More Website Templates at TemplateMonster.com!
About Us

Thomas & Associates is a unique consulting company that combines its own capabilities and experience with an extensive network of independent experts.

Established in Southern California in 1985, it is powered by a group of successful business leaders, entrepreneurs, academicians, CPA’s, MBA’s and Ph.D’s.

By using a “virtual” organizational structure, it is able to provide high quality consulting services without the traditional overhead charges of most competitors.

Our Commitment to Our Clients

Thomas & Associates is dedicated to professional excellence and integrity. We are an organization committed to the objectives of a professional practice comprised of individuals who, through their expertise, foresight, professionalism and teamwork, provide superior services and support to all clients while ensuring complete satisfaction. We are also dedicated to serving our local business community by demonstrating an unwavering commitment to quality, customer service and technical expertise.


Ha Na Oh
Executive VP Operations

Hana Oh is the Assistant director of TransResearch Consortium and Adjunct Professor in the Business school at La Sierra University.

Dr. Oh’s research experience in the fields of politics and economics is based on her graduate studies with a M.A. in International Relations and a Ph.D. in International Political Economy. She has authored various proposals, final dissemination project reports and several research articles and book chapter academically on topics such as non-liner behavioral modeling, predictive analysis, information technology, public policy, agent based modeling, and business organization. Her work has been presented at professional conferences as well as executive level management.

She has experiences in the information analysis industry with particular experience in risk & strategy analysis and forecasting. As a Senior Associate, she was responsible for political, economic, defense, and business strategy building, risk assessment, policy analysis, and negotiation formulation. She was the project manager of forecasting software development focusing on software design, functionality enhancement, and beta testing for clients including the World Bank, United Nations, and the U.S. Government.

Contact Information

Thomas & Associates, LLC
12038 Canary Court
Grand Terrace, CA 9231

Phone: 951.203.6336
Fax: 909.658.8728
Email: info@thomasandassociates.com