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Denison Mines Corp.
Annual Report 2024

DML · NYSE Basic Materials
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FY2024 Annual Report · Denison Mines Corp.
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2024 Annual Report

 
 
 
 
 
 
 
 
 
ANNUAL REPORT 
FOR THE YEAR ENDED DECEMBER 31, 2024 
 
TABLE OF CONTENTS 
LETTER TO THE SHAREHOLDERS 
2 
MANAGEMENT’S ANALYSIS & DISCUSSION 
3 
       2024 PERFORMANCE HIGHLIGHTS 
3 
       ABOUT DENISON 
5 
       RESULTS OF CONTINUING OPERATIONS 
9 
       LIQUIDITY AND CAPITAL RESOURCES 
25 
       OUTLOOK FOR 2025 
31 
       ADDITIONAL INFORMATION 
33 
       CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS 
47 
RESPONSIBILITY FOR FINANCIAL STATEMENTS 
49 
INDEPENDENT AUDITORS REPORT                                                                                          50 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
54 
 
 
 
 

 
 
 
LETTER TO THE SHAREHOLDERS 
 
2 
Another Impressive Year of Financial and Operational Results Highlighted by 
Significant Advancement of the Phoenix Project 
 
March 28, 2025 
 
Dear Shareholders, 
 
The Denison team was active across all aspects of our business in 2024, and owing to several important achievements 
during the year, we are well-positioned to execute on our objective to build and operate the next new large-scale 
uranium mine in northern Saskatchewan.    
 
We significantly advanced the regulatory approvals process for our proposed In-Situ Recovery (‘ISR’) project at the 
Wheeler River Phoenix deposit (‘Phoenix’), culminating in the Canadian Nuclear Safety Commission scheduling a two-
part public hearing (‘Hearing’) for the project to occur in late 2025, which could allow for project approvals and start of 
construction in early 2026 and for first production to be achieved, in line with our previous guidance, by the first half of 
2028.  
 
In anticipation of this timeline, our operations team has progressed our detailed design engineering efforts for Phoenix 
– having achieved approximately 65% completion of total engineering by the end of 2024.  With clarity on the Hearing 
schedule, our operations team can now finalize our construction plans with greater precision and with an objective to 
be ready to commence construction shortly after receiving the necessary regulatory approvals.    
 
We also announced the signing of a Mutual Benefits Agreement with Kineepik Métis Local #9, a Community Benefit 
Agreement with the northern Village of Pinehouse Lake, and a Sustainable Communities Investment Agreement with 
multiple northern municipalities.  With each of these agreements, Denison has obtained further consent and support 
for mine development and operations on the Wheeler River property.  
 
Beyond Wheeler River, there were notable developments from our McClean Lake and Midwest joint ventures with 
Orano Canada Inc. and our exploration project portfolio.  At McClean Lake, development work progressed at the 
McClean North deposit in preparation for the restart of mining in 2025, which will use the joint venture’s patented 
Surface Access Borehole Resource Extraction mining method.   At Midwest, an inaugural ISR field test program was 
completed, which validated key assumptions and advanced our evaluation of the potential use of ISR mining at 
Midwest. In an effort to amplify our exposure to exploration discovery, we also entered into agreements with each of 
Foremost Clean Energy (Nasdaq: FMST) and Cosa Resources (TSX-V: COSA) to collaborate on the exploration of 
several of Denison’s non-core exploration properties. 
 
Our diverse portfolio of Athabasca Basin uranium mining, development and exploration projects provides Denison with 
several levers to enhance our exposure to the ongoing positive evolution of the uranium market.  Despite recent volatility 
on the spot market, where transactions are often discretionary and volumes can be sporadic, the market for long-term 
supply contracts continues to demonstrate strength, as evidenced by the 16% increase in UxC’s long-term price 
indicator from US$68.00/lb U3O8 to US$79.00/lb U3O8 during 2024. 
 
Looking ahead, we entered 2025 with a strong debt-free balance sheet that can support Denison’s ambitious plans for 
this year and beyond. While we continue to invest in exploration and evaluation programs at our pipeline properties, 
we remain laser focused on readying Phoenix for a Final Investment Decision (‘FID’) and the commencement of 
construction in early 2026. Accordingly, our efforts will continue to concentrate on the completion of (i) detailed 
engineering design, (ii) provincial and federal licencing and permitting, (iii) pre-FID construction planning and field work, 
and (iv) long-lead procurement activities, including the expected purchase of over $60 million in additional equipment 
that is reflected in the initial capital purchases estimated in our 2023 Phoenix Feasibility Study. 
 
As we advance towards our goal of becoming Canada’s next uranium producer, the Board of Directors and the 
management team thank you for your continued support of, and interest in, Denison. 
 
Sincerely, 
 
 
 
 
David Cates 
Director, President & CEO 
 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
3 
This Management’s Discussion and Analysis (‘MD&A’) of Denison Mines Corp. and its subsidiary companies and joint 
arrangements (collectively, ‘Denison’ or the ‘Company’) provides a detailed analysis of the Company’s business and 
compares its financial results with those of the previous year. This MD&A is dated as of March 13, 2025 and should be 
read in conjunction with the Company’s audited consolidated financial statements and related notes for the year ended 
December 31, 2024. The audited consolidated financial statements are prepared in accordance with International 
Financial Reporting Standards (‘IFRS’) as issued by the International Accounting Standards Board (‘IASB’). All dollar 
amounts in this MD&A are expressed in Canadian dollars, unless otherwise noted.  
 
Additional information about Denison, including the Company’s press releases, quarterly and annual reports, Annual 
Information Form and Form 40-F, is available through the Company’s filings with the securities regulatory authorities in 
Canada at www.sedarplus.ca (‘SEDAR+’) and the United States at www.sec.gov/edgar.shtml (‘EDGAR’). 
 
2024 PERFORMANCE HIGHLIGHTS  
 
 Significant Progress Achieved in the Regulatory Approvals Process for the Phoenix ISR Project 
 
Multiple key regulatory milestones were achieved in late 2024, including (i) completion of the technical review phase 
of the federal EA approval process in November, (ii) acceptance by the Canadian Nuclear Safety Commission 
(‘CNSC’) of the Company's final Environmental Impact Statement (‘EIS’) for the Project in December, and (iii) the 
CNSC's determination of the sufficiency of Denison's Licence to Prepare and Construct a Uranium Mine and Mill 
(‘Licence’) application, also in November.  
 
These accomplishments indicate that the CSNC staff support the advancement of the Project. Accordingly, the CNSC 
Registrar has set the schedule for the CNSC public hearing (the ‘Hearing’) for the Wheeler River Uranium Project 
(‘Wheeler River’). The Hearing is scheduled to be held in two parts (October 8, 2025, and December 8 to 12, 2025) 
and represents the final step in the federal approval process for the Project's Environmental Assessment (‘EA’) and 
Licence. 
 
Additionally, in October 2024, Denison submitted a final EIS to the Saskatchewan Ministry of Environment (‘MOE’), 
in substantially the same form as the EIS that has been submitted to the CNSC. The province completed a public 
and Indigenous review period on the EIS in November and December 2024, of which the comments received will be 
considered in the issuance of a Ministerial Decision for the EA. 
 
 Achieved Approximately 65% Completion of Total Engineering for Phoenix  
 
In January 2024, Denison awarded a contract for approximately $16 million to Wood Canada Limited (‘Wood’), for 
the completion of detailed design engineering for the Phoenix ISR project.  The contracted scope of the facilities to 
be designed by Wood is extensive. The work commenced in the first quarter of 2024 and is expected to be 
substantially completed in the third quarter of 2025. Throughout 2024, the Company continued to focus its efforts on 
the advancement of Phoenix towards a final investment decision (‘FID’), in support of its objective to achieve first 
production by the first half of 2028, including the advancement of Phoenix detailed design engineering activities to 
support an FID.  
 
Total engineering completion at end of 2024 was approximately 65%, supported by finalization of process design, 
piping and instrumentation diagrams (‘P&ID’s’), hazard and operability studies (‘HAZOPs’), as well as the selection 
of major process equipment and electrical distribution infrastructure. 
 
 Signing of Wheeler River Benefit Agreements with Kineepik Métis Local #9 and the Village of Pinehouse Lake  
 
In early July 2024, Denison announced the signing of a Mutual Benefits Agreement (‘MBA’) with Kineepik Métis Local 
#9 (‘KML’), and a Community Benefit Agreement (‘CBA’) with the northern Village of Pinehouse Lake (‘Pinehouse’), 
in support of the development and operation of Wheeler River. 
 
The MBA acknowledges that Wheeler River is located within KML’s Land and Occupancy Area in northern 
Saskatchewan and provides KML’s consent and support to advance the project. Additionally, the MBA recognizes 
that the development and operation of Wheeler River can support KML in advancing its social and economic 
development aspirations, while mitigating the impacts on the local environment and KML members. The MBA 
provides KML and its Métis members an important role in environmental monitoring and commits to the sharing of 
benefits from the successful operation of Wheeler River – including benefits from community investment, business 
opportunities, employment and training opportunities, and financial compensation. 
 
The CBA acknowledges that Pinehouse is the closest residential community to Wheeler River by road and relies on 
much of the same regional infrastructure that Denison will rely on as it advances the project. Pinehouse has provided 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
4 
its consent and support for Wheeler River, while Denison, on behalf of the Wheeler River Joint Venture (‘WRJV’), is 
committed to help Pinehouse develop its own capacity to take advantage of economic and other development 
opportunities in connection with the advancement and operation of the project. 
 
 Signing of Sustainable Communities Investment Agreement 
 
In March 2024, Denison signed a Sustainable Communities Investment Agreement with the municipalities of the 
Northern Village of Beauval, the Northern Village of Île-à-la Crosse, the Northern Hamlet of Jans Bay, and the 
Northern Hamlet of Cole Bay (the ‘Communities’). 
 
The agreement with the Communities establishes commitments of Denison in support of community development 
initiatives, with consideration towards contributing to the current and future economic prosperity and sustainability of 
the Communities by promoting economic development and investments in capital projects, job creation and training, 
housing, education, and other initiatives. 
 
As part of the agreement, the Communities have provided their consent and support for Wheeler River and have 
committed, amongst other things, to support all regulatory approvals issued for the project related to exploration, 
evaluation, development, operation, reclamation, and closure activities. 
 
 Announcement of Planned Restart of McClean Lake Mining Operations 
 
In January 2024, Orano Canada Inc. (‘Orano Canada’) and Denison announced the planned restart of uranium mining 
operations on the McClean Lake property. Mining is expected to be carried out using the McClean Lake Joint 
Venture's (‘MLJV’) patented Surface Access Borehole Resource Extraction (‘SABRE’) mining method and is planned 
to commence at the McClean North deposit in 2025. Activities during 2024, included the completion of the Pod 1 East 
SABRE pad, drilling four access holes at Pod 1 East, and associated procurement activities. A further four access 
holes are planned to be completed in the second quarter of 2025. 
 
 Completion of Inaugural ISR Field Test Program at Midwest 
 
In June 2024, Denison announced the completion of an ISR field test program at the Company’s 25.17% owned 
Midwest Uranium Project (‘Midwest’). The program involved drilling ten small diameter boreholes within the Midwest 
Main deposit primarily undertaken to evaluate site-specific conditions for ISR mining. A series of tests were 
successfully performed on each borehole, creating an extensive database of geological, hydrogeological, 
geotechnical, and metallurgical data and validating certain key assumptions in the previously completed internal 
conceptual mining study (the ‘Concept Study’) evaluating the potential use of ISR mining at Midwest (see Press 
Release dated April 12, 2023).  
 
Denison carried out the Program in collaboration with Orano Canada, as operator and owner of 74.83% of the 
Midwest Joint Venture (‘MWJV’). Highlights from the program include: 
 
 
Confirmation of Hydraulic Conductivity: Pump and injection tests validated hydraulic connectivity in the test 
wells within the mineralized zone and achieved hydraulic conductivity values (a measure of permeability) 
consistent with the Concept Study. Sufficient permeability within the mineralized zone is a key criterion for the 
successful deployment of the ISR mining method. 
 
 
Demonstrated the Effectiveness of Permeability Enhancement: One method of permeability enhancement 
was successfully deployed within two wells, demonstrating the suitability of the method to the Midwest Main 
deposit. The efficiency of permeability enhancement was verified by comparison of pre- and post-permeability 
enhancement hydraulic testing. 
 
 
Metallurgical Samples Defined and Collected for Leaching Characteristics: Core samples representative 
of the Midwest Main deposit were collected during the program for use in future metallurgical tests to assess 
leaching characteristics. 
 
 Acquisition of MaxPERF Tool Systems 
 
In February 2024, the Company announced an acquisition of fixed and mobile MaxPERF Tool Systems from 
Penetrators Canada Inc. (‘Penetrators’). The MaxPERF Tool Systems have been successfully deployed several 
times as a method of permeability enhancement in ISR field studies conducted on the Company’s potential ISR 
mining projects, including at Phoenix. Penetrators has also agreed to work exclusively with Denison for a 10-year 
period with respect to the use of the MaxPERF Tool Systems for uranium mining applications, and related services, 
in Saskatchewan. 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
5 
 Option of Non-Core Exploration Projects to Foremost Clean Energy Ltd. 
 
