• kenburns6
    Why choose ISR Soluciones?
    Infinite Solutions
    We bring our extensive accounting experience and tax expertise to maximize your accuracy and avoid unnecessary obligations.
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    Don't worry!
    ISR offers the three T´s
    • Transparency
    • Tranquility
    • Tax Technique
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    Manufacturing in Mexico?
    Projects Advice
    We accompany you in your manufacturing projects in Mexico.

Call us today +52.81.8647.2021 or sent us a mail to admon@isrsoluciones.com.mx

We strive to provide our customers the best service to have a wonderful experience with us.

We Are ISR Soluciones

We want to be part of your team

We provide personalized and courteous service allowing us to focus on the details of your unique situation. Our professionals are all certified accountants with more than 50 years between us.

We can help you improve cash flow and profitability through better control, reports and analysis. We have been able to decrease taxes for every business we work with by effectively planning of all state and federal taxes of the Mexican Government. Our offices are centrally located in downtown Monterrey, Mexico with an office in Veracruz, Mexico and team members in Detroit, Michigan USA.

¿Porqué escogernos?

MISSION.To provide expertise in Mexican Tax and Accounting to maximize your bottom line.

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ISR Soluciones is an accounting, tax and consulting firm that helps dynamic companies and people achieve their dreams. Our team is led by our founding partner whom is currently studying his Ph.D. in Taxation. We do more than just your taxes we help you meet your goals.

Nuestra Visión

VISION.To become your trusted partner by providing true Customer Satisfaction.

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The firm's vision is to be a premier accounting, tax and business consulting firm and the best choice for our clients.

Nuestra Filosofía

PHILOSOPHY.We create value.

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We work with professionalism and diligence to design a personalized strategies that will provide genuine solutions to the problems specific to your company. We want to be a part of your team.

Satisfied customers
Improved finances

Our Team

We will help you fulfill your financial needs.
Nuestra Filosofía

Founding Partner C.P.C., M.I. Mauricio Belendez

As founding partner and leader of the Accounting team at ISR, I enjoy helping my clients achieve their business and financial goals. My business planning and valuation expertise enables me to assist businesses with financial management, taxation, succession planning and business growth strategies. My 15 years experience includes Consulting with a wide variety of businesses, including professional service firms and goods wholesalers.


  • Bachelor Of Accounting, University of Nuevo Leon, Mexico
  • Masters Degree in Taxation

Currently studying Ph.D in Taxation at the University of Nuevo Leon, Mexico

We have a team highly trained in accounting skills and we provide monthly training courses to our entire team in order to be 100% efficient and meet our goals.

Our team is 100% bilingual, facilitating any negotiations with our international clients.

Susanna Achatz Located in Metro-Detroit, Michigan USA

Susanna brings her expertise of the American Tax law, bookkeeping, and payroll to ISR Soluciones as a valuable asset in the United States for our leadership core.


  • Bachelor’s Degree in Telecommunications from Michigan State University, USA
  • MBA (Masters in Business Accounting) from Cleary University, USA

"We do more than just taxes, we help you meet your goals..."


Some of ours services.

Accounting Services

Assitance to Global Corporations







Some of our Clients love us & so we do!

Since we have the services of ISR Solutions, our company has grown significantly in finances.

Rolando Pérez Founfing Partner, GaknoTemp

ISR SOLUCIONES S.C. is an extension of the corporate in Mexico, very professional, highly recommended.

David Brash CFO, Exova

ISR Soluciones S.C. an expert team in the area of taxes, 100% their work are very satisfying.

Rodolfo González General Manager, Fersinsa Gb S.A de C.V.

Contact Us

Still have questions? Dont worry, contact us using the form below.

Sent us an Email

Our Headquarters
Monterrey, Nuevo León
Condominio Acero, Despacho 1207
Ave. Zaragoza No. 1000
Col. Centro, Mty, N.L.
C.P. 64000
Veracruz, Veracruz
Castaño No. 31 Altos
Fracc. Floresta
Veracruz, Veracruz
C.P. 91940
Michigan, USA
Metro Detroit
Michigan USA
001(517) 4108971

Call us+52.81.8647.2021