John Luna & Associates
John Luna & Associates
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About Us

Greg Luna

Gregory Luna joined the business back in 2005. A number cruncher himself, Gregory has always been interested in asset management and accounting. When his father business has grown exponentially, Gregory felt a calling to incorporate his skills and interests into the business.

Gregory always puts his clients in the front of mind, looking out for their best interest when it comes to their taxes and consult them in investments and their financial managements. In 2016, Gregory and his partners started up a Real Estate property, Capital Management Realty. Through his guidances, many of Gregory clients were able to manage their financial situation better which resulted in them buying their first residential home and/or investing into other properties.

John Luna

In 1986, a young John Luna walked into his local tax preparations branch to get his taxes done, where he was informed, at the end of the session, that he needed to make payments to the IRS for his income tax on that year. In disbelief, John went back home and took a closer look at his documents. After tweaking some numbers here and there, John found himself getting a refund from the IRS instead. At that moment, he strongly belief that if his current tax preparer had put in a little bit more effort and working for the best interest of the client, filing taxes could prove to be more beneficial for tax payers like himself.
With that belief, along with dedication and hard work, John Luna started his own tax preparation office. What had originally started in 1986 from his house, had turned into a strong and trustworthy income tax preparations service, where his clients know that their needs and interest would always be at the front of mind.
As it stands today, John Luna & Associates is servicing thousands of tax payers every year with services ranging from personal income tax preparation, corporation tax preparations to business income managements.

Robby Luna

Robby Luna received his tax preparer accreditation back in 2019. Despite being a relatively new preparer, his meticulous attention to detail obtained through various previous working experiences, Robby will ensure that your taxes will be done in the most professional and of the outmost benefit of his clients.

Under his father and older brother leadership, Robby will grow very quickly within the tax preparer community.


Diana Maza

 Diana Maza and Greg Luna share over 15 years of experience as colleagues in business management. With a strong business background, Diana joined the tax office in 2019, assisting Greg with tax preparation and office management. Through their long-tenured business relationship and Greg's guidance,  Diana has built a knowledge of tax laws and regulations with the ability to accurately and efficiently prepare tax returns for individuals and small businesses as a licensed tax preparer. 

Contact Us

We know that the income tax preparation needs of each business or family are unique. Use our form to tell us more about your needs, and concerns, and we will give you the best services we can offer.  

John Luna & Associates

4260 Santa Anita Avenue, El Monte, California 91731, United States

Hours of Operation

Monday - Sunday: 9am - 8pm during tax season from Jan 27 to April

Monday - Sunday: By appointment for non-tax season May to December


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Thank You for an Amazing Tax Season!

 

We’re incredibly grateful for your continued support — it’s been a pleasure serving you!

📅 We're still taking appointments for May, June, and throughout the rest of the year! Whether it's tax planning, consultations, or filing, we're here when you need us.

Learn more