CPA & Tax Accountant Serving Rockville MD | Mercer Flanagan

We'll Handle Everything

Whether you need personal tax prep, business accounting, non-profit tax returns, or specialized trust and estate tax planning, we provide expert guidance every step.

Book a Consultation301-662-6992
Rockville Maryland Town Square

Professional Tax Services rockville MD | Save Time & Money

Full-Service Tax & Accounting Solutions

Get more money back, avoid costly errors, and save valuable time with comprehensive tax and accounting services designed to protect your financial future.

Individual Tax Prep
We handle your entire tax return from start to finish, finding every deduction while you relax knowing it's done right.
  • Personal CPA interview every year
  • CPA review for maximum accuracy
  • Year-round question support
  • Specialize in complex investment returns
Small Business
Tax Returns
Take business taxes completely off your plate—we handle everything so you can focus on running your business.
  • Complete business tax management
  • Quarterly planning and estimates
  • Multi-entity expertise
  • Responsive year-round support
Estate & Trust
Tax Services
Navigate complex estate and trust taxes with specialists who handle what other firms won't touch.
  • Estate and trust specialization
  • Complex situation expertise
  • Probate and inheritance guidance
  • What other firms avoid, we handle
QuickBooks Support & Training
Get your books organized and learn to use QuickBooks effectively with hands-on training from experienced CPAs.
  • QuickBooks setup and training
  • Troubleshooting support
  • Business owner focus
  • Ongoing consultation available
Financial Statement Compilations by CPA
Professional financial statements and bookkeeping services for businesses that need compliance documentation.
  • Compiled financial statements
  • Monthly bookkeeping available
  • Bank-ready documentation
  • Professional CPA preparation
Non-Profit Tax Returns
New Description & Bullets
  • Compiled financial statements
  • Monthly bookkeeping available
  • Bank-ready documentation
  • Professional CPA preparation
Individual or Business Tax Planning
  • Tax projections for businesses and individual
  • Multi-state tax planning
  • Change of entity or year-end
  • Year-end tax planning

Learn from the pros

Expert Tax Tips from Your Frederick CPAs

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The Maryland Attorney's Guide to Estate & Trust Tax Filings: When to Refer 706, 709, and 1041 Work
S-Corp Election for Maryland LLCs: When It Actually Saves You Money (and When It Doesn't)
Farm and Agricultural Business Tax Guide for Frederick County
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