Leadership

Mark LoRusso

Principal and Practice Leader, Property Tax

Arizona

marklorusso

Principal and Practice Leader, Property Tax Complex

PRIVATE SECTOR EXPERIENCE

Current
  • Principal, Ryan, Scottsdale office
  • Practice Leader, Complex Property Tax, Scottsdale office
    • Specializes in providing multi-jurisdictional property tax services, including audit defense, appeals, valuation, compliance, and management.
    • Experience in a variety of industries and properties, including heavy manufacturing, high technology, corporate campuses, shipping terminals, telecommunications, natural gas distribution, electric transmission and generation, chemical plants, and forest products.
    • More than 27 years servicing client property tax needs.
Previous
  • Vice President of Operations – West Region, national consulting firm
    • Responsible for supervising all state and local tax consulting services for west region clients including property tax, sales and use tax, and state income and franchise tax.
    • Managed audits, appeals, refund claims, compliance, and consulting projects.
    • Provided litigation support for highly contested cases.
  • Director of Property Taxes – West Region, national consulting firm
  • Director of Property Taxes – East Region, national consulting firm

PUBLIC PRESENTATIONS

Mr. LoRusso speaks regularly on a variety of property tax topics for Ryan’s clients and professional organizations, including the following:
  • Canadian Property Tax Association
  • Council On State Taxation
  • Tax Compliance, Inc. – Annual Users Conference
  • Tax Executives Institute

BOARD & PROFESSIONAL AFFILIATIONS

  • American Society of Appraisers
  • Appraisal Institute – Associate Member
  • Institute for Professionals in Taxation
  • National Tax Association

EDUCATION & ACCREDITATION

  • Economics, The Pennsylvania State University
  • American Society of Appraisers – Machinery and Technical Specialties
  • Certified Member of the Institute (CMI), Designation in Property Tax, Institute for Professionals in Taxation
  • State Certified General Appraiser, various states
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