Best Accounting & Tax in Washington, District of Columbia

    Areas served: Washington, DC and the surrounding metropolitan area

    13 local businessesRanked by Lantern Score — a measure of reputation and business quality. We don't accept payment for placement.
    Updated April 16, 2026

    Washington, DC's accounting and tax landscape serves a diverse client base ranging from federal contractors and nonprofit organizations to international associations and professional services firms. The district's unique regulatory environment—including DC tax requirements, federal compliance mandates, and specialized nonprofit accounting standards—demands practitioners with specific expertise. This directory catalogs accounting firms and tax professionals across the Washington metropolitan area, evaluated by their credentials, service capabilities, industry focus, and approach to client service.

    Show businesses best for:
    84
    Lantern
    Score
    Washington, DC
    Serves Washington DC, Maryland, Virginia
    ★★★★★5.0(82 Google reviews)

    Graber & Associates, CPAs is a full-service accounting firm serving businesses across the DC, Maryland, and Virginia region. They specialize in customized business accounting, tax planning and preparation, bookkeeping, CFO services, and financial advisory tailored to specific industries including law firms, architectural firms, physical therapy practices, staffing companies, and digital marketing businesses. With years of experience, they focus on helping business owners save on taxes, prevent costly mistakes, and free up time to focus on running their operations.

    Best for: Small BusinessesRemote Clients
    Ideal clients: Small to midsized business owners, law firms and solo practitioners, specialized service providers (architects, engineers, designers, physical therapists), staffing and transportation companies
    What sets them apart
    • They offer specialized accounting solutions for niche industries like law firms, architectural firms, cyber security companies, maritime businesses, and physical therapy practices — not just generic business accounting.
    • They design packages to match your specific needs, from full bookkeeping to outsourced CFO services, allowing you to choose exactly what level of support you need without paying for excess.
    • New business owners receive a free initial consultation plus the book '57 Ways to Grow Your Business,' helping you start on the right financial footing.
    Business AccountingTax PlanningCFO ServicesBookkeepingDMV CPA
    Phone(443) 505-7100
    Graber & Associates, CPAs
    Updated 4/15/26Learn More →
    84
    Lantern
    Score
    Alexandria, VA · 7 mi from Washington
    Serves Alexandria, VA and DMV area
    ★★★★★4.9(225 Google reviews)

    Top Tax & Accounting LLC is a premier tax and accounting firm founded in 2011, serving individuals and businesses throughout the Alexandria, VA area and DMV region. Led by founder and CEO Alem Mekonnen, the firm specializes in comprehensive tax preparation, strategic tax planning, business accounting solutions, IRS representation, and financial advisory services. Known for precision, personalized service, and expert guidance through complex tax landscapes, they help clients optimize their financial position through strategic planning and tailored accounting solutions.

    Best for: Personal Tax FilingSmall BusinessesIRS Issues
    Ideal clients: Individual tax filers, business owners, private clients seeking comprehensive accounting services, professionals navigating complex tax situations
    What sets them apart
    • Goes beyond basic tax filing to provide strategic tax planning and innovative solutions designed to improve clients' overall financial position and reduce tax burden.
    • Serves both individual clients and business owners with specialized accounting and tax solutions tailored to each client's unique financial circumstances.
    • Established firm with clients served for 5+ years, emphasizing availability, attention to detail, and personalized service beyond tax season.
    Tax PreparationBusiness AccountingTax PlanningIRS ServicesFinancial Advisory
    Phone(703) 417-9898
    Top Tax and Accounting LLC
    Updated 4/15/26Learn More →
    83
    Lantern
    Score
    Washington, DC
    Serves Washington, DC and surrounding areas
    ★★★★★4.9(158 Google reviews)

    Speedy Tax & Accounting Services, PLLC is a full-service DC-licensed tax and accounting firm serving business owners, executives, and independent professionals. They offer comprehensive services including tax preparation and planning, business accounting, QuickBooks setup and training, payroll services, IRS audit representation, and personal financial planning. Known for affordable rates, experienced staff, and personalized service, they provide solutions for tax problems, back taxes, and business formation.

