Edward Rigg

Eddie is the co-founder of Argonaut and brings over 30 years of investment banking experience, with a focus on the metals, mining, and energy sectors. He has led numerous M&A and capital raising transactions for a wide range of clients, from small-cap explorers to multinational corporations and state-owned enterprises. Before establishing Argonaut in 2002, Eddie was Executive Director of Investment Banking at CIBC World Markets.

In addition to his leadership at Argonaut, Eddie is Chairman of Salubris Australia and a co-founder of Global Lithium Resources, underlining his deep commitment to the natural resources industry. He is a Responsible Executive under the ASX Market Integrity Rules and a Responsible Manager under the Australian Financial Services Licence regime. His contributions to the business and broader community have been recognised with accolades including the 40under40 and City of Perth Business Awards.

Outside of his corporate career, Eddie is the principal of Geisel Park Stud, a respected Western Australian thoroughbred stud. A passionate sports enthusiast, he is also a long-suffering supporter of the Fremantle Dockers.

Eddie maintains a strong commitment to community service. He is a co-founder of Autism West (now Spectrum Space) alongside his wife Kylie, a past President of the Carbine Club of WA, and former Vice Chairman of The Western Australian Turf Club. He has also played an instrumental role in supporting melanoma research initiatives in Western Australia.