Top Tax Consulting Firms

Tax consulting is advisory work on how a business is taxed, rather than filing the return itself: entity structure, multi-state nexus and sales tax exposure, research and development credits, transfer pricing between related companies, and the tax side of an acquisition or a move abroad. A company brings in a tax consultant when it expands into new states or countries, receives a notice from a tax authority, or plans a transaction with large tax consequences.

Firms listed range from CPA practices with an advisory arm to boutiques that handle a single tax type, such as sales tax or information reporting. Match the firm's specialty to your issue, and confirm who on the team holds a CPA, enrolled agent or tax law credential.

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We evaluate companies on verified profile data: services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

List of the Best Tax Consulting Agencies

  1. Is this your business? Become an Edverise partner & Claim Now

    Smart Business Services provides a reliable and experienced team of accountants, tax professionals, payroll specialists, HR experts, and marketing and administrative personnel at competitive hourly rates. Whether your business is situated in Northern Virginia, Washington DC, or the Baltimore Metro a


    Highlights

    2-9

    Employees

    Stone Ridge, Virginia, Us

    Services Provided+1 Services
    30% Accounting Services
    20% Payroll Services
    20% Tax Consulting
    15% HR Consulting Services
    AI Summary

    “Smart Business Services offers tailored accounting, payroll, HR, marketing, and administrative support across the DC and Baltimore areas, helping businesses optimize costs and focus on core operations.”

  2. Is this your business? Become an Edverise partner & Claim Now

    Established in 1984, Raines & Fischer LLP is a CPA firm located in New York that provides a comprehensive array of financial services to affluent individuals, small enterprises, startups, and hedge funds. The firm focuses on tax planning, auditing, financial statement preparation, and family office


    Highlights

    10-49

    Employees

    Services Provided
    49% Accounting Services
    20% Audit Services
    20% Tax Consulting
    11% Business Consulting Services
    AI Summary

    “Raines & Fischer LLP, founded in 1984 in New York, offers tailored financial services including tax planning, auditing, and family office support to high-net-worth clients and businesses.”

  3. Is this your business? Become an Edverise partner & Claim Now

    Delap is a comprehensive CPA and financial services firm located in the Portland metro area. For over 90 years, we have supported privately held and mid-sized businesses, entrepreneurs, and affluent families in gaining confidence and clarity in handling complex financial and business choices. What s


    Highlights

    $25,000+

    Min Project Size

    $150+/hr

    Avg Hourly Rate

    50-249

    Employees

    Lake Oswego, Oregon, Us

    Services Provided+1 Services
    50% Managed IT Services
    18% Accounting Services
    14% Tax Consulting
    10% Business Consulting Services
    AI Summary

    “Delap is a Portland-based CPA and financial services firm offering tax, advisory, assurance, wealth management, and IT services, serving diverse industries with integrated expertise and client-focused solutions.”

  4. Is this your business? Become an Edverise partner & Claim Now

    Dollars and Sense Consulting and Bookkeeping offers professional services in bookkeeping, tax advice, financial analysis, and strategic planning. With nearly 20 years of experience, their team focuses on ensuring compliance, enhancing financial performance, and facilitating business growth through t


    Highlights

    10-49

    Employees

    Services Provided
    49% Accounting Services
    20% Tax Consulting
    16% Business Consulting Services
    15% Financial Planning
    AI Summary

    “Dollars and Sense Consulting and Bookkeeping delivers comprehensive financial services including bookkeeping, tax advisory, and strategic planning, leveraging two decades of expertise to optimize business growth and compliance.”


  5. Highlights

    $25-49/hr

    Avg Hourly Rate

    2-9

    Employees

    Services Provided
    59% Legal Services
    21% Real Estate Law
    20% Tax Consulting
    AI Summary

    “GS Arora Law Professional Corporation provides expert legal services specializing in real estate, business, and tax law, delivering comprehensive and professional solutions to diverse client needs.”

  6. Is this your business? Become an Edverise partner & Claim Now

    Acenteus Accounting, officially registered as Acenteus CCA Global Ltd, is a UK-based provider of outsourced accounting and financial services. We offer secure, cloud-based support tailored for accountants, audit firms, and businesses. Our headquarters are located at the Sussex I


    Highlights

    $1,000+

    Min Project Size

    $25-49/hr

    Avg Hourly Rate

    10-49

    Employees

    Brighton and Hove, England, Gb

    Services Provided+1 Services
    39% Accounting Services
    20% Business Process Management
    15% Tax Consulting
    15% Payroll Services
    AI Summary

    “Acenteus CCA Global Ltd provides UK-based outsourced accounting, audit, tax compliance, and corporate finance services. Blending UK oversight with flexible offshore teams, it supports SMEs and professionals with tailored, cloud-based financial solutions.”

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    We are Canada’s top mortgage agent and private lender, offering private mortgage solutions for home equity loans, second mortgages, individuals with poor credit, and refinancing at competitive rates. If you are a first-time home buyer, you might qualify for government tax credits and rebates that ca


    Highlights

    $1,000+

    Min Project Size

    $100-149/hr

    Avg Hourly Rate

    10-49

    Employees

    Mississauga, Ontario, Ca

    Services Provided
    69% Mortgage Broker Services
    20% Financial Advisory & Consulting
    11% Tax Consulting
    AI Summary

    “Mohit Grover is a leading Canadian financial services firm specializing in mortgage solutions, private lending, and insurance brokerage, catering mainly to real estate clients with tailored financing options.”

  8. Is this your business? Become an Edverise partner & Claim Now

    Badger CPA is a Texas-based accounting and advisory firm that focuses on providing outsourced and fractional finance services for organizations looking to grow. We assist clients across various sectors, including Government Contracting, Construction, Nonprofit, Education, and Professional Services,


    Highlights

    $5,000+

    Min Project Size

    50-249

    Employees

    San Antonio, Texas, Us

    Services Provided
    40% Accounting Services
    30% Business Consulting Services
    15% Audit Services
    15% Tax Consulting
    AI Summary

    “Badger CPA is a Texas-based firm providing outsourced finance and accounting services, specializing in compliance, financial reporting, and advisory across diverse sectors to support sustainable growth.”

  9. Is this your business? Become an Edverise partner & Claim Now

    At Efficient Accounting & Tax Services LLC, we assist small businesses and professionals in alleviating the burdens of bookkeeping, accounting, and tax duties. Our aim is to maintain your financial organization, ensure compliance, and provide valuable insights to support your business growth.


    Highlights

    $150+/hr

    Avg Hourly Rate

    2-9

    Employees

    Services Provided
    50% Accounting Services
    30% Bookkeeping Services
    20% Tax Consulting
    AI Summary

    “Efficient Accounting & Tax Services LLC provides comprehensive bookkeeping, accounting, and tax solutions for small businesses and professionals, ensuring compliance and supporting financial growth.”

  10. Is this your business? Become an Edverise partner & Claim Now

    GRA is a prominent provider of Assurance, Accounting, Tax, and Consulting services, boasting over 25 years of experience and specializing in Government, Not-for-Profit, and Private Sector organizations in Northern Illinois.


    Highlights

    2-9

    Employees

    Crystal Lake, Illinois, Us

    Services Provided
    30% Audit Services
    30% Accounting Services
    20% Tax Consulting
    20% Business Consulting Services
    AI Summary

    “GRA delivers expert Assurance, Accounting, Tax, and Consulting services with 25+ years' experience, serving Government, Not-for-Profit, and Private Sector clients in Northern Illinois.”

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