LUGANO, Switzerland & WESTLAKE VILLAGE, Calif.--(BUSINESS WIRE)--Energy Vault Holdings, Inc. (NYSE: NRGV, NRGV WS) (“Energy Vault), a leader in sustainable grid-scale energy storage solutions, announced today that the Company will release its earnings results for the first quarter ended March 31, 2022 on Monday, May 16, 2022 followed by a conference call at 5:00 PM ET.