Our agency experts identified the best-performing Seattle accounting firms to help you find top-quality and reliable services for your business. Use the filters or sort by cost, size and reviews to choose the most suitable agency partner in a couple of clicks.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × Washington × Seattle × Corporate Services × Sort by: Organic Rankings ×Clear Filters
  • Global Business Consulting Excellence

    Protiviti is a global consulting firm that offers deep expertise, objective insights, and tailored solutions to empower leaders in tackling future challenges. With a comprehensive range of services spanning finance, technology, operations, data, analytics, governance, risk, and internal audit, we serve...

    Top Services:

    • Business Consulting
    Location
    Seattle, Washington
    Number of Employees
    1000 & Up
    Portfolios Count
    5 Projects Listed

    Protiviti Services

    • Business Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • KnowBe4
    • Resolver
    • PowerSchool
    Data sourced from the agency's DesignRush profile
  • Dimov Tax

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Let us save you time & money.

    Dimov Tax offers expert domestic and international tax and financial services, including individual and business tax preparation, cryptocurrency and stock taxation, IRS/state notice resolution, forensic accounting, M&A consulting, property management accounting, CPA letters, and tailored strategies...

    Top Services:

    • Business Consulting
    • Accounting
    Location
    Seattle, Washington
    Number of Employees
    Under 49
    Portfolios Count
    4 Projects Listed

    Dimov Tax Services

    • Business Consulting
    • Accounting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • High-Net-Worth Individuals
    • Startups
    • Technology Companies
    • International Taxpayers
    • Real Estate Investors
    • Professional Athletes & Entertainers
    • Healthcare Practices
    • Multi-State Businesses
    • Nonprofit Organization
    Data sourced from the agency's DesignRush profile

    Dimov Tax Reviews & Testimonials

    • Parhum Moshki
      Parhum Moshki N/A at N/A
      5.0★

      Tax Preparation Review from Parhum Moshki

      Dimov Tax was exceptionally helpful and fair-priced when assisting my family with complex tax questions that involved cross-border considerations. They made sure all of our filings strictly adhered to IRS regulations while maintaining the highest standard of quality. It gave us complete peace of mind knowing everything was handled professionally and completely by the book!

    • Gerald Triplett
      Gerald Triplett - at N/A
      5.0★

      Tax Preparation Review from Gerald Triplett

      Working with the team at Dimov Tax has been a fantastic experience. I have relied on them for my filings over the last four tax years, and I always feel confident knowing they genuinely look out for my best interests. They are dedicated, reliable, and consistently advocate for their clients!

    • Рубен Газарян
      Рубен Газарян - at N/A
      5.0★

      Tax Preparation Review from Рубен Газарян

      This is easily the finest tax firm I have ever worked with. As a long-term client who grew up outside the United States, I find the American tax system incredibly complex and confusing. However, Kirill Solntsev and George Dimov made my highly complicated 2025 tax return feel completely manageable. Kirill’s exceptional professional support, patience, and meticulous attention to detail were incredible throughout the entire process. They offer top-tier individual tax planning and filing services at a great price point. I wish them continued success and look forward to remaining a loyal client for many years to come!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Clarity Tax Group

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Since 1976, Clarity Tax Group has helped individuals and businesses navigate tax, accounting, and advisory matters with confidence. We provide proactive tax planning, compliance support, bookkeeping, and financial guidance designed to bring clarity to complex financial decisions...

    Top Services:

    • Accounting
    Location
    Seattle, Washington
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed

    Clarity Tax Group Services

    • Accounting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Cross-Border Taxpayers
    • Small Businesses
    • Professional Practices
    • Consultants
    • Real Estate Investors
    • Trusts & Estates
    • Family-Owned Businesses
    • High-Net-Worth Individuals
    Data sourced from the agency's DesignRush profile

    Clarity Tax Group Reviews & Testimonials

    • Lee Ellis
      Lee Ellis Review from Google
      5.0★

      Lee Ellis's Review Sourced from Google

      Clarity Tax has consistently remained professional, timely in every aspect of my tax filing, and extremely courteous over the years.I have no hesitation to highly recommend Clarity to anyone searching for a reputable and trustworthy Association.

