Louisville CPA Firm for S-Corps & Small Businesses

Looking for a CPA in Louisville? SDO CPA provides virtual tax preparation, bookkeeping, payroll, and fractional CFO services to Louisville 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 Louisville 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 Louisville’s Healthcare, Logistics (UPS Worldport), Bourbon economy. Whether you’re managing Louisville’s 2.2% occupational license tax stacking on state/federal obligations or capitalizing on UPS Worldport hub and bourbon tourism creating logistics and hospitality business 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 Louisville business owners who want proactive guidance — not just annual tax filing.

Key Takeaways: Louisville CPA Services

  • Virtual CPA services — Full tax, bookkeeping, and advisory support without geographic limitations
  • Kentucky tax expertise — Kentucky has a flat 4.0% income tax; Louisville’s 2.2% occupational license tax stacks on top planning and multi-state compliance
  • Industry focus — Specialized experience with Healthcare, Logistics (UPS Worldport), Bourbon
  • 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 Louisville, KY

Louisville’s economy is anchored by three powerhouse sectors. UPS Worldport in the Louisville International Airport district processes 416,000+ packages per hour, employing 20,000+ workers and supporting thousands of logistics businesses along the I-65 corridor. Humana’s Fortune 500 headquarters and the UofL Health and Norton Healthcare systems make Louisville one of the largest healthcare employment centers in the Southeast. The bourbon industry generates $9+ billion in annual economic impact statewide, with many distilleries and suppliers concentrated along Louisville’s Urban Bourbon Trail.

Louisville businesses face a layered tax environment that catches many owners off guard. Kentucky’s flat 4.0% income tax combines with Louisville’s 2.2% occupational license tax, effectively creating a 6.2% combined state/local income tax rate for S-Corp owners before federal obligations. The Ford Kentucky Truck Plant employs 8,000+ workers, and GE Appliances’ headquarters along Appliance Park Boulevard generates a network of manufacturing suppliers who must manage inventory accounting and multi-state sales tax obligations.

SDO CPA works with Louisville business owners across healthcare staffing, logistics, bourbon production, and professional services in the NuLu and downtown business districts. We structure entities to minimize the combined state and local tax burden, optimize S-Corp reasonable compensation for Louisville’s occupational license tax, and provide monthly bookkeeping and fractional CFO services that scale from startup to $10M+ in revenue.

Kentucky Tax Planning Tip

Kentucky’s flat 4.0% income tax applies to all pass-through entity income. Louisville businesses also face a 2.2% occupational license tax — this stacks on top of state and federal taxes. S-Corp owners in Louisville metro effectively pay 6.2% in combined state/local income tax, making entity structuring and reasonable compensation analysis critical for minimizing total tax burden.

Louisville is home to 45,000+ small businesses and a population of 633,045. From Healthcare, Logistics (UPS Worldport), Bourbon to professional services, Louisville business owners need CPAs who understand Louisville’s 2.2% occupational license tax stacking on state/federal obligations and can provide year-round tax planning — not just compliance.

CPA Services for Louisville Businesses

Common Challenges for Louisville Business Owners

Challenge

Louisville businesses often face Louisville’s 2.2% occupational license tax stacking on state/federal obligations, 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 Louisville’s business environment, helping you handle Louisville’s occupational license tax layering with confidence.

Challenge

Many Louisville 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 Louisville 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 restructured our Louisville staffing company and helped us handle the occupational license tax. They saved us $14,000 in combined state and local taxes.”
— Amy W., Healthcare staffing company owner in Louisville

How to Get Started With SDO CPA

1

Schedule Your Free Consultation

Book a call to discuss your Louisville 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 Louisville Business Owners Choose SDO CPA

Kentucky Tax Expertise

We understand Kentucky has a flat 4.0% income tax; Louisville’s 2.2% occupational license tax stacks on top and help Louisville 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 Louisville 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 Louisville?
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 Louisville business?
Yes. CPAs can prepare tax returns and provide accounting services for clients in any state. SDO CPA serves Louisville 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 Healthcare businesses?
Yes. Louisville’s Healthcare sector has unique accounting needs including medical billing complexity, physician compensation structures, and compliance requirements 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 Louisville businesses?
Yes. Our fractional CFO services provide cash flow forecasting, budgeting, financial modeling, and strategic planning for Louisville businesses generating $500K+ in revenue that need financial leadership without a full-time hire.
Should my Louisville 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 Louisville business during your free consultation. Learn about our bookkeeping services.

Resources for Louisville Business Owners

Also Serving Louisville Metro

SDO CPA provides virtual CPA services to businesses throughout Louisville Metro and Kentucky.

Ready to Work With a CPA Who Understands Louisville 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 Kentucky under CPA practice mobility provisions. We do not maintain a physical office in Kentucky — all services are delivered remotely via secure video, phone, and digital collaboration tools. SDO CPA does not hold a CPA license in Kentucky. 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).