Mark Gross of CSSI Inc. (Cost Segregation Services Inc.) is a member of XPX Chicago

Mark Gross

National Account Executive

Wheaton, Illinois

Professional Profile

Call Me When

Call Me When... We generate substantial cash flow for commercial property owners by accelerating depreciation with quality, affordable, engineering-based tax analysis studies reducing IRS taxes.

Contact Method


  • Consultant
  • Professional Certifications

    APICS American Production & Inventory Control Society

    Functional Expertise

  • Cash flow enhancements
  • Real estate
  • Tax
  • Business Focus

    Commercial Property Owners and Professionals such as CPA's, Wealth Managers etc.

    Transition Planning Certification

    Client Industries

  • Real Estate/Construction
  • Client Results

    We have successfully completed over 30,000 studies nationwide savings our clients $Billions since 2003.


    Chicago Sponsor

    Member Since

    Member for 3 Years

    Sponsorship Type


    Chapter Leadership Role

    Why I'm a Member of XPX