annual report in your anniversary quarter, despite its low $12.50 fee.
• Missing the 30-day 83(b) deadline on vesting founder stock.
• Overlooking Form 5472 if the corporation is 25% or more foreign-owned.
• Using a PO box for the registered agent, which Hawaii does not accept.

How FinStackk Helps

FinStackk is an accounting and tax compliance platform for U.S. businesses, taking you from incorporation through ongoing accounting, tax, and compliance in one place.

We handle Hawaii C-corp formation, from the Articles of Incorporation to the EIN, through Fin-Start, including the Hawaii registered agent.

Once the corporation exists, Fin-Tax keeps the federal Form 1120 deadline, the General Excise Tax, and the Hawaii corporate income tax on a proactive calendar. Complyy tracks the $12.50 annual report and your registered-agent renewal. Book a free demo to see them in action.

FAQ

What is Hawaii's General Excise Tax?

The General Excise Tax (GET) is a tax on gross business income, not profit, at 4% in most of Hawaii and 4.5% in Honolulu County. It is not a sales tax; the business owes it on its revenue, though many pass it through to customers. Because it is based on revenue, a corporation owes GET even in a low-margin year, and it is separate from the corporate income tax.

How much does it cost to start a C-corp in Hawaii?

It costs $50 to file the Articles of Incorporation, plus a $1.50 archive fee. Add a registered-agent service if you use one. Going forward, the annual report is a low $12.50, but budget for the General Excise Tax on revenue and the graduated corporate income tax up to 6.4%.

When is the Hawaii annual report due?

The annual report is due during the calendar quarter that contains your formation anniversary, and it costs $12.50 online or $15 by paper. It is filed with the DCCA. Missing it can put the corporation out of good standing over time, even though the fee is small.

Is it better to form a C-corp or an LLC in Hawaii?

Both Hawaii corporations and LLCs owe the General Excise Tax and file the cheap annual report. An LLC is simpler and taxed once, while a C-corp suits founders who plan to raise venture capital or keep earnings in the business. A C-corp is taxed twice, once at the corporate level and again on dividends.

Should I form my C-corp in Hawaii or Delaware?

If you plan to raise venture capital, Delaware is what investors expect. If you will operate in Hawaii and not raise venture money, forming in Hawaii avoids registering and paying in two states, since a Delaware corporation doing business in Hawaii still has to register and pay the General Excise Tax here. Choose based on where you operate and whether you will raise money.

Can a non-US resident start a Hawaii C-corp?

Yes. Hawaii sets no citizenship or residency requirement to own a corporation. You will need a Hawaii registered agent and an EIN, which you apply for on Form SS-4 by phone, fax, or mail without an SSN.

If a non-US person owns 25% or more, the corporation also files Form 5472 with its Form 1120 every year, with a $25,000 minimum penalty for missing it.