In September 2024, Denison executed an option agreement with Foremost Clean Energy Ltd (‘Foremost’), which 
grants Foremost a multi-phase option to acquire up to 70% of Denison's interest in 10 non-core uranium exploration 
properties (collectively, the ‘Foremost Transaction’). Pursuant to the Foremost Transaction, Foremost would 
acquire such total interests upon completion of a combination of direct payments to Denison and funding of 
exploration expenditures with an aggregate value of up to approximately $30 million. In October 2024, Denison 
received an upfront payment in Foremost common shares.  At December 31, 2024, Denison has a ~19.13% 
ownership interest in Foremost. If Foremost completes the remaining two phases of the Foremost Transaction 
Denison will receive further cash and/or common share milestone payments of $4.5 million and Foremost will fund 
$20 million in project exploration expenditures. 
 
 Formation of Exploration Joint Ventures with Cosa Resources Corp.  
 
In November 2024, Denison executed an acquisition agreement with Cosa Resources Corp. (‘Cosa’) for Cosa to 
acquire a 70% interest in three of Denison’s properties in the eastern portion of the Athabasca Basin region in 
northern Saskatchewan in exchange for approximately 14.2 million Cosa common shares, $2.25M in deferred equity 
consideration, and a commitment to spend $6.5 million in exploration expenditures on the properties.  The transaction 
closed in early January 2025, pursuant to which Denison became Cosa’s largest shareholder (representing ~19.95% 
ownership interest in Cosa) and Denison and Cosa formed three uranium exploration joint ventures.  
 
 Appointment of New Board Chair  
 
In May 2024, following the results of the Annual General Meeting of Shareholders (‘AGM’) held in Toronto, Denison 
announced the appointment of Ms. Jennifer Traub as the Company’s new Board Chair.  The former Board Chair, Mr. 
Ron Hochstein, did not stand for re-election at the AGM. Ms. Traub, who joined the Denison Board in 2021, is a 
partner in the Securities Group, and Co-Chair of the Mining Group, at Cassels Brock & Blackwell LLP, and has been 
recognized as a legal leader in the Canadian resource sector.  
 
ABOUT DENISON 
 
Denison Mines Corp. was formed under the laws of Ontario and is a reporting issuer in all Canadian provinces and 
territories. Denison’s common shares are listed on the Toronto Stock Exchange (the ‘TSX’) under the symbol ‘DML’ 
and on the NYSE American exchange under the symbol ‘DNN’. 
 
Denison is a uranium mining, exploration and development company with interests focused in the Athabasca Basin 
region of northern Saskatchewan, Canada. The Company has an effective 95% interest in its flagship Wheeler River 
Uranium Project, which is the largest undeveloped uranium project in the infrastructure rich eastern portion of the 
Athabasca Basin region of northern Saskatchewan. In mid-2023, a Feasibility Study (‘FS’) was completed for the 
Phoenix deposit as an ISR mining operation (‘Phoenix FS’), and an update to the previously prepared 2018 Pre-
Feasibility Study (‘PFS’) was completed for Wheeler River’s Gryphon deposit as a conventional underground mining 
operation (the ‘Gryphon Update’). Based on the respective studies, both deposits have the potential to be competitive 
with the lowest cost uranium mining operations in the world. Permitting efforts for the planned Phoenix ISR operation 
commenced in 2019 and have advanced significantly, with licensing in progress and the final EIS accepted in December 
2024. 
 
Denison’s interests in Saskatchewan also include a 22.5% ownership interest in the MLJV, which includes unmined 
uranium deposits (planned for extraction via the MLJV’s SABRE mining method starting in 2025) and the McClean 
Lake uranium mill (currently utilizing a portion of its licensed capacity to process the ore from the Cigar Lake mine under 
a toll milling agreement), plus a 25.17% interest in the Midwest Main and Midwest A deposits held by the Midwest Joint 
Venture (‘MWJV’), and a 70.32% interest in the Tthe Heldeth Túé (‘THT’) and Huskie deposits on the Waterbury Lake 
Property (‘Waterbury’). The Midwest Main, Midwest A, THT and Huskie deposits are located within 20 kilometres of the 
McClean Lake mill. Taken together, the Company has direct ownership interests in properties covering ~384,000 
hectares in the Athabasca Basin region. 
 
Additionally, through its 50% ownership of JCU (Canada) Exploration Company, Limited (‘JCU’), Denison holds further 
interests in various uranium project joint ventures in Canada, including the Millennium project (JCU, 30.099%), the 
Kiggavik project (JCU, 33.8118%) and Christie Lake (JCU, 34.4508%). 
 
In 2024, Denison celebrated its 70th year in uranium mining, exploration, and development, which began in 1954 with 
Denison’s first acquisition of mining claims in the Elliot Lake region of northern Ontario. 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
6 
STRATEGY 
  
Denison’s strategy is focused on leveraging its uniquely diversified asset base to position the Company to take 
advantage of the strong long-term fundamentals of the uranium market. The Company has built a portfolio of strategic 
uranium deposits, properties, and investments. While active in exploring for new uranium discoveries in the region, 
Denison’s present focus is on advancing Wheeler River to a development decision, with the potential to become the 
next large-scale uranium producer in Canada. With a shortage of low-cost uranium development projects in the global 
project pipeline, Denison offers shareholders exposure to value creation through the potential future development of 
Wheeler River and advancement of the Company’s other potential development projects. Denison’s exploration and 
development portfolio, and substantial physical holdings of uranium, provides investors with meaningful additional 
leverage to future increases in uranium prices. 
 
URANIUM INDUSTRY OVERVIEW 
  
In 2024, the long-term price of U3O8 steadily increased, finishing the year up approximately 16% from the end of 2023, 
which represents a 15-year high. This comes after a significant increase during 2023 of 33% from US$51 per pound 
U3O8 at the end of 2022 to US$68 per pound U3O8 at the end of 2023. The Company believes the strengthening term 
price over the course of 2024 is representative of strong underlying market fundamentals for uranium. In January 2024, 
the spot price for uranium surpassed US$100 per pound U3O8 for the first time since 2008. For the balance of 2024, 
the spot price converged with the long-term price at around US$80 per pound U3O8 before falling slightly below the 
long-term price near the end of the year and finished the year down 20%. The spot price reflects sporadic discretionary 
buying and selling activity and, as a result, continues to experience greater price volatility than the long-term price, 
which reflects pricing that typically comes from producer to consumer contracting in the form of multi-year supply 
contracts.  Generally, a significant majority of uranium sales occur via long-term supply agreements, with comparatively 
smaller annual volumes clearing through the spot market. 
 
The Company believes the current uranium market environment demonstrates notable similarities to the last time prices 
reached these levels. In the early 2000s, highly enriched uranium (‘HEU’) and other former Soviet Union supplies 
remained a market hangover from the Cold War with elevated inventory levels weighing on prices for years with limited 
new supply coming online. Ultimately, this period of low prices, then compounded with adverse supply shocks, created 
a favourable environment for uranium prices in future years when paired with significant expected demand growth 
driven by ambitious plans for nuclear power in China. Meaningful new sources of supply were scarce, due to years of 
under investment, at a time of rapid demand growth. The Japanese tsunami and associated Fukushima nuclear incident 
in 2011 disrupted the market and set in motion a similar period of low prices and excess inventories. Given the sudden 
shut-down of the Japanese nuclear fleet and other reductions in demand, excess uranium inventories and excess 
enrichment capacity, which provided the ability to create additional uranium supply, catalyzed a downward shock to 
price. During this extended period, prices were below the cost of production for many producers, leading to the 
shutdown of multiple mines and a sharp reduction in investment in new exploration and development activities across 
the sector. After years of supply discipline, and the accumulation of physical uranium positions amongst financial 
investors, the market reached an inflection point followed by five consecutive years of long-term price increases 
between 2020 and 2024, reflective of a market transitioning to be driven by the cost of future production rather than by 
the availability of surplus inventories. Looking ahead, the Company believes that increasing demand for nuclear energy, 
coupled with a prolonged period of limited investment in new supply creates supply-demand dynamics that are 
supportive of strong uranium prices for the foreseeable future.  
 
During 2024, investor interest in the uranium and nuclear energy sectors accelerated. This is believed to largely be 
driven by a continued focus on global goals to achieve net-zero carbon emissions, and the growing recognition of the 
necessary role for nuclear energy in the “clean energy transition”. In assessing the potential paths to reduce carbon 
emissions many nations, policymakers, interest groups, and businesses have recognized the critical role that existing 
or planned future nuclear power plants could play in achieving decarbonization objectives. The Company believes 
these positive nuclear demand fundamentals support expectations for robust uranium markets. There is also increasing 
support from large technology companies that have announced partnerships with nuclear utilities indicating a desire for 
reliable and emission-free electricity to meet expected growth in artificial intelligence and data centers’ electricity needs. 
This includes Microsoft’s 2024 commitment to support the restart of one of the Three Mile Island nuclear reactors and 
Amazon’s agreement to support small modular nuclear reactor projects with Dominion Energy. 
  
There is global focus on the importance of nuclear power in enabling the achievement of carbon emission goals and 
responding to growing energy demands. This recognition was further enshrined as over 20 nations pledged to triple 
nuclear energy generation capacity by 2050 at COP28 in Dubai in December 2023. This support continued to grow 
with now over 30 nations pledging such support as of COP29 in Baku in November 2024. The Company believes this 
wide-spread government support for nuclear energy represents a paradigm shift. In addition to the renewed 
commitment to nuclear from powerhouse nations like Japan, Korea, France, and the United States in recent years, 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
7 
positive nuclear demand developments occurred in many nations in 2024. Three notable nuclear reactor projects that 
had been in construction for a decade reached commercial operations in 2024 including Vogtle 4 in the United States, 
Shin Hanul 2 in South Korea, and Barakah 4 in the United Arab Emirates. China continues to be a major source of 
growth for nuclear energy, with UxC LLC (‘UxC’) reporting that China currently has 31 reactors under construction, and 
12 new build projects in the licensing process. In Canada, Ontario Power Generation (‘OPG’) announced 
refurbishments plans for its Darlington nuclear plant and Bruce Power continued its ongoing refurbishment efforts. OPG 
also announced reactor life extension projects at the Pickering B station and has begun planning a new nuclear plant, 
which could accommodate up to 10,000 megawatts of new generation capacity. Additionally, small modular reactors 
(‘SMRs’) are being advanced in both Ontario and Saskatchewan, with OPG targeting completion of its first SMR project 
before 2030. In Japan, two boiling water reactors (‘BWR’) were restarted in 2024, becoming the first BWRs to restart 
since the 2011 Fukushima accident. Taken together, forecasts from UxC for global reactor units and nuclear capacity 
in 2035 is 552 units and 514 gigawatts electrical (‘GWe’) installed capacity (estimated as of the fourth quarter of 2024) 
– representing a 30% increase in global nuclear power generation from 439 units producing 396 GWe as of December 
2024. UxC forecasts nuclear generation capacity growth to translate into similar increases in demand for uranium and 
forecasts 2035 base case uranium demand of 253 million pounds U3O8, an estimated 32% increase from expected 
2024 demand of 192 million pounds U3O8.  
 
On the supply side, uranium production for 2024 is estimated at 153 million pounds U3O8, which represents a 7% 
increase over 2023 production levels, largely due to the ramp-up of the McArthur River mine in Canada and 
Budenovskoye 6 and 7 in Kazakhstan. Taken together with the UxC estimate of total demand for 2024, there is a 
significant primary supply shortfall, estimated to be approximately 20% of total demand or 39 million pounds U3O8. 
 
In the fourth quarter of 2024, UxC estimated 2025 primary production to increase to 170 million pounds U3O8, with the 
production increase being supported by increasing production from Kazatomprom in Kazakhstan and ramp up of a 
series of mines in the United States and Africa. Additionally, UxC estimates secondary supplies for 2025 are projected 
at 25 million pounds of U3O8 equivalent (‘U3O8e’), which is a significant reduction from 38 million pounds U3O8e of 
secondary supplies estimated in 2024, 56 million pounds U3O8e in 2023, and 65 million pounds U3O8e in 2022. Strong 
demand in past years has accelerated the process of drawing down these secondary sources of supply. With this rapid 
decline in secondary supplies, the market is expected to continue its shift from an inventory-driven market to a 
production-driven market in the coming years. 
 
Nuclear sentiment also continues to be supported by an increased focus on energy security in the aftermath of Russia’s 
invasion of Ukraine. Additionally, the importance of security of supply was further magnified in July of 2023, as a military 
coup was waged in Niger which led to the withdrawal of foreign embassy personnel, and an expropriation of Orano’s 
uranium mining operations in June 2024. In 2022, Niger ranked as the seventh largest uranium producing country. The 
Russian invasion of Ukraine in February 2022 continues to cause significant turmoil in the global nuclear fuel market. 
Russia is a significant supplier of enriched uranium to the rest of the world, operating over 40% of the world’s uranium 
enrichment capacity prior to the Ukraine invasion. In 2021, Russian enrichment comprised 31% of European Union 
enrichment purchases and 28% of US utility enrichment purchases. While deliveries of material from Russia to Western 
utilities continue, increased demand for non-Russian supply has led to significantly increased prices for uranium 
processing services. From December 2021 to December 2024, the long-term price of conversion and enrichment 
services increased by 178% and 172%, respectively. In the short- to medium-term, in order to increase enriched 
uranium production in the supply-constrained Western enrichment market, Western enrichers are expected to input 
more UF6 (‘overfeed’) into their centrifuges in order to maximize production capacity. As a consequence, Western 
utilities in aggregate would require more natural uranium feedstock to produce the same quantity of enriched uranium 
(i.e., enrichment contracts contain higher tails assay levels). In 2023, US and European utilities demonstrated a path 
towards reduced reliance on Russian nuclear fuel supply and increasingly favouring Western supply chains. In 
December 2023, a US bill to curb imports of Russian uranium was approved by US Congress. In May 2024, the U.S. 
President signed law H.R. 1042, the Prohibiting Russia Uranium Imports Act, which prohibits the importation into the 
U.S. of low enriched uranium produced in the Russian Federations or by a Russian entity. This law includes a waiver 
provision to allow for imports if the U.S. Secretary of Energy determines no alternative source can be procured or if 
shipments are deemed in the national interest. This law reinforces the ongoing shift of Western uranium supply chains 
away from Russia, which increasingly favors North American uranium supply.  
 