    Best for: Personal Tax FilingSmall BusinessesIRS IssuesYear-Round Support
    Ideal clients: Small business owners, independent professionals, self-employed individuals needing tax planning
    What sets them apart
    • Comprehensive services from tax preparation to QuickBooks management, payroll, and IRS representation in one firm.
    • Specialized QuickBooks setup, training, and support services to help businesses manage their accounting efficiently.
    • Offers complimentary consultations to discuss your specific tax and accounting needs with experienced professionals.
    Tax PreparationBusiness AccountingQuickBooksIRS RepresentationPayroll Services
    Phone(202) 882-9049
    Speedy Tax & Accounting Services, PLLC
    Updated 4/16/26Learn More →
    82
    Lantern
    Score
    Washington, DC
    Serves Washington, DC, Northern Virginia, Maryland, all 50 states, and international
    ★★★★★4.9(58 Google reviews)

    Esquire Tax Solutions is a Washington, DC-based tax law firm run by Kent, a tax attorney with over a decade of combined legal and accounting experience. They specialize in tax preparation, tax planning, audit representation, and problem-solving for individuals, self-employed professionals, and small business owners across all 50 states and internationally. Their unique advantage is combining legal and tax expertise to handle complex domestic and international tax issues, unfiled returns, IRS notices, state tax problems, and strategic tax advice.

    Best for: Personal Tax FilingIRS IssuesRemote Clients
    Ideal clients: Self-employed professionals, small business owners, international taxpayers, individuals with IRS audit notices or unfiled returns, high-net-worth clients with complex tax situations
    What sets them apart
    • Kent combines legal and accounting backgrounds, offering both tax and legal advice—a rare combination that helps resolve complex tax issues other accountants cannot.
    • Specialized experience handling audit notices, IRS visits, penalty negotiations, and amended returns for clients with serious tax problems.
    • Expertise in state residency issues, multi-state filings, and international tax law for expats and foreign nationals—areas many tax preparers avoid.
    Tax AttorneyTax PreparationIRS Audit HelpSmall Business TaxesInternational Tax
    Esquire Tax Solutions
    Updated 4/15/26Learn More →
    82
    Lantern
    Score
    Alexandria, VA · 7 mi from Washington
    Serves Alexandria, Arlington, and Northern Virginia
    ★★★★★4.9(42 Google reviews)

    Adroit CPAs & Advisors is a full-service accounting firm in Alexandria specializing in tax planning, business accounting, and financial advisory services for individuals and businesses. The firm combines CPA expertise with strategic consulting to help clients optimize their tax positions, manage cash flow, and plan for long-term financial growth. They serve the Northern Virginia area with personalized, hands-on service from experienced CPAs.

    Best for: Personal Tax FilingSmall BusinessesIRS IssuesYear-Round Support
    Ideal clients: Small business owners, self-employed professionals, individuals with complex tax situations, growing companies needing financial guidance
    What sets them apart
    • Full-service accounting practice led by certified public accountants with expertise in tax strategy and business financial management.
    • Hands-on service focused on understanding each client's unique situation rather than one-size-fits-all solutions.
    • Goes beyond tax preparation to help clients plan ahead and minimize tax liability through proactive strategies.
    CPA ServicesTax PlanningBusiness AccountingFinancial AdvisoryAlexandria VA
    Phone(703) 778-0320
    Adroit CPAs & Advisors - Alexandria
    Updated 4/15/26Learn More →
    81
    Lantern
    Score
    Washington, DC
    Serves Washington, DC and worldwide (cloud-based services)
    ★★★★★5.0(20 Google reviews)

    IATC Inc. is a cloud-based accounting firm serving clients worldwide with individual and business tax preparation, bookkeeping, payroll services, and IRS audit defense. Founded on the principle that modern accounting should be flexible and accessible, they enable clients to manage their accounts remotely without visiting a physical office. Their team specializes in handling complex tax situations, cryptocurrency and virtual business accounting, business startup consulting, and IRS representation.

