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Climate and Clean Technologies

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  • Large and Sophisticated Client Base Centered on Climate Innovation

    With more than 400 climate and clean technology clients, Wilson Sonsini has built a strategic, integrated practice designed to meet a variety of complex and interconnected needs in the areas of clean technology, industrial decarbonization, carbon capture, utilization and storage, and sustainability and resource management.

  • Representing Leading Climate and Clean Technology Financiers

    We represent many of the leading venture capital firms, private equity firms, energy project investors, and other lenders critical to the development and commercialization of products, processes, and services that harness renewable materials and energy sources, drastically reduce natural resource use, and lower or eliminate emissions and wastes.

The global transition to a low-carbon, less resource-intensive, and more sustainable economy is well underway. It comes in the wake of the dramatic shift of our energy system toward clean energy over the past decade. From 2010 to 2020, renewable energy went from 10 percent to 20 percent of U.S. power generation and is on track to provide one-third to one-half of our electricity—and perhaps as much as 70-80 percent—by 2030. Cleaner electricity, combined with greater electrification and other carbon mitigation strategies, is critical to stabilizing the climate in the decades ahead.

Following the clean energy revolution, the broader economy is undergoing a green transformation in the areas of electric transportation and charging infrastructure, mobility solutions, food systems, the built environment, and low-carbon technologies and business models. This next phase of the climate imperative—driven by a new wave of economic opportunity, policy incentives, and technologies—is a critical period in our move to net zero. Green investments are at an all-time high and continue to grow. The time to act is now, as we build the economy of tomorrow.

With such great opportunity comes challenges, including how to make the transition in a way that is equitable, competitive, and resilient. As the leading law firm to innovative technology and growth companies, and given our deep roots in the industry dating back to the beginnings of the transition to clean energy, Wilson Sonsini is uniquely positioned to advise the next generation of innovators at the heart of transitioning to low-carbon and clean technologies.

We have built a sophisticated, mission-driven Climate and Clean Technologies practice anchored by experienced, creative attorneys who represent hundreds of innovative companies at every stage—from emerging companies to mature enterprises. The firm also represents leading strategic investors, venture capital firms, private equity firms, project investors, and other lenders actively involved in commercializing climate solutions and project finance. Our attorneys are the bridge from opportunity to successful action in this unprecedented era of change.

Industrial Decarbonization

Wilson Sonsini’s clients are leaders in technology and business model innovations that enable cost-effective reduction of industrial carbon emissions, including from chemical manufacturing, petroleum refining, iron, steel, and cement production, as well as food and agriculture. These industries are using advanced technologies to improve energy efficiency, electrify certain processes, and shift to low-carbon fuels and feedstocks using methods such as:

  • Integrating green hydrogen fuels
  • Replacing higher carbon fuels
  • Advancing completely novel technologies as a replacement to traditional processes
  • Developing industry standards and carbon markets

Carbon Capture, Utilization, and Storage (CCUS)

An increasingly important component of the low-carbon economy will be the advancement of technologies that remove carbon from energy generation and industrial processes, or remove carbon directly from the air. These technologies may be integrated into an industrial decarbonization strategy or, as in the case of direct air capture, operate independently to mitigate carbon emissions elsewhere in the economy.

Wilson Sonsini’s clients are developing technologies that will be critical to lowering the cost and improving the viability of CCUS. These companies are also deploying the first full-scale projects utilizing these new technologies and accessing capital to finance these projects.

Sustainability and Resource Management

Wilson Sonsini brings to bear our unique perspective and experience working with companies at all stages of growth in helping to advance clean technology. The companies we work with are addressing resource constraints by developing groundbreaking solutions for clean technologies in areas that include:

  • Water efficiency
  • Recycling
  • Biofuels
  • Smart cities
  • Low-impact mining
  • Green chemicals
  • Forestry
  • Water-to-energy
  • Green buildings
  • AgTech

A Cross-Disciplinary Focus

The firm’s Climate and Clean Technologies practice encompasses the interrelated areas of:

  • Emerging Companies
  • Patents and Innovations
  • Venture Capital and Private Equity
  • Technology Transactions
  • Corporate Governance and ESG
  • Intellectual Property
  • Mergers & Acquisitions
  • Project Development and Finance
  • State and Federal Regulation
  • Large commercial and industrial customers’ carbon mitigation transactions
  • Project Finance and Tax Equity
  • Joint Ventures
  • Sustainability and Decarbonization
  • Tax and Tax Equity
  • Finance and Structured Finance
  • Real Estate
  • Regulatory and Compliance

The team that supports the Climate and Clean Technologies practice also routinely supports clients in the Clean Energy, Mobility, and FoodTech and AgTech industries.

