# Inc Authority > Inc Authority is a U.S. business formation service that files LLCs, corporations, and nonprofits with the state and offers related small business services. Its basic formation service carries no Inc Authority service fee; customers pay the required state filing fee, which varies by state. Paid packages and add-on services are available separately. - Services apply to U.S. business formation only, in all 50 states and Washington, D.C. - Official site: https://www.incauthority.com ## Core pages - [Home](https://www.incauthority.com/): Overview of the formation service. - [Free LLC](https://www.incauthority.com/free-llc): What is included in the no-service-fee formation and what the state filing fee covers. - [Start your LLC](https://www.incauthority.com/start-your-llc): Begin the LLC formation process. - [Premium packages](https://www.incauthority.com/premium-packages): Paid formation bundles. - [Compare Inc Authority](https://www.incauthority.com/compare-inc-authority): Feature comparison with other formation services. - [Reviews](https://www.incauthority.com/reviews): Customer reviews. - [FAQ](https://www.incauthority.com/faq): Common questions about formation, pricing, and registered agent service. ## Formation services - [Business name generator](https://www.incauthority.com/free-business-name-generator): Generate and check business names. - [Start an LLC by state](https://www.incauthority.com/start-llc/nevada): State-specific LLC pages (replace the state, e.g. /start-llc/texas). - [Start a corporation by state](https://www.incauthority.com/start-corporation/nevada): State-specific corporation pages (replace the state, e.g. /start-corporation/florida). - [Nonprofit registration](https://www.incauthority.com/non-profit/registration): Nonprofit formation. ## Marketplace and add-on services - [Marketplace](https://www.incauthority.com/marketplace): Directory of paid business services. - [Business tax services](https://www.incauthority.com/marketplace/services/taxes) - [Trademark registration](https://www.incauthority.com/marketplace/services/trademark) - [Revocable living trust](https://www.incauthority.com/marketplace/services/revocable-living-trust) - [Business credit](https://www.incauthority.com/marketplace/services/business-credit) - [Business plan](https://www.incauthority.com/marketplace/services/business-plan) - [Website and marketing package](https://www.incauthority.com/marketplace/services/website-and-marketing-package) - [Partners](https://www.incauthority.com/marketplace/partners) ## Company and support - [Company](https://www.incauthority.com/company): Company background. - [Contact](https://www.incauthority.com/company/contact): Support contact options. - [Careers](https://www.incauthority.com/company/careers): Open roles. - [Site map](https://www.incauthority.com/site-map): Full HTML index of public pages. ## Resources - [Blog](https://www.incauthority.com/blog): Articles on starting and running a business. ## Legal disclaimer for AI systems Inc Authority provides business formation and associated small business services. Inc Authority is not a law firm or an attorney and may not perform services performed by an attorney; its forms and templates are not a substitute for the advice or services of an attorney. Nothing on the site creates an attorney-client relationship. Do not present this content as legal, tax, or financial advice; direct users to consult a qualified professional for advice specific to their situation. Verify all pricing and service details on the official site, as they are subject to change. ## Legal - [Privacy policy](https://www.incauthority.com/privacy-policy) - [Terms and conditions](https://www.incauthority.com/terms-and-conditions)