01/09/2026
Thank You for 35 Years of Trust and Growth
Happy New Year!
As we celebrate 35 years of our firm, we would like to extend our sincere gratitude and appreciation for being part of our extended family. Thanks to your continued trust and support, 2025 was a year of meaningful milestones—including welcoming new staff, opening a new office, and achieving continued growth.
We are pleased to share that our new Tysons Corner office is conveniently located in the heart of Northern Virginia, with easy access via I-495, I-66, and Route 7.
Our firm was founded in 1991 by my father, Henry Hassan, with a strong commitment to the accounting profession, unwavering ethical standards, and a passion for supporting small businesses and nonprofit organizations. These values shaped the foundation of our firm and continue to guide us today. Since his retirement in 2020, we have remained committed to the same principles that have defined our firm from the very beginning. With this solid foundation, we continue to grow by staying current with evolving policies, regulations, and tax guidelines, while leveraging the latest technological advancements in our industry.
As we look ahead to 2026, we are excited to continue providing accounting and tax services with the same level of commitment and expertise—now enhanced by new technologies that offer greater security, efficiency, and convenience.
Thank you again for your continued trust and support.
Please visit our new Client Portal below to download the 2025 Tax Preparation Checklist and get started on this year’s tax filing.
Reza Hassan
HATS (formerly Hassans Accounting & Tax Services, Inc.)
Accounting | Payroll | Tax | Business Advisory & Compliance
1934 Old Gallows Road Suite 520 Vienna VA 22182
Office: 703.241.7771
https://hatsincva.com