Overview

The global transition to a low-carbon, less resource-intensive, and more sustainable economy is well underway. It comes in the wake of the dramatic shift of our energy system toward clean energy over the past decade. From 2010 to 2020, renewable energy went from 10 percent to 20 percent of U.S. power generation and is on track to provide one-third to one-half of our electricity—and perhaps as much as 70-80 percent—by 2030. Cleaner electricity, combined with greater electrification and other carbon mitigation strategies, is critical to stabilizing the climate in the decades ahead.

Following the clean energy revolution, the broader economy is undergoing a green transformation in the areas of electric transportation and charging infrastructure, mobility solutions, food systems, the built environment, and low-carbon technologies and business models. This next phase of the climate imperative—driven by a new wave of economic opportunity, policy incentives, and technologies—is a critical period in our move to net zero. Green investments are at an all-time high and continue to grow. The time to act is now, as we build the economy of tomorrow.

With such great opportunity comes challenges, including how to make the transition in a way that is equitable, competitive, and resilient. As the leading law firm to innovative technology and growth companies, and given our deep roots in the industry dating back to the beginnings of the transition to clean energy, Wilson Sonsini is uniquely positioned to advise the next generation of innovators at the heart of transitioning to low-carbon and clean technologies.

We have built a sophisticated, mission-driven Climate and Clean Technologies practice anchored by experienced, creative attorneys who represent hundreds of innovative companies at every stage—from emerging companies to mature enterprises. The firm also represents leading strategic investors, venture capital firms, private equity firms, project investors, and other lenders actively involved in commercializing climate solutions and project finance. Our attorneys are the bridge from opportunity to successful action in this unprecedented era of change.

Industrial Decarbonization

Wilson Sonsini’s clients are leaders in technology and business model innovations that enable cost-effective reduction of industrial carbon emissions, including from chemical manufacturing, petroleum refining, iron, steel, and cement production, as well as food and agriculture. These industries are using advanced technologies to improve energy efficiency, electrify certain processes, and shift to low-carbon fuels and feedstocks using methods such as:

  • Integrating green hydrogen fuels
  • Replacing higher carbon fuels
  • Advancing completely novel technologies as a replacement to traditional processes
  • Developing industry standards and carbon markets

Carbon Capture, Utilization, and Storage (CCUS)

An increasingly important component of the low-carbon economy will be the advancement of technologies that remove carbon from energy generation and industrial processes, or remove carbon directly from the air. These technologies may be integrated into an industrial decarbonization strategy or, as in the case of direct air capture, operate independently to mitigate carbon emissions elsewhere in the economy.

Wilson Sonsini’s clients are developing technologies that will be critical to lowering the cost and improving the viability of CCUS. These companies are also deploying the first full-scale projects utilizing these new technologies and accessing capital to finance these projects.

Sustainability and Resource Management

Wilson Sonsini brings to bear our unique perspective and experience working with companies at all stages of growth in helping to advance clean technology. The companies we work with are addressing resource constraints by developing groundbreaking solutions for clean technologies in areas that include:

  • Water efficiency
  • Recycling
  • Biofuels
  • Smart cities
  • Low-impact mining
  • Green chemicals
  • Forestry
  • Water-to-energy
  • Green buildings
  • AgTech

A Cross-Disciplinary Focus

The firm’s Climate and Clean Technologies practice encompasses the interrelated areas of:

  • Emerging Companies
  • Patents and Innovations
  • Venture Capital and Private Equity
  • Technology Transactions
  • Corporate Governance and ESG
  • Intellectual Property
  • Mergers & Acquisitions
  • Project Development and Finance
  • State and Federal Regulation
  • Large commercial and industrial customers’ carbon mitigation transactions
  • Project Finance and Tax Equity
  • Joint Ventures
  • Sustainability and Decarbonization
  • Tax and Tax Equity
  • Finance and Structured Finance
  • Real Estate
  • Regulatory and Compliance

The team that supports the Climate and Clean Technologies practice also routinely supports clients in the Clean Energy, Mobility, and FoodTech and AgTech industries.

