ESY Tax Group

5(57 reviews)Tustin, California
Street View & 360°
By owner
Street View & 360°
Street View & 360°
By owner
Street View & 360°

Eric earned a Bachelor of Arts degree in Accounting from California State University, Fullerton, with Magna Cum Laude honor. As a licensed CPA in California, he has over 11 years of experiences in tax and financial accounting, serving various individuals and businesses. His business philosophy is that “I always believe that I can bring the most value to our clients if I do my best for them, as if I do it for myself and my family”.

Services

Accessibility

Business Hours

Sunday
Closed
Monday
9 am–6 pm
Tuesday
9 am–6 pm
Wednesday
9 am–6 pm
Thursday
9 am–6 pm
Friday
9 am–6 pm
Saturday
Closed

Find Us on Google Maps

440 W First St #206, Tustin, CA 92780, United States

Customer Reviews

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Reviews

5(57 reviews)
Ashley London
Nov 2, 2024on
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ESY Tax Group has been doing my taxes for the past several years. Eric is not only trustworthy but he is always looking to work with me and make me feel like I am not alone during sometimes the most overwhelming time of the year. He always accommodates me even for last minute requests. His expertise and good ethics every year remind me of why I always walk away from our calls feeling like I am in good hands with him.

M Pham
Oct 24, 2024on
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I am so lucky to have found Eric! He has been mine and my entire family’s CPA for personal and business taxes for over 7 years. He is extremely intelligent, meticulous, organized, and overall a kind person. Aside from my annual taxes, he recently did a VERY thorough analysis on my paystub and brought my attention to some key items I needed to address/fix. He also breaks tax lingo down so that I can understand better (haha). You can meet him in person, virtually, or by phone which is nice to have options because I live in Los Angeles. Once I organize all my documents, I usually let him know and he emails me a secure link to upload my files. He is worth every penny for peace of mind. I trust him completely!

jake palmer
Oct 7, 2024on
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Been using ESY for years. Always AMAZING! I encourage everyone to give Eric a shot and let him save you money on taxes.

Steve Yoon
Sep 23, 2024on
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Eric was recommended to me by a friend after I complained about a former CPA. Eric is such an amazing person, and CPA. My prior S-Corp tax returns were such a mess from my prior CPA, and he was very clear on what they did incorrectly and why they might have done it that way. He's great at explaining tax terms to a layperson like myself. He explained options to me, and how to take improved tax strategies for my corporation, as well as personal tax returns. He works very hard, and took time out during the busy tax season to email, followed up by a call to make sure I understood everything that was needed, and why. I really appreciate all his help, and will definitely be a client of his for the rest of his career. Highly recommend!

Leanne Kim
Sep 11, 2024on
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If you’re looking for a top-notch CPA who can handle even the most daunting IRS issues with expertise and professionalism, look no further than Eric Yoon. Our experience with him was nothing short of exceptional, and I’m thrilled to share our story. We were initially blindsided when the IRS notified us of a company audit. The sheer volume of documents they required was overwhelming, and we felt lost amidst the paperwork and complex regulations. Enter Eric Yoon—our saving grace. From the moment we engaged Eric’s services, we knew we had made the right decision. He took the time to thoroughly understand our situation and expertly navigated us through the audit process. What stood out the most was his remarkable ability to simplify what seemed like an insurmountable challenge. His patience and clarity were truly reassuring during this stressful time. When the IRS decided to shift their focus from our company to our individual tax returns, the complexity of the situation escalated. Yet again, Eric stepped up with unparalleled skill. He meticulously handled every detail, turning what could have been a chaotic and confusing ordeal into a streamlined process. Thanks to his efforts, we went from facing a potentially daunting tax bill to having our balance reduced to zero. Eric’s dedication went beyond just managing our paperwork—he was instrumental in proving to the IRS that we owed them nothing. His deep understanding of tax laws and his commitment to our case were evident in every interaction. We are beyond grateful for Eric’s support and expertise. He turned a potentially disastrous situation into a smooth, manageable experience, and for that, we cannot thank him enough. If you’re in need of a knowledgeable, patient, and highly skilled CPA, Eric Yoon is the professional you want on your side. I wholeheartedly recommend him to anyone and everyone!

Nicole Johnston
Aug 20, 2024on
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My experience with Eric has been incredible!! He has expertly handled both my business and personal taxes. Eric’s deep knowledge, relatability, and patience have made a significant difference. I’m truly satisfied with his services. Thank you Eric for all you do!!!

T Chun
May 16, 2024on
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I was referred to Eric a little over a year ago by a business attorney I had been working with who he highly recommended. Eric has been helping me with my amended returns (both federal and state) and has been amazing. Very knowledgeable, lots of experience, super professional, prompt communication and follow up through the entire process. Which is much appreciated, especially since I had no experience dealing with amended returns and it was crucial to get things done correctly and in a timely manner. I would HIGHLY recommend Eric to anyone looking for a CPA.

Brian “Zimo” Jin
May 1, 2024on
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My friends referred Eric so many times over the past few years. I finally decided to leave my previous CPA and get my tax report help from Eric this year. What I really appreciate about Eric is that not only he delivered the service swiftly, he took his time to help and educate me to understand the details that I need to pay attention to as my business was his own. I am very grateful and wished I worked with Eric sooner. I highly recommend Eric if you are looking for someone trustworthy and reliable!

Rachelle Paquette
Dec 7, 2023on
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Eric is fantastic! He is very knowledgable and has helped me so much with the process of organizing my bookkeeping and setting up an LLC. He always makes sure to figure out what will work best for my business and my unique situation. He is patient with my questions and takes the time to make sure I understand everything. I never feel rushed during our meetings. I would be so lost without Erics help. Highly recommend Eric if you are looking for a knowledgeable and trustworthy CPA.

Moly
Nov 7, 2023on
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I found Eric through a YouTube referral and honestly, it was a great blessing! He was truly God sent! If you are thinking if you should use him, MOST DEFINITELY. I had a business tax issue that I have been dealing with and it was stressing me out. I really needed his help. He listened to my issue and got back to me about it with solutions. He was very professional, empathetic, friendly, knowledgeable, and quick in replying to e-mails. It made me feel confident knowing that Eric cared about my case the way he followed up on it and kept me updated. In the end, we ended up winning the case with the tax issue! I appreciate you Eric, you are awesome!

IS C
Nov 7, 2023on
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We first encountered Eric at a different company, but were so impressed by his knowledge and skills that we actually sought him out when he struck out on his own. He is extremely efficient, knowledgeable, and trustworthy - not to mention very understanding. We never felt that our questions were burdensome as he took the time to properly explain regulations that were confusing to the average consumer. His turnaround is also very quick - which is why we even recommend him to friends and family who have been turned away by other companies. Overall, hes a great person to work with - 5 stars for sure!

greg ho
Nov 7, 2023on
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My family and I have been going to Eric for years. With our new business we had a lot of questions and concerns. Eric took the time to walk us through every little detail so we would walk away without any doubts. He is a master at his craft and better yet, always available when needed. Thank you Eric for everything that you do, and the continued partnership for years to come!

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