Sebastians Tax Service
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Sebastians Tax Service
SEBASTIANS TAX SERVICE AUDITS & REPRESENTATION is a full-service tax firm that represents clients before the IRS, and is licensed by the United States Department of Treasury in all tax matters as an Enrolled Agent, and prepares taxes in all 50 states. As a small business owner you have more important things to do than to keep your own books.

We take care of your books for you, so you can get back to the job of running your business and generating profits. Objective valuation can make the difference between loss or gain, success or failure. You need professionals who are well qualified, with significant experience in evaluating all types of organizations.
Services
Sebastian's Tax Service is a full-service tax firm, that not only handles an extensive list of tax clients, also IRS audits and repersentation. The audit is the opening salvo and the issues can get complicated and time comsunimg. You need an experienced tax professional to protect your interests and financial future, and possibly your freedom.
Our firm provides outstanding service to our clients because of our dedication to the three underlying principles of professionalism, responsiveness and quality. Our firm is one of the leading firms in the area. By combining our expertise, experience and the energy of our staff, each client receives close personal and professional attention.
Low interest rates and a volatile stock market create additional opportunities for wealthy individuals to transfer money to heirs tax-free. Learn how cost accounting helps you make smarter business decisions and lead you to financial success. Understanding marginal and effective tax rates is important for tax planning purposes, but many taxpayers don't fully understand the difference.
Whether you're at work, at home, or on vacation, you always have access to your tax returns, financial work papers, or accounting database. This portal also allows us to work together efficiently by securely exchanging working documents, scanned receipts, and very large QuickBooks files. Check out this video to see the portal in action.
I graduated from Rio Hondo College Whittier, CA with a two year (AA) Associates Degree in Business Administration in 1983, and received a football scholarship to University of Iowa. I earned a (BBA) Bachelors of Business Administration in 1987 with emphasis in advanced studies in (BAIS) Business Analytics and Information Systems, to use advanced mathematical and computation techniques to solve business problems.
Reviews (10)
Traci Frye
Traci Frye
Jan 17, 2022
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Positive: Professionalism, Quality, Responsiveness, Value
My husband was 2 years behind on his taxes, we found Sebastian and he was so helpful and knowledgeable about the trucking industry and what he was able to do for us. So happy with the service, the communication & the amount of savings in taxes we’ve had with him.
Susie Mays
Susie Mays
Dec 24, 2021
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Positive: Professionalism
I’ve been with Sebastian for a couple of years now. Don’t believe the negative reviews like the one that says he took $9000! He has access to my financial accounts and TAKES nothing. I’ve since Incorporated my trucking company with his help and guidance. He does way more work than I do, I just sign and go! Highly recommend.
Mario Iribe
Mario Iribe
Dec 21, 2021
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Sebastian saved us!! We were many years behind on our taxes and quite overwhelmed having been to only one tax preparer over the years who failed to prepare our taxes in a timely manner causing us to fall far behind. We happened upon Sebastian one Friday when we saw his banner over his doorway while driving by dos Lagos. Frustrated with our tax situation we decided to call him and had an appointment scheduled that Monday. This Guy truly knows his stuff! He is very professional also light hearted. He not only helped us get our previous taxes filed but also he helped us file our current and even received
Scott Cann
Scott Cann
Nov 30, 2021
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Ive been a client of SEBASTIANS TAX SERVICE for 12 years. I'm the owner of TRUCK LOGISTICS INC, we handle AMAZON loads with over 85 tractor units. I had an IRS audit for prior tax years,they wanted over 3/4 of a million dollars for last fours year. Sebastian took our case that no one else knew how to handle back in early January 2020.
We just settled with the IRS for a tax bill of $356.00. YES!!!
honestly! This man is very good at his profession, as an IRS Enrolled Agent he is very knowedged in IRS representation..I dont know why these other people posted low balling remarks.
Don' pay attention
Michelle Trento
Michelle Trento
Nov 22, 2021
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You get what you pay for and when your finances are involved you shouldn’t try to cut corners or allow yourself to be tricked by preparers who promise you what you want to hear. ACTIONS speak louder than words! I owed the feds a considerable large amount and after I had Sebastian do an Amendment for me, I am getting 9k back! All because I went to a shady tax preparer before him and trusted his work. SEBASTIAN is my NEW TAX GUY! He is very detailed and asked for a lot, but digging through and getting what he requested from me was well worth it! He is KIND, SMART, Knows his stuff and I am very
Joe Johnson
Joe Johnson
Nov 22, 2021
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Positive: Quality, Responsiveness
I found Sebastian to be friendly and determined and am sure he will be a good choice for your Enrolled Agent if you need one, give him a chance to help with your taxes and find solutions for you!
David Johnson
David Johnson
Aug 13, 2020
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Critical: Quality, Responsiveness
Sebastian is a liar do not trust him he lied to me for 6 months and accomplished nothing. When I fired him and asked for my money back he laughed and said no you sighed a retainer. When I got upset with him he hung up on me.
Kim Cardiel
Kim Cardiel
Jul 13, 2020
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Sebastian has been a life saver for my husband and I! He is very knowledgeable on the trucking industry and has detailed info and always available to help with questions. Being new business owners it was really scary filing taxes the first two years but he made it so simple for us and he is very affordable!!! Truckers you need this guy he is awesome!!!
Alex Humber
Alex Humber
Jan 21, 2019
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Sebastian has been preparing my business taxes for many years, he Incorporated me in 2008, represented in and IRS audit with a great outcoming, never has he overcharged me , as a matter of face, if you listen his instruction, he is helped my corporation pay less tax. Definitely recommend SEBASTIANS TAX SERVICE..
Lezlie Hernandez
Lezlie Hernandez
Jun 28, 2018
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Sebastian Herrera is great tax man he knows his stuff. I have used him for the last 3 yrs for my taxes and I'm a truck driver. Sebastian is a fair, honest, reliable tax professional. He has never over charged me in fact I have gotten some discounts when you follow his directions. I will keep using him as me tax person until I don't have to pay taxes any more...