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

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

To start a C-corp in Pennsylvania, file Articles of Incorporation with the Pennsylvania Department of State, list a registered office address, and pay the $125 filing fee. Once the state accepts it, your corporation legally exists.

Pennsylvania then adds a step most states dropped long ago: you advertise the incorporation in two newspapers. After that, you adopt bylaws, appoint directors and officers, issue stock, and get an EIN.

First-year cost: $125 to file, plus roughly $100 to $350 for the newspaper advertising depending on your county. A registered-office provider, if you use one, commonly costs $100 to $200 a year.

Pennsylvania has two requirements most states do not. First, you advertise the incorporation in two newspapers, one a legal journal if one is available, and keep the proofs of publication with your records.

Second, Pennsylvania now requires an annual report, which replaced the old ten-year filing. A step that used to come once a decade is now yearly, and missing it can eventually cost the corporation its good standing.

TL;DR

• Budget for newspaper advertising: Pennsylvania requires you to advertise the incorporation in two newspapers (one a legal journal if available), commonly $100 to $350, and to keep the proofs.
• Step 1, name: pick a unique name with a corporate designator (Inc., Incorporated, Corporation, or Corp.) and check it with the Department of State.
• Step 2, registered office: list a physical Pennsylvania address, or use a Commercial Registered Office Provider.
• Step 3, Articles of Incorporation: file with the Department of State for $125.
• Step 4, advertise: place the incorporation notice in two newspapers and keep the proofs.
• Step 5, bylaws: adopt internal bylaws and keep them with your records.
• Step 6, directors and officers: appoint the board and officers and hold an organizational meeting.
• Step 7, issue stock: authorize and issue shares, keep a stock ledger, and file the 83(b) election within 30 days if your shares vest.
• Step 8, 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 new $7 annual report by June 30, plus the 7.49% corporate net income tax for 2026.

Why Form a C-Corp in Pennsylvania?

Pennsylvania offers large metro markets in Philadelphia and Pittsburgh, a deep workforce, and a corporate tax rate that is falling each year.

• A corporate net income tax that is dropping, from 7.49% in 2026 toward 4.99% by 2031.
• Two major metro markets with lower costs than New York or Boston.
• A straightforward filing with the Department of State.

If you plan to raise venture capital, investors will most likely want a Delaware C-corp. If you will run the business in Pennsylvania and not raise venture money, forming in Pennsylvania avoids registering and paying in two states.

Step 1: Choose and Reserve Your Corporate Name

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

Step 2: List a Registered Office

Pennsylvania does not use the registered agent term the way most states do. Instead, you list a registered office, a physical Pennsylvania address where the state and the public can reach the corporation.

• The registered office must be a physical Pennsylvania address, not a PO box.
• If you do not have one, you can use a Commercial Registered Office Provider, a service that supplies the address.
• A provider commonly costs $100 to $200 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 Pennsylvania Department of State.

• It lists the corporate name, the registered office, the incorporator, and the share structure.
• The fee is $125.
• Once the state accepts it, your corporation exists, and you complete the newspaper advertising.

Step 4: Advertise the Incorporation in Two Newspapers

Pennsylvania requires you to advertise either the intent to file, or the actual filing of, the Articles of Incorporation in two newspapers of general circulation, one of which should be a legal journal if one is available in your county.

• The cost is paid to the newspapers, not the state, and commonly runs $100 to $350 depending on the county.
• You keep the proofs of publication with your corporate records; you do not file them with the state.
• It is handled directly with the papers, separate from the state filing.

Step 5: 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 Department of State.
• Skipping them weakens the separation between you and the corporation that liability protection depends on.

Step 6: 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 7: 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 8: 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 protects the liability shield; mixing 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 Pennsylvania C-Corp Is Foreign-Owned

A Pennsylvania 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 Pennsylvania's Ongoing Compliance

Two obligations run every year: the new annual report and the corporate net income tax.

The New $7 Annual Report (Due June 30)

• Pennsylvania now requires an annual report for corporations, filed with the Department of State for $7, due June 30.
• This replaced the old decennial report, so a filing that used to come once every ten years is now yearly.
• Administrative dissolution for non-filing starts with reports due in 2027, six months after the due date; reports due in 2025 and 2026 carry no dissolution penalty yet. Put June 30 on your calendar regardless.

Pennsylvania Corporate Net Income Tax

• The corporate net income tax is 7.49% for 2026, and it drops each year toward 4.99% by 2031.
• It is filed with the Pennsylvania Department of Revenue, separate from the federal Form 1120.
• 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 Pennsylvania?

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

• Online filings with the Department of State are usually processed within a few business days.
• The newspaper advertising is arranged directly with the papers and can run alongside the filing.
• The EIN follows: minutes online with an SSN or ITIN, or same day to several weeks by Form SS-4 without one.

Common Mistakes to Avoid

• Skipping the newspaper advertising. It is required and handled directly with the papers, separate from the state filing.
• Missing the new annual report by June 30, now that it is yearly instead of once a decade.
• 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 office, which Pennsylvania 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 Pennsylvania C-corp formation, from the Articles of Incorporation to the EIN, through Fin-Start, including the registered office.

Once the corporation exists, Fin-Tax keeps the federal Form 1120 deadline, estimated taxes, and the Pennsylvania corporate net income tax on a proactive calendar. Complyy tracks the new $7 annual report due June 30 so it never slips. Book a free demo to see them in action.

FAQ

Does Pennsylvania require newspaper advertising to incorporate?

Yes. Pennsylvania requires you to advertise either the intent to file, or the actual filing of, the Articles of Incorporation in two newspapers of general circulation, one a legal journal if one is available. The cost is paid to the newspapers, commonly $100 to $350 by county. You keep the proofs of publication with your records rather than filing them with the state.

Does Pennsylvania have an annual report now?

Yes. Pennsylvania replaced its old ten-year report with an annual report, and corporations now file one with the Department of State for $7, due June 30 each year. Because it used to come only once a decade, many owners do not expect a yearly filing. Administrative dissolution for missing it begins with reports due in 2027, six months after the due date, so reports due in 2025 and 2026 carry no dissolution penalty yet.

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

It costs $125 to file the Articles of Incorporation, plus roughly $100 to $350 for the required newspaper advertising, depending on your county. A Commercial Registered Office Provider, if you use one, commonly costs $100 to $200 a year. Going forward, budget for the $7 annual report and the corporate net income tax.

What is Pennsylvania's corporate tax rate?

Pennsylvania's corporate net income tax is 7.49% for 2026, and it drops each year on a set schedule toward 4.99% by 2031. It is filed with the Pennsylvania Department of Revenue, separate from the 21% federal corporate tax on Form 1120.

What is a registered office in Pennsylvania?

Pennsylvania uses a registered office instead of a registered agent. It is a physical Pennsylvania address where the state and the public can reach the corporation. If you do not have a Pennsylvania address, you can use a Commercial Registered Office Provider, a service that supplies one for a yearly fee.

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

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

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

Yes. Pennsylvania sets no citizenship or residency requirement to own a corporation. You will need a Pennsylvania registered office 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.