

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.
Number savvy
We love Bay Business- they handle so much for us and I trust them to take care of our small business accounting needs. They always go the extra mile and are also friendly and kind when talking with people who are not number savvy.

Lara Howe
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
Great suggestions
BBG is a pleasure to work with! We have Mary as our CPA and Guia as our bookkeeper. They are always quick to respond to any questions and are experts in the field, providing great suggestions along the way. I interact with Guia on a consistent basis, and it feels like she’s an internal employee! She and Mary retain details about our recordkeeping off memory, as BBG has been supporting our organization for over a decade! I would be lost without them. Thanks so much for the support!

Audrey Mensah
Accounting with ease

Christopher McDonald
Key business support
I have been working with Bay Business Group for close to ten years as we’ve grown from 1 to 10 employees. They provide bookkeeping, bill pay, payroll and accounting services for my small business. They also help us navigate tricky regulations and programs involved in running a business with employees in multiple states. They’ve been a joy to work over the years and become essential members of our team. Thank you!

James Hinderks

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.