I had yet another excellent experience working with Sunny Gil at XEL Advisors. Sunny prepared both my S Corp taxes and my personal taxes for my W-2 income, and the entire process was smooth, professional, and reassuring. Sunny was knowledgeable, thorough, and careful with the details. He explained what was needed in clear, easy-to-understand terms and kept communication open throughout the process. Whenever I had a question, Sunny was responsive and helpful, which made me feel confident that everything was being handled accurately. Tax season can feel overwhelming, especially when you're managing both business and personal filings, but Sunny made it far less stressful. I truly appreciated the expertise, attention, and personal care I received from start to finish. I'm very happy with the service from XEL Advisors and would gladly recommend Sunny to anyone looking for reliable, clear, and professional tax preparation. I'll absolutely be returning each and every year! read more

I've been using these guys for five years and they are well worth it. They helped me out with strategies, payroll, and so much more. I couldn't have asked for better tax advisors. They are always there with a quick response whenever I have a question. I highly recommend this company for all your tax and payroll needs. read more

I started using Xel Advisors in 2025 to assist with an IRS issue. From the start, I felt comfortable with Xel from my initial consultation. Xel treats their clients concerns very seriously and always communicates their actions and follow-up actions. I was so impressed with them, I used to file my 2025 taxes, which resulted in a very nice refund. I would highly recommend Xel for your tax needs. read more

Very professional, take there time explaining while working and filling your taxes!! The price is very reasonable and worth every dollar spent filling my taxes with Xel Advisors. Totally recommend Xel Advisors for your taxes read more

The service I received was excellent. I've recommended them to a few friends, and each thanked me. I wouldn't hesitate to recommend them again if anyone asks if I know someone. read more

Amazing., so Fast for files my tax 2026, and he's Humble and very nice too and the price is reasonable., i will let my brother and my friend know, Sunny Gill is the best read more

Initially we did not go with Sunny, instead we went with a larger firm. Huge mistake! We took a chance with Sunny and we love it!!! Amazing company, great service, very knowledgeable and even serve coffee! So so happy with this company!!!!! read more

Many thanks to Inderjeet! She was great at explaining things that I'm not too educated on. Especially with all the new tax changes like the overtime deduction and the no tax on tips. I always worry that I would mess up my taxes, but thankfully, she made the whole process feel like a breeze. I will be recommending Xel Advisors to my parents and friends that have the same worries. Thank you again! read more

They took really good care of me and helped me out with personal and business taxes. I plan to continue using them.

Sunny has been doing my taxes for the last 2 years. He's responsive, knowledgeable, and expedient. He even reviewed my previous self-prepared taxes and got me money back! read more

We worked with Inderjeet and I honestly can't recommend her enough!! First year my husband and I filled together and I was lowkey stressed because I had no idea where to start, but she was awesome !! She guided us through every step of the process and made sure we fully understood all of our options. We had a ton of questions, but she was patient, thorough, and incredibly knowledgeable. I highly recommend Inderjeet and Xel Advisors!! read more

Worked with Sunny for my business taxes and individual taxes. He was a great partner to help me understand and get what I needed done. I would recommend him to anyone that needs help with their taxes and business. His experience and knowledge was very valuable and didn't overcharge me. read more

Sunny is the best. Patient with all my questions as my return is not simple/straightforward. He was knowledgeable. Answered all my questions. Set me up for success with the best route. The process was seamless and time efficient. Love working with him. read more

Glad I found Xel Advisors to do my taxes. Found them to be very professional and knowledgeable. They are very responsive and give you great advise. Highly recommend! read more

I can't recommend Inderjeet highly enough. She is knowledgeable, patient, and incredibly thorough. Taxes can be stressful, but she made the entire process smooth and easy to understand. She took the time to answer all my questions, explained things clearly, and made sure everything was done accurately and on time. I'll definitely be using Inderjeet year after year and recommending her to friends and family! read more

