StartupOwl is reader-supported. We may earn a commission when you click links on this page - at no extra cost to you.

Start a Business

From choosing the right structure to filing in your state and getting licensed — everything you need to go from idea to legally operating business.

What do you need?

Form an LLC by State

State-specific costs, timelines, and filing requirements.

Choose Your Business Structure

Compare LLCs, corporations, sole proprietorships, and partnerships.

Start a Specific Business

Industry playbooks covering startup costs, licenses, and first-year steps.

Find a Registered Agent

State-by-state registered agent comparisons and pricing guides.

Formation Guides

EINs, operating agreements, S-Corp elections, annual reports, and more.