Russia is also a major player in uranium logistics, with significant quantities of uranium from Central Asia typically 
transported through Russia to Russian ports for delivery to Western uranium conversion facilities. UxC estimates 
Kazakhstan and Uzbekistan combined for 45% of global primary uranium production in 2024. As a result, logistics of 
uranium shipped through Russia remains an item of concern to uranium end users. Some uranium has been 
successfully shipped from Kazakhstan to Canada via the Trans-Caspian International Transport Route, which does not 
include transit through Russia; however, reports indicate that this route is subject to operational limitations. 
 
Overall, nuclear demand growth appears poised for acceleration led by a shifting energy mix towards decarbonized 
energy at a time when limited investment in bringing new uranium mine supply online has occurred over the past 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
8 
decade. While some idled or curtailed production from existing uranium mining operations has returned to the market, 
it is expected that (i) production costs associated with further potential restart projects will be higher than previous levels 
due to inflation and other restart challenges, and (ii) much of the potential new or greenfield mine supply required to 
meet demand estimates remains several years away.   
 
The accelerated decline in secondary sources of uranium supply in recent years, the depletion of existing mines, the 
increase in tails assay at Western enrichment plants, and growing future reactor demand, point to larger supply deficits 
during the second half of this decade that may prove difficult to balance without considerable and rapid investment in 
new large-scale uranium mining projects. Given that uncovered utility uranium requirements for the period from 2024 
to 2040, not including typical inventory building or restriction on existing supply agreements with Russia, are estimated 
at 2.1 billion pounds U3O8, it is evident that the necessary new future sources of supply required by the market have 
not yet been secured by utilities, and that the response from incumbent suppliers to sign significant long-term supply 
contracts in recent years have not satisfied the needs of utility customers, meaning that there is good reason to expect 
a further phase of utility procurement directed at incentivizing new projects to meet long-term demand needs. 
 
SELECTED FINANCIAL INFORMATION 
 
(in thousands, except for per share amounts) 
  
 
Year Ended 
December 31, 
2024 
 
Year Ended 
December 31, 
2023 
 
Year Ended 
December 31, 
2022 
 
 
 
 
  
 
  
 
 
Continuing Operations: 
 
 
 
 
  
 
 
Total revenues  
 
 $ 
 4,023  
$ 
1,855 
$ 
8,973 
Exploration expenses 
 
 $ 
 (11,973) 
$ 
(9,564) 
$ 
(8,097) 
Evaluation expenses 
 
 $ 
 (33,991) 
$ 
(18,622) 
$ 
(22,181) 
Operating expenses 
 
 $ 
 (4,815) 
$ 
(3,898) 
$ 
(5,352) 
Other (loss) income 
 
 $ 
 (31,249) 
$ 
136,472 
$ 
55,244 
Net (loss) income 
 
 $ 
 (91,590) 
$ 
89,364 
$ 
12,572 
Basic (loss) earnings per share 
 
 $ 
(0.10) 
$ 
0.11 
$ 
0.02 
Diluted (loss) earnings per share 
 
 $ 
(0.10) 
$ 
0.10 
$ 
0.02 
 
 
  
 
 
 
 
 
Discontinued Operations: 
 
  
 
 
 
 
 
Net income 
 
 $ 
471 
$ 
1,011 
$ 
1,782 
Basic and diluted earnings per share 
$ 
0.00 
$ 
0.00 
$ 
0.00 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(in thousands) 
  
 
As at 
December 31, 
2024 
 
As at 
December 31, 
2023 
 
As at 
December 31, 
2022 
 
 
 
 
  
 
  
 
 
Financial Position: 
 
 
 
 
  
 
 
Cash and cash equivalents 
 
 $ 
108,518 
$ 
131,054 
$ 
50,915 
Working capital(1) 
$ 
 94,334  
$ 
135,130 
$ 
53,660 
Investments in uranium 
$ 
 231,088  
$ 
276,815 
$ 
162,536 
Property, plant and equipment 
$ 
 259,661  
$ 
254,946 
$ 
253,505 
Total assets 
$ 
 663,613  
$ 
726,603 
$ 
515,796 
Total long-term liabilities(2) 
$ 
65,400 
$ 
66,873 
$ 
61,365 
(1) Working capital is a non-IFRS financial measure and is calculated as the value of current assets less the value of current liabilities, excluding non-
cash current liabilities. Working capital as at December 31, 2024, excludes $4,501,000 from the current portion of deferred revenue (December 31, 
2023 – $4,535,000). 
(2) Predominantly comprised of the non-current portion of deferred revenue, non-current reclamation obligations, and deferred income tax liabilities. 
 
 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
9 
SELECTED QUARTERLY FINANCIAL INFORMATION 
 
 
 
 
 
2024 
 
2024 
 
2024 
 
2024 
(in thousands, except for per share amounts) 
 
Q4 
 
Q3 
 
Q2 
 
Q1 
 
 
 
 
  
  
  
 
Continuing Operations: 
 
 
 
  
  
  
 
Total revenues  
$ 
 1,170   $ 
 695    $ 
1,326 $ 
832 
Net loss 
$ 
 (29,502)   $ 
 (25,767)   $ 
(16,441) $ 
(19,880) 
Basic and diluted loss per share  
$ 
 (0.03)   $ 
 (0.03)   $ 
(0.02) $ 
(0.02) 
 
 
  
  
  
 
Discontinued Operations: 
 
  
  
  
 
Net earnings 
$ 
-   $ 
-   $ 
471 $ 
- 
Basic and diluted earnings per share 
$ 
-   $ 
-   $ 
0.00 $ 
- 
 
 
 
 
2023 
 
2023 
 
2023 
 
2023 
(in thousands, except for per share amounts) 
 
Q4 
 
Q3 
 
Q2 
 
Q1 
 
 
 
 
  
  
  
 
Continuing Operations: 
 
  
  
  
 
Total revenues  
$ 
1,092   $ 
777   $ 
968 $ 
(982) 
Net earnings (loss) 
$ 
34,627   $ 
57,916   $ 
(345) $ 
(2,834) 
Basic and diluted earnings (loss) per share  
$ 
0.04   $ 
0.07   $ 
(0.00) $ 
(0.00) 
 
 
  
  
  
 
Discontinued Operations: 
 
  
  
  
 
Net (loss) earnings  
$ 
(150)   $ 
321   $ 
406 $ 
434 
Basic and diluted (loss) earnings per share 
$ 
(0.00)   $ 
0.00   $ 
0.00 $ 
0.00 
 
Significant items causing variations in quarterly results 
 
 
The Company’s revenues are based on a draw-down of deferred toll milling revenue, the rate of which fluctuates 
due to the timing of uranium processing at the McClean Lake mill, as well as changes to the estimated mineral 
resources of the Cigar Lake mine. The rate of draw-down for the toll milling deferred revenue was updated for 
changes to expected future toll milling production rates at McClean Lake in the first quarter of 2023. This update 
resulted in negative revenue, which is uncommon. See RESULTS OF OPERATIONS below for further details. 
 
Exploration expenses are generally largest in the first and third quarters due to the timing of the winter and summer 
exploration seasons in northern Saskatchewan. 
 
Evaluation expenses have been increasing over the past eight quarters as the Company advances towards an FID 
for Phoenix.  
 
Other income and expense fluctuate due to changes in the fair value of the Company’s investment in equity 
instruments, convertible debentures, and physical uranium, all of which are recorded at fair value through profit or 
loss and are subject to fluctuations in the underlying share and commodity prices. The Company’s uranium 
investments are also subject to fluctuations in the US dollar to Canadian dollar exchange rate. See OTHER 
INCOME below for more details. 
 
The Company’s results are also impacted, from time to time, by other non-recurring events arising from its ongoing 
activities, as discussed below, where applicable. 
 
RESULTS OF CONTINUING OPERATIONS 
 
REVENUES  
 
McClean Lake Uranium Mill 
 
McClean Lake is located on the eastern edge of the Athabasca Basin in northern Saskatchewan, approximately 750 
kilometres north of Saskatoon. Denison holds a 22.5% ownership interest in the MLJV and the McClean Lake uranium 
mill, one of the world’s largest uranium processing facilities, which is contracted to process ore from the Cigar Lake 
mine under a toll milling agreement. The MLJV is a joint venture between Orano Canada, with a 77.5% interest, and 
Denison, with a 22.5% interest. 
 
In February 2017, Denison closed an arrangement with Ecora Resources PLC (‘Ecora’, then known as Anglo Pacific 
Group PLC) and one of its wholly owned subsidiaries (the ‘Ecora Arrangement’) under which Denison received an 
upfront payment of $43,500,000 in exchange for its right to receive future toll milling cash receipts from the MLJV under 
the then current toll milling agreement with the Cigar Lake Joint Venture (‘CLJV’) from July 1, 2016 onwards. The Ecora 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
10 
Arrangement consists of certain contractual obligations of Denison to forward to Ecora the cash proceeds of future toll 
milling revenue earned by the Company related to the processing of the specified Cigar Lake ore through the McClean 
Lake mill and, as such, the upfront payment was accounted for as deferred revenue. 
 
During the year ended December 31, 2024, the McClean Lake mill processed 16.9 million pounds U3O8  for the CLJV 
(December 31, 2023 – 15.1 million pounds U3O8) and Denison recorded toll milling revenue of $4,023,000 (December 
31, 2023 – $1,855,000). The increase in toll milling revenue during the year ended December 31, 2024, as compared 
to the prior year, is due to both the increase in production in the current year as well as a $1,946,000 negative non-
cash cumulative accounting adjustment that was recorded in 2023. During the first quarter of 2022, the operators of 
the Cigar Lake mine announced a reduction in forecasted mine production. Under IFRS 15, Revenue from Contracts 
with Customers, the change in the estimated timing of the toll milling of the CLJV ores in 2022 resulted in an increase 
to the implied financing component of the toll milling transaction, thus increasing the total deferred revenue to be 
recognized over the life of the toll milling contract as well as the deferred revenue draw-down rate. The updated draw-
down rate was applied retrospectively to all pounds produced for the CLJV since the inception of the Ecora Arrangement 
in July 2016, resulting in an increase in revenue in the first quarter of 2022, which was effectively reversed in the first 
quarter of 2023 when the CLJV increased its mine production forecast back to previous levels, resulting in the reduction 
in revenue. 
 
During the year ended December 31, 2024, the Company also recorded accounting accretion expense of $3,058,000 
on the toll milling deferred revenue balance (December 31, 2023 – $3,518,000). While the annual accretion expense 
will decrease over the life of the agreement, as the deferred revenue liability decreases over time, the decrease in 
accretion expense in 2024, as compared to the prior year, was predominantly due to a $483,000 true up recognized in 
the prior year to increase the life-to-date accretion expense due to the change in the timing of the estimated CLJV toll 
milling activities discussed above. During the year ended December 31, 2024, a true up of only $63,000 was recorded 
as a result of an update to the Cigar Lake mineral resource estimate. 
 
The impact of the current and prior period true-ups to revenue and accretion are non-cash. 
 
OPERATING EXPENSES 
 
Mining 
 
Operating expenses of the mining segment include depreciation and development costs, costs relating to Denison’s 
legacy mine sites in Elliot Lake, as well as cost of sales related to the sale of uranium, when applicable. Operating 
expenses in the year ended December 31, 2024, were $4,815,000 (December 31, 2023 – $3,898,000). 
 
Included in operating expenses for the year ended December 31, 2024, is depreciation expense relating to the McClean 
Lake mill of $2,576,000 (December 31, 2023 – $2,455,000), as a result of processing 16.9 million pounds U3O8 for the 
CLJV in the applicable periods (December 31, 2023 - 15.1 million pounds U3O8). Also included in operating expenses 
are costs related to the Company’s Elliot Lake legacy mine sites of $1,346,000 (December 31, 2023 – $986,000), and 
development costs of the MLJV and other operating costs of $305,000 (December 31, 2023 – $273,000). 
 
During the first quarter of 2024, the MLJV began planning work for the 2024 SABRE program, the goal of which was to 
prepare the McClean North site for the commencement of SABRE mining activities in 2025. The site work commenced 
during the second quarter of 2024. Activities during 2024, included the completion of the Pod 1 East SABRE pad, 
drilling and installation of four access holes for Pod 1 East and associated procurement activities. During the year 
ended December 31, 2024, the company capitalized its share of development and equipment cost of $1,959,000, 
related to the advancement of the SABRE program. 
 
MINERAL PROPERTY EVALUATION 
 
During the year ended December 31, 2024, Denison’s share of evaluation expenditures was $33,991,000 (December 
31, 2023 – $18,622,000). The increase in evaluation expenditures, compared to the prior period, was primarily due to 
the continuation and acceleration of project engineering activities associated with the Phoenix detailed design 
engineering phase, as well as an increase in staffing levels to support the advancement of the Company’s various 
evaluation projects. 
 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
11 
The following table summarizes the evaluation activities completed during the year ended December 31, 2024. 
 
