Canadian firms Denison Mines and Fission Uranium have terminated their C$483m ($381.9m) merger agreement following opposition from shareholders.

As part of the agreement signed in July, the companies were to combine their businesses in a court-approved plan of arrangement.

Discover B2B Marketing That Performs

Combine business intelligence and editorial excellence to reach engaged professionals across 36 leading media platforms.

Find out more

At the deadline for submission of proxies, the shareholders of Denison strongly supported the arrangement.

"While many of the Fission shareholders voted in favour, the required two-thirds approval was not obtained."

While many of the Fission shareholders voted in favour, the required two-thirds approval was not obtained, Denison said.

The deal was aimed at creating a leading Canadian focused diversified uranium company with an asset portfolio that would have included Fission’s 100%-owned Patterson Lake South Project, and Denison’s 60%-owned Wheeler River Project in Canada.

At the time, Fission Uranium chairman and CEO Dev Randhawa said: "Denison has a strong, diversified portfolio and, with the Triple R deposit, Fission is bringing the Athabasca Basin’s largest undeveloped high-grade resource as well as a successful and award-winning technical and management team."

GlobalData Strategic Intelligence

US Tariffs are shifting - will you react or anticipate?

Don’t let policy changes catch you off guard. Stay proactive with real-time data and expert analysis.

By GlobalData

If successful, the combined company would have been named Denison Energy Corp and had an estimated market value of around C$900m.

Recently, Denison Mines announced that independent proxy advisory firms Institutional Shareholder Services and Glass, Lewis & Co have recommended that shareholders of both companies vote for the plan of arrangement to combine the two companies.

Mining Technology Excellence Awards - The Benefits of Entering

Gain the recognition you deserve! The Mining Technology Excellence Awards celebrate innovation, leadership, and impact. By entering, you showcase your achievements, elevate your industry profile, and position yourself among top leaders driving industry advancements. Don’t miss your chance to stand out—submit your entry today!

Nominate Now