Our Mission

To be the trusted partner in financial and accounting matters for our clients. We work tirelessly to ensure your financial affairs are well-organized, that you comply with tax regulations, and that you make informed decisions to support the growth and stability of your business.

Who are we?

About Our Team

Lizeth Tobias Sanchez


Owner & Managing Director Accounting and Tax Professional


Lizeth Tobias Sanchez is the owner and managing director of TBS Group LLC. She works closely with individuals and small-business owners, providing personalized accounting, bookkeeping, tax preparation, sales tax compliance, and business advisory services.

Adylia holds a degree in Business Administration from Instituto Tecnológico de Saltillo in Coahuila, Mexico. She leads TBS Group with a commitment to reliable, organized, and personalized service.

Luis Mendoza Arenas, EA

Enrolled Agent
Certifying Acceptance Agent


Luis Mendoza Arenas is an Enrolled Agent authorized to represent taxpayers before the Internal Revenue Service. He assists individuals and businesses with federal tax preparation, tax planning, IRS notices, audits, collections, and other federal tax matters.

As a Certifying Acceptance Agent, Luis assists eligible individuals with ITIN applications and may authenticate certain identification documents in accordance with IRS requirements.

Luis holds a degree in Business Administration from Universidad Autónoma de Bucaramanga in Colombia.

Maintaining your organization’s financial health is crucial. Stay compliant with all legal and regulatory obligations while ensuring your accounting and finances are in top shape

Ready to elevate
your business?

Connect with our expert accountants
now and get personalized advice and smart solutions tailored to your success!

*Services available in English and Spanish