Bringing best-in-class Financial Advice, Audit, and Tax Services to domestic and international companies for over 30 years.
Recognized as a top 25 CPA firm in Orange County for the last 30 years by the Orange County Business Journal.
Named one of the fastest growing CPA firms by Inside Public Accounting.

RJI International CPAs

For over three decades, RJI CPAs have served both domestic and international publicly traded corporations, private enterprises and not-for-profit organizations.  Our professionals specialize in the market verticals they serve. Their expertise and focus mean we understand industry trends and the challenges you face. This allows us to provide insights about issues critical to business owners—leading practices, changes in accounting regulations and taxation, and managing risk.


We provide an entire range of financial accounting and audit services for domestic and international companies. We assist our clients with the latest rules and regulations issued by the U.S. Securities and Exchange Commission (SEC), the Financial Accounting Standards Board (FASB) and the American Institute of Certified Public Accountants (AICPA). We are trusted advisors for management and boards.

Tax Practice

Our experienced tax professionals help domestic and international companies and high net worth individuals minimize their taxes by utilizing sophisticated tax planning techniques with the goal of maximizing your profits. Individuals, corporations, LLCs, partnerships, estates and fiduciaries will benefit from our wide range of expertise.


We are recognized as a leader in providing top-quality business, management, government and nonprofit advisory services. Our practice features dedicated groups that provide private businesses, government entities and nonprofit organizations with essential management advisory services. We have a distinguished record of delivering a full range of advisory services for over 30 years.


Our business management team helps protect assets and preserve value by providing business planning services tailored to your unique needs. We leverage our specialized market expertise and focus to work with you on formulating goals, developing growth strategies and long-range planning.

Global Reach

DFK International is an international association of independent accounting firms and business advisers that has been meeting the needs of clients with interests in more than one country for more than 50 years.  The association has over 300 offices across the world.  Our affiliation enhances our worldwide reach, provides us with additional resources, and expands the world of opportunity for our clients.

The RJI Team

The partners, principals and managing directors at RJI are leaders in their field. They understand the industry-specific challenges you face and will provide you with focused, personalized attention you need. The Executive Management Team are former “Big 4” professionals and our audit partners are former “Big 4 / Big 8” partners and each brings in excess of 25 years of experience.


“It takes 20 years to build a reputation and five minutes to ruin it. If you think about that, you’ll do things differently.”

Warren Buffett

Chairman and CEO Berkshire Hathaway


We invest in our people since they are the cornerstone of our success. We offer internal advancement, highly competitive pay and benefits packages, as well as a commitment to work/life balance. Perhaps that’s why most of our managers and partners have become life-long colleagues and friends.