Client Highlights
Wilson Sonsini Advises Energy Dome on Collaboration Agreement with Salt River Project
On June 15, 2026, Energy Dome, a leading provider of innovative capacity solutions for utilities and AI infrastructure, and Salt River Project (SRP), a not-for-profit public power utility serving the greater Phoenix metropolitan area, announced an agreement to add a 19-megawatt, 10-hour carbon dioxide-based battery system to the grid. The project is part of Google and SRP’s innovative collaboration to accelerate deployment of non-lithium-ion long-duration energy storage technologies that support reliability, affordability, and sustainability. Wilson Sonsini Goodrich & Rosati advised Energy Dome on the transaction.
Client Highlights
Wilson Sonsini Advises Energy Peace Partners in Co-Management of P-REC Aggregation Facility
On March 25, 2026, African Development Bank Group and Nordic Development Fund announced the commitment of $11.3 million to pilot the Peace Renewable Energy Certificate (P-REC) Aggregation Facility, a pioneering initiative that will, for the first time, deploy renewable energy certificates as a direct funding instrument for a portfolio of mini-grids across Africa. The facility will be co-managed by Camco Clean Energy, a climate and impact fund manager, and Energy Peace Partners (EPP), a coalition that leverages climate finance solutions. Wilson Sonsini Goodrich & Rosati served as pro bono legal counsel to EPP on the transaction.
Client Highlights
Wilson Sonsini Advises Zanskar on Close of $40 Million in Novel Development Capital Financing
On April 16, 2026, Zanskar, the first AI-native geothermal energy company, announced the closing of $40 million in a Development Capital Facility. Wilson Sonsini Goodrich & Rosati advised Zanskar on the transaction, which is among the first ever structured for early-stage geothermal development. The financing was co-led by Just Climate and Spring Lane Capital, with additional capital committed by Tierra Adentro Growth Capital.

The Development Capital Facility draws on best practices from the renewables and natural resource sectors, establishing a revolving development credit facility designed to accelerate project development across Zanskar’s growing portfolio. The non-recourse facility covers key pre-construction activities, bridging projects to traditional bank project financing, and is structured to upsize to $100 million as Zanskar’s portfolio scales.

The financing transaction strengthens Zanskar’s ability to commercialize its pipeline of naturally occurring geothermal systems and sets a scalable financing precedent for greenfield geothermal as a recognized asset class across the United States.

The Wilson Sonsini team that advised Zanskar on the transaction included Scott Zimmermann, Jason Slagle, Nicole Gambino, Bob O’Connor, Jordana Palgon, and Jenae Sharp.
Client Highlights
Wilson Sonsini Advises Lunar Energy on $232 Million in Financings
On February 4, 2026, Lunar Energy, the leader in integrated home battery systems and Virtual Power Plant software, announced it raised $102 million in an oversubscribed Series D round led by B Capital and Prelude Ventures. This round follows a previously unannounced Series C financing of $130 million led by Activate Capital, resulting in a total of $232 million in new funding. Wilson Sonsini Goodrich & Rosati advised Lunar Energy on these financing transactions.
Client Highlights
Wilson Sonsini Advises Clearway on 1.17 GW of Power Purchase Agreements with Google
On January 15, 2026, Clearway Energy Group (Clearway) announced the 2025 execution of three new long-term power purchase agreements (PPAs) with Google totaling 1.17 GW of carbon-free energy projects located in Missouri, Texas, and West Virginia. Under the new agreements, Clearway will deliver carbon-free energy to local grids to support Google’s data centers in SPP, ERCOT, and PJM for up to 20 years while driving economic growth across the local communities. Together, the three projects represent over $2.4 billion invested in reliable energy infrastructure. Wilson Sonsini Goodrich & Rosati advised Clearway on the negotiation of each PPA.
Alerts
EU Rolls Back CSRD Reporting and Corporate Sustainability Due Diligence Obligations
On December 16, 2025, the European Parliament formally adopted the final text of the legislative amendments simplifying the rules on sustainable finance reporting, sustainability due diligence, and taxonomy by revising the Corporate Sustainability Reporting Directive (CSRD) and the Corporate Sustainability Due Diligence Directive (CSDDD). The legislative amendments still require approval by EU Member States in the Council of the EU before entering into force, which we expect to happen within weeks.
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Insights
Client Highlights
Wilson Sonsini Advises Energy Dome on Collaboration Agreement with Salt River Project
On June 15, 2026, Energy Dome, a leading provider of innovative capacity solutions for utilities and AI infrastructure, and Salt River Project (SRP), a not-for-profit public power utility serving the greater Phoenix metropolitan area, announced an agreement to add a 19-megawatt, 10-hour carbon dioxide-based battery system to the grid. The project is part of Google and SRP’s innovative collaboration to accelerate deployment of non-lithium-ion long-duration energy storage technologies that support reliability, affordability, and sustainability. Wilson Sonsini Goodrich & Rosati advised Energy Dome on the transaction.
Client Highlights
Wilson Sonsini Advises Energy Peace Partners in Co-Management of P-REC Aggregation Facility
On March 25, 2026, African Development Bank Group and Nordic Development Fund announced the commitment of $11.3 million to pilot the Peace Renewable Energy Certificate (P-REC) Aggregation Facility, a pioneering initiative that will, for the first time, deploy renewable energy certificates as a direct funding instrument for a portfolio of mini-grids across Africa. The facility will be co-managed by Camco Clean Energy, a climate and impact fund manager, and Energy Peace Partners (EPP), a coalition that leverages climate finance solutions. Wilson Sonsini Goodrich & Rosati served as pro bono legal counsel to EPP on the transaction.
Client Highlights
Wilson Sonsini Advises Zanskar on Close of $40 Million in Novel Development Capital Financing
On April 16, 2026, Zanskar, the first AI-native geothermal energy company, announced the closing of $40 million in a Development Capital Facility. Wilson Sonsini Goodrich & Rosati advised Zanskar on the transaction, which is among the first ever structured for early-stage geothermal development. The financing was co-led by Just Climate and Spring Lane Capital, with additional capital committed by Tierra Adentro Growth Capital.

