CPA Services for Small Business Owners in Oklahoma City





CPA Services for Small Business Owners in Oklahoma City





Trusted CPA firm providing tax, payroll, and accounting services in OKC — with clear pricing, personal support, and zero fluff.

You Have Enough To Worry About Running Your Business…

Don't Let Accounting Be One of Them


As a small business owner, your day is already full — clients to serve, team members to manage, fires to put out, and opportunities to chase.


But bookkeeping, payroll, and tax filings? They’re the kind of stress you shouldn’t have to carry.


Most of our Oklahoma City clients came to us after wasting time on DIY accounting software or fixing costly errors from payroll services that didn’t keep up. With Boulanger CPA, you get a dedicated team that’s responsive, accurate, and always on your side.


We’re here to take the financial stress off your plate — so you can focus on doing what you do best.

Reach Your Full Potential With CPA-Led Services in

Oklahoma City


Accurate, Thorough Tax Prep Backed by a CPA

We don’t just fill out forms — we prepare and file your returns with precision and insight. You’ll stay compliant, avoid IRS penalties, and gain confidence knowing your filings are done right the first time.

Lower Your Tax Bill With Proactive Planning

We work with Oklahoma business owners year-round to reduce taxes, forecast liabilities, and build smarter financial strategies — not just react in April.

Clean Books, Clear Reports, and CPA Oversight

Our monthly accounting packages give you accurate numbers and reliable insight. From reconciliations to reporting, we keep your financials clean and your decisions confident.

Why Work with Boulanger CPA and Consulting PC?


Personalized Service From a CPA Who Knows Your Business

We don’t just prepare returns or run payroll — we build real relationships. As a boutique CPA firm in Oklahoma City, we limit our client load so we can offer responsive, one-on-one service with strategic insight behind every number.

Fast Answers, Local Support, No Surprises

You shouldn’t have to chase your accountant for weeks. Our team is easy to reach, quick to respond, and focused on getting you the information you need — when you need it. That’s the Boulanger CPA difference.

The Boulanger CPA and Consulting PC Advantage: Focused, Accessible, and Built for Small Business


When I started Boulanger CPA, I had a choice: build a high-volume firm or offer high-quality service to business owners I could truly support.


I chose quality.


Our firm is built around long-term relationships, not transactions. We work with a select number of small business clients in Oklahoma City so we can stay responsive, think strategically, and actually enjoy doing great work for great people.



We also invest heavily in the right systems — like our secure client portal, HCM platform, and real-time communication — so you always get the clarity and access you deserve. While many firms delay or deflect, we respond, advise, and solve.

Marc P Boulanger, CPA

Our Core Services for Oklahoma Business Owners


Tax Preparation


Accurate, compliant, and backed by a CPA. We file federal and Oklahoma returns for business owners, S corps, and entrepreneurs — on time and with strategy.

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Tax Planning


Don’t just file — plan. We work with you throughout the year to minimize your tax bill and avoid surprises.







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Monthly Accounting


Clean books, clear reports, and monthly CPA oversight. Let us handle the financials so you can focus on operations.




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Payroll Services


Per-employee pricing. Accurate filings. Full compliance. We handle payroll and HCM for small businesses across Oklahoma.




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Let’s Start Today!


Let’s Start Today!


Book a Consultation Call

During our consultation we will strategize about your personal or business finances.  I will listen to understand your goals and challenges, and we will outline a strategy for managing your finances.

Choosing Services to Fit Your Goals and Needs

Whether you want help with your personal finances or need comprehensive accounting and tax services for your business, we have a package for you! 

Implement the Plan

Now you can focus on running your business!  Leave the number crunching to us.  We’ll send you the necessary reports and periodically check in to make sure you are on track to meeting your goals!

Our Client's Testimonials


Frequently Asked Questions

  • What services does Boulanger CPA provide?

    Boulanger CPA and Consulting PC offers a full range of accounting, tax, and consulting services for individuals and businesses. Our services include tax preparation, strategic tax planning, bookkeeping, financial statement preparation, business advisory, and CFO support.

  • Can you help with tax planning and preparation?

    Yes, Boulanger CPA and Consulting PC provides comprehensive tax planning and preparation services, including support for individuals, and businesses tax matters.

  • What makes you different than other accounting firms?

    Boulanger CPA and Consulting PC takes a strategic approach to client relationships, delivering insightful advice, personalized financial solutions, and long-term planning support. Our commitment is to help you achieve lasting success through expert guidance and customized strategies.

  • Do you work with clients across the US?

    Boulanger CPA and Consulting PC has extensive knowledge of federal and state tax regulations in all 50 states and specializes in assisting our clients with their  U.S. and state tax obligations. We provide expert guidance to clients nationwide, ensuring compliance and peace of mind.

  • Does Boulanger CPA offer virtual accounting and tax services?

    Yes, Boulanger CPA and Consulting PC delivers expert virtual accounting and tax solutions nationwide. Through secure communication tools and cutting-edge technology, we offer reliable, high-quality service tailored to your financial needs.

  • How much do you charge for your services?

    Our pricing at Boulanger CPA and Consulting PC is determined by your individual needs and circumstances. We are committed to transparent, upfront pricing, meaning you’ll know the cost after our initial discussion and before any work commences. Additionally, we're working on an exciting new pricing tool that will be available soon to enhance your experience.

  • What industries does Boulanger CPA specialize in?

    Boulanger CPA and Consulting PC specializes in serving restaurants, veterinarians, and a variety of other industries, including home healthcare, real estate, professional practices, start-ups, and e-commerce. Our team has deep expertise and industry-specific knowledge to provide tailored financial solutions that meet the unique needs of each business.