PROJECT EVALUATION ACTIVITIES 
Property 
Denison’s ownership 
Evaluation activities 
Wheeler River 
95%(1) 
 
Engineering, detailed design, metallurgical testing, 
Feasibility Field Test (‘FFT’) decommissioning, 2024 field 
program activities, environmental and sustainability 
activities, and EIS regulatory reviews. 
Waterbury Lake 
70.32%(2) 
 
2024 field activities and progression of the PFS report for the 
THT deposit. 
Midwest 
25.17% 
 
Midwest Main Mineral Resource Update and 2024 
progression of the Preliminary Economic Assessment 
(‘PEA’) report. 
Kindersley Lithium 
Project (‘KLP’) 
Earn-in(3) 
Completion of the 2024 field programs and commencement 
of the PFS report for the KLP project. 
     
 
 
 
Notes 
(1) The Company’s effective ownership interest as at December 31, 2024, including the indirect 5% ownership interest held through JCU. 
(2) Represents Denison’s ownership position as at October 31, 2024. 
(3) Pursuant to an earn-in agreement executed in January 2024, Denison can earn up to a 75% interest in the KLP through a series of options exercisable 
with direct payments and work expenditures. As at December 31, 2024, Denison has not yet vested an ownership interest in the project. 
 
Wheeler River Uranium Project 
 
On June 26, 2023, Denison announced the results of two independently authored engineering studies: (i) the Phoenix 
FS completed for ISR mining of the high-grade Phoenix deposit and (ii) an updated Gryphon PFS for conventional 
underground mining of the basement-hosted Gryphon deposit. 
 
The Phoenix FS confirms robust economics and the technical viability of an ISR uranium mining operation with low 
initial capital costs and a high rate of return. 
 
 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
12 
See the following tables for the highlights of the Phoenix FS. 
 
Summary of Economic Results (100% Basis) – Base Case 
Uranium selling price 
UxC Spot Price(1) 
(~US$66 to US$70/lb U3O8) 
Exchange Rate (US$:CAD$) 
1.35 
Discount Rate 
8% 
Operating profit margin(2) 
90.9% 
 
 
Pre-tax NPV8%(3) (Change from 2018 PFS)(4) 
$2.34 billion (+150%) 
Pre-tax IRR(3)  
105.9% 
Pre-tax payback period(5) 
~10 months 
 
 
Post-tax NPV8%(3) 
$1.43 billion 
Post-tax IRR(3) 
82.3% 
Post-tax payback period(5) 
~11 months 
 
 
Adjusted Post-tax NPV8%(3)(6) 
$1.56 billion 
Adjusted Post-tax IRR(3)(6) 
90.0% 
Adjusted Post-tax payback period(3)(6) 
~10 months 
 Notes 
(1) 
Spot price forecast is based on “Composite Midpoint” scenario from UxC’s UMO (defined below) and is stated in constant (not-
inflated) dollars. See Denison news releases dated June 26, 2023 and August 9, 2023 and the Wheeler Technical Report (defined 
below) for details. 
(2) 
Operating profit margin is calculated as aggregate uranium revenue less aggregate operating costs, divided by aggregate uranium 
revenue. Operating costs exclude all royalties, surcharges and income taxes. 
(3) 
NPV and IRR are calculated to the start of construction activities for the Phoenix operation and excludes $67.4 million in pre-FID 
expenditures.  
(4) 
Change from 2018 PFS is computed by reference to the same scenario from the 2018 PFS, adjusted to incorporate certain pre-
FID costs for consistent comparability.  
(5) 
Payback period is stated as number of months to payback from the start of uranium production. 
(6) 
The Adjusted Post-tax NPV, IRR and payback period are based on the “adjusted post-tax” scenario, which includes the benefit of 
certain entity level tax attributes which are expected to be available and used to reduce taxable income from the Phoenix operation. 
See Denison news release dated June 26, 2023 and the Wheeler Technical Report (defined below) for details. 
 
Summary of Key Phoenix Operational Parameters (100% basis) 
Mine life 
10 years 
Proven & Probable reserves(1) 
56.7 million lbs U3O8 (219,000 tonnes at 11.7% U3O8) 
First 5 years of reserves(2) 
41.9 million lbs U3O8 (Average 8.4 million lbs U3O8 / year) 
Remaining years of reserves 
14.8 million lbs U3O8 (Average 3.0 million lbs U3O8 / year) 
Initial capital costs(3) 
$419.4 million 
Average cash operating costs  
$8.51 (US$6.28) per lb U3O8 
All-in cost(4) 
$21.73 (US$16.04) per lb U3O8 
Notes 
(1) See Denison press release dated June 26, 2023 for additional details regarding Proven & Probable reserves.  
(2) The first five years is determined by reference to the 60-month period that commences at the start of operations. 
(3) Initial capital costs exclude $67.4 million in estimated pre-FID expenditures expected to be incurred before the project’s FID has been made. 
(4) All-in cost is estimated on a pre-tax basis and includes all project operating costs, capital costs post-FID, and decommissioning costs divided by the 
estimated number of pounds U3O8 to be produced. 
 
The Gryphon Update is largely based on the 2018 PFS, with efforts targeted at the review and update of capital and 
operating costs, as well as various minor scheduling and design optimizations. The study remains at the PFS level of 
confidence. 
 
Overall, the Gryphon Update demonstrates that the underground development of Gryphon is a positive potential future 
use of cash flows generated from Phoenix, as it can leverage existing infrastructure to provide an additional source of 
low-cost production. 
 
 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
13 
See the following tables for the highlights of the Gryphon Update. 
 
Summary of Economic Results (100% Basis) – Base Case 
Uranium selling price 
US$75/lb U3O8(1) 
(Fixed selling price) 
Exchange Rate (US$:CAD$) 
1.35 
Discount Rate 
8% 
Operating profit margin(3) 
83.0% 
 
 
Pre-tax NPV8%(3) (Change from 2018 PFS)(4) 
$1.43 billion (+148%) 
Pre-tax IRR(3)  
41.4% 
Pre-tax payback period(5)  
~ 20 months  
 
 
Post-tax NPV8%(3)(6) 
$864.2 million 
Post-tax IRR(3)(6) 
37.6% 
Post-tax payback period(5)(6) 
~ 22 months 
  Notes 
(1) 
Fixed selling price is based on the forecasted annual “Composite Midpoint” long-term uranium price from UxC’s Q2’2023 UMO 
(defined below) and is stated in constant (not-inflated) dollars. See Denison news releases dated June 26, 2023 and August 9, 
2023, and the Wheeler Technical Report (defined below) for details. 
(2) 
Operating profit margin is calculated as aggregate uranium revenue less aggregate operating costs, divided by aggregate uranium 
revenue. Operating costs exclude all royalties, surcharges and income taxes. 
(3) 
NPV and IRR are calculated to the start of construction activities for the Gryphon operation, and excludes $56.5 million in pre-FID 
expenditures.  
(4) 
Change from 2018 PFS is computed by reference to the same scenario from the 2018 PFS, adjusted to incorporate certain pre-
FID costs for consistent comparability. 
(5) 
Payback period is stated as number of months to payback from the start of uranium production. 
(6) 
There is no “adjusted” post-tax case for Gryphon, given that the entity level tax attributes of the Wheeler River Joint Venture 
owners are assumed to have been fully depleted by the Phoenix operation. See Denison news release dated June 26, 2023 and 
the Wheeler Technical Report (defined below) for details. 
 
Summary of Key Gryphon Operational Parameters (100% basis) 
Mine life 
6.5 years 
Probable reserves(1) 
49.7 million lbs U3O8 (1,257,000 tonnes at 1.8% U3O8) 
Average annual production 
7.6 million lbs U3O8 
Initial capital costs(2) 
$737.4 million 
Average cash operating costs  
$17.27 (US$12.75) per lb U3O8 
All-in cost(3) 
$34.50 (US$25.47) per lb U3O8 
Notes 
(1) See Denison press release dated June 26, 2023 for additional details regarding Probable reserves. 
(2) Initial capital costs exclude $56.5 million in estimated pre-FID expenditures expected to be incurred before an FID has been made. 
(3) All-in cost is estimated on a pre-tax basis and includes all project operating costs, capital costs post-FID, and decommissioning costs divided by the 
estimated number of pounds U3O8 to be produced. 
 
At December 31, 2024, the WRJV was held by the Company (90%) and JCU (10%).  In October 2024, the WRJV 
Management Committee approved the findings and recommendations of the Phoenix FS, which became an Approved 
Development Program (‘ADP’) under the WRJV Agreement, providing the WRJV’s approval for development and 
construction of the project in accordance with the Phoenix FS. Denison has not yet made an FID with respect to the 
Phoenix project, pending project EA and License approval.   
 
At the October 2024 WRJV Management Committee meeting, JCU abstained from voting on the Phoenix FS and ADP. 
In accordance with the terms of the WRJV agreement, non-support of the Phoenix FS and ADP by a participant means 
that such participant is no longer liable for its cost share of WRJV expenditures. As a result of JCU’s non-support 
through abstention, Denison has funded 100% of the project expenditures from the date of the October 2024 WRJV 
Management Committee meeting. The WRJV Agreement further requires that a participant who does not support an 
ADP must sell or transfer their interest in the project. The sale or transfer for JCU’s participating interest in the WRJV 
has not yet occurred and UEX Corporation (‘UEX’), as operator of JCU, has notified Denison that it does not agree that 
JCU’s abstention should be taken as non-support for the ADP.   
 
Further details regarding Wheeler River, including the estimated mineral reserves and resources for Phoenix and 
Gryphon, are provided in the Technical Report for the Wheeler River project titled ‘NI 43-101 Technical Report on the 
Wheeler River Project, Athabasca Basin, Saskatchewan, Canada’ with an effective date of June 23, 2023 (‘Wheeler 
Technical Report’). A copy of the Wheeler Technical Report is available on Denison’s website and under its profile on 
each of SEDAR+ and EDGAR. 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
14 
The location of the Wheeler River property, as well as the Phoenix and Gryphon deposits, and existing and proposed 
infrastructure, is shown on the map provided below. 
 
 
 
Evaluation Program 
 
Denison’s 2024 evaluation activities for Wheeler River included: (1) advancing detailed design engineering and long-
lead procurement, (2) finalizing the EIS through both federal and provincial processes, (3) completing the required 
program documents to support licensing and permitting approval for the construction of the proposed Phoenix ISR 
operation, (4) advancing negotiation of additional impact benefit type agreements with interested parties, (5) planning 
and executing field program optimization studies to finalize the selection of permeability enhancement technologies 
and drilling methodologies; and (6) completing the final decommissioning activities of the FFT. 
 
During the year ended December 31, 2024, Denison’s share of evaluation costs at Wheeler River was $28,242,000 
(December 31, 2023 – $15,971,000). 
 
Engineering Activities 
 
Feasibility Field Test 
 
The FFT was designed to use the commercial-scale ISR test pattern installed at Phoenix in 2021 to facilitate a combined 
evaluation of the Phoenix deposit's hydraulic flow properties with the leaching characteristics that were previously 
assessed through the metallurgical core-leach testing program. 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
15 
The successful completion of the leaching and neutralization phases of the FFT in the fourth quarter of 2022 provided 
further verification of the permeability, leachability, reclamation, and containment parameters needed for the successful 
application of the ISR mining method at the Phoenix deposit. 
 
The final stage of the FFT, the recovered solution management phase, was completed in 2023 and involved treating 
the solutions recovered in 2022 during the leaching and neutralization phases. A total of 560 cubic metres of recovered 
solution was successfully processed into (i) treated effluent and (ii) a mineralized precipitate, which contains an 
estimated 99.99% of the 14,400 pounds U3O8 previously estimated to be dissolved in the recovered solution. The 
treated effluent was tested to ensure compliance with permit conditions and was then injected into the mineralized 
zone. The mineralized precipitate will be stored on surface at site and will be monitored in further care and maintenance 
activities. The results of this phase of the FFT validate the Company’s processing designs and assumptions for the 
future Phoenix processing plant. 
 
Following the completion of the recovered solution management phase in late 2023, Denison initiated the 
decommissioning of the FFT facilities in accordance with its permit conditions. Decommissioning involves the cleaning, 
deconstruction, and shipment off-site of equipment used during the leaching, neutralization, and solution management 
phases. 
 
During the fourth quarter of 2024, execution of the decommissioning phase was completed.  At the conclusion of the 
program, certain long-term infrastructure remains on site in line with the FFT plan, including the tank storage, coverall 
structure, office facilities and lined pad. Certain infrastructure/items will be stored on site until final decommissioning of 
Phoenix and will be incorporated into the project’s final decommissioning plans. 
 
Metallurgical Testing 
 
Throughout 2024, the metallurgical test program continued at Saskatchewan Research Council Laboratories (‘SRC’) 
in Saskatoon, including post-leach analysis on the most recently completed core leach test sample, the completion of 
the effluent treatment test work and leaching and settling test work on the process precipitate solids. During the fourth 
quarter of 2024, the Company commenced a hybrid core leach test to further inform operating leach progression of the 
Phoenix deposit. In addition, the Company continued an evaluation of available technology for the potential 
concentration of low-grade uranium-bearing solution, with further testing ongoing in the first quarter of 2025.  
 
Front End Engineering Design (‘FEED’) 
 
The FEED phase was initiated for Phoenix in early 2023 and was concluded upon the initiation of the detailed design 
engineering phase in January 2024.  
 
Detailed Design Engineering  
 
The detailed design engineering phase includes work related to the process plant, freeze plant, electrical substation & 
distribution, integration of wellfield surface facilities, ponds/pads, site earthworks (including the access road to site), air 
strip and road design, civil piping (including firewater), overall site layout with modular building design and integration. 
  
