About Erin C.
Erin C. Borissov earned a double concentration at the University of Wisconsin–Madison, graduating in 2001 with studies in economics and trumpet performance. She returned to the Midwest to earn her J.D. from Indiana University Robert H. McKinney School of Law in 2008. Her academic background blends quantitative training with an unconventional arts element, a combination that has informed a methodical but adaptable professional approach.
She began her career as a staff economist at Christensen Associates in 2001. That role placed her in analytical work early on, dealing with data and economic models. In 2004 she moved into regulatory work as a public utility analyst at the Arizona Corporation Commission. Those years gave her direct exposure to rate cases, filings and the mechanics of public utility regulation.
Her move into private practice came in 2007 when she joined Parr Richey Obremskey Frandsen & Patterson LLP. A few years later she took an in-house role as senior counsel at NiSource Corporate Services in 2010. The in-house experience broadened her view of corporate and compliance needs within regulated industries and added a practical perspective on how companies respond to regulatory demands and operational challenges.
Borissov returned to Parr Richey in a partner role in 2016, this time at Parr Richey Frandsen Patterson Kruse LLP. Her career path shows continuity: economic analysis, regulatory work, in-house counsel experience and partnership in a firm that handles utility and energy matters. Colleagues describe her as detail-oriented; clients have relied on her for steady, workmanlike guidance on regulatory filings and corporate governance questions.
She maintains memberships in several professional organizations, including the American Bar Association, the Indiana State Bar Association and the Indianapolis Bar Association. She is also a member of the Electric Cooperative Bar Association, an affiliation that complements her practice background in the energy and utility sectors.
Based in Indiana, Borissov balances technical regulatory work and corporate legal issues. Her practice draws on years in both the public and private sectors. She currently practices at Parr Richey Frandsen Patterson Kruse LLP and handles regulatory and corporate matters for energy and utility clients in Indiana.
