Responsible business designed to enable a sustainably energized world

 

2025 Corporate Sustainability Report

Sustainability Commitment

Energy Vault is committed to sustainability as reflected in our core mission, our focus on responsible business management practices, and our dedication to sustainable production design and supply chain management. Energy Vault respects our business relationships and works to be a good responsible partner to our suppliers and customers around the world.

 

Energy Vault's 2025
Sustainability Report

In our fourth annual Corporate Sustainability Report, we highlight delivered projects across our global portfolio, reflecting a transformational year in which we advanced our Own & Operate strategy and embedded sustainability more deeply across the project lifecycle.

Task Force on Climate-Related Financial Disclosures | TCFD

We worked to better understand the recommendations of the Task Force on Climate-related Financial Disclosures [TCFD] and how they could be implemented at Energy Vault. Conducting our first climate scenario analysis, we assessed both transition and physical risks across our global operations.​

Double Materiality Tiers

1

  • Human rights in the supply chain
  • Raw materials usage and availability

2

  • Suppliers and contractors due diligence
  • Worker health and safety
  • People development
  • Non-recyclable waste
  • Impact in the value chain
  • Technology innovation

3

  • Corruption prevention
  • Property rights compliance
  • Data protection and privacy regulation compliance
  • Customer grievance management
  • Job creation
  • Technology innovation

Sustainability Insights l LCAs

Energy Vault performs Life Cycle Assessments (LCAs) on all products. Using LCAs to understand our life cycle impacts, we model out design changes to optimize for material selection, durability, recyclability and energy density. Data-driven insights derived from our LCAs propel our efforts in sustainable innovation.

Sustainability Task Force

Energy Vault established a Sustainability Task Force (STF) to encourage the interdepartmental collaboration and cross-functional support required to embed sustainability into the nucleus of employee behavior. At the department level, Sustainability Task Force members are responsible for identifying functional sustainability metrics, setting sustainability goals, tracking ESG performance, and contributing to sustainability-related reporting.​

The STF is an incredible way to engage and collaborate with the sustainability leaders at Energy Vault. It's a rewarding experience working through the challenges and opportunities of infusing sustainability into every single department. 
Edward Johnson, Sustainability team at Energy Vault

Edward Johnson

Sustainability

Sustainability needs development in all aspects and by everyone. We engage under-represented industries (concrete, steel, manufacturing, local labor), creating solutions to uniquely enable sustainability, rather than focusing on incumbent, import-oriented solutions.
Sachin Deshpande, Operations team at Energy Vault

Sachin Deshpande

Operations

Being on the STF means holding myself accountable to always keep sustainability in mind when performing my day-to-day job and interacting with different teams.
Carly Yarborough, Information Technology team at Energy Vault

Carly Yarborough

Information Technology

I like to get involved in a company's strategy to reduce negative environmental impact. The Sustainability Task Force is such a great initiative. I like to analyze our company's sustainability practices against environmental metrics
Mithila Utrankar, Legal team at Energy Vault

Mithila Utrankar

Legal

The World must evolve from a fossil fuels-based energy world to a safe, reliable, renewables-based energy world. Energy Vault is contributing by building the bridge that will help ensure a successful transition.
Hugo de Bolio, Operations team at Energy Vault

Hugo de Bolio

Operations

Supplier relationship management and visibility into our supply chain affords us an opportunity to enhance our impact and growth within sustainability with our partners. It establishes a road to continuously improving standards and output.
Scott Miles, Procurement team at Energy Vault

Scott Miles

Procurement

Sustainability is core to our software, optimizing asset performance in many ways. It ensures asset health through analyzing KPIs, minimizes degradation to extend asset life, and can integrate emissions reduction as a core objective to lower environmental impact.
Bina Ansari, EV Solutions team at Energy Vault

Bina Ansari

EV Solutions

At Energy Vault, our performance review process empowers a socially conscious workforce by aligning individual and team goals with our sustainability mission, fostering continuous feedback, and celebrating every employee's contribution to a purpose-driven, values-based culture.
Jason Woolman, People team at Energy Vault

Jason Woolman

People Team

At Energy Vault, we engineer with intention, ensuring that every material used, every resource consumed, and every system built contributes to a cleaner, more responsible energy future. By focusing on material efficiency and resource conservation, we drive innovations that help build a more resilient and sustainable energy world.
Jayin Patel, Engineering team at Energy Vault

Jayin Patel

Engineering

At Energy Vault, we are committed to sustainability by integrating workplace safety into every stage of our renewable energy storage projects. Ensuring a safe environment for people means protecting the future of clean energy, with innovative and responsible solutions worldwide
Stefano Broggi, QHSE team at Energy Vault

Stefano Broggi

QHSE

Sustainability Synergies

We Support the UN Global Compact
United Nations Global Compact

Aligning with the UN SDGs and participating in UNGC accelerators

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UN Sustainable Development Goals logo
UN SDGs

We support the UN Sustainable Development Goals (SDGs) through development of SDG ambition strategies

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S&P Global Sustainable1 logo
S&P Global Sustainable1

Inclusion in S&P Global Sustainability Yearbook ('25 & '26) with Industry Mover designation ('25)

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Science Based Targets initiative logo
Science Based Targets Initiative

Validation of Energy Vault’s net-zero and near-term emissions reduction targets

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Task Force on Climate-related Financial Disclosures logo
TCFD Reporting

Disclosed in alignment with Task Force on Climate-related Financial Disclosures (TCFD) recommendations

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Global Reporting Initiative logo
Global Reporting Initiative

Reporting in accordance with GRI Standards on an annual basis

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Greenly logo
Greenly LCA Software

Ongoing product LCAs and development of centralized LCA dashboard

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Nasdaq logo
Nasdaq Metrio

Platform utilized for company ESG data collection & carbon accounting

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Corporate ESG Performance, rated Prime by ISS ESG
ISS ESG Prime Status

Prime status for ambitious performance above sector thresholds (as of 10/16/23)

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World Economic Forum logo
World Economic Forum​

Signed partnership with WEF on commitment to sustainable and equitable energy solutions

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Certifications & Standards

Policies, Statements, & Commitments

Interested in Learning More About Sustainability at Energy Vault?

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