About Boulanger CPA
Our Mission
Boulanger CPA is a boutique California-focused CPA practice built for established business owners who want proactive tax guidance, ongoing CPA oversight, and fewer surprises throughout the year.
We help franchise operators, professional practices, and growing owner-managed businesses stay organized, tax-aware, and prepared through coordinated business and personal tax strategy, structured communication, and experienced CPA judgment.
Meet Our Founder
Marc P. Boulanger is a licensed CPA in California and Oklahoma with more than 15 years of experience in tax, advisory, payroll, and representation work.
After seeing how many business owners were forced to work reactively — hearing from their CPA only at tax time or after a problem appeared — Marc built Boulanger CPA around a different model: ongoing relationships, proactive oversight, and strategic tax guidance throughout the year.
Marc’s experience includes IRS tax resolution, FTB matters, CDTFA sales tax issues, business advisory, and owner-level tax planning.
Why We Built This Firm
Most business owners do not need another transactional tax preparer.
They need a CPA relationship that keeps tax planning, reporting, compliance, and business decisions connected throughout the year.
Boulanger CPA was built for owners who want:
- proactive CPA involvement
- coordinated business and personal tax planning
- clear communication
- defined scope and predictable fees
- guidance before problems become urgent
- experienced support when IRS, FTB, or CDTFA issues arise
The goal is not volume. The goal is a limited-capacity CPA relationship with serious business owners who value structure, responsiveness, and long-term guidance.
What We Do
We provide a structured, ongoing CPA relationship that may include:
- proactive CPA oversight
- quarterly strategy and tax check-ins
- coordinated business and personal tax return planning
- tax strategy and planning
- financial and tax review
- IRS and state tax issue guidance
- CDTFA and sales tax audit support when separately engaged
- coordination with bookkeeping, payroll, and internal finance support where appropriate
Operational accounting, payroll, bookkeeping, and cleanup work may be supported when included in scope, but they are not the core identity of the firm.
The core of the relationship is CPA judgment, tax strategy, and long-term oversight.
Who We’re a Great Fit For
We work best with:
- franchise operators
- professional practices
- law firms
- consultants
- multi-entity businesses
- established owner-managed companies
- businesses with growing tax or financial complexity
We are not the right fit for businesses looking for bargain bookkeeping, one-time transactional tax prep, unlimited access, or reactive emergency-driven support.
That is intentional.
Where We Work
Boulanger CPA is a California-focused boutique CPA practice serving clients throughout California and remotely across the United States.
Our California office is in Orange County, with Oklahoma operations supporting legacy clients and firm infrastructure.
In-person meetings are available by appointment when appropriate. Most client relationships are handled through secure cloud-based systems and scheduled CPA communication.
California Office: 333 City Boulevard West, 17th Floor, Orange, CA 92868
Oklahoma Operations: 1601 SW 89th St Ste D300, Oklahoma City, OK 73159
Specialized Tax Resources
Boulanger CPA also maintains specialized resources for California tax controversy and sales tax audit matters:
- OrangeCounty.cpa for IRS and FTB tax resolution
- SalesTaxAudit.cpa for CDTFA and California sales tax audit defense
These are not separate firms. They are specialized practice-area resources of Boulanger CPA.
Next Step
If you want a CPA relationship built around proactive guidance, coordinated tax strategy, and experienced oversight, the next step is a short conversation.

