About Core
CORE Solutions Group is on a mission to help it’s clients to improve cash flow, improve asset value and ROI for a wide range of businesses, property investors, CPAs and high net worth individuals. Over the last 20 years, we have become the premier specialty tax and engineering firm nationwide.
Our unique staff is comprised of some of the most experienced tax, legal and engineering minds in the business, ready to serve and deliver unprecedented service and unmatched capabilities.
The CORE Advantage
- 20+ years of specialized experience
- Thousands of Cost Segregation & tax studies completed
- Expert team of CPAs, tax attorneys, and engineers
- $1,000,000,000+ in client savings to date
- Zero IRS disallowances using approved methods
- Unlimited Audit Defense on all studies
- Fully compliant with IRS regulations & Circular 230
- Trusted by top accounting & CRE firms nationwide
- Leaders in CPA education through national workshops & webinars

Diana Gipe — Director of Operations
Diana brings structure, focus, and relentless follow-through to every engagement at CORE for the last 12 years.
Whether she’s coordinating final reports, tracking down missing depreciation schedules, or organizing site visits across multiple states, she keeps our fast-paced operations humming.
With a deep understanding of cost segregation, tax strategy, and project management, Diana supports both our clients and executive team — making sure nothing falls through the cracks. Clients love her responsiveness. Our team loves her ability to keep things moving. And we all love that she does it with a calm, capable, get-it-done approach.


Melanie Creech - Executive Admin Assistant
At the center of every smooth client experience at our firm is Melanie Creech. As the Executive Administrative Assistant, she helps power our cost segregation engine — making sure proposals go out on time, site visits are scheduled, and final reports land in your inbox with zero hassle.
She wears many hats (and wears them well!) — from liaising with clients and engineers, to managing our internal ops, and making sure the exec team stays organized and focused. If you’ve worked with us, chances are she’s made your process easier!
ARE YOU LEAVING MONEY ON THE TABLE?
We find that 8 out of 10 businesses and commercial property owners are leaving money on the table every year.
CLICK HERE FOR YOUR CUSTOM SAVINGS REPORT