The engineering activities required to construct and commission the proposed Phoenix operation are advancing within 
expected timelines to support an FID shortly after the receipt of regulatory approvals. Total engineering completed by 
the end of 2024 was approximately 65% supported by finalization of process design, P&ID’s, and HAZOPs, as well as 
the selection of major process equipment and electrical distribution infrastructure.  
 
The work packages completed to date have been able to confirm the FS design with no major deviations from plans 
made in prior engineering studies. Detailed engineering deliverables continue to advance within each of the core 
engineering disciplines (process, mechanical, civil, structural, electrical and instrumentation) showing significant 
advancement in principal engineering documents including design criteria, specifications, general arrangements, 
equipment lists, data sheets, P&ID’s, block diagrams, and control narratives. 
 
Field Program  
 
The field drilling program at Phoenix commenced in the third quarter of 2024 and was fully completed in the fourth 
quarter. The program was designed to optimize the deployment of specific permeability enhancement techniques, 
confirm installation methodology of subsurface freeze drilling equipment and materials, as well as to confirm monitoring 
well design and sampling methodology. At the end of the fourth quarter of 2024, two freeze holes, one injection well 
and three monitoring wells were completed in Phoenix Phases 1, 2 and 4, respectively. Hydrogeological testing work 
was also performed as part of the field program. 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
16 
Long Lead Procurement 
 
In 2024, procurement activities ramped up with the initiation of the procurement process for  long lead items including: 
the yellowcake packaging system, thickeners and clarifiers, sand filters, centrifuges, product dryer and scrubber, freeze 
plant, electrical substation and distribution equipment, medium voltage back-up diesel generators, potable water and 
sewage treatment systems, and the ISR wellfield header houses. 
 
On a 100% basis, the Company has spent $3,157,000 on long lead procurement items and has committed a further 
$25,814,000 on capital purchases as at December 31, 2024. These capital items are expected to be received over the 
next 12 to 24 months. 
 
Construction Planning 
 
Early construction planning, including engagement with key northern business partners, continues to progress. The 
engineering team continues to develop execution schedules and detailed construction methodologies for each key 
scope of work.  
 
In the fourth quarter of 2024, third-party construction management support was onboarded to facilitate construction 
planning and the development of core construction documentation to guide the safe execution of project work aligned 
with regulatory expectations. 
 
Environmental and Sustainability Activities 
 
Environmental Assessment and Licensing Activities 
 
Throughout 2024, the Company continued to support the advancement of the CNSC’s review of the draft EIS submitted 
for Wheeler River in October 2022. During 2024, the Company completed a third round of responses to information 
requests (‘IRs’), from the Federal Indigenous Review Team (‘FIRT’) in June and a fourth round of IR responses in 
October. Based on these responses, the CNSC closed the EIS technical review period on November 20, 2024, once 
all of Denison’s IR responses were accepted. 
 
The Company filed the Final EIS shortly after the completion of the technical review period and on December 24, 2024, 
the CNSC provided the Company with confirmation that the final EIS was accepted by the CSNC staff, allowing the 
Project to progress to a CNSC Commission hearing.   
 
In November 2024, the Company fulfilled the application requirements for a Licence, and received a notice of technical 
sufficiency from the CNSC.  
 
The CNSC’s acceptance of the final EIS and Licence application allows the CNSC to schedule a CNSC Commission 
hearing, being the final step in obtaining an EIS decision statement and the Licence. 
 
In February 2025, the CNSC Registrar set the schedule for the CNSC Hearing for Wheeler River. The Hearing is 
scheduled to be held in two parts (October 8, 2025, and December 8 to 12, 2025) and represents the final step in the 
federal approval process for the Project's EA and Licence to Prepare and Construct a Uranium Mine and Mill. 
 
With the Provincial EA process, the technical review comment period was deemed complete by the MOE in late 2023, 
however the Company opted to delay finalization of the provincial EA approval in order to incorporate the significant 
majority of modifications resulting from the Federal technical review process. A revised final EIS was submitted to the 
Saskatchewan Ministry of Environment in October 2024 and the Provincial technical review summary report and final 
EIS were made available for public and Indigenous review from November 9 to December 10, 2024. 
 
Community Engagement Activities 
 
As part of ongoing engagement activities, Denison carried out community meetings with Indigenous and non-
Indigenous interested parties in March, May, and June of 2024. Notably, Denison undertook an in-person community 
tour in the Athabasca Basin region of northern Saskatchewan in collaboration with the Ya’thi Nene Lands and 
Resources Office (‘YNLRO’), which represents the seven Athabasca Basin communities of Hatchet Lake Denesułiné 
First Nation, Black Lake Denesułiné First Nation, Fond du Lac Denesułiné First Nation and the municipalities of Stony 
Rapids, Uranium City, Wollaston Lake, and Camsell Portage. 
 
In early July 2024, Denison announced that it had signed an MBA with KML and a CBA with Pinehouse, each in support 
of the development and operation of Wheeler River. 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
17 
The MBA acknowledges that Wheeler River is located within KML’s Land and Occupancy Area and provides KML’s 
consent and support to advance the project. Additionally, the MBA outlines a shared recognition that the successful 
advancement of the project can support KML in advancing its aspirations for the successful social and economic 
development of KML while mitigating the risk of impacts on the local environment and KML members.  
 
The CBA acknowledges that Pinehouse is the closest residential community to the project by road and relies on much 
of the same regional infrastructure that Denison will use as it advances the project. Pursuant to the terms of the CBA, 
Pinehouse has provided its consent and support for the project. Denison’s commitments in the CBA are intended to 
help Pinehouse develop its own capacity to take advantage of economic and other development opportunities in 
connection with the advancement and operation of the project. The commitments in the CBA aim to create a long-
lasting positive legacy that continues beyond the project’s lifespan. 
 
Additionally, in March 2024, Denison signed a Sustainable Communities Investment Agreement with the municipalities 
of the Northern Village of Beauval, the Northern Village of Île-à-la Crosse, the Northern Hamlet of Jans Bay, and the 
Northern Hamlet of Cole Bay. This agreement acknowledges that the Communities have a desire to work together to 
develop a regional approach that enables social, economic, and cultural revitalization, in which Denison can play a 
supporting role. An important outcome of this agreement is the support and consent of these Communities for Wheeler 
River. 
 
The Company continues planning for further engagement activities in advance of the Hearing. 
 
Evaluation Pipeline Properties 
 
Waterbury Lake 
 
In 2020, an independent PEA was completed for Waterbury, which evaluated the potential use of the ISR mining 
method at the THT deposit. Further details regarding Waterbury, including the estimated mineral resources, are 
provided in the Technical Report for Waterbury titled ‘Preliminary Economic Assessment for the Tthe Heldeth Túé (J 
Zone) Deposit, Waterbury Lake Property, Northern Saskatchewan, Canada’ with an effective date of October 30, 2020, 
a copy of which is available on Denison’s website and under its profile on each of SEDAR+ and EDGAR. 
 
Denison’s 2023 evaluation activities at Waterbury were designed to build upon the 2020 PEA and were highlighted by 
an ISR field program consisting of the installation of the first ISR test wells at THT, the completion of pump and injection 
testing, permeameter data collection, hydrogeological logging, metallurgical sampling, geological logging, as well as 
an ion tracer test. 
 
The 2023 THT ISR field program successfully achieved each of its planned objectives: (i) validation of hydraulic 
conductivity in 100% of the test well within the ore zone and achieving hydraulic conductivity values consistent with the 
2020 PEA; (ii) the establishment of a 10-hour breakthrough time with an ion tracer test, demonstrating the ability to 
maintain hydraulic control of injected solutions and achieve breakthrough times consistent with expectations; and, (iii) 
demonstration of the effectiveness of permeability enhancement. 
 
In 2024, Denison’s work at Waterbury included: (1) metallurgical test work with core retrieved during the 2023 field 
program, (2) additional pump and injection tests from the ISR test wells installed in 2023, to validate year-over-year 
hydrogeological test results, and (3) collection of key components of environmental baseline data.  
 
During the first half of 2024, work included planning activities and the procurement of long-lead time materials for the 
2024 field program, updates to engineering design activities and assessments, evaluating the THT resource model 
from the 2020 PEA, and continuation of the metallurgical test program. 
 
The 2024 field test program was completed in the third quarter of 2024. During the program, two small-diameter test 
wells, installed in the THT east pod as part of the 2023 drill program, were re-entered. The wells were retrofitted to their 
target depths and, outfitted with well screens and/or pressure monitoring devices as applicable, in order to facilitate 
additional hydrogeological and geophysical testing. Additionally, core samples were retrieved from the site for extensive 
density analysis, which will inform a planned update to the mineral resource estimate.  
 
During the fourth quarter of 2024, metallurgical test work continued to advance, including the completion of a core leach 
and remediation test and post-leach characterization and recovery reconciliation. THT column leach and remediation 
test work was also completed. All metallurgical test work was conducted at SRC facilities in Saskatoon. Mineral 
resource modelling is also ongoing incorporating results of the 2023 and 2024 field programs. 
 
The results of the metallurgical test work, the ISR field program, mineral resource modelling and the engineering studies 
and assessments are expected to support the completion of a potential future PFS. 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
18 
 
In addition, to support future potential regulatory / permitting processes for THT, engagement activities were undertaken 
in June 2024 in the Athabasca Basin region of northern Saskatchewan in collaboration with the YNLRO, who represent 
the seven Athabasca Basin communities of Hatchet Lake Denesułiné First Nation, Black Lake Denesułiné First Nation, 
Fond du Lac Denesułiné First Nation and the municipalities of Stony Rapids, Uranium City, Wollaston Lake, and 
Camsell Portage.  
 
Midwest  
 
The MWJV is operated by Orano Canada and is host to the high-grade Midwest Main and Midwest A uranium deposits, 
which lie along strike and within six kilometres of the THT and Huskie deposits on Denison’s 70.32% owned Waterbury 
Lake project. The Midwest and Waterbury deposits are all located in close proximity to existing uranium mining and 
milling infrastructure including provincial highways, powerlines, and Denison’s 22.5% owned McClean Lake mill.  
 
A Concept Study evaluating the potential application of the ISR mining method at Midwest was prepared by Denison 
during 2022 and was formally issued to the MWJV in early 2023. Based on the positive results of the Concept Study, 
the MWJV provided Denison with approval to complete additional ISR-related evaluation work for Midwest. 
 
In 2024, the evaluation plans for Midwest included an inaugural ISR field test program, intended to validate various 
characteristics of the Midwest Main deposit and to collect a database of geotechnical, hydrogeological, and 
metallurgical data to further evaluate the ISR mining conditions present at the Midwest Main deposit. 
 
The ISR field test program was completed in the second quarter of 2024. Ten small-diameter test wells were installed 
within the Midwest Main deposit – including a four-well test pattern and six individual wells to test specific areas of the 
deposit for various characteristics. The test pattern included one injection well, one extraction well, a recharge well, 
and a monitoring well outfitted with a multi-channel vibrating wire piezometer. The six additional wells were drilled to 
their target depths and, as applicable, outfitted with well screens and/or pressure monitoring devices to facilitate broader 
hydrogeological testing. All wells were decommissioned at the conclusion of the program consistent with regulatory 
commitments.  
 
Highlights from the program include the following: 
 
 
Confirmed Hydraulic Conductivity: Pump and injection tests validated hydraulic connectivity in the test wells within 
the mineralized zone and achieved hydraulic conductivity values (a measure of permeability) consistent with the 
Concept Study. Sufficient permeability within the mineralized zone is a key criterion for the successful deployment 
of the ISR mining method. 
 
 
Demonstrated the Effectiveness of Permeability Enhancement: One method of permeability enhancement was 
successfully deployed within two wells, demonstrating the suitability of the method to the Midwest Main deposit. 
The efficiency of permeability enhancement was verified by comparison of pre- and post-permeability 
enhancement hydraulic testing. 
 
 
Metallurgical Samples Defined and Collected for Leaching Characteristics: Core samples representative of the 
Midwest deposit were collected during the program for use in future metallurgical tests to determine the leaching 
characteristics. 
 
The field program results, along with further technical studies, are expected to be used to advance the de-risking of the 
ISR mining requirements to further the evaluation of the ISR mining method for the property, the results of which are 
anticipated to be summarized through the preparation of a PEA. 
 
Additionally, analysis of core collected during the drilling program successfully confirmed the location and grade of 
mineralization within the Midwest Main deposit. The results are expected to be used to update the mineral resource 
estimate and provide a basis for future evaluations of mineral extraction by both ISR and the SABRE mining method. 
Certain core samples are also being analyzed to support future mineral processing assessments.  
 
Kindersley Lithium Project 
 
In January 2024, Denison entered into an agreement with Grounded Lithium Corp. (‘Grounded Lithium’) with respect 
to the Kindersley Lithium Project (‘KLP’) in Saskatchewan. The agreement includes a series of earn-in options, with the 
exercise of each earn-in option completed by way of a cash payment to Grounded Lithium as well as required work 
expenditures to advance the KLP. 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
19 
In September 2024, Denison finalized a $4.5 million program and budget for the advancement of KLP through a robust 
process of technical de-risking, which is expected to conclude with the potential completion of a PFS in 2025. Activities 
in 2024 included: (1) the collection of formation specific field information, including the flow and concentration of various 
horizons of the Duperow formation, as well as collection of fresh brine for lab-based test work; (2) the initiation of a 
comprehensive lab-scale metallurgical test program on available DLE technology and testing on downstream 
processes; (3) the development of a process simulation model for lithium processing; and (4) the commencement of 
technical assessments required for inclusion in a future PFS. 
  
