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Free tools for U.S. company founders
Quick answers for founders anywhere in the world. No sign-up. Each tool shows the rule behind the result and links to the official source.
Before you form
Best state finderWhich state should I form my company in?PopularTotal cost calculatorHow much does a U.S. corporation cost per year?LLC or C corporation chooserShould I form an LLC or a C corporation?PopularFounder share plannerHow many shares should my startup authorize?
After you form
Compliance deadline calculatorWhen are my company’s filing deadlines?PopularDelaware franchise tax calculatorHow much is my Delaware franchise tax?PopularAnnual report checker by stateWhen is my state annual report due, and what does it cost?BOI report checkerDoes my company need to file a BOI report?Foreign qualification checkerDo I need to register my company in another state?
Taxes and IRS
Form 5472 checkerDo I need to file Form 5472?PopularEIN without an SSN checkerCan I get an EIN without an SSN?PopularCalifornia $800 tax checkerDo I owe California’s $800 minimum tax in my first year?Federal tax calendarWhat are my company’s federal tax deadlines?83(b) election deadlineWhen is my 83(b) election due?
General information, not legal or tax advice. Rules change. We check your case before we file anything.
Make your business official.
Form your U.S. company. We keep it compliant every year.
Answer the questions for free. Pay only when you order.