ISTAX Pro

At ISTAXPro Accounting Firm, Inc., we take pride in being a young and dynamic team dedicated to providing the best service to our clients. Our mission is to heighten the success of Latino businesses in the San Fernando Valley by offering top-notch accounting and tax solutions in both English and Spanish. We strive to be more than just a company, but a movement in the Latino business community.

Our Story

ISTAXPro Accounting Firm, Inc. was founded by John Ismerio, MBA, a bilingual entrepreneur who has extensive experience in accounting and taxation. With over 21 years of experience in various industries, John brings a high level of bilingual education and expertise to our clients. Our team of experienced professionals is committed to providing personalized services that cater to the unique needs of each client.

Our Services

Bookkeeping: We offer an excellent bookkeeping service to keep your financial statements accurate and organized for every tax season. Our team will help with bank reconciliation, income statements, balance sheets, tax services, and more.

Incorporations: Incorporating a business is a significant decision that impacts the company's legal structure, taxation, and ability to raise capital. Our team will guide you through the process and ensure that your business is set up for success.

Payroll: We provide a comprehensive payroll service that includes calculating wages, withholding taxes, and distributing payments. Our experts will help you navigate the complexities of payroll management.

Audit Representation: If you're faced with an audit by tax authorities, we're here to represent you. Our team of experts will work tirelessly to ensure that your rights are protected and your interests are represented.

Consulting for Entrepreneurs: We understand the unique challenges faced by entrepreneurs. Our consulting services are designed to provide guidance and support to entrepreneurs who may be lacking in specific knowledge or experience in certain areas of business management.

Why Choose Us

With ISTAXPro Accounting Firm, Inc., you can expect:

• Personalized service tailored to your unique needs
• Expert advice from our team of experienced professionals
• Bilingual services in English and Spanish
• Up-to-date knowledge and expertise in accounting and taxation
• Flexibility in utilizing cloud meetings and highest security for your data

What Our Clients Say

We're proud to have earned the trust and loyalty of our clients, who praise our exceptional service and expertise. Here's what a few of our satisfied clients have to say:

• "John and the ISTAX team are fantastic, I've been going to John for all my tax needs/advice for 17 years and without a doubt always a great experience." - Milton O.
• "Working with John actually makes me look forward to tax season! His team is always professional and friendly and best of all, very organized." - Kathryn V.
• "This year is the first time I do my taxes on my own, my mom recommended ISTAX to me, Jon has always treated us like family. My experience was very educational, I was advised on things I can claim. A lot of new info I had no idea I needed to know." - Ariana G.

Meet Your Accounting & Tax Team

John Ismerio, MBA - Founder & CEO

Rose Ismerio, BA - General Manager

Carlos Hernandez, BA, CPA - Accountant

Martin Miranda, BA, CPA - Accountant

Elena Mandrakas, BA, MA, CPA - Accountant

Dulce Santos, Bookkeeper - Accountant

Other Services

We also offer services for contractors, restaurants, dentists, models, cellphone retailers, garment industry, transportation, real estate, and copy centers.

Contact Us

We invite you to explore our website and learn more about the services we offer. If you have any questions or would like to schedule a consultation, please don't hesitate to contact us. We look forward to serving you!