    Best for: Personal Tax FilingSmall BusinessesIRS IssuesRemote ClientsYear-Round Support
    Ideal clients: Self-employed professionals, business owners, international clients, cryptocurrency investors, startups needing business structure guidance
    What sets them apart
    • Clients can view, sign documents, and manage their accounts from anywhere in the world without visiting a physical office, making accounting accessible while traveling or managing multiple locations.
    • Specialized in emerging business models including cryptocurrency accounting and virtual businesses, keeping clients current with evolving tax regulations.
    • Offer comprehensive IRS audit defense and representation services, including the ability to represent clients during audits without their physical presence.
    Cloud AccountingTax ConsultingIRS Audit DefenseInternational ServicesVirtual Accounting
    Phone(202) 780-4494
    IATC Inc.(International Accounting & Tax Consultants)
    Updated 4/16/26Learn More →
    78
    Lantern
    Score
    Temple Hills, MD · 7 mi from Washington
    Serves Temple Hills, MD and surrounding Prince George's County areas
    ★★★★★4.8(23 Google reviews)

    Accounting Plus Tax Services, LLC is a full-service accounting firm in Temple Hills, MD specializing in individual and business tax preparation, bookkeeping, payroll services, and financial consulting. The team handles tax filing, IRS representation, and ongoing accounting support for small businesses and individuals. They're known for personalized service and helping clients maximize deductions while staying compliant.

    Best for: Personal Tax FilingSmall BusinessesIRS IssuesYear-Round Support
    Ideal clients: Small business owners, self-employed professionals, individuals needing tax strategy, businesses requiring payroll and bookkeeping support
    What sets them apart
    • Combines tax preparation with year-round bookkeeping and payroll services, so clients have consistent financial records and don't face surprises at tax time.
    • Offers direct IRS audit representation and can guide clients through complex tax situations, not just basic filing.
    • Specializes in serving small business owners and self-employed individuals who need more than just tax filing.
    Tax PreparationBookkeepingSmall Business AccountingIRS ServicesFinancial Consulting
    Phone(301) 965-0236
    Accounting Plus Tax Services, LLC
    Updated 4/15/26Learn More →
    76
    Lantern
    Score
    Bethesda, MD · 7 mi from Washington
    Serves Bethesda, Maryland and surrounding DMV area
    ★★★★★4.7(182 Google reviews)

    Sullivan & Company, CPAs is a Bethesda-based accounting firm serving the entire DMV area with comprehensive CPA services including tax preparation and planning, business and personal accounting, bookkeeping, payroll, CFO services, and financial advisory. The firm specializes in helping small businesses and startups manage their accounting needs so owners can focus on growing their operations, offering services from basic bookkeeping to complex tax strategy and IRS problem resolution.

    Best for: Personal Tax FilingSmall BusinessesIRS IssuesYear-Round Support
    Ideal clients: Small business owners, startups needing accounting setup, business owners seeking tax optimization, individuals requiring comprehensive financial planning
    What sets them apart
    • Offers comprehensive services from bookkeeping and payroll to tax planning, CFO services, and financial consulting — a complete accounting partner for businesses rather than standalone tax prep.
    • Focuses on serving the entire DC-Maryland-Virginia region with deep local expertise and bilingual support (Spanish-speaking team members available).
    • Goes beyond compliance to identify growth opportunities and profit-maximizing strategies, including business valuation and wealth management services.
    CPA ServicesTax PlanningBusiness AccountingPayroll ServicesDMV Area
    Phone(301) 657-8080
    Sullivan & Company CPAs
    Updated 4/16/26Learn More →
    76
    Lantern
    Score
    Columbia, MD · 23 mi from Washington
    Serves Columbia, MD and the Baltimore-Washington region
    ★★★★★4.6(34 Google reviews)

    Baltimore-Washington Financial Advisors is a nationally recognized wealth management firm based in Columbia, MD, serving families and individuals since 1986. They provide comprehensive financial planning, investment management, retirement and estate planning, and tax services in a fee-only structure free of commissions and conflicts of interest. BWFA's integrated approach helps clients develop coordinated strategies across all aspects of their finances.

