At CST Group, we provide accounting, planning and audit compliance services to emerging and established Fairfax, VA businesses. We take the time to look at each client’s situation to fully understand their needs, and tailor our accounting and advisory services to meet them. Our expertise helps our clients to attain the success they have worked so hard to achieve.

Why choose CST Group?

Our commitment to timely, highly personalized accounting and advisory service has made us a trusted advisor to business, non-profit, government contractor, and professional clients in the Fairfax, VA metro area. We believe in building strong, long-term relationships, built on trust, transparency, and respect. Our consultative approach to client relationships allows us to take the time to fully understand our clients’ financial situations, challenges, and goals.

About CST Group

CST Group is a Fairfax, VA certified public accounting firm serving the Washington, DC metro area for nearly 50 years. We provide comprehensive accounting, tax, and business advisory services for entrepreneurs, investors, closely held businesses and their owners. We are licensed in Virginia, Maryland, Washington DC and Florida.

CST is recognized as one of the top CPA firms in the country. Our mission is to deliver forward-thinking client-centric accounting and advisory solutions and industry-specific expertise from top-tier professionals. CST uses a consultative approach to help clients make progress toward goals and works to optimize their financial performance.

Fairfax, VA Certified Public Accountants

As members of the AICPA, we retain independent firms of Certified Public Accountants to conduct a “peer review” of all aspects of our practice. These firms have “audited” the quality of our services since 1989 and we have always been provided a “clean” opinion relative to our quality control efforts and the quality of our professional products and services. We are very proud of our system of quality control. CST Group helps Fairfax, VA businesses grow smarter and stronger with expert accounting, business advisory and tax services. Our future is your future.

We have the results-oriented expert advice that your business needs

CST Group’s team of CPAs has extensive accounting and advisory experience in specialized areas across industries. We stay ahead of emerging issues and trends in order to develop proactive solutions for our clients, addressing both their existing needs as well as new opportunities.

Innovative & Effective Accounting & Business Advisory Solutions

We have built a reputation as a provider of innovative and effective accounting and advisory solutions based on not only our experience and expertise, but also on our agility and responsiveness to the unique challenges brought to us by our clients.

Top Certified Public Accounting Firm

CST Group is consistently ranked among the top certified public accounting firms in Fairfax, VA and the Washington, DC region. Recent awards include 2020 Top Financial Professionals by Northern Virginia Magazine, 2020 Top 300 Firms by INSIDE Public Accounting, and Washingtonian’s 2019 Top Tax Accountants, . To see the full list of achievements, please click here.