Now in its fourth year, the Energy Storage Summit will bring together utilities, financiers, regulators, technology innovators, and storage practitioners for two full days of data-intensive presentations, analyst-led panel sessions with industry leaders, and extensive, high-level networking. This year, we're expanding our traditional U.S. event to cover the global market.


We will kick-off the event with an overview of the current energy storage market on both sides of the meter, examining utility strategies, policies, and market designs. On Day 2, we’ll take a closer look at emerging technologies, business models and financing strategies.


Initial speakers are being confirmed and will be announced soon.

2017 Speakers Included

Mary Powell
Mary Powell
President & CEO, Green Mountain Power Corporation

Mary Powell has served as President and Chief Executive Officer for Green Mountain Power Corporation since 2008, following seven years as Chief Operating Officer. Mary initiated and implemented a strategic and comprehensive restructuring of the company that dramatically transformed Green Mountain Power and has been the backbone of a cultural transformation and service quality improvement.  Mary launched an ambitious energy vision to provide low carbon, low cost and reliable power to Vermonters. As a result, the company has built Vermont’s largest wind farm, made Rutland, Vermont the Solar Generation Capital of New England, and has installed smart grid technology across the entire utility infrastructure.  Mary is leading an energy transformation, providing customers comprehensive energy makeovers that help them save money and use less energy.  GMP is the first utility in the world to become a member of B Corp, showing a commitment to use energy as a force for good. In 2012, Mary led an acquisition of Central Vermont Public Service, with a promise to generate $144 million in savings for customers. GMP has grown from serving 88,000 customers in 2008 to serving well over 260,000 customers, with revenues of more than $640 million and $2 billion in assets. In 2014, Mary announced a new partnership with NRG Energy, Inc. to make Vermont a leader in sustainable energy. And in 2015, Mary led another partnership with Tesla, with GMP becoming the first utility to offer the Tesla Powerwall battery.  In 2004 Mary was recognized by Fast Company magazine as one of the "top 50 fast leaders" in the US and in 2014 was recognized by PowerGen as the Woman of the Year.

Boris von Bormann
Boris von Bormann
CEO, Mercedes-Benz Energy Americas, LLC
Boris von Bormann is CEO of Mercedes-Benz Energy Americas, responsible for the development and sale of energy storage systems for residential and utility applications, and other energy services to help facilitate the transition to e-mobility. Prior, he was CEO for the U.S. headquarters of Sonnen, a German-based manufacturer of energy storage solutions. Boris von Bormann has been in the international trade industry for over 18 years and in the solar industry for over 9 years.
Kelly Speakes-Backman
Kelly Speakes-Backman
CEO, Energy Storage Association (ESA)

Kelly Speakes-Backman is the first CEO of the Energy Storage Association. Kelly has spent over 20 years working in energy and environmental issues in the public, NGO and private sectors, including organizations such as United Technologies, SunEdison and Alliance to Save Energy. She is a former Commissioner of the Maryland Public Service Commission where she also served as Chair of the Board of Directors of the Regional Greenhouse Gas Initiative, co-vice chair of the NARUC Committee on Energy Resources and the Environment, and member of the EPRI Energy Efficiency & Grid Modernization Public Advisory Group.  She is a mechanical engineer from Boston University.

Carla J. Peterman
Carla J. Peterman
Commissioner, California Public Utilities Commission (CPUC)

Carla J. Peterman was appointed to the California Public Utilities Commission (CPUC) by Governor Edmund G. Brown Jr. in December 2012. Commissioner Peterman is the CPUC’s assigned Commissioner for a number of proceedings including energy efficiency, alternative transportation, energy storage, and several rate cases. Commissioner Peterman serves on many boards including the NARUC Board of Directors and the California Broadband Council. She served as the Chair of the Plug in Electric Vehicle Collaborative for 2012-2013.
She was previously appointed by Governor Brown, in 2011, to the California Energy Commission where she was lead Commissioner for renewables, transportation, and natural gas.
Commissioner Peterman has conducted research at the University of California Energy Institute and the Lawrence Berkeley National Laboratory and was an investment banker focused on energy financing at Lehman Brothers.
Commissioner Peterman holds a Doctor of Philosophy in Energy and Resources from The University of California Berkeley.  She also earned a Master of Science degree and a Master of Business Administration degree from Oxford University, where she was a Rhodes Scholar. Commissioner Peterman holds a Bachelor of Arts in History from Howard University.

Roy Kuga
Roy Kuga
Vice President, Grid Integration & Innovation, PG&E

Roy Kuga is vice president, Grid Integration & Innovation, a team responsible for developing strategies and plans for:

• PG&E's grid of the future
• distributed energy resources, including energy storage, demand response, and net metering
• clean transportation
• technology pilots and demonstration projects.

