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It is the mission of the Office of Corporation Counsel (OCC) to provide professional legal services to help our clients make decisions in the best interests of the residents and taxpayers of the City of Indianapolis.

OCC is comprised of three sections:

  • City Prosecutor, which prosecutes violations of the civil code;
  • Counseling, which counsels the city/county officials, agencies, departments, boards, and commissions; and
  • Litigation, which defends city/county officials, agencies, departments, boards, and commissions in court cases.

The office is managed by the Corporation Counsel, a mayoral appointee who serves as chief attorney for the City of Indianapolis and Marion County. The current Corporation Counsel, Andrew J. Mallon, began serving on January 1, 2016.


Corporation Counsel
City-County Building, 1601
200 E. Washington St.
Indianapolis, IN 46204
Phone: (317) 327-4055