Harper Tax CPA

Arizona Consultants: S-Corp Tax Planning, Accounting, and Compliance Pitfalls
2025-12-19 10:45 A practical guide for Arizona consultants on clean bookkeeping, contractor vs. employee risk signals, S-corp payroll/reasonable comp, Arizona’s PTE election, and TPT licensing pitfalls.
Arizona S Corporation (S-Corp) Guide: How to Start or Convert (Step-by-Step)
2025-12-06 07:27 Form an Arizona LLC or corporation and elect S-corp tax status the right way. Includes Form 2553 timing, payroll + reasonable comp, AZ Form 120S filing, conversion checklists, late election relief, an...
Filing an S Corporation Late: IRS & Arizona Penalties Explained
2025-11-20 09:32 Filed your S-corporation return late in Arizona? Learn how IRS Form 1120-S and Arizona Form 120S late filing penalties work, what they cost, and how to reduce or abate them
Arizona S-Corporation Tax Planning & Setup
2025-11-15 14:36 Form an Arizona S-Corp the right way — from entity setup and payroll to Arizona PTE tax strategy, we help business owners in Phoenix and across the state reduce taxes and stay compliant.