Best Accountants in Ontario, CA

The highest-rated Accounting & Profitability Consulting companies out of 200 vetted & reviewed in the Ontario area.

Fernandez

Fernandez

(24)
Refund
“Pedro torres really helped us, he talked to us and explained all the options we had, he took his time and walked us through the process giving us helpful tips for the next year!”
In Business Since 2010
Licensed, BBB Rating: A+
115 W B St, Ontario, CA
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Alma's Accounting & Tax Services

Alma's Accounting & Tax Services

(12)
“Alma is amazing her and staff are very friendly and professional I have gone to her for years I highly recommend Almas Tax Service to everyone she does above and beyond Thank you for all you do”
In Business Since 2014
Se Habla Español
Licensed, BBB Rating: A
1525 E Ontario Ave Ste 101 A, Corona, CA
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Reyes Bookkeeping &

Reyes Bookkeeping &

(4)
  • Prices
“Reyes was very patient with me because my taxes are a little complicated, however he was very professional and helped me a lot!!”
In Business Since 2011
Family Business
Licensed, BBB Rating: A
931 W Holt Blvd Suite C, Ontario, CA
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Hongda Tax and Accounting Services

Hongda Tax and Accounting Services

(21)
  • Questions
  • Work
“Everything was fairly quick, I was asked a few questions, provided advice on things to change on our W4, and told how much I would get back and what I owed”
In Business Since 2013
337 N Vineyard Ave 4th fl Ste 400, Ontario, CA
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Merchants Bookkeeping

Merchants Bookkeeping

(1)
“If you need your company or business financial papers in order, this is the place to come.”
In Business Since 1957
Accepts All Major Credit Cards
Transparent Fees & Pricing
Licensed, BBB Rating: A
516 N Laurel Ave, Ontario, CA
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Meza CPA Tax & Accounting

Meza CPA Tax & Accounting

(11)
  • Tax Planning
  • Tax Preparer
  • Questions
“I recently had a fantastic consultation with him where he provided a clear and comprehensive outline on how to manage, structure, and prepare for the upcoming tax season for my business.”
337 N Vineyard Ave Suite 400, Ontario, CA 91764
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Exquisite Consulting Services

Exquisite Consulting Services

Business Consulting, Accounting & Bookkeeping, Tax Planning
“3400 Inland Empire Blvd. Suite 101, Ontario, CA 91764”
In Business Since 2018
Remote Consultations Available
3400 Inland Empire Blvd, Ontario, CA
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Cloud Bookkeeping

Cloud Bookkeeping

(3)
“Love that they're always working on everything in the background & have status updates ready for us whenever needed.”
In Business Since 2019
Remote Consultations Available
3281 E Guasti Rd Suite #700, Ontario, CA 91761
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Regalado Raymond CPA

Regalado Raymond CPA

(1)
Software Consulting and Support, Compiled Financial Statements, Individuals
“At first stay, a very focused, regal, human person, provides confidence with good moral principles.”
In Business Since 2012
Accepts Check
515 N Laurel Ave, Ontario, CA
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Eagle TAX & Notary Public Services

Eagle TAX & Notary Public Services

(9)
“Will definitely recommend this place and will becoming here for as long as there's taxes to file.”
In Business Since 1997
Accepts All Major Credit Cards
615 N Euclid Ave Suite 102, Ontario, CA 91762
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B. Chacon Associates

B. Chacon Associates

Accounting & Bookkeeping, Cloud-Based Accounting, Strategic Planning
“If you own a small business in Ontario, CA, you know how important it is to know how your money is being used. Make sure every dollar is accounted for by hiring B. Chacon Associates, Inc. Business and Tax Advisors. We offer full-cycle accounting serv...”
In Business Since 2013
Remote Consultations Available
430 N Vineyard Ave #305, Ontario, CA
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Pondillo Tax Services

Pondillo Tax Services

(4)
“Thank you for making our lives easier with your organized service!”
2980 Inland Empire Blvd #114, Ontario, CA
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Singh Tax & Accounting

Singh Tax & Accounting

(2)
“They are experts in Trucking experts and they always have the right answer.”
3200 E Guasti Rd Ste 100, Ontario, CA
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Word & Brown General Agency

