Business Details
50+ Years
experience
Your Trusted Partner for Accounting, Tax, and Financial Advisory Services
Founded in 1949, Frank, Rimerman + has grown from a Silicon Valley accounting practice into a globally recognized firm serving innovative businesses and high-net-worth individuals. Our expertise spans tax consulting, audit and assurance, investment advisory, and outsourced accounting support, with a focus on technology, venture capital, and life sciences sectors. We combine deep industry knowledge with personalized service, maintaining the responsiveness and commitment established by our founders.Our team of seasoned professionals delivers tailored solutions for complex financial challenges, emphasizing trust, transparency, and long-term client relationships. With over seven decades of experience, we remain dedicated to evolving with our clients' needs while upholding the highest standards of professional excellence and ethical practice.
Services
Tax Consulting
Audit and Assurance
Investment Advisory
Outsourced Accounting
Estate Planning
Details
- Year established: 1949
Highlights and features
- We offer 70+ years of experience serving Silicon Valley's most innovative companies
- Our global reach combines local market expertise with international capabilities
- We provide personalized service through dedicated client teams
- Our professionals hold specialized certifications in tax, audit, and financial planning
- We are registered with the Public Company Accounting Oversight Board (PCAOB)
Associations and certifications
- ISO 27001
- ISO 22301
- SOC 1
- SOC 2
Services
Assurance and Advisory
Our assurance and advisory services provide comprehensive audit, review, and compilation solutions tailored to high-growth companies. We combine industry-specific expertise with rigorous compliance standards to deliver financial clarity and strategic insights. Our team works closely with clients to ensure accurate reporting while identifying opportunities for operational improvement and risk mitigation.
Global and Domestic Tax
We offer strategic tax planning and compliance services for businesses operating across multiple jurisdictions. Our specialists help clients navigate complex tax regulations, optimize transfer pricing strategies, and implement effective international tax structures. With proactive planning and personalized guidance, we help minimize tax liabilities while ensuring full regulatory compliance.
Accounting and CFO Advisory
Our fractional accounting and CFO advisory services support startups and growing businesses with outsourced financial leadership. We provide controller services, financial reporting, and strategic guidance to help companies scale efficiently. Our solutions enable management teams to focus on core business growth while maintaining robust financial operations.
Private Wealth Management
We deliver comprehensive wealth management solutions for high-net-worth individuals and families. Our services include investment advisory, estate planning, and philanthropy strategy to preserve and grow family wealth. We emphasize objective financial advice and personalized portfolio management tailored to each client's unique goals and values.
Estate & Gift Tax Planning
Our estate and gift tax planning services help clients protect their legacy through customized wealth transfer strategies. We work with families and individuals to create comprehensive estate plans that minimize tax exposure, ensure smooth succession, and support charitable giving objectives while maintaining family financial security.
People
Michael Rewkiewicz
Managing Partner
With extensive experience in professional services, Michael leads Frank, Rimerman + with a focus on innovation and client-centric solutions. He drives strategic growth while maintaining the firm's commitment to excellence and personalized service.
Anthony Mancini
Business Tax Partner
Anthony specializes in business tax strategy with deep expertise in multi-jurisdictional compliance. He helps clients navigate complex tax landscapes while providing practical solutions that align with their business objectives and growth strategies.
Patrick Sullivan
Investment Advisory Partner
Patrick leads our wealth management division, combining financial expertise with personalized advisory services. He focuses on creating tailored investment strategies that help clients achieve long-term financial security and meet their wealth preservation goals.
Elizabeth Johnson
Accounting and CFO Advisory Partner
Elizabeth brings decades of experience in financial leadership, guiding startups through growth phases with strategic accounting solutions. She specializes in helping technology companies build scalable financial infrastructures and operational efficiencies.
Nancy Moriarty
Tax Partner
Nancy focuses on estate and gift tax planning, helping high-net-worth individuals protect their wealth. She develops comprehensive strategies that balance tax efficiency with family legacy goals while ensuring regulatory compliance.
Questions
What industries do you specialize in?
We specialize in technology, venture capital, life sciences, real estate, and nonprofit sectors, with deep expertise in serving Silicon Valley's innovation-driven economy.
Do you work with public companies?
Yes, we provide audit and regulatory compliance services for publicly traded firms, including IPO preparation and SEC reporting requirements.
How do you handle international tax matters?
Our international tax team helps clients with cross-border transactions, transfer pricing, and global expansion strategies through our network of global partners.
What accounting services do you offer startups?
We provide fractional CFO services, controller support, and financial reporting solutions tailored to startups' evolving needs through all growth stages.
Do you offer personal wealth management?
Yes, our wealth management division provides investment advisory, estate planning, and philanthropy services for high-net-worth individuals and families.
How are you different from large accounting firms?
We combine the expertise of a national firm with personalized service, maintaining direct partner involvement and tailored solutions that larger firms often lack.
