Denison CPA Firm for S-Corps & Small Businesses

Looking for a CPA in Denison? SDO CPA provides virtual tax preparation, bookkeeping, payroll, and fractional CFO services to Denison 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 Denison 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 Denison’s Tourism, Healthcare, Manufacturing economy. Whether you’re managing Seasonal tourism economy from Lake Texoma creates cash flow volatility for hospitality businesses or capitalizing on Red River Railroad Museum and Main Street tourism drive weekend visitor economy, SDO CPA provides the virtual accounting support your business needs.

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

Key Takeaways: Denison CPA Services

  • Virtual CPA services — Full tax, bookkeeping, and advisory support without geographic limitations
  • Texas tax expertise — Texas has no state income tax, but franchise tax (margin tax) applies to most businesses planning and multi-state compliance
  • Industry focus — Specialized experience with Tourism, Healthcare, Manufacturing
  • 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 Denison, TX

Denison’s 1,800+ businesses benefit from steady Lake Texoma tourism traffic and the city’s historic Main Street district, with hospitality operations generating significant seasonal revenue during peak summer months. The city’s Tax Increment Reinvestment Zone offers property tax rebates of up to 75% for commercial developments in the downtown area. SDO CPA helps Denison hospitality businesses manage the feast-or-famine cash flow cycle, implementing accounting systems that track seasonal patterns and ensure sufficient reserves for slow winter months while minimizing Texas franchise tax through proper timing of income recognition. For restaurants and bars serving Lake Texoma visitors, we navigate the Texas Mixed Beverage Tax reporting requirements, ensuring proper allocation between food, alcohol, and service charges to avoid compliance penalties. Our team assists manufacturers in the industrial district along US Highway 75 in structuring equipment purchases to maximize Section 179 deductions and bonus depreciation while managing the franchise tax cost-of-goods-sold calculation. With Denison’s proximity to Oklahoma creating potential multi-state tax issues, we help businesses analyze whether customer locations trigger nexus obligations in Oklahoma requiring registration and income tax filing.

Texas Tax Planning Tip

Texas doesn’t have a state income tax, but the Texas franchise tax (margin tax) applies to businesses with revenue above $2.47 million. S-Corp and partnership owners should analyze whether the E-Z Computation rate (0.331% of revenue) or the standard rate (0.75% of margin) produces a lower tax bill.

Denison is home to 1,800+ small businesses and a population of 24,851. From Tourism, Healthcare, Manufacturing to professional services, Denison business owners need CPAs who understand Seasonal tourism economy from Lake Texoma creates cash flow volatility for hospitality businesses and can provide year-round tax planning — not just compliance.

CPA Services for Denison Businesses

Common Challenges for Denison Business Owners

Challenge

Denison businesses often face Seasonal tourism economy from Lake Texoma creates cash flow volatility for hospitality businesses, 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 Denison’s business environment, helping you handle Seasonal tourism economy from Lake Texoma creates cash flow volatility for hospitality businesses with confidence.

Challenge

Many Denison 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 Denison 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 lakeside restaurant to handle seasonal cash flow, implemented proper mixed beverage tax procedures, and identified $18,000 in overlooked equipment deductions.”
— Kevin D., Waterfront Restaurant & Marina in Denison

How to Get Started With SDO CPA

1

Schedule Your Free Consultation

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

Texas Tax Expertise

We understand Texas has no state income tax, but franchise tax (margin tax) applies to most businesses and help Denison 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 Denison 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 Denison?
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 Denison business?
Yes. CPAs can prepare tax returns and provide accounting services for clients in any state. SDO CPA serves Denison 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 Tourism businesses?
Yes. Denison’s Tourism sector has unique accounting needs including industry-specific deductions, revenue recognition, 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 Denison businesses?
Yes. Our fractional CFO services provide cash flow forecasting, budgeting, financial modeling, and strategic planning for Denison businesses generating $500K+ in revenue that need financial leadership without a full-time hire.
Should my Denison 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 Denison business during your free consultation. Learn about our bookkeeping services.

Resources for Denison Business Owners

Also Serving Dallas-Fort Worth Metroplex

SDO CPA provides virtual CPA services to businesses throughout Dallas-Fort Worth Metroplex and Texas.

Ready to Work With a CPA Who Understands Denison Businesses?

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

Schedule a Call
Licensing Disclaimer: SDO CPA LLC is a Texas-registered CPA firm. Our team provides tax preparation, bookkeeping, and advisory services to clients nationwide. 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).