Denison Mines Corp

10/21/2026

Denison has been certified as a Great Place to Work® for the third consecutive year.

This achievement reflects the culture we've built together and our commitment to fostering a collaborative and respectful workplace.

It's especially meaningful as we've continued to make significant progress across the business, advancing regulatory hearings, commencing construction activities, growing our teams, and expanding key partnerships, all while maintaining the employee experience that helped earn this certification.

Thank you to our employees for making Denison a Great Place to Work.

Learn more about careers at Denison: https://ow.ly/yxCA50ZR4Is

10/19/2026

Team Denison was proud to take part in the CIBC Run for the Cure in support of the Canadian Cancer Society, joining thousands across Canada in the fight against breast cancer.

Together, we honoured survivors, remembered loved ones, and helped support the research and programs that make a difference.

09/30/2026

Today is the National Day for Truth and Reconciliation, a day to reflect, learn, and honour Survivors, their families, and communities.

This year, Denison employees marked Orange Shirt Day by wearing shirts featuring original artwork by Métis artist Nolan Malbeuf. Titled Generations, the design honours mothers, the passing down of teachings, and the resilience of Indigenous peoples across generations.

As Denison's operations are located within the traditional territories and ancestral lands of multiple Indigenous nations, this day is an important opportunity to reflect on the legacy of residential schools and the ongoing work of reconciliation.

To learn more, read the Summary of the Final Report of the Truth and Reconciliation Commission of Canada here: https://ow.ly/Umo150ZSHwY

09/25/2026

Students are an important part of the Denison team, and we're committed to creating opportunities that help launch the next generation of mining professionals.

We recently attended the University of Saskatchewan’s Career Day, where we connected with students interested in learning about the uranium mining industry and future careers at Denison. Our team was pleased to meet so many engaged students and to see several of our summer interns back on campus.

Explore career opportunities with Denison here: https://ow.ly/w0LN50ZOs8y

09/24/2026

Denison was honoured to join YNLR's 10-year anniversary tour last week, celebrating a decade of collaboration and meaningful impact across the Athabasca region.

We value our partnership with YNLR and are proud to support the communities, relationships and initiatives that continue to create lasting benefits and contribute to a strong, sustainable future for the region.

09/15/2026

Progress on the ground at Phoenix.

Site civil works has reached +20% completion as of the end of July, laying a strong foundation for the next phases of development.

Check out our construction update pictures here: https://ow.ly/eBtE50ZNoUS

09/14/2026

Denison is attending the Canada Investment Summit 2026, where our President & CEO, David Cates, participated in the panel, "Saskatchewan Uranium Production: Future Investment Opportunities" chaired by former Canadian Prime Minister Stephen Harper.

The discussion focused on Saskatchewan's position as a leading destination for uranium investment, supported by its high-grade uranium deposits, stable political environment, established mining expertise, and existing infrastructure.

Thank you to the organizers and panel participants for the discussion.

09/11/2026

Our President & CEO, David Cates, recently joined James Connor - Bloor Street Capital
while attending the 2026 World Nuclear Symposium to discuss Denison Mines’ progress at Phoenix, project financing strategy, construction timeline, uranium contracting, key upcoming milestones, and the path toward first uranium production targeted for 2028.

📺 Watch the full video here:

Denison Mines has entered a major new chapter as construction advan...

09/10/2026

Our fleet is now well established at Phoenix!

Take a look at some of the heavy equipment on site as we continue advancing construction and civil works activities.

Check out our construction update pictures here: https://ow.ly/L9T850ZLTMU

08/20/2026

Long-lasting relationships begin with listening.

Last week, Denison was honoured to participate in the Métis Rights and Engagement Gathering in Southbay, where we had the opportunity to learn and continue building relationships based on respect, understanding, and collaboration.

We extend our sincere thanks to Minister Merasty and Northern Region 3 of Métis Nation–Saskatchewan for welcoming us to this event.

Thank you to everyone who organized the gathering and to the Southbay community for your warm welcome.