Veteran Financial Executive Brings Deep Public Company and Global Operations Expertise as RET Scales Commercial Deployment NAPLES, FLORIDA / ACCESS Newswire / December 18, 2025 / Rain Enhancement Technologies Holdco, Inc. (NASDAQ:RAIN) ("RET" or the "Company"), a leading provider of ionization precipitation generation technology, today announced that David Sylvester, Senior Vice President and Chief Financial Officer of Steelcase Inc., has joined the Company's Board of Directors. This strategic appointment b ...