Your Success
Is Our Goal

As a CPA and Tax professionals, We work with businesses and individuals in the State of Texas. We offer friendly, personalized tax service by taking a real interest in our clients. Because to us, it's more than just a numbers game...

Yes, we are open all year round

If you are looking for a blend of personal service and expertise, you have come to the right place! We offer a broad range of services for business owners, executives independent professionals and individual income tax filers. Our rates are affordable. We are experienced and we're friendly.

We partner with our clients to ensure we provide cost efficient services designed to meet their individual needs.

What do you need to bring for your Income Tax Preparation? Click Here


How can I avoid being audited by the IRS?

While there are no guarantees, here are some guidelines that may help you avoid an audit. Keep in mind that as your income increases, so does your chance for an audit. Also, self-employed taxpayers are more likely to be audited than those who are employed.

Make sure that your deductions are in line with your income.

The type of deduction should be appropriate for your business.

Hire a CPA if you have a complex return, don't try to do it yourself.

Math errors, an unsigned returned or a messy return (yes, neatness counts!) could trigger an audit.

It's time for a change!

Tax Planning is an essential part of running a business. But it doesn't have to be complicated, expensive, stressful or time-consuming.

We can help.

Welcome to affordable, easy, efficient and account-Ability Tax Preparation. Welcome to change...for the better!

The information you'll get may be priceless


It's nearly impossible to help, a business grow without considering the tax implications of business decisions.

Trying to understand tax code, ensure the proper quarterly tax payments and meet the demands of ever-changing payroll requirements can leave you wondering why you opened a small business in the first place.


Diego A. Bello CPA PC is a year-round full service CPA and tax office providing comprehensive tax planning and preparation for your small business and personal tax returns. Having an advocate that can not only prepare your taxes but explain the complicated tax codes and plan for future changes can help guide your business. As a CPA, I can provide guidance on all forms of taxation and I can represent you before the IRS should any explanation be necessary.


Diego and his team have been helping us since early 2014.
He did an amazing job cleaning up our business taxes and getting on the right track by setting up the corporation. He also prepares our personal taxes.
He continues to answer any questions we have relating to those tax issues and we have been very happy with him as our tax consultant.
We would highly recommend Diego Bello, CPA.  
He is trustworthy, dependable and impressively knowledgeable in all areas.

More Testimonials


-Marlene Nellums, 


Small Business Owner 


Industry: Industrial 


Working with Diego since 2014 


Services: Tax planning, business returns, personal returns, and bookkeeping 

Diego A. Bello, CPA
5302 LaBranch Street, Houston TX 77004-6834

Phone: (713) 931-1809
Fax: (800) 974-5231