Helping Businesses, Nonprofits & CPA Firms Build Strong, Scalable Financial Foundations
CPA-Led CFO & Controller Advisory Services
Virtual, interim, fractional, and project-based financial leadership for mid-market companies, nonprofits, and PE-backed organizations.
20+
Years of Technical Accounting & CFO-Level Insight
>100
Organizations Served across the U.S. and Lancaster, PA
Nationwide
Client reach, supporting businesses from coast to coast
Who we work with
01
Mid-market companies
Mid-market companies that need experienced CFO or controller leadership.
02
Non-Profits
Non-profits and organizations navigating audits, growth, or leadership transitions.
03
PE- or ESOP-backed companies
PE-backed or ESOP-owned organizations needing financial rigor.
04
CPA FIRMS
CPA firms needing senior-level support for complex engagements.
How we engage
Virtual & Fractional Leadership
Ongoing CFO or controller support.
Interim Support
Leadership during transitions, leave, or vacancies.
Project Based Advisory
Audit readiness, technical
accounting, clean-up, or special initiatives.
Project Based Advisory
Audit readiness, technical
accounting, clean-up, or special initiatives.
Our Services
BAAS delivers CPA-led advisory services rooted in strong financial reporting, technical accounting expertise, and hands-on support. We help businesses, nonprofits, and CPA firms navigate complexity and make informed decisions nationwide.
Accounting Advisory & CFO Services
Fractional CFO and Controller support, GAAP technical accounting, audit readiness and support.
Non-profit Services
Financial leadership and reporting support for community organizations and independent schools - helping leaders stay mission-focused and in compliance.
CPA Firm Audit Support
Partner-level quality review and technical audit support for CPA firms nationwide. When capacity and expertise are stretched, we can provide experienced oversight.
CPA Firm Audit Support
Partner-level quality review and technical audit support for CPA firms nationwide. When capacity and expertise are stretched, we can provide experienced oversight.
Explore All Services
Each service we offer reflects our commitment to integrity, transparency, and trusted financial leadership—built to help you move forward with confidence.
About BAAS
Founder & firm
BAAS was founded by Brad Reigner, CPA, to bring clarity, discipline, and practical leadership to complex financial environments. With more than 20 years of experience spanning Big 4 audit, national advisory firms, and corporate finance roles, Brad offers a rare combination of technical accounting expertise and real-world operational perspective.
BAAS partners with private and ESOP-owned companies, private equity-backed businesses, growing organizations, nonprofits, and CPA firms that need reliable, senior-level financial guidance.
Our work is senior-led, transparent, and results-driven — helping leadership teams navigate complexity, strengthen financial foundations, and move forward with confidence. Based in Pennsylvania and serving clients nationwide, BAAS delivers the insight organizations need to make informed decisions.
Happy Clients
The organizations we serve value the clarity, professionalism, and steady leadership we bring to their financial operations. These testimonials reflect the trust we work hard to earn every day.
— Jack Luchese, TX
CFO, Heart Water Inc.
“Brad has been instrumental in strengthening our financial reporting and developing key accounting policies as the company matured. He also provided technical accounting support and helped lead the successful completion of three years of audits with a PCAOB-registered accounting firm.”
— Dan Olivier, AL
CFO, American Family Care
“Brad brought structure and clarity to our accounting and financial reporting and played a key role in leading successful audits with a large international firm. His depth of experience was especially valuable working within a private-equity-owned business.”
— Jeff Martin, CT
Executive Director
Talcott Mountain Science Center & Academy
“Brad’s budgeting and forecasting development and insights gave us clearer visibility and greater confidence in our financial decisions. His experience with other nonprofits added valuable perspective and helped us think beyond our own organization. He’s a true strategic partner.”
What Sets Us Apart
- Senior people, hands-on work.
Engagements are led by experienced CPAs, not passed down the line. - Built for real decisions.
We turn complex accounting and reporting into insight leadership teams can use. - Proven in high-scrutiny situations.
We’ve led companies through complex audits and financial reporting environments. - Flexible by design.
Project-based, fractional, or ongoing support — tailored to what clients need, when they need it.
