About Our Firm

Our Mission and Staff

Risk Management

Our Mission

Our mission at Anderson, Perrin & Rastogi Tax Services, LLC. is to be exceedingly effective at helping our business clients in Round Rock, Georgetown, and Cedar Park, TX increase profits and generate cash and our individual clients increase personal wealth by providing valuable tax, accounting, financial and consulting services.

Our pledge to you is to execute in a competent, committed, creative and careful manner within the realm of our professional responsibilities. Contact us today to learn more.

Business Consulting2

Our Values

  • Competence – Our professionals are well trained and properly qualified. We will optimize our investments in technology to economically leverage our services.
  • Commitment – We will accomplish our mission for you or we will refer you to a qualified service provider.
  • Creativity – We will leverage our team’s experience to provide innovative solutions to help accomplish your goals.
  • Care – We will listen and be responsive to your needs. We will execute with diligence. We will adhere to the highest of ethics and control standards.

As certified public accountants, the very foundation for providing the service you deserve is based on a myriad of well established, yet changing Professional Requirements. We will stay abreast of and execute within these professional requirements so that we are best positioned to help you achieve balance in your financial needs.


Our Team

Wes Anderson, EA


Email: [email protected]
Education: BA – Texas A&M University-College Station
Certifications: EA

Wes has worked in the Tax Industry for 24 years. He is an Enrolled Agent-EA, which means he is a federally-authorized tax practitioner who has technical expertise in the field of taxation and who is empowered by the U.S. Department of the Treasury to represent taxpayers before all administrative levels—examination, collection, and appeals—of the Internal Revenue Service.

Somika Rastogi, CPA


Email: [email protected]
Education: BS University of Lucknow-India, MBA University of Lucknow-India
Certifications: Certified Public Accountant – CPA State of Texas 2013

Somika has been in Tax and Accounting industry for more than 15 years. She has worked extensively with small business owners and has in depth understanding of their financial and tax related issues

L. William Perrin, CPA


Email: [email protected]
Education: BBA – University of Texas-Austin
Certifications: CPA, QuickBooks Pro Advisor

Bill’s corporate and small to mid-sized business experience brings an abundance of knowledge to bear for his clients. Graduating with honors from the University of Texas in 1975 with a Bachelor’s degree in Accounting, Bill obtained his Certified Public Accounting license in 1979 while working with Peat, Marwick, Mitchell & Co. (now KPMG), one of the nation’s premier multi-national full services CPA firms. After approximately 8 years developing his accounting and auditing expertise with public CPA firms, Bill expanded his professional career by serving several years as a Financial Controller for a construction company, a general contractor and a manufacturer.