Energy Vault posts US$146 million revenues in 2022, expects 2-3x that in 2023

LinkedIn
Twitter
Reddit
Facebook
Email

Energy Vault has confirmed its increased guidance for 2022, posting US$146 million in revenue of which two-thirds came in Q4.

The company, which is known for its gravity-based energy storage solution but has recently broadened out into battery storage and green hydrogen, released its full-year results yesterday (7 March). In January it revealed revenues would be 40-100% higher than previous guidance of US$75-100 million.

US$100 million of that came in the final quarter of the year thanks to the company’s gravity energy storage expansion and ahead-of-schedule execution of a 275MWh battery storage project in California.

It is the first year Energy Vault has booked revenues since being founded. Net loss for the year was US$78 million. For 2023, the firm expects revenues of US$325-425 million and an adjusted EBITDA loss of US$50-70 million.

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

The company expects its first commercial EVx system project in China, which uses its gravity-based solution, to start commissioning of all electronic and power generation components in the second quarter of 2023.

Battery storage engineering, procurement and construction (EPC) projects secured last year with Jupiter Power, Wellhead and NV Energy are all scheduled to be online in the second half of 2023.

Over the course of 2022 it contracted and signed booked orders totalling 1,635MWh of energy storage capacity across its technology areas, representing US$540 million of business.

The company is known primarily for its gravity-based, mechanical energy storage technology which is based on lifting massive concrete blocks to charge and lowering them to discharge. The design of its has undergone a major overhaul since a prototype system was delivered in Switzerland.

The company listed a little over a year ago on the New York Stock Exchange, and has a market capitalisation of US$428 million at the time of writing off a US$3.10 share price. See all our coverage of the firm here.

Energy-Storage.news’ publisher Solar Media will host the 5th Energy Storage Summit USA, 28-29 March 2023 in Austin, Texas. Featuring a packed programme of panels, presentations and fireside chats from industry leaders focusing on accelerating the market for energy storage across the country. For more information, go to the website

8 September 2026
Barcelona, Spain
Battery & Energy Storage Tech Europe (BESTE) is Europe’s industrial scaling platform for stationary and industrial battery applications — not EVs. Taking place 8–9 September 2026 at Fira de Barcelona, BESTE brings together utilities, IPPs, energy-intensive industries, data centres, ports, rail, maritime, defence and aerospace OEMs — all deploying or integrating battery storage at scale. Over 100 companies already confirmed — including EDP Renewables, Acciona, Endesa, Naturgy, Neoen, Galp, Basquevolt and Veolia — alongside 40+ expert speakers and international institutional support from BEPA, BVES, LDES and Volta Foundation. Where Europe’s battery & ES ecosystem turns projects into reality.
15 September 2026
San Diego, USA
You can expect to meet and network with all the key industry players again in 2025 from major US asset owners, operators, RTOs and ISOs, optimizers, software and analytics providers, technical consultancies, O&M technology providers and more.

Read Next

August 10, 2026
Avantus has closed a US$1.05 billion corporate credit facility to support the company’s IPP strategy and accelerate development of its solar and energy storage portfolio.
August 10, 2026
In this news roundup, ACCURE, Hydrostor, Shoals and TerraFlow, and Qnetic claim significant advances in and for energy storage technology.
August 7, 2026
The US Department of Energy (DOE) has closed a US$489.4 million loan to Amanecer Puerto Rico, a subsidiary of developer Pattern Energy to support Puerto Rico’s electric grid.
August 7, 2026
ZEBRE has submitted the 180MW/360MWh Noblevale Battery in Queensland for federal environmental assessment under the EPBC Act.
Premium
August 6, 2026
There is an opportunity for locally designed and manufactured BESS solutions in Europe, with the possibility of future EU controls of Chinese imports, former head of BESS products at Northvolt said.