Rising to Meet New Challenges | Meet Our New Principals 2022





Meet Our New Principals
Rising to Meet New Challenges
We’re thrilled to highlight the eight extraordinary professionals who have become Brattle Principals in the past few months.
These talented experts seamlessly navigate our clients’ nuanced challenges to provide practical insights, independent analyses, and expert testimony on critically important matters related to regulatory economics, financial services, energy, utilities, insurance, tax, and more.
As our firm continues to grow, we know our shared achievements come from attracting and developing extraordinary individuals who do outstanding work on behalf of our clients across the globe. We look forward to many more years of success together."

Mr. Bishop specializes in regulatory and civil litigation issues in the natural gas and electric industries. With over 25 years of consulting experience, he has worked with energy industry clients across the US and Canada on strategic, regulatory, financial, and transactional matters. He has participated in over 50 administrative and civil proceedings.
Ms. Bulkley has more than 25 years of experience in the energy industry, and she specializes in regulatory economics for the electric and natural gas sectors, including rate of return, cost of equity, and capital structure issues. She has extensive state and federal regulatory experience, and has provided expert testimony on the cost of capital in nearly 100 regulatory proceedings.
Ms. Mason is the Leader of Brattle’s Broker-Dealers & Financial Services practice. An attorney with more than 15 years of experience in the financial industry, Ms. Mason provides expert testimony and consulting services concerning securities litigation and enforcement matters. She has a deep knowledge of Financial Industry Regulatory Authority (FINRA) and Securities & Exchange Commission (SEC) rules.
Mr. McKnight has over 20 years of experience providing expert testimony and consulting services in matters pertaining to mass torts, securities, finance, valuation, and bankruptcy. In mass tort matters, he has worked with liability forecasts, insurance coverage, and discounted cash flows.
Dr. Polek serves as a consulting and testifying expert in complex litigation requiring the application of economic, financial, and statistical analysis to legal and regulatory issues – with a focus on valuation, tax controversy, and labor and employment.
Dr. Metz is a securities and finance expert with deep experience in credit analysis, financial modeling, asset pricing, market efficiency, and event studies. He has consulted on asset pricing, antitrust, mergers and acquisitions, market manipulation, collusion, fixed income securities, and various debt derivatives.
Mr. Tolleth specializes in the economic analysis of energy markets, with expertise in financial modeling and valuation of energy assets, contracts, and businesses. He supports clients in litigation and arbitration matters and provides expert testimony related to cost of service, rate design, cost of capital, regulatory policy, long-run marginal cost pricing, and market power.
Mr. Thapa has over 12 years of experience applying economic and finance principles in complex oil and gas-related litigation, arbitration, and regulatory proceedings. His experience in commercial disputes includes damages estimation, valuation, and pricing related to energy assets and contracts.
Principals


about brattle
The Brattle Group answers complex economic, finance, and regulatory questions for corporations, law firms, and governments around the world. We are distinguished by the clarity of our insights and the credibility of our experts, which include leading international academics and industry specialists. Brattle has 500 talented professionals across North America, Europe, and Asia-Pacific.
