Professional Strategic Tax Management
Our Services
Tax Planning
This goes far beyond saving money.
Our tax planning services help small businesses anticipate liabilities, optimize deductions, and structure finances with a proactive view.
Our Tax Planning Philosophy
Deep Integration
The Bay Business Group team integrates seamlessly with your organization, working with your existing financial systems to bring them to the next level.
By integrating accounting, bookkeeping, strategy, and tax planning all under the same roof, we provide data-driven insights that eliminate surprises.
In short: it keeps everyone aligned all year, not just during tax season.
- Large-team redundancy
- Future-focused work
- Proactive
Dedicated team members
Every client gets a dedicated tax manager. You’re not just another number to us.
Quarterly Meetings Included
Quarterly sessions are included for all our clients, big or small.
Informed Techies
We’re leading the charge in tax and accounting software to know the latest in tax law changes.
US-Based Office
We’re based near our nation’s capital, just south of beautiful Washington, DC.
Our people
We're proud of our team.
As a Washington DC accounting and tax firm, we not only provide our clients with expert accounting and bookkeeping services, but also have fun together and support our local community.
Whether you’re looking for tax planning services in DC or beyond, we’d love to be a part of your community too.







Testimonials
Rave reviews from companies like yours.
Extension of my team
Alicia and Kim at Bay Business Group are an extension of my team. I am better at my job because I have them supporting me. They don’t just plug in numbers and spit out reports. They are collaborators that help my team make strategic decisions on financial management, tax planning, and our firm’s operations. They also stay a step ahead on state and federal compliance so I do not have to. I could not ask for better partners. If you want the best, go talk to BBG!

Shannon Rosenthal
Top notch
I highly recommend Bay Business Group. The leadership and staff are very good at what they do and their service is top notch.

Stephen Stokes
simply awesome
I was referred to Bay Business Group in 2010 after another CPA made (very costly) mistakes on my 2008 and 2009 Federal and State Returns. Mary Leighty (CPA) has done my taxes since 2010 and I could not be more satisfied. Her work is simply awesome and her communication skills and responsiveness have taken all the stress out of tax preparation season. Thanks Mary!!!

Robert M
insightful advice
I have worked with the team at Bay Business Group for years. They have a total understanding of the needs of small businesses. I’ve always received insightful advice. 100% recommend.

Dave
Meaningful & timely
By partnering with Bay Business Group, they have streamlined my accounting operating procedure, accounting operation, and given me meaningful & timely monthly reporting. This in return gives me quicker problems resolutions as they arrive. Bay Business Group has been proactively suggesting improvement to accounting reporting, interpretation of accounting reports and improvement to the accounting system. Giving me a way to measure the performance of my business and more time to work and tweet improvement to my business operation and product lines.

Jerry Michalowski
Highly recommend
Highly recommend their services. We have been using Bay Biz accounting and Bookkeeping and tax filing services for more than 10 years as a government contractor and have undergone a DCAA audit for our accounting system with no findings. We have grown and made it on the Inc. 5000 list of fastest growing companies in the US four years in a row and have retained their services through our growing journey. Mary is very knowledgeable and responsive with everything government contracting and is up to date with the latest rules and regulations and compliance with tax law. Jackie has been a pleasure to work with to keep our Bookkeeping up to date. They are very professional and responsive and dependable.

Amina Elgouacem
No Surprises
Our Tax Planning Pricing
We don’t hide our tax planning pricing behind a sales call.
Check out real pricing that real clients are paying for our all-inclusive services.
Expand Your Scope
Looking for guaranteed compliance in your tax filing? Check out our tax prep services.
When it comes to compliant tax filing, experience matters. Bay Business Group’s 300+ years of combined experience ensure that every return is completed with accuracy, compliance, and strategic insight.