In November 2024, the Company, together with Grounded Lithium, completed a field drill program at KLP’s original 4-
15-33-23W3 well (the ‘4-15 Well’) – involving successful re-entry and extension of the well and completion of numerous 
defined objectives, including the collection of 83 m3 of bulk brine. Additionally, the Company and Grounded Lithium 
commenced extensive metallurgical testing with brine sent to three separate labs for independent direct lithium 
extraction test work. Further, a depletion modelling exercise commenced utilizing brine flow rates, pressures, and brine 
concentrations collected as part of the field program. This work will support the development of production models, well 
patterns and site infrastructure designs. These efforts represent a deliberate, planned and methodical approach to 
further increase the confidence level of future evaluation efforts and to support a PFS. 
 
MINERAL PROPERTY EXPLORATION 
 
During the year ended December 31, 2024, Denison’s share of exploration expenditures was $11,973,000 (December 
31, 2023 – $9,564,000). The increase in exploration expenditures compared to the prior year period is primarily due to 
an increase in winter and summer exploration activities. 
 
Exploration spending in the Athabasca Basin is generally seasonal in nature, with spending typically higher during the 
winter exploration season (January to mid-April) and summer exploration season (June to mid-October). 
 
The following table summarizes the 2024 exploration activities. For exploration expenditures reported in this MD&A, all 
amounts are reported for the year ended December 31, 2024. 
 
EXPLORATION ACTIVITIES 
Property 
Denison’s ownership 
Drilling in metres (m)(1) 
Other activities 
Crawford Lake 
100.00% 
3,334 (5 holes) 
Geophysical Survey 
Hatchet Lake 
56.12%(2) 
884 (4 holes) 
- 
Johnston Lake 
100.00% 
6,228 (8 holes) 
Geophysical Survey 
Moon Lake South 
75.00% 
7,179 (11 holes) 
Geophysical Survey 
Wheeler River 
95.00%(3) 
6,666 (12 holes) 
Geophysical Survey 
Waterfound 
24.68%(4) 
8,652 (14 holes) 
Geophysical Survey 
     Total 
 
32,669 (57 holes) 
 
 
(1) 
The Company reports total exploration metres drilled and the number of holes that were successfully completed to their target depth. 
(2) 
Denison’s effective ownership interest as at December 31, 2024. During the fourth quarter, Foremost completed the first phase of its earn-in under 
the option agreement for the Foremost Transaction, pursuant to which the Company’s ownership interest in Hatchet Lake decreased to 56.12%. 
(3) 
Denison’s effective ownership interest as at December 31, 2024, including an indirect 5.0% ownership interest held through Denison’s 50% 
ownership of JCU. 
(4) 
Denison’s effective ownership interest as at December 31, 2024, including an indirect 12.90% ownership interest held through Denison’s 50% 
ownership of JCU. 
 
 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
20 
The Company’s land position in the Athabasca Basin, as of December 31, 2024, consists of 383,861 hectares (227 
claims), as illustrated in the figure below. The land position reported by the Company excludes the land positions held 
by JCU. During the fourth quarter of 2024, Foremost completed the first phase of the earn-in agreement, resulting in 
20% interest in 10 non-core properties being transferred, as well as the operatorship of the properties, to Foremost.  
 
 
 
 
Wheeler River Exploration 
 
Denison’s share of exploration costs at Wheeler River during the year ended December 31, 2024 was $2,481,000 
(December 31, 2023 - $1,785,000). 
 
The 2024 Wheeler River winter exploration drilling program was initiated in mid-January and was completed in early 
April. A total of 6,666 metres were drilled in 12 holes. The focus of the 2024 winter drill program was to identify an ISR-
amenable unconformity-associated uranium deposit proximal to the proposed Phoenix infrastructure. The drill program 
was focused on two key areas: (1) the N Zone, located approximately four kilometres northeast of Phoenix, and (2) the 
RE/RW area, an underexplored, northeast-striking conductive trend that runs between the Phoenix and Gryphon 
deposits. Additionally, one drill hole was completed at M Zone to test the up-dip extension of a graphitic semi-brittle 
fault intersected during the 2020 drill program.  
 
At the N Zone, 1,602 metres were drilled in three diamond drill holes. The drill holes were designed to test conductive 
anomalies identified from the 2023 N Zone Stepwise Moving Loop Electromagnetic (‘SWML EM’) survey. Elevated 
radioactivity measuring three to four times background was reported in each hole; however, no mineralization above a 
minimum cutoff of 0.05% U3O8 was observed. 
 
Eight holes totalling 4,554 metres were drilled in the RE/RW area between Phoenix and Gryphon. Drilling in this area 
targeted conductive anomalies coincident with resistivity low anomalies identified from previous geophysical surveys, 
and also tested areas where previous drilling was determined to have identified anomalous structure, alteration, or 
geochemical enrichment that remained open when projected to the unconformity contact. While elevated radioactivity 
was observed in each hole, no mineralization above a minimum cutoff of 0.05% U3O8 was reported. 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
21 
Significant structural disruption was observed in several holes completed during the program, most notably in hole WR-
823, which intersected intense structural disruption and associated core loss in the basal sandstone, interpreted to 
represent the sandstone expression of brittle reactivation along a graphitic fault observed in historical hole WR-483. 
Elevated uranium and elevated base metal concentrations were returned from systematic samples collected within and 
below the fault zone. 
 
The best geochemical results from the RE/RW drilling were returned from WR-826, which was drilled approximately 
1.7 km west-northwest of Phoenix Zone A to follow up anomalous boron values and indicative structure in historical 
drill hole ZR-14. WR-826 returned polymetallic enrichment along the upper contact of a semibrittle graphitic fault, 
intersected approximately 14 metres below the unconformity, highlighted by 173 ppm uranium, 203 ppm nickel, and 
19.4 ppm cobalt. Additionally, lead isotope analysis of several spot samples collected from the basement of WR-826 
indicates that the lead present in the samples is strongly radiogenic, suggesting that a significant component of the 
lead analyzed from the samples is likely to be the result of radioactive decay from uranium to lead. The radiogenic 
nature of lead samples returned from WR-826, along with the uranium and base metal enrichment returned from the 
basal sandstone of WR-823, highlight the prospectivity of this trend.  
 
One hole was drilled at M Zone to test the unconformity subcrop of a graphitic semi-brittle fault intersected at depth in 
2020 drill hole WR-777. The follow-up hole did not intersect significant structure, alteration, or elevated radioactivity 
associated with the unconformity contact. 
 
The location of the 2024 drill holes is depicted in the figure below. 
 
 
 
SWML EM was initiated on the Wheeler River property during the fourth quarter of 2024. The survey is designed to 
identify and resolve discrete conductors within gaps in existing SWML EM coverage to develop targets for future drilling 
campaigns. The survey was in progress at the end of the year, and continued through the first quarter of 2025.  
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
22 
Exploration Pipeline Properties 
 
During the year ended December 31, 2024, exploration field programs were carried out at five of Denison’s pipeline 
properties (three operated by Denison). Denison’s share of exploration costs for these properties was $8,448,000. 
(December 31, 2023 – $7,097,000). 
 
The Company continues to review, prioritize, and rationalize its Athabasca Basin exploration portfolio to continue 
exploring its highest priority-projects, with the potential to deliver significant and meaningful new discoveries.  
 
Crawford Lake 
 
The Crawford Lake property is located adjacent to the southwestern portion of Wheeler River, and borders the Moon 
Lake South project. Winter access to the property can be gained from the north via the Fox Lake road and from the 
south via the Cree Lake road. The property is underlain by Athabasca Group sandstones, which in turn overlie 
metamorphic rocks of the Wollaston and Mudjatik Domains. The depth to the unconformity is between 415 and 515 
metres. 
 
During the first quarter of 2024, a SWML EM survey was completed on the property to better define basement 
conductivity associated with the CR-3 conductive trend near the adjacent Moon Lake South property and generated 
targets for the fall drill program, which consisted of 5 completed holes for a total of 3,334 metres. 
 
The 2024 Crawford Lake drill program was designed to test high-priority targets along the CR-3 trend generated from 
the 2024 SWML EM survey, as well as conductive anomalies on a secondary conductor located to the southeast of the 
CR-3, where the conductive anomalies lie coincident with resistivity low anomalies identified from historical surveys. 
 
Several holes drilled during the 2024 Crawford Lake exploration drilling program intersected graphitic metasediments 
in the basement, confirming the geophysical response of the CR-3 on several drill fences. Unconformity elevation 
offsets of up to 20 metres were observed from the 2024 drilling, attributed to reverse fault movement along the CR-3 
conductor. Additionally, several holes drilled during the program intersected broad fault zones in the basal sandstone, 
characterized by intense structurally-controlled desilicification resulting in significant core loss. Based on the core length 
affected, these structures are interpreted to represent steeply-dipping, northwest-trending fault zones, roughly 
perpendicular to the strike of the CR-3. The intense structural disruption, associated alteration, and elevated 
radioactivity observed from downhole gamma logging all suggest that the mineralizing system that has resulted in 
perched mineralization along strike to the northeast on the Denison-operated Moon Lake South JV may extend onto 
the Crawford Lake property. 
 
The 2024 exploration drilling program was completed in October 2024 and core samples collected during the drill 
program have been submitted to the SRC geoanalytical lab, with results expected in 2025.  
  
Johnston Lake 
 
During the first quarter of 2024, a Small Moving Loop Electromagnetic (‘SML EM’) survey was completed on the 
Company’s 100%-owned Johnston Lake property to better define basement conductivity associated with the MJ1 
conductive trend and generate targets for future drill testing on the project. The final processed data set was received 
early in the second quarter of 2024, and several of the conductivity anomalies identified from the survey were targeted 
as part of the 2024 Johnston Lake exploration drilling program, which began in June and was completed in August. 
 
The 2024 Johnston Lake exploration drilling program consisted of a total of 6,228 metres drilled in eight completed 
holes, and one abandoned hole. In addition to testing conductivity anomalies along the MJ-1 trend, the program sought 
to evaluate the extents of significant geochemical anomalies identified from historical drilling. Although significant 
structural disruption, alteration and elevated radioactivity indicative of a potentially mineralizing system, were identified 
in each hole, no significant mineralization grading greater than 0.05% eU3O8 was observed from radiometric probing. 
Geochemical and assay samples were submitted to the SRC geoanalytical lab and final results are anticipated to be 
received in 2025. 
 
Moon Lake South 
 
The Moon Lake South property is located adjacent, to the west, of the Wheeler River project and north of Denison’s 
100% owned Crawford Lake project, approximately 30 kilometres northwest of Cameco Corporation’s Key Lake 
Operation. The Moon Lake South project is a joint venture between Denison, which holds a 75% interest in the property, 
and CanAlaska Uranium Ltd., which holds the remaining 25% interest. Denison is the project operator. 
 
The 2024 winter exploration program consisted of eight completed diamond drill holes totalling 5,634 metres, designed 
to evaluate the potential to expand the footprint of high-grade uranium mineralization discovered in 2023 drill hole MS-

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
23 
23-10A, and to test conductivity anomalies identified from SWML EM surveys completed in the area to identify additional 
mineralization along strike of known mineralized occurrences identified in 2021. 
 
Low-grade uranium mineralization was encountered in three of the eight holes completed during the winter program. 
MS-24-23 tested the unconformity 32 metres due west of the mineralization discovered in 2023 drill hole MS-23-10A 
(2.46% U3O8 over 8.0 metres), intersecting uranium mineralization at the sub-Athabasca unconformity grading 0.12% 
eU3O8 over 0.6 metres. Drill hole MS-24-25, drilled to target the unconformity 115 metres due west of MS-23-10A, 
intersected uranium mineralization grading 0.12% eU3O8 over 0.4 metres, hosted at the contact between a fault zone 
and a graphitic pelite. 
 
The third mineralized intersection was returned from hole MS-24-27, which was drilled to target the unconformity 
approximately 915 metres northeast of MS-23-10A, and 250 metres along strike to the southwest of low-grade 
mineralization intersected in 2021 drill hole MS-21-06. MS-24-27 intersected mineralization grading 0.08% eU3O8 over 
0.2 metres, associated with the contact between a graphitic pelite and an underlying granitic unit, lying approximately 
45 metres below the unconformity. 
 
Additionally, the SWML EM survey that was initiated in the fourth quarter of 2023 was completed in February 2024. 
The data is of good quality and successfully resolved the position of the CR-3 conductor in the survey area. The 
2023/2024 SWML EM survey results have been integrated with other geophysical, geological, and geochemical data 
in the area to guide future exploration activities on the property. 
 
A supplementary drill program was carried out in the fall of 2024, designed to test strong conductivity anomalies 
identified from the 2024 SWML EM survey, interpreted to represent the CR-3 conductor in the vicinity of three 
mineralized showings along strike to the northeast. The drill program consisted of three diamond drill holes totaling 
1,545 metres. Two of the drill holes failed to explain the conductive response outlined from the 2024 SML EM survey. 
While the third hole of the program encountered elevated radioactivity approximately 90 centimetres below the 
unconformity, the results of downhole gamma logging did not indicate mineralization that exceeded a 0.05% eU3O8 
cutoff. Drilling was completed during the first week of October, and select samples were sent to the SRC geoanalytical 
lab. The results are anticipated to be received in 2025.  
 
Waterfound 
 
Waterfound is operated by Orano Canada. Denison has an effective 24.68% ownership interest in the project, including 
its 11.78% direct interest and a 12.90% indirect interest from its 50% ownership of JCU. 
 
The 2024 exploration diamond drill program was designed to focus on the D-1 North conductor, which hosts the 
Crocodile and Alligator Zones, in an area where the conductor takes a significant bend from an E-W orientation to NNE-
SSW. Ten drill holes were completed during the 2024 winter drilling program for a total of 6,136 metres. Elevated 
radioactivity was encountered in each hole completed during the winter drilling program. 
 
