

CFO Services

Financial Advisory
Fractional CFO
Excellence—financial or otherwise—comes from the ability to make things happen.
That’s where Bay Business Group comes in. Our proactive, strategy-led CFO services make things happen, and then some.
Your Financial Partner
A deeper understanding of what it takes.
Our seasoned team offers high-level financial expertise and strategic planning to help you navigate challenges, seize opportunities, and achieve sustained growth, including cash flow forecasting and budgeting.



What Makes Us Different
Intersecting Finance & Business
The phrase we like to use is “part of your team.” Bay Business Group’s CFOs help your organization get to where you want to go offering strategic insights grounded in experience and reality.
If you’re looking for a partner, not a vendor, we’ve got you covered.
- Future-focused work
- Data-driven decisions
- Actionable Insights



Dedicated team members
Every client gets a dedicated CFO and dedicated accountant, meaning true deep insights. You’re not just another number to us.
Regular Meetings Included
Monthly and weekly financial reports along with regular strategy sessions are included for all our virtual CFO clients, big or small.
Number Techies
We’re leading the charge in accounting & finance software. We’ll integrate with your existing finance tech stack to be efficient and effective.
US-Based Office
We’re based near our nation’s capital, just south of beautiful Washington, DC. We’re close to the heart of it all, and first to adapt to regulations.
Our people
We're proud of our team.
As a Washington DC fractional CFO firm, we not only provide our clients with expert financial leadership services, but also have fun together and support our local community.
Whether you’re looking for fractional CFO services in DC or beyond, we’d love to be a part of your community too.
Testimonials
Rave reviews from companies like yours.
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
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
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
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
Superb service

Dolores Coutts
So happy!

Dr. Marya Myslinski

No Surprises
Our Fractional CFO Pricing
We don’t hide our fractional CFO pricing behind a sales call.
Check out real pricing that real clients are paying for our all-inclusive services.