Aragon Accounting Corporation
“Their innovative strategies have made a real difference in my investments, and their tech-forward approach has saved me some serious cash.”
Best Accountants in Corona, CA
21 firms listed · all 21 in Corona · 4 open weekends · 16 rated 4.5+
Data verified October 18, 2026
Alma's Accounting & Tax Services
“We truly appreciate the knowledgeable, fast, courteous and personable service that Alma has offered to us all this time.”
Cates & Associates, Cpas
Ayoub & Associates CPA Firm
“They took care of bookkeeping, bank statements, payroll, sales taxes, and business taxes.”
Cieslik & Glenn, Certified Public Accountants
“They're so professional and make you feel so welcomed 💜”
One Hour Tax Service
“Just like they state one hour and you're done very forward and punctual and professional and most importantly a personalized service and not treated like a number and figures 3 years in a row and will be back next year”
The 21 firms listed for Corona, CA prepare accounts, statements and returns for businesses and individuals. What each says about its services and software comes from its own website; ratings and quotes come from public reviews.
Area overview: Corona, CA
All 21 firms we list here are in Corona itself. 17 of the firms on this page have a rating, from 4.0 to 5.0 across 177 reviews; 1 has 50 or more reviews and 16 are rated 4.5 or higher. 4 are open on Saturdays and 1 on Sundays. 1 lists staff certifications (CPA) and 7 have a BBB rating of A or A+. Domain records put 13 websites of the firms on this page at ten or more years old; the oldest dates from 1999. 1 offers payment plans; 4 offer a free initial consultation; 1 is family- or locally-owned and 1 lists coupons or special offers. 3 have Spanish-speaking staff. We have a website on file for 20 of the firms on this page; 16 publish a contact page; 15 list a public email and 2 take bookings online. We count these figures across the firms on this page; hours and prices change, so confirm the details with the firm before you book a consultation.
Can I book a consultation online with accounting firms listed for Corona?
2 of the 21 firms take appointment requests through their own website. A firm without that option usually prefers a phone call or an email with a short description of your business. Either way, have your last filing to hand so the first conversation is about numbers rather than guesses.
Ayoub, Sidhum & Co.
“I've also called a few times before coming in to make sure I have everything I need (5+ times) which I'm sure is probably time consuming during the tax season but when someone answers they are always willing to help with an upbeat reaction.”
Lakeview Professional Services
7 Day Tax Relief
“I'm glad to work with him.”
Jane Ngo CPA
“Not only is she knowledgeable but she is also thorough, efficient and friendly She spends her time answering any questions you might have.”
Faldu CPA & Associates
“Whenever i have issue with IRS or FTB she is always responsive and handles the problem.”
Grace Clark CPA
“She take the time to explain everything thoroughly and makes sure that you understand before moving on.”
EXA Tax & Accounting
“I now have better bookkeeping records , up to date reports, less time spent at a fraction of the cost!!”
Allocated Accounting
“I highly recommend Tricia and Allocated Accounted for any of your accounting requirements.”
L&L Accountancy
K.M. Kelley & Associates
“Top notch and it has been a very pleasant experience”
Dunn Accounting Service
Profit By Design, Part-Time CFO & Controller Services
Tracy Pallares Bookkeeping Services
“Tracy and her team are top notch”
John Garth Rasmussen, CPA
Vollmer and Associates Cpas
Why these companies made our list
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