Toronto, Ontario--(Newsfile Corp. - November 20, 2025) - Giga Metals Corp. (TSXV: GIGA) (OTCQB: GIGGF) (FSE: BRR2) is pleased to announce that the company is presenting a live virtual corporate update hosted by Existing Agency Inc. on December 3 at 2:00 PM ET.Existing Agency invites current shareholders, and all interested parties to register for the webinar and participate in the live Q&A session at the end of the presentation moderated by Existing Agency Inc. The replay will be emailed out to all webinar ...