CA-ENERGY-VAULT
25.8.2021 14:02:08 CEST | Business Wire | Press release
Energy Vault (the “Company”), the creator of gravity-based, grid-scale energy storage solutions with its proprietary technology, today announced $100 million in Series C funding. The investment is being led by existing investor Prime Movers Lab, with additional participation from other existing investors including SoftBank Vision Fund, Saudi Aramco Energy Ventures, Helena, and Idealab X. In addition, the Series C funding is supported by new investors, including Pickering Energy Partners through its Energy Equity Opportunity Fund, SailingStone Global Energy Transition, A.T. Gekko, Crexa Capital Advisors LLC, Green Storage Solutions Venture I LLC, and Gordon Crawford.
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20210825005287/en/
Goldman Sachs and Stifel served as financial advisers on the transaction.
The capital raised will be used to support execution of the Company’s growth plans as it ramps up multi-continent deployments of its innovative EVx™ platform, including fulfilling a strong pipeline of customer agreements across markets in the U.S., Middle East, Europe, and Australia. Deployments will begin in the U.S. during the fourth quarter of 2021, with a broader global ramp up expected throughout 2022.
Energy Vault’s system is designed to be cost-efficient, reliable, fully safe to operate, and environmentally sustainable, and is deployed through a highly localized supply chain that maximizes local job creation and economic impact, all underpinned by cutting edge material science and proprietary software technologies. The integration of these advanced technologies with conventional physics of gravity enables the Company to address a large, unmet need for energy storage solutions that manage the intermittent supply of renewable energy at utility scale to deliver dispatchable energy on demand, accelerating broader market adoption of renewable energy sources.
Following the successful commercial scale deployment of its energy storage system in 2020, Energy Vault launched its new EVx platform in April 2021, concurrent with the announcement that Saudi Aramco Energy Ventures has invested in Energy Vault. EVx introduces performance enhancements designed to have 80-85% round-trip efficiency, a more than 35-year technical life, and a flexible, modular design that is 45% lower in height and that can economically serve both higher power/shorter duration applications with ancillary services from 2 to 4 hours, while seamlessly scaling to serve longer duration requirements from 5 to 24 hours or more. With zero degradation of the storage capacity over time, the potential energy of the system can be stored with the composite blocks in the raised position for unlimited periods of time.
To maximize the sustainability elements of the storage system, Energy Vault implemented a circular economic approach to the supply chain that also maximizes on site material production, thus reducing greenhouse gases (GHGs) from the transport sector. Further material science innovation was developed in the manufacturing of the composite blocks that enables the beneficial re-use of waste materials otherwise destined for landfills, such as coal ash, waste tailings from mining operations and de-commissioned wind turbine blades that would otherwise be burned or buried underground, integrating these waste materials into the composite blocks to power its gravity-based storage system.
“We are happy to welcome Prime Movers Lab and other new and existing strategic partners that collectively bring an extraordinary track record of investing in breakthrough technologies that are accelerating the clean energy transition on a global basis,” said Robert Piconi, CEO and co-founder, Energy Vault. “The world is at a critical inflection point in the shift towards broader adoption of renewable energy sources. Energy Vault is accelerating this transformation as we now move to global deployments and market adoption of the technology to help energy providers and industrial customers more cost-effectively meet their sustainability and decarbonization goals.”
“To truly harness the power of renewable energy, the world needs to develop reliable, flexible storage solutions for when the sun does not shine or the wind does not blow,” said Zia Huque, general partner at Prime Movers Lab. “Energy Vault has cracked the code with a transformative solution that is designed to fulfill clean energy demand 24/7 with a more efficient, durable and environmentally sustainable approach than other options. Energy Vault is a gamechanger in our green energy transition and Prime Movers Lab is delighted to support the company in scaling the deployment of its technology.”
About Energy Vault
Energy Vault is the creator of renewable energy storage products that are transforming the world’s approach to utility-scale energy storage for grid resiliency. Applying conventional physics fundamentals of gravity and potential energy, the system combines advanced material science and proprietary, machine-vision AI software that autonomously orchestrates the charging and discharging of electricity using ultra low cost composite bricks and innovative mechanical crane systems. Utilizing 100 percent eco-friendly materials with the ability to integrate waste materials for beneficial re-use at unprecedented economics, Energy Vault is accelerating the shift to a circular economy and a fully renewable world.
For more information about Energy Vault, please visit energyvault.com and @EnergyVaultInc.
About Prime Movers Lab
Prime Movers Lab invests in breakthrough scientific start-ups founded by Prime Movers, the inventors who transform billions of lives. We invest in early-stage companies reinventing human augmentation, energy, transportation, infrastructure, manufacturing, and agriculture. Our team is dedicated to supporting entrepreneurs in their mission to commercialize breakthrough science and serve humanity. For more information, visit: www.primemoverslab.com .
