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Certified Public Accountants in Frederick, Maryland

Find experienced CPAs in Maryland serving the state's concentration of federal contractors, biotech firms, and professional services. Maryland's proximity to Washington D.C. creates complex multi-state tax situations and specialized accounting needs. Connect with qualified professionals who understand Maryland's tax structure and federal contracting requirements..

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Frederick
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Frederick
Showing 241 to 250 of 264 CPAs in Frederick, Maryland
NH
Nancy H. Flook
Certified Public Accountant
Verified Licensed
Location Frederick, Maryland 21702
Nancy H. Flook is a licensed CPA based in Frederick, Maryland, with over 15 years of experience providing accounting services to clients across various industries. Her expertise includes basic accounting services, tax compliance, and small business accounting, with a focus on meeting the unique needs of family-owned enterprises and individuals and families. Ms. Flook also offers specialized services in payroll processing and compliance, as well as IRS representation, providing expert guidance and support in navigating complex tax issues.
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AS
Andrew S. Cowperthwaite
Certified Public Accountant
Verified Licensed
Location Frederick, Maryland 21703
Based in Frederick, Maryland, Andrew S. Cowperthwaite is a certified public accountant with over 15 years of experience providing financial guidance to entrepreneurs and small business owners. He specializes in offering basic accounting services, including bookkeeping and financial statement compilation, tailored to meet the unique needs of startups and established companies across various business structures, such as S-corps, partnerships, and LLCs. Cowperthwaite also assists clients with sales tax compliance and general financial planning, helping them navigate complex financial regulations and achieve long-term financial stability.
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RS
Richard S. Poska
Certified Public Accountant
Verified Licensed
Location Frederick, Maryland 21701
Based in Frederick, Maryland, Richard S. Poska provides accounting services to family-owned enterprises and individuals and families. With over 20 years of experience, he specializes in basic accounting services, individual tax services, and financial planning. His services include sales tax compliance and IRS representation, helping clients navigate complex tax issues and maintain financial stability. Poska serves clients with diverse financial needs, from tax preparation and planning to financial planning and analysis.
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DN
Douglas N. Boyle
Certified Public Accountant
Verified Licensed
Location Frederick, Maryland 21703
Based in Frederick, Maryland, Douglas N. Boyle is a seasoned accounting professional with a strong background in tax compliance and payroll processing. With over 15 years of experience, he provides expert general accounting and advisory services to family-owned enterprises and entrepreneurs in the startup phase. Specializing in individual tax services, tax compliance, and basic accounting services, Boyle delivers tailored solutions to meet the unique needs of his clients.
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MS
Michael S. Dunham
Certified Public Accountant
Verified Licensed
Location Frederick, Maryland 21701
Based in Frederick, Maryland, Michael S. Dunham is an experienced CPA with over a decade of experience in accounting and taxation. Specializing in basic accounting services, small business accounting, and individual tax services, his expertise also extends to tax planning and consulting. With a focus on serving entrepreneurs and startups, as well as individuals and families, Michael S. Dunham provides bookkeeping and financial statement compilation services to support clients in achieving their financial goals.
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RW
Ronald W. Shafer
Certified Public Accountant
Verified Licensed
Location Frederick, Maryland 21701
Ronald W. Shafer is a licensed CPA with over 15 years of experience serving clients in Frederick, Maryland. His areas of specialization include basic accounting services, individual tax services, and tax compliance, catering to the needs of entrepreneurs and startups, as well as individuals and families. Shafer's services encompass general accounting and advisory, tax planning and consulting, helping clients navigate complex financial situations and achieve their goals.
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TR
Theresa R. Rosner
Certified Public Accountant
Verified Licensed
Location Frederick, Maryland 21703
Located in Frederick, Maryland, Theresa R. Rosner provides professional accounting services to individuals and businesses in the region. With over 10 years of experience in general accounting and advisory services, she assists clients in navigating complex financial situations. Her expertise encompasses tax compliance, business tax services, and basic accounting services, including financial statement preparation and budgeting. Theresa has extensive knowledge of tax laws and regulations affecting individual and family taxpayers as well as various business structures, such as S-Corps, partnerships, and LLCs.
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BS
Beauford S. Oden
Certified Public Accountant
Verified Licensed
Location Frederick, Maryland 21701
Beauford S. Oden is a certified public accountant serving small and medium-sized businesses in Frederick, Maryland. With over 15 years of experience in financial planning and tax compliance, he provides expert guidance on basic accounting services and complex tax matters. Oden's specialization in financial planning, tax compliance, and individual and business tax return preparation has allowed him to work with clients across various business structures, including S-Corps, partnerships, and LLCs. He is also skilled in sales tax compliance, ensuring his clients meet tax regulations and avoid penalties.
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DJ
Daniel J. Broderick
Certified Public Accountant
Verified Licensed
Location Frederick, Maryland 21701
Daniel J. Broderick is an experienced CPA based in Frederick, Maryland, with over 15 years of experience providing accounting services to a diverse range of clients. His practice specialties include basic accounting services, business tax services, and financial planning, catering to the needs of various business structures such as S-Corps, partnerships, and LLCs. He also assists clients with tax planning and consulting, ensuring compliance with sales tax regulations and maintaining accurate financial records.
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PR
Patrick R. Bryant
Certified Public Accountant
Verified Licensed
Location Frederick, Maryland 21703
Patrick R. Bryant is a certified public accountant with over 10 years of experience in providing financial guidance to individuals and small business owners in Frederick, Maryland. He specializes in basic accounting services, small business accounting, and financial planning, helping clients navigate tax requirements and make informed financial decisions. Bryant also offers expert tax planning and consulting services, including sales tax compliance, to ensure businesses stay compliant and minimize tax liabilities.
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Browse CPAs by City in Maryland

Maryland's sophisticated CPA market serves a wealthy state with strong government contracting, biotechnology, and financial services sectors. The Maryland Board of Public Accountancy requires 150 semester hours for licensure. CPAs must complete 120 hours of continuing professional education every three years, including 6 hours of ethics and minimum technical requirements in accounting subjects.

Key Tax Considerations: Maryland has graduated individual income tax up to 5.75% (plus local county taxes) and an 8.25% corporate rate. CPAs commonly handle complex multi-state taxation due to proximity to D.C., Virginia, and Pennsylvania, state and local tax compliance, and high-income tax planning. The concentration of federal employees creates specialized needs for federal retirement benefits, Thrift Savings Plan distributions, and security clearance-related business structures.

Industry Specializations: Federal government contracting (especially defense and cybersecurity), biotechnology and life sciences, financial services, healthcare systems, higher education, real estate, and professional services are key practice areas. CPAs often specialize in government contractor accounting systems (DCAA compliance), biotech startup funding and equity, and serving high-net-worth individuals in affluent suburbs.

For CPA Professionals: The Maryland Association of CPAs provides extensive resources across the state. Major markets include Baltimore (financial services, healthcare), suburban Washington D.C. areas (government contracting, high earners), and the I-270 biotech corridor. Competition is strong in metro areas but sophisticated client needs create opportunities for specialized expertise. High cost of living in D.C. suburbs is offset by strong compensation and proximity to major federal contracting opportunities.