    • Stephen Pecota
      Stephen Pecota Review from Google
      5.0★

      Stephen Pecota's Review Sourced from Google

      Clarity has been doing my taxes for several years now. They are very easy to work with. Always professional. Reliable. And when I need to be nagged, they do it in such a friendly way! I live in Seattle and have never been to their office, but the communication is always first rate. I highly recommend them.

    • Paula Hardman
      Paula Hardman Review from Google
      5.0★

      Paula Hardman's Review Sourced from Google

      This accounting business has been a pleasure to work with for a number of years. They helped me through the changes that took place when my husband died. Efficient, responsive and kind.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • The Tax Accounting Group & CPAs

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Exceptional Accounting Extraordinary Services

    Since 2000, The Tax Accounting Group has helped individuals and businesses navigate tax, accounting, bookkeeping, payroll, and advisory needs. We combine technical expertise with personalized service to help clients stay compliant, improve financial visibility, and plan confidently...

    Top Services:

    • Accounting
    Location
    Seattle, Washington
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000

    The Tax Accounting Group & CPAs Services

    • Accounting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Small Businesses
    • Multi-State Businesses
    • Professional Service Firms
    • Retail Businesses
    • Healthcare Providers
    • Contractors
    • Real Estate Investors
    • Growing Companies
    • Cross-Border Taxpayers
    Data sourced from the agency's DesignRush profile

    The Tax Accounting Group & CPAs Reviews & Testimonials

    • Gabriela Acosta del Portal
      Gabriela Acosta del Portal Review from Google
      5.0★

      Gabriela Acosta del Portal's Review Sourced from Google

      If you’re looking for a dependable tax firm, this is the one. They are attentive, knowledgeable, and genuinely care about their clients.

    • Claudia Del Carpio Reynaga
      Claudia Del Carpio Reynaga Review from Google
      5.0★

      Claudia Del Carpio Reynaga's Review Sourced from Google

      The team went above and beyond to ensure everything was correct and optimized. Truly a great experience

    • Maria Guerra
      Maria Guerra Review from Google
      5.0★

      Maria Guerra's Review Sourced from Google

      Excellent communication and professionalism. I felt confident that my taxes were done accurately and in my best interest Excellent communication and professionalism. I felt confident that my taxes were done accurately and in my best interest

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Maris & Associates, CPA's

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Exceptional CPA Services

    Since 2000, Maris & Associates CPAs has provided tax, accounting, and advisory services to individuals and businesses. We help clients navigate complex tax matters, maintain compliance, improve financial visibility, and make informed decisions with confidence...

    Top Services:

    • Accounting
    Location
    Seattle, Washington
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000

    Maris & Associates, CPA's Services

    • Accounting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Small Businesses
    • Contractors
    • Construction Companies
    • Service Businesses
    • Medical Practices
    • Professional Firms
    • Family-Owned Companies
    • Entrepreneurs
    • Foreign Nationals Working in the U.S
    • High-Net-Worth Individuals
    Data sourced from the agency's DesignRush profile

    Maris & Associates, CPA's Reviews & Testimonials

    • Lorri Hagman
      Lorri Hagman - at N/A
      5.0★

      Tax Preparation Review from Lorri Hagman

      I reached out for help fixing some mistakes I had made using TurboTax for my 2024 return, as well as handling an updated 1040 form that arrived after my 2025 filing. The Maris team responded right away and efficiently submitted amended returns for both tax years. They even spotted a few tax credits I had completely overlooked, which was a great bonus even though I still owed for my earlier filing errors. Their pricing is very reasonable, and I definitely plan to have them manage my taxes from now on!

    • Andrew Pryor
      Andrew Pryor - at N/A
      5.0★

      Tax Preparation Review from Andrew Pryor

      The team was exceptionally helpful throughout the entire process! They took the time to carefully break down complex details for me, which really improved my overall understanding of my situation. Their patience, clarity, and dedicated service made a huge difference. I highly recommend working with them to anyone looking for expert support!

    • Tom Miller
      Tom Miller - at N/A
      5.0★

      Tax Preparation Review from Tom Miller

      Aziz and Sam provided outstanding service! I was several years behind on filing my tax returns, and they walked me step-by-step through gathering and organizing all the required documentation. I am so grateful to these gentlemen for their fast, patient, and prompt assistance in getting everything back on track!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

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