Audit-grade bookkeeping & financial reporting
Institutional-quality records, reconciliations, and reporting that stand up to scrutiny. We’ve prepared and defended books through audits, due diligence, and regulatory review for over three decades.
Client Accounting Services · Decades of Institutional Expertise
Thirty-five years in the room when it matters. Senior-level judgment, audit-grade precision, and the kind of experience that only comes from navigating every cycle.
What we do
Institutional-quality records, reconciliations, and reporting that stand up to scrutiny. We’ve prepared and defended books through audits, due diligence, and regulatory review for over three decades.
Sophisticated tax planning and compliance for individuals and entities at every scale. We minimize liability, manage estimated payments and extensions, and represent clients when it goes to the next level.
Full payroll processing, multi-state and local tax filings, and compliance with labor and benefits regulations. No learning curve—we’ve handled complex structures and audits for decades.
Cash flow, budgeting, M&A support, and the kind of strategic advice that comes from having seen every market and every mistake. We’re in the room when the big decisions get made.
How we work
We learn about your business, your goals, and where you need support. No obligation—just a clear conversation.
We outline exactly what we’ll do, how we’ll work together, and transparent pricing. You decide if we’re the right fit.
Secure document sharing, clear timelines, and a direct point of contact. We get up to speed without slowing you down.
Regular touchpoints, proactive advice, and the same senior team on your account. We’re in it for the long term.
About Clapp55 LLC
Clapp55 LLC was built by practitioners who have spent their careers at the highest levels of the profession—navigating audits, tax controversy, regulatory change, and the kind of high-stakes decisions that define institutions.
We don’t learn on your dime. Our senior team brings the judgment, precision, and institutional memory that only comes from thirty-five-plus years of seeing every cycle, every audit, and every curveball. When the stakes are real, serious clients turn to us.
Credentials & leadership
Our principals hold active licenses, maintain continuing education at the top of the profession, and are members of the institutions that set the bar for accounting excellence.
Why choose us
FAQ
Most engagements begin within one to two weeks of signing an engagement letter. We’ll confirm a start date and onboarding steps during our discovery call.
Yes. We serve clients across the U.S., with multi-state tax and payroll experience. We use secure, compliant tools for document sharing and communication.
We provide clear, fixed-fee or monthly retainer options based on scope—no surprise fees. You’ll receive a written proposal before any work begins.
Yes. Our team includes practitioners with representation authority. We can represent you before the IRS and state agencies when needed.
What clients say
“We needed someone who had seen it all—audits, IRS issues, the works. Clapp55 LLC didn’t blink. That level of experience is rare.”
“Finally, senior people on our account. No handoffs, no learning curve. They’ve been in the room for thirty years and it shows.”
Get in touch
Serious clients deserve a serious conversation. We’ll discuss your situation, our approach, and whether we’re the right fit—with no obligation.