    Ideal clients: Families and individuals seeking comprehensive wealth management, retirees planning estate strategies, high-net-worth clients valuing fee-only advisory relationships
    What sets them apart
    • BWFA operates on a fee-only basis with no commissions or undisclosed conflicts of interest, ensuring alignment with client interests.
    • Services span investment management, retirement planning, estate planning, and tax services coordinated as a unified strategy.
    • Operating since 1986 as a nationally recognized firm with deep expertise in wealth management for families and individuals.
    Fee-Only AdvisorWealth ManagementRetirement PlanningInvestment ManagementTax Planning
    Phone(410) 461-3900
    Websitebwfa.com
    Baltimore-Washington Financial Advisors
    Updated 4/16/26Learn More →
    76
    Lantern
    Score
    Arlington, VA · 4 mi from Washington
    Serves Arlington, VA and surrounding Northern Virginia
    ★★★★★4.5(53 Google reviews)

    Sharp Tax & Accounting Services, Inc. is a full-service accounting firm in Arlington, VA specializing in individual and business tax preparation, IRS representation, and comprehensive bookkeeping services. The firm serves both individual taxpayers and business owners with personalized tax strategies, audit representation, and ongoing financial management to help clients minimize tax liability and maintain compliance.

    Best for: Personal Tax FilingSmall BusinessesIRS Issues
    Ideal clients: Small business owners, self-employed individuals, business owners needing audit representation
    What sets them apart
    • Provides direct representation with the IRS during audits and disputes, helping clients navigate complex tax issues.
    • Serves both individual taxpayers and business owners with tailored tax planning and accounting solutions.
    • Offers ongoing bookkeeping and financial management services to maintain accurate records and prepare for tax season.
    Tax PreparationAccounting ServicesIRS RepresentationBookkeepingBusiness Taxes
    Phone(703) 892-6937
    Sharp Tax & Accounting Services, Inc.
    Updated 4/15/26Learn More →
    75
    Lantern
    Score
    Washington, DC
    Serves Washington, DC and surrounding areas
    ★★★★★5.0(7 Google reviews)

    R. Osman-CPA PLLC is a certified public accounting firm located in Washington, DC, specializing in tax preparation, accounting services, and financial consulting. Led by a CPA professional, the firm serves individuals and businesses with personalized financial guidance and tax strategy to help clients optimize their financial position.

    Best for: Personal Tax FilingIRS Issues
    Ideal clients: Small business owners, self-employed professionals, individuals seeking personalized tax planning
    What sets them apart
    • Led by a licensed CPA with expertise in tax strategy and accounting best practices.
    • Focused on understanding individual and business financial needs to provide tailored solutions.
    CPA ServicesTax PreparationAccountingFinancial ConsultingWashington DC
    Phone(347) 659-6071
    R. Osman-CPA PLLC
    Updated 4/16/26Learn More →
    73
    Lantern
    Score
    Washington, DC
    Serves Washington, DC and surrounding areas
    ★★★★★5.0(5 Google reviews)

    RSM US LLP is a leading professional services firm providing comprehensive accounting, tax, and consulting solutions to mid-market companies and high-net-worth individuals. With deep expertise in tax strategy, audit, assurance, and business consulting, RSM helps clients navigate complex financial challenges and optimize their operations. Their Washington, DC office serves as a hub for clients throughout the region seeking enterprise-level financial guidance.