The summer exploration drilling program began in early June and was completed in early July, during which an 
additional 2,516 metres were drilled in four completed holes, bringing the total for the year to 8,652 metres drilled in 14 
completed holes. Low-grade, basement-hosted mineralization was encountered in three of the four holes completed 
during the 2024 summer drilling program. Assay results from drill core samples collected during the summer exploration 
program are pending. 
 
A small direct current resistivity survey was completed over the eastern portion of the D-1 North trend to identify 
resistivity low anomalies that may be indicative of enhanced hydrothermal alteration related to a potentially mineralizing 
system. The survey was suspended in early April due to deteriorating conditions related to the spring thaw and resumed 
in July and was completed in early August. 
 
Hatchet Lake 
 
Prior to the closing of the first phase of the earn-in option with Foremost on October 4, 2024 (see Denison press 
releases dated September 24, 2024 and October 7, 2024), Hatchet Lake was a joint venture between Denison (70.15%) 
and Eros Resources Corp (29.85%). With the completion of the first option phase of the Foremost Transaction, 
Foremost has acquired a 14.03% stake in the Hatchet Lake joint venture, and Denison’s ownership interest has 
decreased to 56.12%. In addition, Foremost has assumed operatorship of the project during the earn-in. 
 
The Hatchet Lake Project consists of nine mineral dispositions totaling 10,212 hectares. The property is split into two 
non-contiguous claim blocks: the Richardson grid, which consists of four claims totaling 5,328 hectares; and the Hatchet 
South claim block, which consists of five Claims totaling 4,884 hectares. The Richardson block hosts multiple 
mineralized drill holes, with grades of up to 1.52% U3O8, and covers the strike extension of Cameco’s Richardson grid, 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
24 
where historical drilling has identified multiple high-grade unconformity-associated uranium intercepts. The Hatchet 
South claim block contains the Tuning Fork Grids, where previous drilling has identified low-grade uranium 
mineralization grading up to 0.1% U3O8, along with significant copper, arsenic, and boron enrichment. 
In 2024, prior to entering into the Foremost Transaction, Denison completed a diamond drilling program to test the 
extent of previously identified geochemical anomalies that are associated with significant structure and alteration. A 
total of 884 metres was drilled in four diamond drill holes, two holes along the Richardson Trend and two holes at 
Tuning Fork. Significant alteration and structure was observed in each of the four completed holes. 
 
Results from analysis of core samples collected during the 2024 program were received early in 2025. Samples from 
drill holes along the Richardson trend returned strongly anomalous uranium values, highlighted by hole RL-24-29 which 
intersected uranium mineralization grading 0.11% U3O8 over 0.2 metres. Additionally, lab results returned from the two 
holes completed at Tuning Fork (TF-24-11 and TF 24-12) returned anomalous uranium and elevated levels of boron 
(up to 5,670 ppm), copper (up to 233 ppm), nickel (up to 387 ppm), and cobalt (up to 209 ppm). This level of pathfinder 
element concentrations are potentially indicative of a uranium mineralizing system. 
 
GENERAL AND ADMINISTRATIVE EXPENSES  
 
Total general and administrative expenses were $16,495,000, during the year ended December 31, 2024 (December 
31, 2023 – $13,760,000). These costs are mainly comprised of head office salaries and benefits, share based 
compensation, audit and regulatory costs, legal fees, investor relations expenses, and all other costs related to 
operating a public company with listings in Canada and the United States. The increase in general and administrative 
expenses during the year, was predominantly driven by an increase in share-based compensation and head office 
salaries and benefits due to increases in headcount.  
 
OTHER INCOME AND EXPENSE 
 
During the year ended December 31, 2024, the Company recognized a net other expense of $31,249,000 (December 
31, 2023 – net other income of $136,472,000).  The main drivers of the other income/expense are as follows: 
 
Fair value losses on uranium investments 
 
During 2021, the Company acquired 2,500,000 pounds of U3O8 at a weighted average cost of $36.67 (US$29.66) per 
pound U3O8 (including purchase commissions of $0.05 (US$0.04) per pound U3O8) to be held as a long-term investment 
to strengthen the Company’s balance sheet and potentially enhance its ability to access project financing in support of 
the future advancement and/or construction of Wheeler River. Given that this material is held for long-term capital 
appreciation, the Company’s holdings are measured at fair value, with changes in fair value between reporting dates 
recorded through profit and loss. In 2023, the Company sold 200,000 pounds of U3O8 at a weighted average price of 
$99.50 (US$73.38) per pound U3O8. In 2024, the Company sold 100,000 pounds of U3O8 at a weighted average price 
of $135.98 (US$100.00) per pound U3O8. As at December 31, 2024, the Company held 2,200,000 pounds of U3O8. 
 
During the year ended December 31, 2024, the spot price of U3O8 decreased from $120.35 (US$91.00) per pound 
U3O8 as at December 31, 2023, to $105.40 (US$73.00) per pound U3O8 at December 31, 2024, resulting in a fair value 
of the Company’s uranium investments of $231,088,000 and mark-to-market loss for the year ended December 31, 
2024 of $32,129,000 on the Company’s uranium holdings (December 31, 2023 – mark to market gain of $134,180,000) 
including a realized gain on sale of $9,950,000 (US$7,050,000) from the second quarter uranium sales (December 31, 
2023 – realized gain on sale of $12,604,000 or US$8,775,000).  
 
Fair value gains/losses on portfolio investments 
 
During the year ended December 31, 2024, the Company recognized a loss $4,934,000 on portfolio investments carried 
at fair value (December 31, 2023 – loss of $9,000). Gains and losses on investments carried at fair value are determined 
by reference to the closing share price of the related investee at the end of the period, or, as applicable, immediately 
prior to disposal. 
 
Fair value gains/losses on F3 Debentures 
 
During the year ended December 31, 2023, the Company completed a $15 million strategic investment in F3 Uranium 
Corp. (‘F3’) in the form of unsecured convertible debentures, which carry a 9% coupon and are convertible at Denison’s 
option into common shares of F3 at a conversion price of $0.56 per share. During the third quarter of 2024, F3 
completed an arrangement whereby F3 transferred 17 prospective uranium exploration projects to F4 Uranium (‘F4’). 
As a result of the spin out, for the conversion price of $0.56, Denison will now receive one share of F3 and 1/10 of a 
share of F4. F3 has the right to pay up to one third of the quarterly interest payable by issuing common shares. F3 will 
also have certain redemption rights on or after the third anniversary of the date of issuance of the Debentures and/or 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
25 
in the event of an F3 change of control. As a result of the Debentures’ conversion and redemption features, the 
contractual cash flow characteristics of these instruments do not solely consist of the payment of principal and interest 
and therefore the debentures are accounted for as a financial asset at fair value through profit and loss.  
 
During the year ended December 31, 2024, the Company recognized mark-to-market loss of $2,565,000 (December 
31, 2023 – mark-to-market gain of $565,000) on its investments in the debentures mainly due to a decrease in the F3 
share price between December 31, 2023 and December 31, 2024, which reduced the value of the debenture’s 
embedded conversion option. 
 
Gain on receipt of proceeds from Uranium Industry a.s. 
 
In January 2022, the Company executed a Repayment Agreement (‘RA’) pursuant to which the parties negotiated the 
repayment of the debt owing from Uranium Industry a.s. (‘UI’) to Denison in connection with the Company’s sale of its 
mining assets and operations located in Mongolia to UI in 2015 for upfront cash consideration as well as the rights to 
receive additional contingent consideration. Under the terms of the RA, UI has agreed to make scheduled payments of 
the amounts owing from the sale of the Mongolia operations through a series of quarterly installments and annual 
milestone payments, until December 31, 2025. The total amount due to Denison under the RA, including amounts 
received to date, is approximately US$16,000,000, inclusive of additional interest to be earned over the term of the 
agreement at a rate of 6.5% per annum. To date, the Company has collected US$11,800,000 of the amounts due under 
the RA. The RA includes customary covenants and conditions in favour of Denison, including certain restrictions on 
UI’s ability to take on additional debt, in consideration for Denison’s deferral of enforcement of the arbitration award 
while UI is in compliance with its obligations under the RA. 
 
During the year ended December 31, 2024, the Company received US$3,900,000 from UI (December 31, 2023 – 
US$3,100,000), of which a portion relates to reimbursement of legal and other expenses incurred by Denison. The 
increase in payments received in 2024, as compared to the prior year period, is a function of the repayment schedule. 
During the year ended December 31, 2024, as a result of the payments received, the Company recorded gains related 
to the Mongolia sale receivable of $5,256,000 (December 31, 2023 – $4,097,000). This receivable is recorded at fair 
value at each period end (December 31, 2024 and December 31, 2023 – $nil). 
 
Foreign exchange losses/gains  
 
During the year ended December 31, 2024, the Company recognized a foreign exchange gain of $2,278,000 
(December 31, 2023 – gain of $321,000). The foreign exchange gain is predominantly due to the impact of the increase 
in the US dollar to Canadian dollar exchange rate during the year on US dollar cash balances. 
 
EQUITY SHARE OF INCOME FROM JOINT VENTURES  
 
During the year ended December 31, 2024, the Company recorded its equity share of income from JCU of $16,000 
(December 31, 2023 – loss of $4,400,000). The Company records its share of income or loss from JCU one month in 
arrears, based on the most available financial information, adjusted for any subsequent material transactions that have 
occurred. The change to equity share of income of JCU in 2024 compared to a loss in 2023 was predominantly due to 
adjustments by Denison to the fair value of the financial liability owed by JCU. 
 
LIQUIDITY AND CAPITAL RESOURCES  
 
Cash and cash equivalents were $108,518,000 at December 31, 2024 (December 31, 2023 – $131,054,000). 
 
The decrease in cash and cash equivalents of $22,536,000 was due to net cash used in operations of $40,384,000, 
partially offset by net cash provided by investing activities of $426,000 and cash provided by financing activities of 
$15,154,000, as well as a foreign exchange effect on cash and cash equivalents of $2,268,000. 
 
Net cash used in operating activities of $40,384,000 was primarily due to the net loss for the period adjusted for non-
cash items, including fair value adjustments. 
 
Net cash provided by investing activities of $426,000 was primarily due to proceeds on disposal of investments in 
uranium in the second quarter, partially offset by the Company’s incremental investment in JCU, an increase in property, 
plant & equipment relating to long lead items for the Wheeler River project, and the purchase of equity investments.  
 
Net cash provided by financing activities of $15,154,000 includes the net proceeds from the Company’s private 
placement issuance of 3,000,000 common shares, on a flow-through basis, at a price of $4.70 on December 20, 2024 
(‘2024 FT Offering’) for gross proceeds of $14,100,000, as well as proceeds received from the exercise of 1,105,167 
shares upon the exercise of employee stock options.  
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
26 
Use of Proceeds 
 
2021 ATM Program Financing 
 
As disclosed in the Company’s prospectus supplement to the 2021 Base Shelf Prospectus dated September 28, 2021 
(‘September 2021 Prospectus Supplement’), the net proceeds raised under the 2021 ATM Program were expected to 
be utilized to potentially fund Wheeler River evaluation and detailed project engineering, long lead project construction 
items, as well as general, corporate and administrative expenses, subject to the actual amount raised. The Company’s 
use of proceeds from this offering was in line with that disclosed in the September 2021 Prospectus Supplement. The 
2021 ATM Program was terminated on October 11, 2023. 
 
October 2023 Financing 
 
As disclosed in the Company’s prospectus supplement to the 2021 Base Shelf Prospectus dated October 11, 2023 
(‘October 2023 Prospectus Supplement’), the net proceeds of the October 2023 equity financing are expected to be 
utilized to fund the advancement of the Phoenix project through the procurement of long lead items (including 
associated engineering, testing, and design), exploration and evaluation expenses, as well as general, corporate and 
administrative expenses. During the period from the closing of the financing in October 2023 to December 31, 2024, 
the Company’s use of proceeds from this offering was in line with that disclosed in the October 2023 Prospectus 
Supplement. 
 
2024 Flow Through Financing 
 
As at December 31, 2024, the Company has spent $nil towards its obligation to spend $14,100,000 on eligible Canadian 
exploration expenditures related to the 2024 FT Offering. 
 
Revolving Term Credit Facility 
 
On December 18, 2024, the Company entered into an agreement with the Bank of Nova Scotia (‘BNS’) to extend the 
maturity date of the Company’s credit facility to January 31, 2026 (the ‘Credit Facility’). Under the Credit Facility, the 
Company has access to letters of credit of up to $23,964,000, which is fully utilized for non-financial letters of credit in 
support of reclamation obligations. All other terms of the Credit Facility (tangible net worth covenant, pledged cash, 
investments amount and security for the facility) remain unchanged by the amendment – including a requirement to 
provide $7,972,000 in cash collateral on deposit with BNS to maintain the current letters of credit issued under the 
Credit Facility. 
 
