About Paramount Tax & Accounting Tustin

Who We Are

Our Tustin tax and accountingbookkeeping firm provides outstanding service to our clients because of our dedication to the three underlying principles of professionalism, responsiveness and quality.


Professionalism

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.

Our high standards, service and specialized staff spell the difference between our outstanding performance, and other firms. We make sure that every client is served by the expertise of our whole firm.


Responsiveness

Our firm is responsive. Companies who choose our firm rely on competent advice and fast, accurate personnel. We provide total financial services to individuals, large and small businesses and other agencies.

To see a listing of our services, please take a moment and look at our services page. Because we get new business from the people who know us best, client referrals have fueled our growth in the recent years.

Through hard work, we have earned the respect of the business and financial communities. This respect illustrates our diverse talents, dedication and ability to respond quickly.


Quality

Our tax and accountingbookkeeping firm in Tustin is known for the quality of its service. Our firm's reputation and the reputation of our tax professionals in Tustin reflect the high standards we demand of ourselves.

Our primary goal as a trusted tax advisor in Tustin is to be available to provide insightful advice to enable our clients to make informed financial decisions. We do not accept anything less from ourselves and this is what we deliver to you.

We feel it is extremely important to continually professionally educate ourselves to improve our technical expertise, financial knowledge and service to our clients.

Our high service quality and "raving fan" clients are the result of our commitment to excellence.

We will answer all of your questions, as they impact both your tax and financial situations. We welcome you to contact us anytime.

Contact Paramount Tax & Accounting Tustin for any Tax, AccountingBookkeeping, Business Services or Financial Planning related questions. We are happy to assist any way we can!

Easy Online Booking

Get started with Paramount for your tax services in Tustin, CA, recommended by family and friends every time.

OR

Request Appointment

Contact Paramount Tax & Accounting Tustin

Easy Online Booking

Get started with Paramount for your tax services in Tustin, CA, recommended by family and friends every time.

OR

Request Appointment

Contact Paramount Tax & Accounting Tustin
Request Appointment
Texting Terms and Conditions

By providing a telephone number and submitting this form you are consenting to be contacted by SMS text message. Message & data rates may apply. You can reply STOP to opt-out of further messaging.

-->
-->

Hear Why Our Clients Love Us

  • Sean Hirtle
    Linda at Paramount Tax and Accounting is incredible! Her professionalism, attention to detail, and genuine care for her clients make her stand out. She takes the time to explain everything clearly and ensures you feel confident throughout the process. Linda’s expertise saved me both time and money, and I couldn’t be happier with the service I received. Highly recommend working with her!
  • Angel Herrera
    I had a great experience with Linda! She was very professional and went above and beyond to get my taxes done in a timely manner. Highly recommend
  • Dominic Castillo
    Paramount Tax was the perfect place for me to get my taxes done. They were knowledgeable and helpful answering all of my questions. My taxes were completed timely. I highly recommend Paramount Tax they were great!
  • Sylvia Madrigal
    If I could give more stars I would! Linda was very helpful, informative and replied quickly. Can’t thank her enough.
  • Edward Carter
    Wow!!! It was so wonderful and rewarding working with them. This is definitely the way to go for your taxes and other business decisions.
  • rosemarie almodovar
    I worked with Linda for about 8 years ,she is very knowledgeable and will go the extra mile for her clients. Loved working with her.
  • Maria Urquizu
    Linda Williams is a top professional, highly valued for her knowledge and expertise.
  • Carlos Zazueta
    My experience with Linda was Great, I had a very difficult situation and she excepted the challenge and went above and beyond to help me so I’m very thankful for that.
  • Brittany Alvarez
    I've had to pleasure of working with Linda a few times over the years. She goes above and beyond to ensure the job is done exceptionally well. She truly cares about her clients and works tirelesly to deliver perfection. I've recommended her to several friends and colleagues, all who have had a similarly wonderful experience. She is someone you want in your conrer!
  • Rob St Onge (RealtyDude)
    Nobody understands the numbers better than Linda!
  • Kristina Hudson
    I have worked with Linda, for many years and I cannot say enough good things about her. I highly recommend her, she is very knowledgeable.
  • Patrice Madderra
    I cannot recommend Linda Williams Tax Service highly enough! From start to finish, Linda is the epitome of professionalism and organization. She has an incredible ability to simplify what can often feel like an overwhelming process. Every detail is handled with care and precision, and she makes sure to answer all your questions with patience and clarity. Linda’s level of preparation is unmatched—she is always one step ahead, ensuring nothing is overlooked. I was especially impressed by how she customized her approach to my unique situation, making me feel completely confident and stress-free throughout the process. If you’re looking for a tax professional who is knowledgeable, meticulous, and an absolute pleasure to work with, Linda Williams is the one to call. She truly sets the standard for what excellent service looks like! -Patrice If you’re looking for a tax the standard for what excellent service looks like!
  • Raul Barcena
    Linda has been awesome since I started working with her many years ago.
  • Evon Mcmurry
    Paramount Tax and Account has done amazing work year after year resolving my taxes without any issues. There is no other company I would entrust to take care of my taxes filing other than Paramount Tax and Accounting service. You cannot go wrong utilizing their services and professional expertise I assure you.
  • Greta Mitchell
    Thank you Linda your awesome in helping me. I couldn't have did anything without her knowledge. , save me money that I didn't see coming .Thanks so much for your tax knowledge and accounting experience.
  • Christina Acevedo
    Tax season has never been one I looked forward to until I came across Linda Williams. She is a gem! I can say that she was with me every step of the way. She was very patient with me and helpful answering all of my questions. It has been a great experience working with Linda and finally being able to trust someone to file my income taxes without any issues. I would definitely recommend Linda
  • Vicky Iniguez
    Would highly recommend this place. Linda is a professional.
  • RALLO 2k4
    Wonderful experience very knowledgeable I would highly recommend to any one seeking an honest tax Accountant that will not only help you but is also willing to show you to manage your money to get a better refund
  • Magic Gypsy
    Linda Williams is the BEST and I am so lucky to find her!!
  • Lesley Abbey
    Linda is a pleasure to work with - she is knowledgeable and very responsive/attentive. Definitely recommend!
Tustin, CA Tax Review

Free 3-Year Tax Review

We review 3 years back to find errors / missed deductions.

About Us Contact Us

Your Partner in Quality Financial Solutions


Through dedication to the three underlying principles of professionalism, responsiveness and quality, Paramount is committed to providing outstanding service to our clients.

Schedule NowSchedule NowContact Us

tax &accounting franchise


Paramount Tax is now offering financial and tax franchises across the US!


Let us make our success into your success!

Franchise Information Call: 801-784-6677