    Best for: Small BusinessesIRS Issues
    Ideal clients: Mid-market business owners, Corporate CFOs, High-net-worth individuals, Companies requiring audit and assurance services
    What sets them apart
    • RSM specializes in serving mid-market companies and high-net-worth individuals, offering personalized service and expertise tailored to businesses beyond startup stage.
    • Combines accounting, tax planning, audit, and business consulting under one roof, providing comprehensive financial strategy rather than siloed services.
    • Part of a large professional services network with significant resources, allowing access to specialized expertise across industries and service lines.
    AccountingTax ServicesAudit & AssuranceBusiness ConsultingCPA Services
    Phone(202) 293-2200
    Websitersmus.com
    Rsm Us LLP
    Updated 4/15/26Learn More →
    68
    Lantern
    Score
    Hyattsville, MD · 6 mi from Washington
    Serves Hyattsville, MD and surrounding Prince George's County areas
    ★★★★☆4.3(27 Google reviews)

    A & E Accounting & Tax Services is a full-service accounting firm based in Hyattsville, MD, offering tax preparation, bookkeeping, and financial consulting for individuals and businesses. With a strong local presence and experienced staff, they provide personalized accounting solutions tailored to their clients' specific financial needs.

    Best for: Personal Tax FilingSmall Businesses
    Ideal clients: Small business owners, self-employed professionals, individuals seeking comprehensive tax preparation, local entrepreneurs needing ongoing bookkeeping
    What sets them apart
    • Handles individual tax preparation, business accounting, and bookkeeping all in one location, making it convenient for clients with multiple financial needs.
    • Established in the Hyattsville community with deep knowledge of local tax situations and Maryland-specific financial requirements.
    Tax PreparationBookkeepingBusiness AccountingFinancial Consulting
    Phone(301) 434-9300
    A & E Accounting & Tax Services
    Updated 4/15/26Learn More →

    Frequently Asked Questions

    Who is the top-ranked accounting firm in Washington, DC?

    Graber & Associates, CPAs is the top-ranked accounting firm in the area with a Lantern Score of 84.39/100 and a 5-star rating from 82 reviews. They specialize in customized business accounting and tax planning for small to midsized business owners, law firms, and specialized service providers like architects and engineers.

    Which accounting firm should I choose if I'm self-employed with complex tax situations?

    Esquire Tax Solutions (Lantern Score: 82.21/100) and Adroit CPAs & Advisors (Lantern Score: 81.54/100) both specialize in serving self-employed professionals and individuals with complex tax situations. Esquire Tax Solutions is particularly strong for self-employed professionals, international taxpayers, and those with IRS audit notices, while Adroit CPAs focuses on tax planning and financial guidance for growing companies.

    What accounting services are available for international clients or cryptocurrency investors?

    IATC Inc. (International Accounting & Tax Consultants) with a Lantern Score of 80.65/100 and perfect 5-star rating is specifically designed for international clients and cryptocurrency investors. They offer individual and business tax preparation, bookkeeping, payroll services, and IRS audit defense through their cloud-based platform serving clients worldwide.

    Which firm is best for small business owners needing ongoing payroll and bookkeeping support?

    Accounting Plus Tax Services, LLC (Lantern Score: 78.34/100, 4.8 stars) specializes in payroll services and bookkeeping support for small business owners and self-employed professionals. They offer comprehensive tax preparation, bookkeeping, payroll services, and financial consulting in one full-service package.

    Are any accounting firms in Washington, DC open on weekends?

    No accounting firms in the Washington, DC area currently offer weekend hours. All 13 listed firms operate on standard weekday business schedules only.

    Which firm should I choose if I need IRS representation and audit defense?

    Sharp Tax & Accounting Services, Inc. (Lantern Score: 75.64/100, 4.5 stars) specializes in IRS representation and comprehensive bookkeeping for small business owners and self-employed individuals. Additionally, Esquire Tax Solutions (Lantern Score: 82.21/100) is highly rated for handling individuals with IRS audit notices and unfiled returns.

    This directory of accounting & tax local businesses serving Washington, DC is maintained by Lantern. Rankings are determined by the Lantern Score — not advertising or payment for placement. Learn how it works. Last updated April 16, 2026. To claim or update a listing, contact us.