PRO BUSINESS SOLUTIONS

Tax Preparation Services in Downtown Los Angeles

The only thing more stressful than starting a business is worrying about your first tax season.

Compliance You Can Count On

For a new entrepreneur, the transition from personal filing to business tax compliance is a major hurdle. Whether you are an LLC, S-Corp, or Sole Proprietor, accurate filing is the key to protecting your assets and staying in the good graces of the IRS. We bring over two decades of professional integrity to your financial records.

Tax preparation for small and medium business

Professional Tax Preparation Tailored for Business Owners.

We leverage 21+ years of industry knowledge to provide accurate guidance and seamless filing for entrepreneurs across Los Angeles.

Call for a consultation

(323) 610-5175

Main Office

616 St. Paul Ave., Los Angeles, CA 90017

Availability

Monday - Friday until 10:00 PM | Saturday until 5:00 PM

Disclaimer

Pro Business Solutions is a professional business consultancy and notary service. We are not attorneys and do not provide legal advice or legal protection.

Los Angeles small business consultant Marcelo Umanzor Blanco providing professional guidance and sales tax filing assistance to a local entrepreneur.

The Hurdle

Many first-time business owners are unfamiliar with the specific filing requirements and deadlines associated with their new entity. Miscalculating your obligations or missing a deadline can result in heavy penalties and unnecessary stress that distracts you from growing your company.

The Pro Business Solution

We provide more than just data entry; we offer comprehensive tax information and filing support. Our firm is built on the values of being caring and truthful, ensuring you receive honest, friendly support as we navigate your tax preparation together. We ensure your business entity and tax status are perfectly aligned.

Real Success Stories from Los Angeles Business Owners

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Eric Lemus profile picture
Eric Lemus
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Easiest and smoothest process. Marcelo was a pleasure to work with, went above and beyond any set expectations. Thank you Pro Business Sol.
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BRANDEN profile picture
BRANDEN
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If you are looking to start an LLC, I highly recommend Pro Business Solutions. Marcelo was incredibly helpful and expertly navigated me through the entire business setup process. His support removed all the stress, and we are so appreciative of his hard work.
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Jorge Gonzalez profile picture
Jorge Gonzalez
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Excellent service from start to finish. The team was professional, responsive, and made the entire process smooth and stress free. They went above and beyond to answer all of my questions and ensure everything was handled properly. Highly recommend to anyone looking for quality service and great communication!
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Juan Maciel profile picture
Juan Maciel
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Pro Business Solutions really helped me make all the right decisions for my business. He guided me step by step in setting things up and moving toward financial security, and he made the whole process easy to understand and stress-free. He took the time to explain everything clearly, answered all my questions, and made sure I felt confident in each decision I was making. I truly felt supported throughout the entire process. I’m from the Bay Area, and he is absolutely worth coming out here to get help from. I definitely recommend his services to anyone looking to start or grow their business the right way.
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Celeste Ramos-Barragan profile picture
Celeste Ramos-Barragan
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Marcelo Umanzor Blanco at Pro Business Solutions was extremely helpful. He guided my family through starting our small business and forming our LLC, making the entire process smooth and stress-free. His support and expertise made a huge difference, and we’re very grateful for his help. I highly recommend their services.
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Maria Interiano profile picture
Maria Interiano
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Marcelo hizo un buen trabajo se los recomiendo Dios les bendiga
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Anthony Martin profile picture
Anthony Martin
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I don’t trust many when it comes to these type of things. He has my complete trust and has provided me and my family with the best service
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Matt Cash profile picture
Matt Cash
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Working with Pro Business Solutions and Marcelo was one of the best decisions I made for my company, The Flauge House. Marcelo helped guide me through important business setup and organizational steps with professionalism, patience, and real knowledge of how to properly structure and grow a business. He made the entire process smooth and easy to understand, always taking the time to answer questions and make sure everything was handled correctly. What stood out most was his communication, reliability, and genuine care for helping my business move in the right direction. I highly recommend Pro Business Solutions to any entrepreneur or business owner looking for trustworthy guidance, business support, and a team that truly cares about your success.
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Ray Gracia profile picture
Ray Gracia
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Working with Pro Business Solutions and Marcelo was an excellent experience from start to finish. Marcelo helped us build our company from the ground up and guided us through all the legal and corporate setup process with professionalism, knowledge, and great communication. He made everything simple and stress-free, and was always available to answer our questions. We truly appreciate his dedication and highly recommend Pro Business Solutions to anyone starting or growing a business.
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Mike profile picture
Mike
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This foo provides immaculate service. Trust.
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Our Tax Filling Support

Entity-Specific Filing
Entity-Specific Filing

Customized support for LLCs, INC, and S-Corps to ensure you are using the correct forms.

EIN Coordination
EIN Coordination

We ensure your federal Employer Identification Number is correctly linked to all your filings.

General Tax Information
General Tax Information

Providing the essential guidance you need to understand your local and federal obligations.

Deadline Management
Deadline Management

Helping you stay ahead of the calendar to avoid late fees and IRS inquiries.

Experienced Los Angeles small business consultant Marcelo Umanzor Blanco reviewing legal filings and business formation documents for a new client.

Why Choose Pro Business Solutions?

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Deep Industry Knowledge

Our 21+ years of experience allows us to provide accurate guidance that generic software cannot match.

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Dedicated to Your Success

Our mission is to provide the professional guidance necessary for your entrepreneurial journey to succeed.

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A "One-Stop Shop"

From your initial formation to your annual tax filing, we are the consistent partner for your business growth.

FAQ’s

Does my new LLC need to file separate taxes?

This depends on how your LLC is structured (Single-member vs. Multi-member). We provide the specific tax information you need to determine your filing requirements.

Can you help me if I have missed previous filing deadlines?

Yes. Our value of perseverance means we are dedicated to helping you overcome challenges and get your business back on track with the IRS.

What information do I need to provide for business tax preparation?

Generally, you will need your EIN, formation documents, and clear records of your income and expenses. We guide you through exactly what is needed.

Are your services available for businesses in the San Fernando Valley?

Absolutely. We serve a wide area including Van Nuys, Woodland Hills, North Hollywood, and beyond.

How do I know if I’m filing under the right entity type?

As part of our consulting, we review your current entity (LLC, S-Corp, etc.) to ensure your tax filings match your legal structure for maximum protection.

Take the stress out of tax season

Your focus should be on your customers and your vision, not on complicated tax forms. Trust the firm with a 21-year legacy of integrity to handle your tax preparation with the care and accuracy you deserve.

(323) 610-5175