The Development Capital Facility draws on best practices from the renewables and natural resource sectors, establishing a revolving development credit facility designed to accelerate project development across Zanskar’s growing portfolio. The non-recourse facility covers key pre-construction activities, bridging projects to traditional bank project financing, and is structured to upsize to $100 million as Zanskar’s portfolio scales.

The financing transaction strengthens Zanskar’s ability to commercialize its pipeline of naturally occurring geothermal systems and sets a scalable financing precedent for greenfield geothermal as a recognized asset class across the United States.

The Wilson Sonsini team that advised Zanskar on the transaction included Scott Zimmermann, Jason Slagle, Nicole Gambino, Bob O’Connor, Jordana Palgon, and Jenae Sharp.
Client Highlights
Wilson Sonsini Advises Lunar Energy on $232 Million in Financings
On February 4, 2026, Lunar Energy, the leader in integrated home battery systems and Virtual Power Plant software, announced it raised $102 million in an oversubscribed Series D round led by B Capital and Prelude Ventures. This round follows a previously unannounced Series C financing of $130 million led by Activate Capital, resulting in a total of $232 million in new funding. Wilson Sonsini Goodrich & Rosati advised Lunar Energy on these financing transactions.
Client Highlights
Wilson Sonsini Advises Clearway on 1.17 GW of Power Purchase Agreements with Google
On January 15, 2026, Clearway Energy Group (Clearway) announced the 2025 execution of three new long-term power purchase agreements (PPAs) with Google totaling 1.17 GW of carbon-free energy projects located in Missouri, Texas, and West Virginia. Under the new agreements, Clearway will deliver carbon-free energy to local grids to support Google’s data centers in SPP, ERCOT, and PJM for up to 20 years while driving economic growth across the local communities. Together, the three projects represent over $2.4 billion invested in reliable energy infrastructure. Wilson Sonsini Goodrich & Rosati advised Clearway on the negotiation of each PPA.
Alerts
EU Rolls Back CSRD Reporting and Corporate Sustainability Due Diligence Obligations
On December 16, 2025, the European Parliament formally adopted the final text of the legislative amendments simplifying the rules on sustainable finance reporting, sustainability due diligence, and taxonomy by revising the Corporate Sustainability Reporting Directive (CSRD) and the Corporate Sustainability Due Diligence Directive (CSDDD). The legislative amendments still require approval by EU Member States in the Council of the EU before entering into force, which we expect to happen within weeks.
View All
Affiliated Programs
Infocast Transmission & Interconnection Summit 2026
Join Wilson Sonsini at the Transmission & Interconnection Summit presented by Infocast in Washington D.C. June 23-25. On June 23, Matt Christiansen will moderate the panel "Developing new Large Load Interconnection Paradigms - Impacts of 'Speed to Power' and Other Initiatives on Flexibility, Cost Allocation, and Queue Management," and Sarah Greenberg will moderate the panel "Best Practices in Interconnection: Comparing Approaches of RTOs & Transmission Owners."
Affiliated Programs
WRISE SF Bay Area Long Duration Energy Storage Panel (LDES)
On Monday, June 8, Wilson Sonsini is proud to host the WRISE San Francisco Long Duration Energy Storage Panel (LDES). LDES has rapidly become one of the hottest topics in the clean energy transition—and for good reason. As renewables reach record penetration and electricity demand surges from electrification, data centers, and industrial growth, LDES is emerging as a critical tool for delivering reliability on both sides of the meter. Join us for an in-depth panel exploring the technologies, market demand, and deployment models shaping this emerging space.
Speaking Engagements
2026 Community and Distributed Energy Innovation Summit
On May 29th, Stephanie McFall will speak on the panel "Scaling Distributed Energy: Creative Deal Structures and Capital Solutions." at CCSA's 2026 Community and Distributed Energy Summit in Washington, D.C. The panel will provide insight into how leading market investors and developers are structuring and financing their distributed energy projects at scale.
Affiliated Programs
Climate/Hard Tech & AI Panel and Happy Hour
