Browse the top accounting firms in Massachusetts that provide specialized services such as bookkeeping, billing, payroll processing and more. Filter your search by cost, team size, reviews, etc., to choose the right agency partner for your business.

Best Massachusetts Accounting Company Rankings

16 Companies-Rankings updated: September 09, 2026

All agencies are evaluated on DesignRush for demonstrated expertise and authentic client reviews to support your decision. Certain placements are paid.

United States × Massachusetts × Sort by: Avg Hourly Price: Low to High ×Clear Filters
  • Your Finance Team Bookkeeping, Accounting & Strategy for One Monthly Price

    Your Finance Team Bookkeeping, Accounting & Strategy for One Monthly Price

    CoCountant gives you a fully managed finance team that handles your books, reporting, and financial questions all for a fixed monthly fee. We work with startups and growing businesses that are tired of inconsistent freelancers, bloated firms, and DIY tools that only get you halfway there...

    Top Services:

    • Accounting
    Location
    Cambridge, Massachusetts
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
  • Your Reliable Financial Advisors

    Your Reliable Financial Advisors

    Tonneson + Co is an independently owned accounting firm with over 45 years of experience delivering expert accounting, tax, and advisory services. The firm prides itself on providing personalized guidance and building meaningful client relationships that larger firms often cannot match. With a focus on...

    Top Services:

    • Accounting
    Location
    Wakefield, Massachusetts
    Number of Employees
    100 - 249
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
  • Guiding Growth Through Expert Accounting

    Guiding Growth Through Expert Accounting

    G.T. Reilly & Company provides comprehensive accounting, auditing, tax, and advisory services to privately held businesses, financial institutions, and nonprofit organizations. With a client-first approach, the firm offers expert guidance to help clients navigate complex challenges and achieve sustainable...

    Top Services:

    • Business Consulting
    • Accounting
    Location
    Milton, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
  • Excellence Through Expertise and Partnership.

    Excellence Through Expertise and Partnership.

    A Boston-area CPA firm providing expert accounting, tax, and audit consulting services to middle-market businesses and small SEC registrants with a focus on responsive and personalized support...

    Top Services:

    • Accounting
    Location
    Braintree, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $99/hr
    Minimal Budget
    $1,000 - $10,000
  • Streamlining Finances, Empowering Growth.

    Streamlining Finances, Empowering Growth.

    Tristan CPA provides outsourced accounting and bookkeeping services, combining big-firm expertise with personalized solutions to help small businesses in Greater Boston thrive...

    Top Services:

    • Accounting
    Location
    Boston, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
  • Empowering Your Financial Success

    Empowering Your Financial Success

    Gray, Gray & Gray provides comprehensive accounting services to drive growth and enhance profitability. With expertise spanning consulting, audit, tax, and private wealth management, the firm delivers tailored solutions that address complex financial challenges. Its commitment to personalized service and...

    Top Services:

    • Accounting
    Location
    Canton, Massachusetts
    Number of Employees
    100 - 249
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
  • Fueling Growth With Professional Financial Insights

    Fueling Growth With Professional Financial Insights

    Katz Nannis + Solomon (KN+S) is a Boston-based accounting firm specializing in audit, tax, and advisory services for early-stage, venture-funded, and entrepreneurial companies. The firm collaborates with clients across industries such as technology, life sciences, and professional services, offering...

    Top Services:

    • Accounting
    Location
    Waltham, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
  • Personalized Accounting. Lasting Impact.

    Personalized Accounting. Lasting Impact.

    Johnson O'Connor Feron & Carucci is a leading accounting firm offering personalized, high-quality business guidance beyond standard accounting practices. Its experienced professionals provide proactive advice to help clients grow their businesses, build personal wealth, and achieve financial goals. With a...

    Top Services:

    • Accounting
    Location
    Wakefield, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
  • Precision. Partnership. Progress.

    Precision. Partnership. Progress.

    Caras & Shulman combines the sophistication of a large firm with the personal attention of a boutique, delivering comprehensive accounting, tax, and advisory services to privately owned businesses and nonprofits. Positioned as a key partner in clients' management teams, the firm offers tailored strategies...

    Top Services:

    • Accounting
    Location
    Burlington, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
  • Focused on Your Financial Success

    Focused on Your Financial Success

    LitmanGerson Associates (LGA) offers comprehensive accounting and advisory services to support business and individual growth. The firm's dedicated team provides expert guidance and strategic insight, from audit and tax planning to financial forensics and business valuation. Focused on building lasting client...

    Top Services:

    • Accounting
    Location
    Woburn, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
  • Empowering Global Excellence.

    Empowering Global Excellence.

    A global leader in professional advisory services, combining innovative solutions and client-focused expertise to help organizations thrive in a dynamic economy...

    Top Services:

    • Accounting
    Location
    Boston, Massachusetts
    Number of Employees
    100 - 249
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
  • Simplifying Finances, Strengthening Futures.

    Simplifying Finances, Strengthening Futures.

    One of Bostons oldest public accounting firms, offering personalized accounting, auditing, and tax services to individuals, businesses, and nonprofits for over 100 years...

    Top Services:

    • Accounting
    Location
    Hingham, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
  • Insights Today, Growth Tomorrow

    Insights Today, Growth Tomorrow

    CBIZ is a leading professional services firm providing accounting, tax, advisory, benefits, insurance, and technology solutions to middle-market businesses nationwide. With a people-focused approach, CBIZ delivers actionable strategies to help clients achieve sustainable growth and long-term success...

    Top Services:

    • Accounting
    Location
    Boston, Massachusetts
    Number of Employees
    100 - 249
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
  • Building Your Financial Foundation

    Building Your Financial Foundation

    Raphael and Raphael offers comprehensive accounting, tax, and financial planning services tailored to businesses and individuals throughout Boston and Eastern Massachusetts. With over 70 years of experience, its expert team delivers personalized solutions to meet the clients' evolving financial needs. Whether...

    Top Services:

    • Accounting
    Location
    Boston, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
  • Building Financial Confidence, One Step at a Time.

    Building Financial Confidence, One Step at a Time.

    A Boston-based accounting firm offering tax planning, business consulting, and auditing services with a focus on startups and high-tech industries...

    Top Services:

    • Accounting
    Location
    Quincy, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $1,000 - $10,000
  • Building Financial Confidence, One Step at a Time

    Building Financial Confidence, One Step at a Time

    A Boston-based accounting firm offering tax planning, business consulting, and auditing services with a focus on startups and high-tech industries...

    Top Services:

    • Accounting
    Location
    Boston, Massachusetts
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $1,000 - $10,000

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