Best QuickBooks Consulting & Training in Oxnard, CA

15 firms listed · 11 in Oxnard · 5 open weekends · 10 rated 4.5+

Data verified October 18, 2026

Sarita G Sharma CPA

Sarita G Sharma CPA

4.7 33 reviews
“Answers all my questions in great detail and has her clients best interest top goal.”
Free estimatesServes San Fernando Valley, Oxnard +2CPA certifiedSince 2016
1984 Indiana Dr
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JT Tax Services

JT Tax Services

4.2 4 reviews
“First time we used him and he will be our go to tax guy in the future!”
BBB A+Since 2007Prices online
143 S B St
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DZ Accounting

DZ Accounting

5.0 11 reviews
“I have had the pleasure of working with him in the past on some potential business opportunities and I can tell you from my perspective he is very professional, has a strong sense of urgency, and effective.”
Free estimatesSince 2020
300 E Esplanade Dr floor 900
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Excella Tax

Excella Tax

4.0 3 reviews
“They responded quickly, worked with my schedule, and did an awesome job with my taxes.”
Free consultationSince 2017
522 N A St ste a
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BTI Bookkeeping Taxes & Itin

BTI Bookkeeping Taxes & Itin

5.0 2 reviews
“I'd highly recommend scheduling an appointment with her.”
Free consultationSince 2019
1801 Solar Dr Suite 221
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ASB Tax & Accounting

ASB Tax & Accounting

5.0 6 reviews
“The service was friendly and they had appointments available for the same day.”
Se habla españolServes Oxnard, Ventura CountySince 2015
2101 S Rose Ave STE B
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The 15 firms listed for Oxnard, CA set up, repair and teach accounting software for businesses. What each says about certifications and supported platforms comes from its own website; ratings and quotes come from public reviews.

Area overview: Oxnard, CA

Of the 15 firms we list here, 11 are in Oxnard itself and 4 come from Ventura (3, 9 mi) and Camarillo (1, 9 mi). The firms on this page are rated from 3.8 to 5.0 across 164 reviews; 10 are rated 4.5 or higher. 5 are open on Saturdays and 3 on Sundays. 1 lists staff certifications (CPA) and 2 have a BBB rating of A or A+. 6 have ten or more years of experience, the longest 31 years. 5 offer a free initial consultation and 1 is family- or locally-owned. We have a website on file for 11 of the firms on this page; 11 publish a contact page; 11 list a public email and 3 take bookings online. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.

Do any consultants listed for Oxnard offer a free file review?

5 of the 15 firms state that a first consultation costs nothing. For software work that normally means a short call about what you run and what is broken, not access to your file. A genuine diagnostic takes hours and is usually billed.

Ultratax

Ultratax

3.8 11 reviews
“Everyone at this tax preparation office is so helpful especially Mary who is very sweet and professional.”
Since 2010
110 S A St C
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Ironman

Ironman

4.6 8 reviews
“An optimal place to do your taxes”
1243 S Oxnard Blvd
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Mona's

Mona's

4.0 2 reviews
612 S Oxnard Blvd
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Napza

Napza

5.0 1 review
“Very good services, very friendly girls, I recommend them 100%”
141 S A St
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Marian Business Services

Marian Business Services

5.0 1 review
“I have benefited greatly from their knowledgeable tax advice for my personal returns, payroll, and corporate returns over the years, and they've always managed to make me feel like I'm an important client.”
701 N A St
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Book onlineBook
JR Bookkeeping

JR Bookkeeping

4.7 25 reviews
“They are interested in giving a good service and being fair and that comes I think in part from the fact that Juliana is a church going person interested in doing good.”
Replies within 1 business dayVirtual consultationsServes Ventura County, Santa Barbara CountySince 2012BBB A+Locally owned
Ventura, CA · 9 mi from Oxnard
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Accurate Business Systems

Accurate Business Systems

Free estimatesServes Ventura County
Camarillo, CA · 9 mi from Oxnard
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Buehner Tax & Accounting

Buehner Tax & Accounting

5.0 3 reviews
“My taxes are complicated but he does a great job with multi state, business, and rentals.”
Free consultationSince 2020
Ventura, CA · 9 mi from Oxnard
i
Sunken Accountancy Corporation

Sunken Accountancy Corporation

4.0 2 reviews
Since 1992
Ventura, CA · 9 mi from Oxnard
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HomeQuickBooks ExpertsCaliforniaOxnard, CA

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