In partnership with Bombellii Ventures and Fidelity Private Shares, Wilson Sonsini is hosting the Climate/Hard Tech & AI Panel and happy hour at our Boston office, bringing together local leaders across the AI, climate, and hard tech ecosystem.
Affiliated Programs
CEBA Summit 2026
Wilson Sonsini is looking forward to attending the upcoming CEBA Summit in Seattle from May 19-21. CEBA's Summit is the premier convening for energy and sustainability professionals dedicated to advancing a carbon emissions-free energy future.
Speaking Engagements
2026 Clean Energy Summit
The 2026 Transform Power Systems Clean Energy Summit is a one-day convening designed to bring engineers, utilities, workforce leaders, municipalities, employers, community organizations, and funders together to address an important question: Are we measuring what actually matters? Through technical sessions and industry expert panels, attendees will gain the latest insights on how to realize clean energy transformation by aligning engineering excellence, workforce innovation, and community impact.
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Events
Affiliated Programs
Infocast Transmission & Interconnection Summit 2026
Join Wilson Sonsini at the Transmission & Interconnection Summit presented by Infocast in Washington D.C. June 23-25. On June 23, Matt Christiansen will moderate the panel "Developing new Large Load Interconnection Paradigms - Impacts of 'Speed to Power' and Other Initiatives on Flexibility, Cost Allocation, and Queue Management," and Sarah Greenberg will moderate the panel "Best Practices in Interconnection: Comparing Approaches of RTOs & Transmission Owners."
Affiliated Programs
WRISE SF Bay Area Long Duration Energy Storage Panel (LDES)
On Monday, June 8, Wilson Sonsini is proud to host the WRISE San Francisco Long Duration Energy Storage Panel (LDES). LDES has rapidly become one of the hottest topics in the clean energy transition—and for good reason. As renewables reach record penetration and electricity demand surges from electrification, data centers, and industrial growth, LDES is emerging as a critical tool for delivering reliability on both sides of the meter. Join us for an in-depth panel exploring the technologies, market demand, and deployment models shaping this emerging space.
Speaking Engagements
2026 Community and Distributed Energy Innovation Summit
On May 29th, Stephanie McFall will speak on the panel "Scaling Distributed Energy: Creative Deal Structures and Capital Solutions." at CCSA's 2026 Community and Distributed Energy Summit in Washington, D.C. The panel will provide insight into how leading market investors and developers are structuring and financing their distributed energy projects at scale.
Affiliated Programs
Climate/Hard Tech & AI Panel and Happy Hour
In partnership with Bombellii Ventures and Fidelity Private Shares, Wilson Sonsini is hosting the Climate/Hard Tech & AI Panel and happy hour at our Boston office, bringing together local leaders across the AI, climate, and hard tech ecosystem.
Affiliated Programs
CEBA Summit 2026
Wilson Sonsini is looking forward to attending the upcoming CEBA Summit in Seattle from May 19-21. CEBA's Summit is the premier convening for energy and sustainability professionals dedicated to advancing a carbon emissions-free energy future.
Speaking Engagements
2026 Clean Energy Summit
The 2026 Transform Power Systems Clean Energy Summit is a one-day convening designed to bring engineers, utilities, workforce leaders, municipalities, employers, community organizations, and funders together to address an important question: Are we measuring what actually matters? Through technical sessions and industry expert panels, attendees will gain the latest insights on how to realize clean energy transformation by aligning engineering excellence, workforce innovation, and community impact.
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Ali R. Alemozafar
Partner
San Francisco
Ali counsels clients on patent strategy, prosecution, and diligence for financings, M&A, and IPOs.
  • Patents and Innovations
View Profile
Mark B. Baudler
Partner
Palo Alto
Mark is a corporate law veteran, having advised start-ups and mature public companies for more than 25 years.
  • Corporate
View Profile
Matthew A. Bogdan
Partner
Seattle
