Renu Mistry, CPA

Founder & Managing Partner

Renu Mistry is a Certified Public Accountant with over 20 years of experience in U.S. taxation, accounting and advisory services. She has advised corporate entities, partnerships, business owners and individual clients across a wide range of complex tax, compliance and strategic planning matters.

Her professional background includes leadership roles at established accounting firms, where she managed high-level tax filings, regulatory compliance and client advisory engagements involving multi-state taxation and evolving regulatory requirements. She has worked closely with clients across various industries, helping them navigate complex tax environments while ensuring full compliance and operational efficiency.

What distinguishes Renu’s approach is her ability to translate technical complexity into practical, actionable strategy. She works closely with clients to understand their financial and business objectives, identify tax-efficient opportunities and develop structured solutions that align with both compliance requirements and long-term goals.

As Founder and Managing Partner of GRS Advisory, Renu leads the firm’s strategic direction and ensures the highest standards of quality, integrity and client service. Her leadership is defined by technical excellence, disciplined execution and a strong commitment to building long-term client relationships based on trust and results.

Clients value her clarity, reliability and proactive guidance in helping them make informed financial decisions with confidence.

Soni (Jaspreet) Sachdeva, CPA

Founder & Managing Partner

Soni (Jaspreet) Sachdeva is a Certified Public Accountant with more than 20 years of experience specializing in U.S. tax compliance, audit representation and tax resolution services. She has worked extensively with corporations, closely held businesses and individual taxpayers, managing complex tax filings, regulatory requirements and multi-jurisdictional compliance matters.

Soni has developed strong expertise in IRS and State audit representation, guiding clients through examinations with strategic preparation, technical precision and proactive communication. Her experience includes assisting clients with tax controversy and resolution matters, helping them navigate disputes, regulatory reviews and compliance challenges in a structured and professional manner.

She is known for her analytical depth, steady leadership and methodical approach to complex tax matters. Clients rely on her ability to manage sensitive and challenging situations with professionalism, accuracy and a clear focus on protecting their interests.

As Founder and Managing Partner at GRS Advisory, Soni plays a key role in maintaining the firm’s compliance standards and delivering reliable advisory support. Her commitment to technical accuracy and client service ensures that clients remain compliant while navigating regulatory requirements with clarity and confidence.