Took the time to help me answer my question about health insurance and taxes. Xel spent comfortable and reasonable amount of time helping me. read more

Sunny and team have been doing my taxes (both personal and business) for the past 2 years and they've been nothing but great. Solid communication, very knowledgeable, and haven't had to worry at all. His team moves fast and helped a ton around this time of year! Thank you Xel! The cost is also very reasonable! read more

Fantastic service and fast clear communications! This business service was recommended by one of my business colleagues and I can tell you they are excellent in their work. Quick responses, clarity in communications and on time delivery. I have to request couple of urgent things during and outside tax season and they responded very well every time. I highly recommend Xcel Advisors for all of your business needs. read more

Ok, I must be getting old because I'm like, excited about having my taxes done now. I was in desperate need of a new tax person, and so I took to Yelp. I found Xel Advisors and trusted the great reviews after doing a little bit of non-Yelp research. Well, I'm really glad I did. They can do virtual or in-person, they are really communicative, and they got me my tax refund faster than I think I've ever gotten one, maybe ever. I spoke to Sonny myself, but I'm guessing everyone is probably great at what they do! I recommended them to my parents, and now I'm recommending them to you. 5 stars! read more

Just got off the phone with Mia and I want to say that my conversation with her was excellent. She helped me in answering questions about next years tax season and what my options were in terms of what I can do to reduce my tax payments. I felt she was a very knowledged person and very empathetic about my situation. Although my options are nil I feel I could trust them with anything tax related and reach out again in the future when its tax time. read more

since this is my first year having to file complicated taxes, I realized that I needed some extra help. I found Quire while searching around my hometown and decided to give them a try. they were AMAZING! this was my first time filing with investments and I had tons of questions, but from the first call I was assured that I'd be getting the best return I could. the process was extremely convenient and efficient. the turnaround was super quick and they even taught me best practices for next year's filing! with a friendly staff and quick + efficient work, I highly recommend Quire Advisors for any of your accounting/tax needs :) read more

Nisarg and the team at Quire Advisors went above and beyond to help me with my past due corporation taxes, as well as personal taxes. They were able to get me some pretty sizable refunds in the process. Their prices are very reasonable. In fact, their prices made me feel like I was overcharged by my previous accountant. Whenever I had a question, I was able to text, email, or call them and they were always quick to respond. My only regret is, I wish I had found them sooner! read more

Xel Advisors - Tax Services Near Me - Ontario, California

Sunny and his team are great! Extremely knowledgeable tax and strategist group. Their direction and guidance has placed me on a solid path to accomplish Corporate and personal goals. You won't be disappointed! read more

If we could leave 10 stars we would. Our experience with Sunny at Xel Advisory has been the most enjoyable tax filing experience my husband and I have ever had. He was extremely helpful and patient explaining the process step by step to us. We felt so comfortable asking questions and knowing we would get clear answers. No doubt we will recommend him to our friends and family. read more

After my past CPA retired, I panicked and shopped around for new CPA for weeks. I chose Mia at Xel Advisors because of her promptness on her replies and the costs were reasonably competitive. I found Mia a week before the deadline for business and miraculously she was able to complete my 2 businesses and personal filings on time. I am extremely happy with the service I've received and mostly I love their app. If you are self sufficient person, you will love their process. You upload all necessary documents on the app (or secured portal) and you can even chat with Mia and her team from the app. Tax time is the most stressful time for most business owners, at least for me, and Mia and her team made it so real easy. I am impressed with Mia's responsiveness and information and I will definitely come back next year! read more

Their free consultation helped me figure out why I was paying more and more in state taxes each year, turns out somebody on payroll messed up my withholding. Their free service was impeccable, can only imagine what their paid services are like. read more

The service and information given was outstanding. Mia my advisor was very knowledgeable as I had a very unique situation. Her access to Xel's legal department came in handy for my tax picture. Thank you so much Mia and Xel. read more

Needed to find a CPA to prepare our company tax return. Sunny is extremely knowledgeable and helpful. So glad we found him.

