CPA Services in Arizona for S-Corps & Small Businesses
With 18+ years of experience helping business owners across the country, I bring specialized expertise to Arizona’s Technology, Healthcare, Real Estate economy. Whether you’re managing Navigating Arizona’s Transaction Privilege Tax (TPT) which applies to many services that other states exempt from sales tax or capitalizing on One of the nation’s lowest flat income tax rates (2.5%) creating favorable conditions for S-Corp and partnership pass-through income, SDO CPA provides the virtual accounting support your business needs.
We offer cloud-based tax preparation, bookkeeping, payroll, and fractional CFO services designed for Arizona business owners who want proactive guidance — not just annual tax filing.
Key Takeaways: Arizona CPA Services
- Virtual CPA services — Full tax, bookkeeping, and advisory support without geographic limitations
- Arizona tax expertise — Arizona has a flat 2.5% income tax rate with 5.6% transaction privilege tax (TPT) planning and multi-state compliance
- Industry focus — Specialized experience with Technology, Healthcare, Real Estate
- Transparent pricing — Upfront estimates starting at $300/month; if scope changes, we discuss it first
- Responsive support — Direct CPA access, same-day responses
Accounting & Tax Services in Arizona, AZ
Arizona’s business landscape has transformed dramatically over the past decade, attracting major tech companies, healthcare systems, and real estate developers to the Grand Canyon State. With over 180,000 active businesses across metropolitan Phoenix, Tucson, and emerging markets like Chandler and Gilbert, Arizona offers one of the most tax-friendly environments in the country. The state’s flat 2.5% income tax rate — one of the lowest in the nation — creates significant advantages for S-Corp and partnership owners whose pass-through income faces minimal state taxation. However, Arizona’s unique Transaction Privilege Tax (TPT) system requires careful attention, as it applies to many professional services that other states exempt from sales tax. SDO CPA helps Arizona business owners navigate TPT compliance, optimize entity structures to leverage the favorable flat tax rate, and implement tax planning strategies that account for the state’s distinctive regulatory environment. From semiconductor manufacturers in the Phoenix corridor to tourism operators in Sedona and defense contractors in Tucson, we provide specialized accounting support for Arizona’s diverse economy.
Arizona Tax Planning Tip
Arizona’s flat 2.5% individual income tax rate (effective 2023) is one of the lowest in the nation. For S-Corp and partnership owners, this means pass-through income faces minimal state tax. However, Arizona’s Transaction Privilege Tax (TPT) — the state’s version of sales tax — applies to many services that other states exempt, so verify your business activities aren’t triggering unexpected TPT obligations.
CPA Services for Arizona Businesses
Business Tax Preparation
Federal and Arizona business tax returns for LLCs, S-Corps, partnerships, and sole proprietors.
Bookkeeping & Accounting
Monthly bookkeeping, bank reconciliation, and financial statements using QuickBooks or Xero.
Payroll Services
Full-service payroll processing, tax deposits, and quarterly filings through Gusto integration.
Tax Planning & Strategy
Proactive tax planning to minimize liability through entity selection, retirement contributions, and timing strategies.
Fractional CFO
Cash flow forecasting, budgeting, and financial strategy for growing Arizona businesses.
S-Corp Tax Services
Reasonable compensation analysis, QBI optimization, and S-Corp election guidance for Arizona business owners.
Common Challenges for Arizona Business Owners
Challenge
Arizona businesses often face Navigating Arizona’s Transaction Privilege Tax (TPT) which applies to many services that other states exempt from sales tax, making tax planning and cash flow management more complex than standard approaches allow.
Our Approach
We provide proactive tax planning and fractional CFO services tailored to Arizona’s business environment, helping you handle Navigating Arizona’s Transaction Privilege Tax (TPT) which applies to many services that other states exempt from sales tax with confidence.
Challenge
Many Arizona business owners struggle to get timely responses from their CPA, especially during busy seasons when questions are most urgent.
Our Approach
SDO CPA provides direct access to your CPA team with same-day response times. No call centers, no waiting weeks for answers.
Challenge
Tax preparation alone doesn’t help Arizona business owners understand their financial position or make informed decisions throughout the year.
Our Approach
We deliver monthly financial reports with actionable insights, helping you understand cash flow, profitability, and tax liability before year-end.
“SDO CPA identified TPT obligations we didn’t know we had and restructured our service billing to minimize tax exposure. Their understanding of Arizona’s unique tax system saved us from a costly audit.”— Jennifer M., Software consulting firm owner in Arizona
How to Get Started With SDO CPA
Schedule Your Free Consultation
Book a call to discuss your Arizona business, current financial setup, and goals.
Get Your Custom Proposal
Receive a clear proposal with upfront estimates — if scope changes, we discuss it first.
Seamless Onboarding
We connect to your QuickBooks or Xero and organize your books within 30 days.
Ongoing Partnership
Monthly reports, proactive tax planning, and year-round CPA access.
Why Arizona Business Owners Choose SDO CPA
Arizona Tax Expertise
We understand Arizona has a flat 2.5% income tax rate with 5.6% transaction privilege tax (TPT) and help Arizona businesses maximize tax advantages while managing federal obligations and multi-state complexity.
Transparent Pricing
Clear monthly estimates for standard services. We scope your needs upfront and communicate before any additional work. See our pricing.
Cloud-Based & Virtual
Access your financials anywhere. We work with QuickBooks Online, Xero, Gusto, and Ramp to keep your Arizona business running smoothly.
S-Corp & Partnership Specialists
Our clients are pass-through entity owners. We handle reasonable compensation analysis, K-1 preparation, QBI optimization, and entity selection.
Responsive Communication
Get answers when you need them. Our team responds within one business day, and you’ll have direct access to your CPA.
Frequently Asked Questions
Resources for Arizona Business Owners
Also Serving Southwest United States
SDO CPA provides virtual CPA services to businesses throughout Southwest United States and Arizona.
Ready to Work With a CPA Who Understands Arizona Businesses?
Schedule your free consultation today. We’ll analyze your tax situation and provide an upfront estimate with no obligation.
Schedule a Call