CO-FOUNDER, MANAGING PARTNER

Ross is a highly accomplished accounting and tax professional with nearly two decades of expertise in helping businesses, non-profits, and individuals across a variety of industries, including medical and dental practices, law firms, technology companies, real estate, and restaurants, and many others. He holds a Master’s degree in Accounting & Information Technology from the University of Texas at Dallas and is a licensed Certified Public Accountant (CPA) in the State of Texas.

Since 2016, Ross has been the managing partner at Shamshiri CPA Group, PLLC, a firm he co-founded to provide comprehensive accounting and tax services both locally and nationwide. He specializes in tax consulting, preparation, and planning for individuals and businesses, offering solutions that optimize tax outcomes and ensure compliance. Additionally, Ross has extensive experience assisting clients with business formations, including for-profit and non-profit entities, as well as navigating complex filings such as 501(c)(3) exemption applications and S-Corporation tax elections.

Ross’s diverse industry experience allows him to offer tailored financial solutions, helping clients manage audits, IRS representations, non-profit compliance, and strategic tax planning. His ability to address the unique needs of each client has established him as a trusted advisor in the accounting profession.

Outside of his professional life, Ross enjoys spending time with his family, playing the piano, hiking, and exploring his interest in coding.

CO-FOUNDER, MANAGING PARTNER

Reza brings over five decades of distinguished experience in the accounting and financial sectors. He earned his Master’s degree in Accounting and Financial Affairs in 1973 and embarked on his career in public accounting with prestigious firms, including Peat Marwick Mitchell (now KPMG). This foundation provided him with a deep understanding of financial management, which he later applied in various executive roles in the private sector.

Throughout his career, Reza has held senior positions such as Chief Accountant at Poliacryl Industrial, Financial Manager at Ardel Appliances Company, Chief Accountant at DeParie, and Controller at TJ Apparel. His broad expertise spans financial strategy, operational management, and accounting oversight, equipping him with a comprehensive perspective on business finances.

In April 1992, he obtained his CPA license and has, since then, specialized in public accounting services, including financial statement preparation, tax consulting and preparation, bookkeeping, payroll services, and IRS audit representation. His reputation for providing expert guidance in complex financial matters has made him a trusted advisor to both individuals and businesses.

Reza co-founded Shamshiri CPA Group, PLLC, in 2016, where he serves as Managing Partner. In this role, he continues to apply his extensive knowledge and leadership to help clients navigate the complexities of their financial landscapes and achieve their strategic financial objectives.

STAFF ACCOUNTANT

Brittanee has been an integral member of our firm since joining in 2018. After earning her bachelor’s degree in 2017, she quickly transitioned into her role with our company.

With a wealth of experience in accounting and bookkeeping, Brittanee has worked with a diverse range of small businesses across various industries, including medical and dental offices, restaurants, consulting firms, and many others. Her comprehensive understanding of financial statements and ability to analyze them in detail sets her apart. Additionally, Brittanee is highly proficient in payroll tax filings and administration, sales tax filings, and has a some experience in tax preparation. This broad skill set provides her with a unique advantage in the accounting field, as she has had the opportunity to gain expertise in areas that many accountants and bookkeepers may not be exposed to early in their careers.

In her current role, Brittanee oversees a wide array of accounting services, from day-to-day accounting tasks to the seamless onboarding of new clients. She is also deeply involved in customer service, ensuring that every client receives the highest level of attention and tailored accounting solutions. Brittanee’s passion for helping clients achieve financial success is evident in her dedication to providing accurate, thoughtful, and effective accounting support.

Outside of her professional responsibilities, Brittanee enjoys photography, cooking, and spending time outdoors.

STAFF ACCOUNTANT

Rimi has been a valuable member of our firm since 2021, bringing extensive experience in business services and payroll management. She has a diverse skill set, including things such as the accurate and timely filing of payroll tax forms such as Forms 941, 941-X, 940, W-2s, 1099s, and sales tax filings with the Texas Comptroller of Public Accounts. She is proficient in handling the intricate details of payroll tax compliance, ensuring that all filings are completed in accordance with both federal and state regulations.

She is has valuable experience in the bookkeeping process, including categorization of transactions to detailed financial reconciliations. Her meticulous approach ensures that financial records are accurately maintained, and potential discrepancies are identified and addressed promptly.

In 2022, Rimi earned the Fundamental Payroll Certification (FPC), which further strengthened her expertise in payroll processes, tax filings, and regulatory compliance. Her proactive approach allows her to stay ahead of regulatory changes, ensuring that our clients are consistently in compliance with evolving tax laws and industry standards.

She plays a critical part in problem-solving and resolving complex payroll tax issues that arise within businesses. She offers clients strategic guidance to address any payroll discrepancies, helping them navigate and rectify any tax-related challenges.