Xel Advisors makes all your professional and personal tax filing seamless. They treat their clients with care; handling any issues with attention to detail. It's always great to work with them every year and I get my taxes done easily and fast! read more

This was my first time using Xel Advisors for taxes and it was super easy. Sunny assisted me through the whole process. He was very efficient and communicative. I did the whole process via online and I loved it! Will definitely continue to use their services. read more

Quire Advisors has been amazing! They were very helpful with everything I needed in order to file taxes for my corporation and personal taxes. Satinder and his team were very responsive and he did his due diligence to assure I did not miss any paperwork or deadlines. When it comes to filing taxes and reviewing my business expenses for the year, it can get overwhelming, but he made it simple and easy for me to get it done on time. They also helped me set up QuickBooks for the following year, and I am happy I have a one-stop shop to go to where I can get all my accounting work done. I definitely recommend their services to any business owner or individual for any accounting services needs. read more

I chose Xel Advisors based on their great reviews. Third Tax return with Sunny! I used to always use Turbo Tax, but as I was getting older, my husbands and my taxes were getting a bit more complicated. Turbo tax got confusing and we owed a lot. Sunny was able to help us find ways to decrease the amount of taxes we owe. Sunny provided quick and honest feedback, as well as advice moving forward. Prices were EXTREMELY reasonable, compared to other CPAs. I highly recommend Sunny and his team at Xel Advisors for your taxes. read more

Sunny assisted me with file a previous year return. He was very professional, prompt and knowledgeable throughout the process. Within 24 hours I had my return prepared. I would highly recommend and return for services. read more

Returning customer with Quire Taxes. They are detail oriented and attentive to my needs. I feel like my taxes throw me curveballs and I can't imagine filing my own taxes, but Sunny is very reassuring and took care of all of my requests. I recommended a bunch of my friends and they've similarly enjoyed their service! Highly recommend Quire and they're well-priced! Excited to continue working with you all in the future read more

Not only have I had ZERO time to do my taxes, I had no one to trust to get the job done correctly. Took my tax problems over to Quire Advisors and they surpassed my expectations!!!! 5 Star Service and staff. I was referred here by my other friends with big businesses and I was not disappointed. Be sure to check these guys out!!! read more

Excellent service! I am extremely happy with my Xel experience. Mia Berry was responsive, knowledgeable and friendly. The client portal was user friendly and a true time saver! I would highly recommended Mia and the entire Xel team! read more

We were looking for a company to help us clear the set up of corporation as it was previously not so clear. Xel Advisors proved to be a major game changer!!! They not only helped us clearly situate our corporation, but offered great bookkeeping services. They have been the company tax and financial advisors as well as my personal tax consultants. My satisfaction with their services prompted me to introduce other people to them and I am glad they have not disappointed any of my referrals since then. I will recommend them now and always!!! Great job Sunny and Partners. read more

Sunny is very professional & knowledgeable on all tax documents. I recommend this tax firm for anyone looking to get guidance or taxes done. This is my second year filing with XEL ADVISORS & as a realtor I will be referring them to all my clients. Thank you Sunny for your work well done. read more

AMAZING! Sunny has been the only accountant who I have allowed to work on my taxes and personal finance. He is a great communicator, listener, and advisor. I met him in California and after moving to Arizona, he still works with me and confirms any changes between states. I have vouched for him multiple times with friends, family, and businesses who need someone. He doesn't take advantage of the fact that I know basic tax things and really tries to do his best ethically and efficiently. I can't wait for the company to divulge into other avenues where he can also assist me more because I know things will be down correctly. Thank you and you have a loyal customer for life. read more

Nisrag is the best tax associate I've ever worked with. Always efficient and quick turn around. I've been using quire advisors for a couple years now and plan to continue to use them for as long as I can! Def recommend! read more