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RMCI Tax Service

Bookkeeping

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Website | (301) 519-1099
9711 Washingtonian Blvd Suite 550, Gaithersburg, MD 20878, USA

Opening Hours:
Monday: 9:00 AM – 7:00 PM
Tuesday: 9:00 AM – 7:00 PM
Wednesday: 9:00 AM – 7:00 PM
Thursday: 9:00 AM – 7:00 PM
Friday: 9:00 AM – 7:00 PM
Saturday: Closed
Sunday: Closed


Area Served:
Within 4 miles (6.4km) of 9711 Washingtonian Blvd Suite 550, Gaithersburg, MD 20878, USA
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Our staff can handle individual taxes and corporate taxes. You can also count on us for bookkeeping, as well as IRS-related issues. With our personalized service, get the benefits of working with the same tax practitioner every year. Call us for more details about our services. RMCI Tax Service is a woman-owned business offering exceptional tax services since 1992. With over 30 years in the field, you're guaranteed a seamless experience when you choose to work with our professionals. We offer our quote upfront with no surprise additions to the bill in the end. Call now and see the RMCI Tax Service difference for yourself. Our team is fluent in English, Spanish, and German. FREE consultations are available. At RMCI Tax Service, we take pride in providing exceptional tax services to our clients. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of RMCI Tax Service and let others know what you think.

Google Rating: 5.0 out of 5 stars (8 total ratings)

leslie frazier
5 Star
I've been using RMCI since 2003 as a single mother. Since then I remarried and now kids are grown. Bob has been doing a fantastic job with my taxes in every phase of my life. He is very knowledgeable and super friendly and such a joy to work with
Saturday 3rd February 2024
Evelyn Keogan
5 Star
My husband and I went with RMCI Tax Services after reading positive reviews here on Google. We are so beyond glad that we did! Andres was very helpful, professional, responsive and really put our minds at ease. We highly recommend trusting in this company. Andres Castro made the whole process easy and stress free. He also took time to explain and ensure I understood the more nuanced pieces. We'll be definitely using his services for a while! The price is reasonable and the work done is outstanding. Highly recommend!!!
Tuesday 11th January 2022
Liam Sorensen
5 Star
Andres is the best CPA I have had. I wouldn't go to anyone else. The quality of his services is exceptional for the cost of them. He has given us helpful information on tax options, is deeply knowledgeable on current and future tax codes. has been available throughout the year for questions and has a very friendly demeanor with a great sense of humor. His work ethic and integrity are impeccable, and I would recommend him to anyone. 5/5
Tuesday 27th April 2021
Joy Zhang
5 Star
Mr. Andres Castro is the BEST CPA that we have ever worked with! We had a very unique question a couple of years ago that we needed help from a CPA. We talked with quite a few CPAs and Mr. Castro is the only one who knew how to do it! It saved us some decent amount of money. Mr. Castro is not only knowledgeable, he is also very prompt and is always there ready to help! When I have questions in the middle of the year for the tax planning, he always addresses our concerns right away! We have been with him for 5 years now and we never looked elsewhere for another CPA!!!
Thursday 29th June 2017
Chutuo Pouemi
5 Star
I have used RMCI for the least 5 years or so and something tells me the IRS would never have investigated me if I had used him prior to that. His command of the ever changing tax code is superior; and his professionalism is second to none. Andres is the ultimate tax guru!
Sunday 17th March 2019