Built for the businesses that build the Mid-Atlantic.
For more than fifty years, Katz Abosch has paired top-100 firm depth with partner-level responsiveness for closely held companies, families, and institutions.
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Katz Abosch is an independent CPA and advisory firm serving closely held businesses across Maryland, Washington, DC, and Virginia. Our teams combine technical discipline with practical guidance rooted in how clients actually operate.
We invest in industry specialization so advisors understand the regulatory, financial, and people pressures behind every recommendation — not just the compliance deadline in front of us.
That approach is why many client relationships span decades, and why our professionals choose to build long careers here.
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- Client-first
- Industry depth
- Partner access
- Regional roots
- Long-term view
We organize around the decisions clients need to make — not around internal silos.
Tax, audit, accounting, and advisory specialists work as one team so recommendations stay coherent from planning through execution.
Whether you are navigating succession, expanding across borders, or strengthening internal controls, you get advisors who translate complexity into clear next steps.
Numbers tell stories. We help you write a better one.
Our professionals bring operating-side experience alongside technical credentials, which keeps advice grounded in cash flow, people, and risk — not just theory.
Clients stay because we show up before deadlines create pressure and stay engaged when the work gets hard.
Practical guidance for every stage of growth.
We measure our work by whether clients can act with confidence — clearer reporting, stronger planning, and advisors who stay accessible when priorities shift.
Mission & vision200+ professionals. One standard for client service.
Partners remain involved in engagements, and specialists across tax, audit, and advisory collaborate so clients never have to re-explain their business.
Explore the people behind the advice or connect with our team to find the right starting point.
Latest insights from Katz Abosch
Accounting System Conversions for Government Contractors
Summary: A government contractor accounting system conversion is more than a software change-compliance with DCAA.
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Why the Accounting Talent Shortage Is Pushing Businesses Toward Outsourced Accounting
Summary: The accounting talent shortage is structural, not temporary-U.S. accounting degrees have fallen roughly 30%.
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Profit vs. Cash Flow: The Most Common Mistakes Business Owners Make
Summary: A business can be profitable on paper and still run out of cash, because profit and liquidity are not the same measure.
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