Commissioner profileBob DeigCommissionerIndiana Utility Regulatory Commission, IndianaPublic contactPhone(317) 232-2701Fax(317) 232-6758Trust and provenance · Commissioner profileA RegulatorIndex public-directory record. Contact and role fields come from the displayed roster source; the official commission website is provided for confirmation.Source accessedFebruary 25, 2026SourcesOfficial commission website ↗Official commission source · Indiana Utility Regulatory CommissionPublic commissioner roster ↗Public commission roster · National Association of Regulatory Utility CommissionersMethodology and standardsReport a correctionCorrections are reviewed against authoritative sources before any public record changes.Other commissioners at this commissionChairmanAnthony SwingerIndiana Utility Regulatory CommissionCommissionerDavid E. ZiegnerIndiana Utility Regulatory CommissionCommissionerJoby D. JerrellsIndiana Utility Regulatory CommissionCommissionerJoshua BainIndiana Utility Regulatory Commission