Harper Tax CPA

Portland-Metro Tax Planning for Health Professionals: Schedule C vs S-Corp
2026-01-18 13:01 Portland-area health professionals often miss local taxes and filings (Portland/Multnomah/Metro) and may overpay self-employment tax on Schedule C. This guide explains the key taxes to watch, when an ...
Los Angeles City Business Tax (Gross Receipts Tax) Guide for 2026 Renewals
2026-01-01 15:44 Learn how LA’s Business Tax (gross receipts tax) works: rates shown “per $1,000,” percent conversions, 2026 renewal deadlines, penalties/interest, Small Business and Creative Artist exemptions, and co...
Oregon Consultants: S-Corp Tax Planning, Accounting, and Portland/Multnomah Tax Traps
2025-12-19 11:06 A practical guide for Oregon consultants on clean bookkeeping, CAT exposure, S-corp payroll/reasonable comp, Oregon PTE-E (SALT workaround), and Portland/Multnomah/Metro local business and owner taxes...
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.