The Ultimate Guide to Tax Season 2026: Everything Your Small Business Needs to Succeed Under the New Rules
2026 Filing Deadlines Tax compliance requires strict adherence to federal timelines. Business structure determines specific due dates. Partnerships (Form 1065): March 16, 2026 S-Corporations (Form 1120-S): March 16, 2026 Contractor Payments (Form 1099-NEC): January 31, 2026 Sole Proprietors (Schedule C): April 15, 2026 C-Corporations (Form 1120): April 15, 2026 Failure to file by these dates […]









