Cliff Graham

Cliff Graham is a co-founder of Avantus, a company operating in the renewable energy power generation sector. Avantus the clean energy age is here. Based in San Diego, California, United States, Cliff leads the company's strategic vision and day-to-day operations.

Under Cliff's leadership, Avantus recently secured $300M in Debt Financing funding on Mar 10, 2026, backed by investors including Banco Bilbao Vizcaya Argentaria. This funding milestone reflects strong investor confidence in both the founding team's execution capabilities and the company's market opportunity.

With fresh capital, Cliff and the team are focused on scaling operations, expanding the product roadmap, and building out a world-class team. The renewable energy power generation market continues to see significant investment activity, positioning Avantus to capitalize on growing demand.For vendors and partners, this represents an ideal window to engage.