View source version on businesswire.com: https://www.businesswire.com/news/home/20210825005287/en/
Link:
Social Media:
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Vertex Energy Announces 6,000 bpd Group III Base Oil Expansion Project24.6.2026 16:00:00 CEST | Press release
Vertex Energy, Inc. (“Vertex” or the “Company”) today announced it is advancing a project at its Mobile, Alabama refinery to produce crude-derived conventional Group III base oils through the Company’s existing hydrocracker and related processing infrastructure, providing lubricant manufacturers and blenders with an additional domestic source of high-quality Group III supply. The project is designed to add an incremental 6,000 barrels per day of conventional Group III production capacity and support production of 4 cSt, 6 cSt, and 8 cSt Group III base oils using an existing crude-derived hydrocracked vacuum gas oil stream produced at the Company’s Mobile, Alabama refinery. Combined with the Company’s existing re-refined Group III base oil production, this additional capacity is expected to make Vertex the leading Group III producer in North America. Vertex has completed preliminary design work and has procured a high-pressure lubricants hydrotreating unit. The Company plans to start pr
Taktile Secures $110M in Goldman Sachs-led Series C to Power AI Transformation in Financial Institutions24.6.2026 15:30:00 CEST | Press release
Growth Equity at Goldman Sachs Alternatives backs Taktile as a leading enabler of AI-driven efficiency and performance gains in banks and insurers. Taktile, the leader in AI transformation for financial institutions, today announced its $110 million Series C fundraise. Growth Equity at Goldman Sachs Alternatives led the round, with participation from Balderton Capital, Index Ventures, Tiger Global, Y Combinator, and Dig Ventures. Taktile Fast Facts Taktile enables banks and insurers to transform into AI-native organizations that are increasingly powered by autonomous agents. Demand for Taktile accelerated in 2025, as AI models became capable of automating high-stakes decisions that previously required hours of manual work—from underwriting business loans and assessing claims to catching financial crime. Customers automate and optimize decisions with Taktile by combining its financial services expertise and product built for sector-specific AI use cases. One of the world’s largest insur
New MetLife Study Reveals a 72% “Confidence Gap” in Ability to Recover from Life's Setbacks24.6.2026 15:25:00 CEST | Press release
Multinational study finds preparedness, early life experiences, and community support play a critical role in building resilience and confidence, reinforcing MetLife’s purpose. Sports, education, and mentorship at a young age shape long-term confidence and resilience. MetLife and MetLife Foundation are supporting initiatives like the FIFA Global Citizen Education Fund to expand access to education and sports programs for youth in communities worldwide, supporting their future success. A new multinational study from MetLife reveals a striking “confidence gap”: while most adults describe themselves as resilient, their confidence drops by 72% when faced with real-life setbacks. The Confident Pathways Report, conducted across the United States, United Kingdom, Japan, and Mexico, was designed to better understand how confidence is built and sustained throughout life. The findings underscore the role of opportunity, preparedness, and support in building confidence - factors that help people
StatLab Launches CytoPath Disc, Advancing Standardized Cell Block Preparation Worldwide24.6.2026 15:08:00 CEST | Press release
Simple, user-friendly product enables effective cytology cell concentration without complex steps, integrating seamlessly into existing pathology workflows. StatLab Medical Products, a leading global developer and manufacturer of pathology supplies and equipment, today announced the global launch of the CytoPath Disc, an innovative cell block preparation technology designed to standardize and simplify cell block preparation. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260624368623/en/ Developed as an alternative to traditional cell block methods, which convert concentrated cells suspended in fluid into a paraffin-embedded format for slide-based evaluation, the patent‑pending CytoPath Disc offers a more streamlined and efficient approach. The CytoPath Disc absorbs concentrated cells within a simple, sponge-like matrix, which is then processed, embedded, stained, and sectioned using standard histology workflows. Traditional
TensorX Launches With €8M Seed Funding Round Led by Darius Cubed Ventures for Bet on European Sovereign AI Infrastructure With Plans to Deploy up to €100M in NVIDIA Blackwell GPUs24.6.2026 15:07:00 CEST | Press release
TensorX launches privacy-first inference, already trusted by financial services firms and AI consultancies across Europe62% of European organisations now seek sovereign AI (Accenture) as 75% plan to move AI workloads to local providers by 2030 (Gartner) A team of Irish founders has committed €8 million to Nvidia Blackwell GPUs, including the latest B300 chips, to launch TensorX, a sovereign AI inference platform designed for Europe's AI builders, trusted by regulated industries and already generating revenue from paying customers. The company was founded by Shane Morton, is part of the NVIDIA Inception program and is partnering with Dell on sourcing GPU hardware. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260528791384/en/ (From left to right): Craig Donnelly, Shane Morton, Nicole Morton, Tim Grant At a time when enterprises are racing to adopt artificial intelligence but most remain unwilling to let their data leave Euro
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom
