DeSoto CPA Firm

Serena Do, CPA in Dallas, Texas

CERTIFICATIONS

  • Certified Public Accountant
  • Member, American Institute of Certified Public Accountants (AICPA)

Serena Do, CPA

TITLE

Managing Partner

HOMETOWN

Arlington, TX

YEARS OF EXPERIENCE

17

EDUCATION

UTA Dallas CPA Firm Member

A CPA That Supports DeSoto’s Business Growth

With 17 years of experience in tax compliance, business advisory, and accounting, I’ve helped businesses across industries—from startups and local contractors to professional service firms—stay compliant, reduce tax burdens, and streamline financial management.

At SDO CPA, we offer modern, cloud-based accounting solutions to help DeSoto business owners manage
bookkeeping, payroll, tax planning, and financial strategies. Whether you’re looking to outsource your accounting, implement tax-efficient structures, or optimize your cash flow, our financial solutions are tailored to your industry.

SPECIALTIES

  • Business Tax
  • Accounting & Bookkeeping
  • Individual Tax
  • Tax Strategy & Planning
  • Business Tax Strategy
  • Multi-State Tax
  • Rental Properties

INDUSTRIES

  • Real Estate
  • Construction & Trades
  • Restaurants
  • Professional Services
  • Consumer Goods & Retail
  • Software & Technology
  • Healthcare & Medical Practices

DeSoto is positioned for explosive growth, with a projected 75% job growth rate over the next decade. Located just 15 minutes south of downtown Dallas, the city offers access to I-35, I-20, I-45, and Highway 67—reaching 93% of the U.S. population within a two-day drive. The Eagle Industrial and Business Park hosts major distribution and manufacturing operations including Kohl's Fulfillment Center, Walmart Distribution Center, Solar Turbines, ZEP Manufacturing, and Kohler Company. With two international airports within 30 minutes and shovel-ready sites available, DeSoto is attracting logistics, retail, and life sciences companies seeking first-mover advantage in the Best Southwest region.

Image by Acntx, CC BY 4.0. Source: Wikimedia.

DeSoto CPA Firm: Your One-Stop Solution for Bookkeeping, Tax Prep & CFO Services

Running a business comes with financial complexities. We help business owners in DeSoto, TX save time, stay compliant, and plan for the future with expert tax and accounting solutions.

A Trusted CPA for Modern DeSoto Businesses

The Complete Guide to 1099 Filing for Business Owners in 2024
Optimize Your Finances & Free Up Time

Pain Point: Managing finances while running a business is overwhelming.

Solution: We handle your day-to-day accounting, tax filings, and financial reporting so you can focus on growth.

Stay Compliant with Texas Tax Laws

Pain Point: Frequent tax law changes create compliance challenges.

Solution: We monitor tax updates and help implement legal tax-saving strategies to minimize liabilities.

CPA vs. Tax Preparer—find out the average costs, benefits, and savings to help your small business thrive.
HR & Payroll Services in Duncanville, DeSoto, Cedar Hill
Strategic CPA Services for Growth-Focused Businesses

Pain Point: Business owners need a financial strategy, not just data.

Solution: Our fractional CFO services provide expert financial guidance without the cost of a full-time CFO.

How It Works

Getting started is simple. Here's what to expect:

1.

Schedule a Free Consultation: Book a 25-minute call to discuss your business, current financial setup, and goals. No obligation, no pressure.

2.

Get a Custom Proposal: We'll review your needs and provide a clear, flat-rate proposal estimate—so you know exactly what you're getting and what it costs.

3.

Onboarding & Setup: Once you're on board, we connect to your accounts, clean up your books if needed, and establish a communication rhythm that works for you.

4.

Ongoing Support & Strategy: From monthly bookkeeping to quarterly tax planning check-ins, we're your year-round financial partner—not just a tax season vendor.

Why Work With Us?

  1. 1
    Industry Expertise & Strategic Insights
    Our team has experience working with businesses in real estate, professional services, and trade industries, offering financial solutions tailored to your needs.
  2. 2
    Scalable Financial Strategies
    From basic bookkeeping to high-level tax planning, our services grow with your business.
  3. 3
    Modern, Cloud-Based Accounting
    We implement tech-forward bookkeeping, forecasting, and financial reporting for efficiency and accuracy.
  4. 4
    Proactive Tax Strategy & Compliance
    We stay ahead of IRS regulations and Texas tax laws, ensuring you’re always prepared.
  5. 5
    A CPA Firm Committed to Your Long-Term Success
    We provide ongoing support, not just tax season help, so your business thrives year-round.

Frequently Asked Questions

How much does a CPA cost for a small business in DeSoto?

CPA fees vary based on your business complexity, transaction volume, and service needs. At SDO CPA, basic bookkeeping starts around $300–$500 per month for a single entity. Full-service packages that include bookkeeping, tax planning, and advisory typically range from $1,000–$2,000 per month. We offer flat-rate pricing with no surprise increases.

Do you work with distribution and logistics companies in DeSoto?

Yes. DeSoto's Eagle Industrial Park hosts major distribution centers including Kohl's and Walmart. We understand warehouse accounting, inventory management, fleet operations, and the tax planning needs of logistics businesses.

Can you help manufacturers in DeSoto?

Absolutely. DeSoto manufacturers like Solar Turbines, ZEP Manufacturing, and DIAB Inc. have specialized accounting needs. We help with inventory valuation, job costing, equipment depreciation, and manufacturing-specific tax strategies.

Do you work with businesses expanding into DeSoto?

Yes. DeSoto is projected to see 75% job growth over the next decade. We help relocating and expanding companies set up Texas accounting systems, navigate franchise tax requirements, and optimize their tax position for growth.

What's the difference between a bookkeeper and a CPA?

A bookkeeper records daily transactions and maintains your financial records. A CPA is a licensed professional who can prepare and sign tax returns, provide tax planning advice, represent you before the IRS, and offer strategic financial guidance.

Can you work with my existing QuickBooks or accounting software?

Yes. We work with QuickBooks Online, Xero, FreshBooks, and other cloud-based platforms. We also integrate with payroll platforms like Gusto and expense tools like Ramp.

Do you offer fractional CFO services in DeSoto?

Yes. Our fractional CFO services provide cash flow forecasting, budgeting, financial modeling, and strategic planning support—ideal for DeSoto businesses managing distribution operations or facility expansion.

How do I get started with SDO CPA?

Schedule a free consultation through our website. We'll discuss your business, current financial setup, and goals. From there, we'll provide a proposal with transparent pricing.

Dr. Allen T., Medical Practice Owner


As a growing healthcare clinic, we needed tighter bookkeeping and reliable tax planning. Serena and her team delivered on every promise.

Richard L., Automotive Shop Owner


We wanted a modern CPA to handle our payroll and advise on expansions. SDO CPA’s tech-based approach keeps us informed every month.

Local CPA Services Across Texas

We serve Texas businesses in person and virtually. Select your city for location-specific information:

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Ready to Work with a CPA Who Knows DeSoto’s Business Landscape?

Schedule a free consultation today and discover how SDO CPA can help your DeSoto business succeed.