Matthew Bogdan is a partner in the Seattle office of Wilson Sonsini Goodrich & Rosati, where he is a member of the firm's energy and climate solutions practice. Matthew advises clients on a broad range of issues affecting the energy, infrastructure, and clean technology industries throughout the project development and financing process. He has extensive experience in the wind, solar, energy storage, electrical vehicle (EV) charging, renewable natural gas, data center, biofuels, hydropower, energy efficiency, hydrogen, and distributed energy sectors. Matthew’s clients are developing and financing the energy transition that will transform the United States over the next decade.
  • Energy and Climate Solutions
View Profile
John M. Brust
Partner
Seattle
John counsels start-ups in a wide range of matters, from formation and VC to IPOs and M&A.
  • Corporate
View Profile
Michael J. Danaher
Partner
Palo Alto
Mike has more than 20 years of experience representing technology and life sciences companies in corporate matters.
  • Corporate
View Profile
U.P. Peter Eng
Partner
Palo Alto
Specializes in strategic patent and innovation counseling for technology start-ups.
  • Patents and Innovations
View Profile
Daniel Glazer
Partner
London
Daniel counsels UK and European tech and life sciences companies on U.S. expansion and fundraising.
  • Corporate
View Profile
Andrew D. Hoffman
Partner
Palo Alto
Andrew’s practice focuses on corporate and securities work for companies at all stages of growth, as well as for financial institutions, venture capital firms, and other investors.
  • Corporate
View Profile
Mark P. Holloway
Partner
Washington, D.C.
Mark counsels public and private tech and life sciences companies through all stages of growth and focuses on strategic transactions.
  • Corporate
View Profile
Michael C. Labriola
Partner
London
Michael Labriola is a partner with Wilson Sonsini Goodrich & Rosati, where he counsels public and private technology, life sciences, and emerging growth companies through all stages of their growth. Michael has particular experience with Wilson Sonsini’s clients across the U.S. East Coast and Europe. He has a particular focus on supporting companies that undertake transformative events, such as growth financings, IPOs, acquisitions, and exit sales. Michael counsels clients in matters ranging from formation and early-stage venture financing to listings of publicly traded securities on U.S. and foreign exchanges to seasoned public offerings and private and public company acquisitions. He also has considerable experience in counseling publicly held companies on disclosure matters, SEC compliance, Nasdaq and NYSE listing matters, and other securities laws issues. In addition, Michael frequently represents investment banks, venture capital funds, and private equity firms in a broad range of investment transactions.
  • Corporate
View Profile
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People
Ali R. Alemozafar
Partner
San Francisco
Ali counsels clients on patent strategy, prosecution, and diligence for financings, M&A, and IPOs.
  • Patents and Innovations
View Profile
Mark B. Baudler
Partner
Palo Alto
Mark is a corporate law veteran, having advised start-ups and mature public companies for more than 25 years.
  • Corporate
View Profile
Matthew A. Bogdan
Partner
Seattle
Matthew Bogdan is a partner in the Seattle office of Wilson Sonsini Goodrich & Rosati, where he is a member of the firm's energy and climate solutions practice. Matthew advises clients on a broad range of issues affecting the energy, infrastructure, and clean technology industries throughout the project development and financing process. He has extensive experience in the wind, solar, energy storage, electrical vehicle (EV) charging, renewable natural gas, data center, biofuels, hydropower, energy efficiency, hydrogen, and distributed energy sectors. Matthew’s clients are developing and financing the energy transition that will transform the United States over the next decade.
  • Energy and Climate Solutions
View Profile
John M. Brust
Partner
Seattle
John counsels start-ups in a wide range of matters, from formation and VC to IPOs and M&A.
  • Corporate
View Profile
Michael J. Danaher
Partner
Palo Alto
Mike has more than 20 years of experience representing technology and life sciences companies in corporate matters.
  • Corporate
View Profile
U.P. Peter Eng
Partner
Palo Alto
Specializes in strategic patent and innovation counseling for technology start-ups.
  • Patents and Innovations
View Profile
Daniel Glazer
Partner
London
Daniel counsels UK and European tech and life sciences companies on U.S. expansion and fundraising.
  • Corporate
View Profile
Andrew D. Hoffman
Partner
Palo Alto