Word & Brown General Agency

(1)
“To make sure I received the greatest health insurance plan available, their personnel went above and beyond.”
3633 Inland Empire Blvd #525, Ontario, CA
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M.I. Part-Nors Financial Services

M.I. Part-Nors Financial Services

“Our mission is to develop and support marginalized small business communities by providing them with the tools and resources necessary to stimulate growth, increase self-sufficiency, and cultivate excellent leadership abilities. This will assist orga...”
In Business Since 2009
337 N Vineyard Ave Suite 400, Ontario, CA
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Advantage Tax Services

Advantage Tax Services

“Advantage Tax Services offers a wide range of result-oriented tax, accounting, financial, and consulting services designed to achieve your personal and business objectives. We strive to make your personal life simpler or job easier to help you save t...”
In Business Since 2021
Free Initial Consultation
3281 E Guasti Rd Suite #700, Ontario, CA
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G Lewis & Associates

G Lewis & Associates

In Business Since 1989
Accepts All Major Credit Cards
3350 E Shelby St #200, Ontario, CA
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Whyte & Associates

Whyte & Associates

(21)
Tax Preparation, Bookkeeping, Tax Planning
“A great CPA firm , very professional, Knowledgeable and friendly that provides an excellent service in all accounting areas; I can tell that Steve service saves me thousands of dollars after his consultation and analysis ; the best recommendations fo...”
In Business Since 2009
Free Initial Consultation
Family Business
Accepts All Major Credit Cards
10370 Commerce Center Dr #130, Rancho Cucamonga, CA
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Root Tax

Root Tax

(2)
Business Management, Tax Services, Consulting & Planning
“He was very knowledgeable about the tax issues for our particular businesses and helped us to optimize our tax position.”
In Business Since 2014
Serving Ontario Area
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Aragon Accounting Corporation

Aragon Accounting Corporation

(50)
  • Team
  • Tax Laws
  • Savings
“As a trusted advisor, Aragon Accounting provided me with strategic financial planning that not only significantly improved my bottom line but also showed a keen understanding of my niche.”
In Business Since 2019
1100 Olympic Dr, Corona, CA
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Steven J. Tweedlie, CPA

Steven J. Tweedlie, CPA

Entity Selection, Payroll, Services For Individuals
“According to a study released by the US Government's General Accounting Office last year, most taxpayers (77% of 71 million taxpayers) believe they benefited from using a professional tax preparer.”
In Business Since 2011
Free Initial Consultation
Transparent Fees & Pricing
Offers Financing Options
Serving Ontario Area
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Casa Hispana

Casa Hispana

(16)
Real Estate Listings
“I want to thank Casa Hispana for their help year after year with my taxes, truly since I found them my problems have ended because I have never had any problem with the IRS, and on the other hand in the immigration aspect, really what They are expert...”
In Business Since 1998
Licensed, BBB Rating: A+
9190 Sierra Ave. Ste 202, Fontana, CA
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Cates & Associates, Cpas

Cates & Associates, Cpas

Services For Individuals, Industries, Tax Services
“Cates & Associates, CPAs is licensed in CA and specializes in Accounting. We are professional, experienced, and affordable. We offer a broad range of services for business owners, executives, and independent professionals.”
In Business Since 2007
Offers Financing Options
Accepts All Major Credit Cards
Transparent Fees & Pricing
1139 E 6th St, Corona, CA
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Ayoub & Associates CPA Firm

Ayoub & Associates CPA Firm

(21)
Business Service, Individual Service
“I had a bad year financially, I had put taxes aside and was just worried about what the damage would be, turned out I was way ahead because I followed his advice, setup numerous things he told me to do, and when everything was said & done, I ended up...”
In Business Since 2014
Accepts Cash
Licensed, BBB Rating: A+
4218 Green River Rd, Corona, CA
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Accounting Services in Ontario, CA Cost Estimates

Minimum cost
$334
Maximum cost
$3636
National Average
$515
Avg Per Hour Rates
$289
$425
$909
Fair price range is based on 509 cost profiles
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Average Cost $515
Minimum cost $334
Maximum cost $3636
Avg Per Hour Rates $289

Fair range $425 to $909 is based on 509 cost profiles.

Why these companies made our list

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