Roy previously served as vice president, Energy Supply Management, overseeing the Company's procurement of gas and electric supplies, storage, transmission, financial hedging and greenhouse gas allowances.  He has worked on renewable and conventional power contracting and resource development, wholesale market design, and bidding, scheduling and dispatching PG&E's energy portfolio into California’s wholesale market.  Earlier in his career, Roy led the Company's strategic planning team for electric industry restructuring. 

Roy has also worked in the oil and gas and telecom industries.  He holds Bachelor's degrees in electrical engineering and mathematics, and a Masters degree in operations research.

Janice Lin
Janice Lin
California Energy Storage Alliance (CESA) Founder and CEO, Strategen

Janice Lin is the Founder and Chief Executive Officer of Strategen, where she provides insight to global corporations, utilities and public sector leaders, helping them to develop impactful clean energy strategies. Over the past ten years, she has advised a diverse range of clients, including renewable energy equipment manufacturers and service providers, large corporations diversifying into clean energy, and real estate developers building sustainable communities. Janice brings more than two decades of experience in clean energy strategy, market development, and corporate strategy to Strategen.In 2014, Janice co-founded the Global Energy Storage Alliance (GESA), an international non-profit organization, and currently serves on the Board of Directors and as Chair of the Executive Committee. Janice also co-founded the California Energy Storage Alliance (CESA) in 2009, and currently serves on the Electricity Advisory Council of the US Department of Energy, the Board of Advisors for the Energy Policy Initiatives Center (EPIC) and the Energy Storage Committee of Joint Venture Silicon Valley. Janice is also a Member of
the Advisory Council of the German American Chamber of Commerce, the UCSD Strategic Energy Initiatives Advisory Council, and Co-Founder and Chair of the annual Energy Storage North America (ESNA) conference. Prior to founding Strategen in 2005, Janice held several senior management positions with PowerLight Corporation (now SunPower Corporation), including Vice President of Product Strategy and Vice President of Business Development. During her tenure at PowerLight, Janice led initiatives in product and new market strategies, business development, regulatory affairs, strategic partnerships, investor relations and customer
finance. Janice holds an MBA from the Stanford Graduate School of Business, a BS from the Wharton School,University of Pennsylvania, and a BA in International Relations from the University of Pennsylvania’s College of Arts and Sciences.

Erik Ellis
Erik Ellis
Manager, Technology Assessment & Integration, APS

Erik Ellis is currently the manager for Technology Assessment and Integration at APS.    APS Technology Assessment investigates new distribution, transmission, and DG technologies with respect to technical and business merit.    Specific responsibilities include development of the energy storage and microgrid business plans, implementation of projects thereunder, and the design and integration of 1,500 smart inverters under a master controller in the 10 MW APS residential-rooftop Solar Partners Program.  

Mr. Ellis joined APS in early 2011.    He has over 15 years of experience in the power industry in leadership positions at GE, Areva Solar, and EDF Renewable Energy.

Alta Yen
Alta Yen
Managing Director, Investment Strategy, GE Energy Financial Services

Alta Yen leads the Investment Strategy group at GE Energy Financial Services, where she is responsible for developing a long-term strategy for the business that holds approximately $16 billion in energy assets.  GE Energy Financial Services’ experts invest globally across the energy spectrum in essential, long-lived and capital intensive energy assets that meet the world’s energy needs.       

Alta joined GE Structured Finance Group, the predecessor business to GE Energy Financial Services, in 1999.  In 2001, she was promoted to Vice President in the global energy portfolio group where she managed a $1.4 billion portfolio consisting primarily of distressed assets related to Enron, PG&E and Mirant.  In 2004, Alta accepted a project manager role, where she helped to establish the newly formed GE Energy Financial Services and in 2005 returned to the Risk function in debt underwriting.  In 2007, she was promoted to Managing Director and served as the chief risk manager for the $4 billion energy lending business.  Alta has been the Managing Director of Investment Strategy since 2013.

Prior to GE, Alta worked at an American law firm with roles in New York and Hong Kong before joining a Taipei-based freight forwarding company in business development. 

Born in York, Pennsylvania, Alta earned a Bachelor’s of Arts degree in International Relations from Tufts University, a certificate in advanced Mandarin from the Inter-University Program (“The Stanford Center”) and holds a Masters of Business Administration, concentrated in finance, from the University of Michigan.

agenda 2018 Conference Themes
  • The Emerging Global Energy Storage Picture
  • Storage Power: Role in Grid Modernization
  • Sophisticated Customers: Their Use Cases and Trepidation
  • The Road to $100-per-kWh System Costs
  • Storage-as-a-Service and Other Enabling Business Models
view full agenda

highlights from last year

  • 630+ Attendees
  • 50% Director level or above
  • 96% Recommend a GTM event after attending


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