Duke Energy Renewables (DER)• Provided financial analysis on a variety of solar and wind project acquisition and development opportunities• Developed a custom excel valuation model to evaluate roof-top solar projects and determine if projects meet the qualifications to be purchased by DER Fuel and Fleet Analytics• Analyzed the impact of internal restrictions on Duke Energy’s ability to trade with PJM, quantified lost revenue from missed trades and identified potential solutions to eliminate or mitigate restrictions • Facilitated an analysis of the current reagent forecasting process, coordinated with stakeholders to identify weaknesses in the process and demonstrate the impact of sub-optimal forecasts, led to the formation of a performance excellence project to improve the process in 2015 Corporate Development (M&A) • Created a financial database of electric and gas utility companies, conducted an accretion/dilution analysis and strategic review to identify potential acquisition targets, analysis presented by the head of Corporate Development to the executive leadership team• Led the financial analysis of a $100MM+ gas pipeline investment opportunity, prepared paper and presentation for the internal approval process and the Board of Directors, project was approved by the CEO and Board of Directors• Participated in all aspects of the purchase of a partial ownership interest in a 600 MW coal plant including, due diligence, contract negotiations, financial analysis and internal approvalCommercial Transmission (Energy Storage) • Managed Duke Energy’s response to Southern California Edison’s first energy storage RFP, submitted six proposals from four battery manufacturers with three different battery chemistries• Conducted an analysis of the PJM Frequency Regulation market and modeled the operational and financial impact of using energy storage with natural gas generation to improve frequency regulation performance

• Developed ownership strategy for renewable generation, identified potential for more than $1 billion of investments • Quantified the impact of state and federal tax credits on the cost of utility-owned solar generation relative to third-party developers

• Prepared expert witness testimony against industry leading consultants and utility executives in electric and natural gas rate cases• Reviewed proposed state legislation and provided feedback on behalf of the Commission Staff• Analyzed tariff revisions and other filings at the PSC and provided guidance to the Commissioners on how they should respond to the proposed changes