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Business Details
50+ Years
experience
Your Trusted Accounting Partner in Warwick, RI
Otrando Porcaro & Associates is a full-service accounting and consulting firm established in 1955, dedicated to providing trusted advisory services to individuals and businesses. Our team of certified professionals offers expertise in tax compliance, strategic planning, audit assurance, and forensic accounting, tailored to meet diverse client needs. With decades of experience, we prioritize personalized service and financial clarity to help clients achieve their goals. Our specialties include business valuations, litigation support, and industry-specific consulting across real estate, construction, cannabis, and healthcare sectors. We combine technical proficiency with a client-centric approach, ensuring accurate financial reporting and regulatory compliance.

Our commitment to excellence is reflected in our long-standing reputation and recognition, including being voted Accountant Advocate of the Year by the RI Small Business Administration. We leverage modern technology to enhance service delivery while maintaining a focus on ethical standards and transparency. Our team includes CPAs, tax attorneys, and financial advisors who bring specialized knowledge to complex financial challenges. By handling bookkeeping, payroll, and software support, we enable clients to focus on core business operations. Through strategic partnerships and continuous professional development, we remain at the forefront of accounting innovation while upholding the values of integrity and client trust.
Services
Tax Services Audit & Assurance Bookkeeping Business Valuation Litigation Support
Details
  • Year established: 1955
Highlights and features
  • We offer over 65 years of experience in accounting and consulting services.
  • Our team includes CPAs, tax attorneys, and certified forensic accountants.
  • We serve specialized industries including cannabis, healthcare, and construction.
  • We provide personalized financial strategies tailored to individual client needs.
  • Our firm combines technical expertise with a client-centric approach to service.
Associations and certifications
  • Certified Public Accountants (CPA)
What people say
Trusted advisers Personalized financial strategies Industry-specific expertise Certified professionals Long-standing reputation
Services
Tax Services
Our Tax Services provide comprehensive compliance and strategic planning for individuals and businesses. We specialize in minimizing liabilities through tailored strategies, including income timing and deduction optimization. Our team ensures accurate preparation of corporate, individual, and nonprofit tax returns while offering estate planning guidance to secure long-term financial goals.
Audit & Assurance
Audit & Assurance services ensure financial statements meet regulatory standards. We conduct GAAP-based audits, reviews, and compilations to verify accuracy and compliance. Our team also performs internal control analysis and specialized audits for employee benefit plans, government entities, and nonprofit organizations to enhance transparency and operational efficiency.
Bookkeeping
Bookkeeping services maintain organized financial records through daily transaction tracking and monthly reconciliations. Our QuickBooks Pro Advisors ensure software proficiency while managing ledgers, payroll, and financial statements. This service allows businesses to focus on growth with confidence in their financial data accuracy.
Business Valuation
Business Valuation services analyze company value considering market conditions and financial performance. We provide detailed assessments for mergers, acquisitions, or succession planning. Our valuations support informed decision-making for business owners seeking strategic growth or exit strategies.
Litigation Support
Litigation Support services deliver forensic accounting and expert testimony for legal cases. We assist in commercial disputes, fraud investigations, and contract disagreements with financial evaluations. Our team provides court-ready analysis to strengthen legal positions and resolve complex financial disputes.
People
Gregory A. Porcaro
President
Gregory Porcaro, CPA/ABV, MST, CFF, has led the firm since 1987. He holds advanced degrees in taxation and teaches at Bryant University. His expertise spans business valuation and forensic accounting.
Nate Cote
Director of Operations
Nate Cote transitioned from fitness to accounting, joining OPA in 2012. He specializes in tax services and brings a client-focused approach to operational leadership.
Myles P. Levy
Director of Audit
Myles Levy, CPA, MPAc, leads audit services since 2018. He graduated from Rhode Island College and specializes in assurance engagements for diverse industries.
Andrew J. Ginsberg
Tax Manager
Andrew Ginsberg, JD, MST, manages tax services with expertise in estate planning and legal compliance. He joined OPA in 2013 after earning law and tax degrees.
Robin J. Bosworth
Accounting Manager
Robin Bosworth has over 20 years of experience in accounting support services. She joined OPA in 2004, bringing expertise in financial operations and client relations.
Questions
What accounting services do you offer for small businesses?
We provide tax compliance, bookkeeping, business valuations, and financial planning tailored to small businesses across various industries.
Do you specialize in any specific industries?
Yes, we serve real estate, construction, cannabis, healthcare, restaurants, nonprofits, and professional service providers.
How can forensic accounting help my business?
Forensic accounting detects financial fraud, supports litigation, and ensures compliance through detailed analysis of financial records and transactions.
What tax planning strategies do you recommend?
We optimize deductions, time income strategically, and structure investments to minimize liabilities while ensuring regulatory compliance.
Can you assist with nonprofit tax requirements?
Yes, we handle Form 990 filings, grant management, and compliance audits for nonprofit organizations.
Do you offer QuickBooks support?
Our team includes QuickBooks Pro Advisors who provide software guidance, training, and integration for efficient accounting.