Tuscaloosa CPA Firm for S-Corps & Small Businesses

Looking for a CPA in Tuscaloosa? SDO CPA provides virtual tax preparation, bookkeeping, payroll, and fractional CFO services to Tuscaloosa businesses specializing in S-Corps and partnerships. We provide upfront estimates — if scope changes, we discuss it first. Schedule a free consultation.
Serena Do, CPA — Managing Partner of SDO CPA

Serena Do, CPA

Managing Partner | Duncanville, TX (Serving Tuscaloosa Virtually)

18+ Years Experience | AICPA Member

Licensed CPA — Texas State Board of Public Accountancy

With 18+ years of experience helping business owners across the country, I bring specialized expertise to Tuscaloosa’s Manufacturing, Healthcare, Education economy. Whether you’re managing automotive supplier cost accounting and multi-state sales tax complexity or capitalizing on Mercedes-Benz’s $7B+ investment creating a dense supplier network and workforce demand, SDO CPA provides the virtual accounting support your business needs.

We offer cloud-based tax preparation, bookkeeping, payroll, and fractional CFO services designed for Tuscaloosa business owners who want proactive guidance — not just annual tax filing.

Key Takeaways: Tuscaloosa CPA Services

  • Virtual CPA services — Full tax, bookkeeping, and advisory support without geographic limitations
  • Alabama tax expertise — Alabama has a graduated income tax (2%-5%) plus a business privilege tax planning and multi-state compliance
  • Industry focus — Specialized experience with Manufacturing, Healthcare, Education
  • 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 Tuscaloosa, AL

Tuscaloosa’s economy is powered by two anchors: Mercedes-Benz U.S. International, which has invested over $7 billion in its flagship assembly plant employing 4,500+ workers, and the University of Alabama with 38,000+ students generating $2 billion+ in annual economic impact. The Mercedes investment has attracted dozens of Tier 1 and Tier 2 automotive suppliers along the I-20/I-59 corridor, creating a manufacturing ecosystem that extends from Vance to downtown Tuscaloosa’s revitalized Riverwalk business district.

Alabama’s graduated income tax tops out at 5% on income above $3,000, and the state uniquely allows a federal income tax deduction on state returns. For Tuscaloosa manufacturers, Section 179 deductions and bonus depreciation on production equipment can produce substantial tax savings. S-Corp owners supplying the Mercedes plant face additional complexity around cost transparency requirements, just-in-time inventory accounting, and multi-state sales tax obligations when shipping components across the Southeast.

SDO CPA works with Tuscaloosa business owners across automotive manufacturing, healthcare affiliated with DCH Regional Medical Center (5,000+ employees), and university-connected professional services. We structure entities to maximize Alabama’s manufacturing incentives, optimize S-Corp reasonable compensation, and provide monthly bookkeeping and fractional CFO services scaled from startup to established supplier operations.

Alabama Tax Planning Tip

Alabama’s graduated income tax tops out at 5% on income over $3,000 (single) / $6,000 (married). S-Corp owners should evaluate the pass-through entity tax election (PTET) to work around the federal SALT deduction cap. Alabama also offers a unique federal income tax deduction on state returns — one of only three states allowing this.

Tuscaloosa is home to 5,000+ small businesses and a population of 101,113. From Manufacturing, Healthcare, Education to professional services, Tuscaloosa business owners need CPAs who understand automotive supplier cost accounting and multi-state sales tax complexity and can provide year-round tax planning — not just compliance.

CPA Services for Tuscaloosa Businesses

Common Challenges for Tuscaloosa Business Owners

Challenge

Tuscaloosa businesses often face automotive supplier cost accounting and multi-state sales tax complexity, 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 Tuscaloosa’s business environment, helping you handle automotive supplier cost accounting and multi-state sales tax complexity with confidence.

Challenge

Many Tuscaloosa 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 Tuscaloosa 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 took over our bookkeeping and helped us capture $9,500 in equipment depreciation deductions we’d been missing. Their manufacturing expertise made the transition seamless.”
— Kevin T., Automotive parts supplier owner in Tuscaloosa

How to Get Started With SDO CPA

1

Schedule Your Free Consultation

Book a call to discuss your Tuscaloosa business, current financial setup, and goals.

2

Get Your Custom Proposal

Receive a clear proposal with upfront estimates — if scope changes, we discuss it first.

3

Seamless Onboarding

We connect to your QuickBooks or Xero and organize your books within 30 days.

4

Ongoing Partnership

Monthly reports, proactive tax planning, and year-round CPA access.

Why Tuscaloosa Business Owners Choose SDO CPA

Alabama Tax Expertise

We understand Alabama has a graduated income tax (2%-5%) plus a business privilege tax and help Tuscaloosa 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 Tuscaloosa 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

How much does a CPA cost for a small business in Tuscaloosa?
At SDO CPA, bookkeeping starts at $300-$500 per month for a single entity. Full-service packages including bookkeeping, tax planning, and advisory range from $1,000-$2,000 per month with upfront estimates — if scope changes, we discuss it first. View our pricing.
Can a virtual CPA serve my Tuscaloosa business?
Yes. CPAs can prepare tax returns and provide accounting services for clients in any state. SDO CPA serves Tuscaloosa businesses through secure cloud-based tools including QuickBooks Online, Gusto, and encrypted document sharing with the same quality as a local firm.
Do you specialize in Manufacturing businesses?
Yes. Tuscaloosa’s Manufacturing sector has unique accounting needs including equipment depreciation, R&D credits for process improvements, OEM supplier cost transparency, and job costing that we address with tailored solutions.
What is the difference between a bookkeeper and a CPA?
A bookkeeper records transactions and maintains financial records. A CPA is a state-licensed professional who can prepare and sign tax returns, provide tax planning advice, represent you before the IRS, and offer strategic financial guidance that bookkeepers cannot.
Do you offer fractional CFO services for Tuscaloosa businesses?
Yes. Our fractional CFO services provide cash flow forecasting, budgeting, financial modeling, and strategic planning for Tuscaloosa businesses generating $500K+ in revenue that need financial leadership without a full-time hire.
Should my Tuscaloosa business be an S-Corp or LLC?
It depends on your net income. Generally, businesses earning over $60,000 in net profit may save on self-employment taxes by electing S-Corp status. Use our S-Corp tax calculator to estimate savings, then schedule a consultation for personalized analysis.
How quickly does SDO CPA respond to questions?
We respond to all client inquiries within one business day. For urgent tax matters, we prioritize same-day responses. You’ll have direct access to your CPA — no call centers or gatekeepers.
What accounting software do you work with?
We work with QuickBooks Online, Xero, Gusto for payroll, and Ramp for expense management. We’ll recommend the best setup for your Tuscaloosa business during your free consultation. Learn about our bookkeeping services.

Resources for Tuscaloosa Business Owners

Also Serving West Alabama

SDO CPA provides virtual CPA services to businesses throughout West Alabama and Alabama.

Ready to Work With a CPA Who Understands Tuscaloosa Businesses?

Schedule your free consultation today. We’ll analyze your tax situation and provide an upfront estimate with no obligation.

Schedule a Call
Licensing & Service Disclaimer: SDO CPA LLC is a Texas-licensed CPA firm serving clients in Alabama under CPA practice mobility provisions. We do not maintain a physical office in Alabama — all services are delivered remotely via secure video, phone, and digital collaboration tools. SDO CPA does not hold a CPA license in Alabama. Services requiring CPA licensure are performed by Texas-licensed CPAs. We do not provide attest services (audits, reviews, or compilations). Per Texas State Board of Public Accountancy regulations (22 TAC §501.82).