An Employer Identification Number (EIN) from the IRS serves as your business's tax identification number. Understand when your Texas business needs an EIN, how to apply online or by mail, the relationship between federal and state tax obligations, sales tax permit requirements, and other Texas-specific tax registrations that may apply to your business type and activities.

Comprehensive guide to Texas business taxes by entity type. Understand franchise tax, federal taxation, self-employment tax, S-corp elections, and tax strategies for LLCs, corporations, and sole proprietorships.

Compare Texas business entities: LLC vs corporation vs sole proprietorship. Learn about liability protection, tax implications, formation costs, and compliance requirements to choose the right structure.