Andrew’s practice focuses on corporate and securities work for companies at all stages of growth, as well as for financial institutions, venture capital firms, and other investors.
  • Corporate
View Profile
Mark P. Holloway
Partner
Washington, D.C.
Mark counsels public and private tech and life sciences companies through all stages of growth and focuses on strategic transactions.
  • Corporate
View Profile
Michael C. Labriola
Partner
London
Michael Labriola is a partner with Wilson Sonsini Goodrich & Rosati, where he counsels public and private technology, life sciences, and emerging growth companies through all stages of their growth. Michael has particular experience with Wilson Sonsini’s clients across the U.S. East Coast and Europe. He has a particular focus on supporting companies that undertake transformative events, such as growth financings, IPOs, acquisitions, and exit sales. Michael counsels clients in matters ranging from formation and early-stage venture financing to listings of publicly traded securities on U.S. and foreign exchanges to seasoned public offerings and private and public company acquisitions. He also has considerable experience in counseling publicly held companies on disclosure matters, SEC compliance, Nasdaq and NYSE listing matters, and other securities laws issues. In addition, Michael frequently represents investment banks, venture capital funds, and private equity firms in a broad range of investment transactions.
  • Corporate
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Related Practices
  • Project Finance and Tax Credit Transactions
  • Technology Transactions
Related Industries
  • Clean Energy
  • FoodTech and AgTech
  • Mobility
Recent Insights
Client Highlights
Wilson Sonsini Advises Energy Dome on Collaboration Agreement with Salt River Project
On June 15, 2026, Energy Dome, a leading provider of innovative capacity solutions for utilities and AI infrastructure, and Salt River Project (SRP), a not-for-profit public power utility serving the greater Phoenix metropolitan area, announced an agreement to add a 19-megawatt, 10-hour carbon dioxide-based battery system to the grid. The project is part of Google and SRP’s innovative collaboration to accelerate deployment of non-lithium-ion long-duration energy storage technologies that support reliability, affordability, and sustainability. Wilson Sonsini Goodrich & Rosati advised Energy Dome on the transaction.
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Client Highlights
Wilson Sonsini Advises Energy Peace Partners in Co-Management of P-REC Aggregation Facility
On March 25, 2026, African Development Bank Group and Nordic Development Fund announced the commitment of $11.3 million to pilot the Peace Renewable Energy Certificate (P-REC) Aggregation Facility, a pioneering initiative that will, for the first time, deploy renewable energy certificates as a direct funding instrument for a portfolio of mini-grids across Africa. The facility will be co-managed by Camco Clean Energy, a climate and impact fund manager, and Energy Peace Partners (EPP), a coalition that leverages climate finance solutions. Wilson Sonsini Goodrich & Rosati served as pro bono legal counsel to EPP on the transaction.
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Recent Events
Affiliated Programs
Infocast Transmission & Interconnection Summit 2026
Join Wilson Sonsini at the Transmission & Interconnection Summit presented by Infocast in Washington D.C. June 23-25. On June 23, Matt Christiansen will moderate the panel "Developing new Large Load Interconnection Paradigms - Impacts of 'Speed to Power' and Other Initiatives on Flexibility, Cost Allocation, and Queue Management," and Sarah Greenberg will moderate the panel "Best Practices in Interconnection: Comparing Approaches of RTOs & Transmission Owners."
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Affiliated Programs
WRISE SF Bay Area Long Duration Energy Storage Panel (LDES)
On Monday, June 8, Wilson Sonsini is proud to host the WRISE San Francisco Long Duration Energy Storage Panel (LDES). LDES has rapidly become one of the hottest topics in the clean energy transition—and for good reason. As renewables reach record penetration and electricity demand surges from electrification, data centers, and industrial growth, LDES is emerging as a critical tool for delivering reliability on both sides of the meter. Join us for an in-depth panel exploring the technologies, market demand, and deployment models shaping this emerging space.
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