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Keith Mangum

National Account Executive

Georgia

A native of Pinehurst, NC, Keith earned a Bachelor of Science in Business from East Carolina University and spent over 20 years in sales and sales management in the international containerized shipping industry before transitioning to the solar power sector. He discovered CSSI while researching green energy tax credits and has represented the firm since 2012, receiving the prestigious CSSI “Break Out Award” for his outstanding contributions while managing studies nationwide. Active in the Georgia Society of CPAs, Keith enjoys conducting CPA/CPE training sessions and participates in various commercial real estate networking groups and industry associations.

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Learn more about what CSSI can do for you.

We’re committed to helping you take full advantage of cost segregation, 179D, and GreenZip technology.

Learn More About What CSSI Can Do for You

We’re committed to helping you take full advantage of Cost Segregation, 179D, R&D Tax Credits, and Green Zip technology.

Learn More