Contractual Obligations and Contingencies 
 
The Company has the following contractual obligations at December 31, 2024: 
 
 
 
 
 
 
 
 
 
 
 
After 
(in thousands) 
 
Total 
 
1 Year 
 
2-3 Years 
 
4-5 Years 
 
5 Years 
Accounts payable and accrued 
liabilities 
 
$ 
 
21,333 
 
$ 
 
21,333 
 
$ 
 
- 
 
$ 
 
- 
 
$ 
 
- 
Lease liabilities 
 
3,265 
 
393 
 
770 
 
759 
 
1,343 
Debt obligations 
 
83 
 
45 
 
38 
 
- 
 
- 
Capital commitments 
 
25,814 
 
9,957 
 
15,857 
 
- 
 
- 
 
$ 
50,495 
$ 
31,728 
$ 
16,665 $ 
759 
$ 
1,343 
 
Exploration Spending Required to Maintain Exploration Portfolio in Good Standing 
 
The Company has a portfolio of mineral properties, predominantly composed of 227 mineral claims in the Athabasca 
Basin region of Saskatchewan, Canada as at December 31, 2024. Under The Mineral Tenure Registry Regulations in 
Saskatchewan, once a claim has been ‘staked’, it may be held for an initial two-year period, and this period may be 
renewed year to year, subject to the holder expending a minimum required amount on exploration on the claim lands. 
Exploration expenditures that exceed the annual spending requirements may be carried forward and applied against 
future spending requirements. In addition, the Company, has mine surface lease payment obligations through its 
ownership interest in the MLJV and MWJV. 
 
 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
27 
In order to maintain the Company’s current exploration portfolio in good standing for a period of five years, the 
Company’s share of the required exploration expenditures is outlined in the table below.  
 
 
 
 
 
 
 
 
 
 
 
 
(in thousands) 
 
Total 
 
1 Year 
 
2 Year 
 
3 Year 
 
4-5 Years 
Exploration expenditures 
required to maintain claim 
status 
 
 
$ 
 
 
1,938 
 
 
$ 
 
 
34 
 
 
$ 
 
 
255 
 
 
$ 
 
 
371 
 
 
$ 
 
 
1,278 
Surface lease payments 
 
 200  
 
 40  
 
 40   
 40  
 
 80  
 
$ 
 2,138  $ 
 74  
$ 
 295  $ 
 411  $ 
 1,358  
 
The Company routinely assesses its exploration portfolio in order to rank properties in accordance with their exploration 
potential. From time to time, strategic decisions are made to either acquire new claims, through staking or purchase, 
or to allow claims to lapse. Claims are allowed to lapse if the Company determines that no further exploration work is 
warranted by the Company. The amounts in the table above were calculated based on currently approved legislation 
and assumes that the land claims held at the date of the MD&A would be maintained for the duration of five years. In 
addition, where Denison holds a claim with a partner, the Company has assumed that each partner will fund its share 
of the required expenditures. Where a partner is funding exploration expenditures subject to an earn-in agreement, the 
Company has assumed that the earn-in options will be exercised.  
 
Reclamation Sites 
 
The Company periodically reviews the anticipated costs of decommissioning and reclaiming its mill and mine sites as 
part of its environmental planning process. The Company’s reclamation liability, at December 31, 2024, is estimated to 
be $32,314,000, which is the present value amount that is expected to be sufficient to cover the projected future costs 
for reclamation of the Company’s mill and mine operations. There can be no assurance, however, that the ultimate cost 
of such reclamation obligations will not exceed the estimated liability contained in the Company’s financial statements.  
 
Elliot Lake – The Elliot Lake uranium mine was closed in 1992 and capital works to decommission the site were 
completed in 1997. The remaining provision is for the estimated cost of monitoring the tailings management areas at 
the Denison and Stanrock sites and for treatment of water discharged from these areas. The Company conducts its 
activities at both sites pursuant to licences issued by the CNSC. In the fourth quarter of 2024, an adjustment of 
$1,821,000 was made to decrease the reclamation liability to reflect minor adjustments in future plans as well as 
changes in the long-term discount rate used to arrive at the Company’s best estimate of the present value of the total 
reclamation cost that will be required in the future. Spending on restoration activities at the Elliot Lake sites is funded 
from the Elliot Lake reclamation trust fund. At December 31, 2023, the amount of restricted cash and investments 
relating to the Elliot Lake reclamation trust fund was $3,652,000. 
 
McClean Lake and Midwest – The McClean Lake and Midwest operations are subject to environmental regulations as 
set out by the Saskatchewan government and the CNSC. Cost estimates of future decommissioning and reclamation 
activities are prepared every 5 years and filed with the applicable regulatory authorities for approval. The most recent 
approved reclamation plan is dated November 2021 and was approved in January 2022. The Company’s best estimate 
of its share of the present value of the total reclamation liability is derived from this plan. In the fourth quarter of 2024, 
the Company decreased the liability by $812,000 to reflect changes in the long-term discount rate used to estimate the 
present value of the reclamation liability. The majority of the reclamation costs are expected to be incurred between 
2038 and 2056.  
 
Under the Mineral Industry Environmental Protection Regulations, 1996, the Company is required to provide its pro-
rata share of financial assurances to the Province of Saskatchewan. Under the November 2021 approved plan, the 
Company has put in place financial assurances of $22,972,000, providing irrevocable standby letters of credit from 
BNS in favour of Saskatchewan Ministry of Environment (‘SKMOE’). As at December 31, 2024, to provide the required 
standby letters of credit, the Company is utilizing the Credit Facility.  
 
Other – The Company’s exploration and evaluation activities are subject to environmental regulations as set out by the 
Saskatchewan government. Cost estimates of expected future decommissioning and reclamation activities are 
recognized when the liability is incurred. During the fourth quarter of 2024, an adjustment of $646,000 was made to 
increase the reclamation liability to reflect the reclamation activities undertaken in 2024 related to the previously 
completed Pheonix FFT activities, as well as changes in the long-term discount rate used to arrive at the Company’s 
best estimate of the present value of the total reclamation cost that will be required in the future. As at December 31, 
2024, the Company has provided a standby letter of credit, under the Credit Facility, in the amount of $992,000 to the 
SKMOE related to this obligation. 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
28 
FINANCIAL INSTRUMENTS AND INVESTMENTS 
 
 
 
Financial 
 
Fair 
 
December 31, 
 
December 31, 
 
 
Instrument 
 
Value 
 
2024 
 
2023 
(in thousands) 
 
Category (1) 
 
Hierarchy 
 
Fair Value 
 
Fair Value 
 
 
 
 
 
 
 
 
 
Financial Assets: 
 
 
 
 
 
 
 
 
Cash and equivalents 
 Category B 
 
 
$ 
 108,518  $ 
131,054 
Trade and other receivables 
 Category B 
 
 
 
 3,075  
 
1,913 
Investments 
 
 
 
 
 
 
 
 
Equity instruments (shares) 
 Category A 
 
Level 1 
 
 7,767  
 
10,390 
Equity instruments (warrants) 
 Category A 
 
Level 2 
 
 280  
 
127 
Convertible Debentures 
` Category A 
 
Level 3 
 
 13,000  
 
15,565 
Restricted cash and equivalents 
 
 
 
 
 
 
 
 
Elliot Lake reclamation trust fund 
Credit facility pledged assets 
 Category B 
Category B 
 
 
 
3,652 
7,972 
 
3,259 
7,972 
 
 
 
 
 $ 
144,264 
$ 
170,280 
 
 
 
 
 
 
 
 
 
Financial Liabilities: 
 
 
 
  
 
 
 
Account payable and accrued liabilities 
 Category C 
 
  
21,333 
 
10,822 
Debt obligations 
 Category C 
 
 
 
2,414 
 
417 
 
 
 
 
 $ 
23,747 
$ 
11,239 
Notes: 
1. 
Financial instrument designations are as follows: Category A=Financial assets and liabilities at fair value through profit and loss; Category 
B=Financial assets at amortized cost; Category C=Financial liabilities at amortized cost. 
 
The Company examines the various financial risks to which it is exposed and assesses the impact and likelihood of 
those risks. These risks may include currency risk, equity price risk, credit risk, interest rate risk, liquidity risk and 
commodity price risk. 
 
Currency Risk 
 
Changes in the value of the Canadian dollar compared to foreign currencies will affect the value, as reported, of the 
Company’s foreign denominated investments in uranium, cash and cash equivalents, trade and other receivables, and 
trade and other payables.  
 
As the prices of uranium are quoted in U.S. currency, fluctuations in the Canadian dollar relative to the U.S. dollar can 
significantly impact the valuation of the Company’s holdings of physical uranium from a Canadian dollar perspective.   
 
At December 31, 2024, the Company is exposed to some foreign exchange risk on its net U.S dollar financial asset 
position, including cash and cash equivalents held in U.S. dollars, predominantly as a result of U.S dollar financing 
activities. 
 
At December 31, 2024, the Company’s net U.S dollar financial assets and uranium investments were $26,539,000 and 
$231,088,000, respectively, in CAD dollars. The impact of the U.S dollar strengthening or weakening (by 10%) on the 
value of the Company’s net U.S dollar-denominated assets is as follows: 
 
 
 December 31 
2024 
 
Sensitivity 
 
 
Foreign 
 
Foreign  
Change in 
 
 
Exchange 
 Exchange 
net income 
(in thousands except foreign exchange rates) 
 
Rate 
 
Rate 
(loss) 
 
Currency risk 
  
  
 
CAD weakens 
 
1.4389 
 
1.5828 
25,762 
CAD strengthens 
 
1.4389 
 
1.2950 
(25,762) 
 
 
 
 
 
 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
29 
Equity Price Risk 
 
The Company is exposed to equity price risk on its investments in equity instruments of other publicly traded companies. 
At December 31, 2024, a 10% increase in the equity price should increase the value of the Company’s holdings of 
equity instruments by $689,000, while a 10% decrease would decrease the value of the Company’s holdings of equity 
instruments by $684,000. The Company is also exposed to equity price risk on its convertible debt with F3 due to the 
underlying equity price of the invested company. The sensitivity analysis below illustrates the impact of equity price risk 
on the convertible debt instruments held by the Company: 
 
Absolute change 
 
At December 31,    
2024 
10% increase 
 
10% decrease 
 
 
 
 
 
 
 
Equity price of F3 
$ 
0.26 
0.28 
 
0.23 
Convertible debenture fair value (in thousands) 
$ 
13,000 
 
13,300 
 
12,600 
 
Credit Risk 
 
Credit risk is the risk of loss due to a counterparty’s inability to meet its obligations under a financial instrument that will 
result in a financial loss to the Company. The Company believes that the carrying amount of its cash and cash 
equivalents, trade and other receivables, restricted cash and investments, and Debentures represents its maximum 
credit exposure.   
 
The maximum exposure to credit risk at the reporting dates is as follows: 
 
 
 
 
 
At December 31 
 At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
  
 
 
  
Cash and cash equivalents 
 
 
$ 
 108,518 $ 
131,054 
Trade and other receivables 
 
 
 
 3,075  
1,913 
Restricted cash and investments 
 
 
 
 11,624  
11,231 
Investments-convertible debenture 
 
 
 
 13,000  
15,565 
 
 
 
$ 
 136,217 $ 
159,763 
 
The Company limits the risk of holding cash and cash equivalents and restricted cash and investment by dealing with 
credit worthy financial institutions. The majority of the Company’s normal course trade and other receivables balance 
relates to a small number of customers who have established credit worthiness with the Company through past 
dealings. Based on its historical credit loss experience, the Company has recorded an allowance for credit loss of $nil 
on its normal course trade and other receivables as at December 31, 2024 and December 31, 2024. 
 
The Company’s Mongolia Sale Receivable is accounted for at fair value and is assessed as having a fair value of $nil 
using Level 3 inputs.   
 
Interest Rate Risk 
 
Interest rate risk is the risk that the fair value or future cash flows of a financial instrument will fluctuate because of 
changes in market interest rates. The Company is exposed to interest rate risk on its liabilities through its outstanding 
borrowings and on its assets through its investments in debt instruments. The Company monitors its exposure to 
interest rates and has not entered into any derivative contracts to manage this risk.   
 
The sensitivity analysis below illustrates the impact of interest rate risk on the F3 Debentures at December 31, 2024: 
 
Absolute change 
 
Base 
1% increase 
 
1% decrease 
 
 
 
 
 
 
 
Credit spread 
 
19% 
20% 
 
18% 
Convertible debenture fair value (in thousands) 
$ 
13,000 
 
12,800 
 
13,300 
 
Liquidity Risk 
 
Liquidity risk, in which the Company may encounter difficulties in meeting obligations associated with its financial 
liabilities as they become due, is managed through the Company’s planning and budgeting process, which determines 
the funds required to support the Company’s normal operating requirements on an ongoing basis. The Company 
ensures that there is sufficient committed capital to meet its short-term business requirements, taking into account its 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
30 
anticipated cash flows from operations, its holdings of cash and cash equivalents, debt instruments, equity investments, 
uranium holdings, and its access to credit facilities and capital markets, if required.  
 
Commodity Price Risk 
 
The Company’s investments in uranium are recorded at fair value, with changes in fair value being recorded in the 
statement of profit or loss. At December 31, 2024, a 10% increase in the uranium spot price would increase the value 
of the Company’s holdings of physical uranium by $23,109,000, while a 10% decrease would decrease the value of 
the Company’s holdings of physical uranium by $23,109,000. 
 
TRANSACTIONS WITH RELATED PARTIES 
 
Korea Electric Power Corporation (‘KEPCO’)  
 
Denison and KHNP Canada Energy Ltd. (‘KHNP Canada’) (which is an indirect subsidiary of KEPCO) are parties to a 
Strategic Relationship Agreement, which provides for a long-term collaborative business relationship between the 
parties and includes a right of KHNP Canada to nominate one representative to Denison’s Board of Directors provided 
that its shareholding percentage is at least 5%. 
 
KHNP Canada is also the majority member of the Korea Waterbury Uranium Limited Partnership (‘KWULP’). KWULP 
is a consortium of investors that holds the non-Denison owned interests in Waterbury Lake Uranium Corporation and 
Waterbury Lake Uranium Limited Partnership, entities whose key asset is Waterbury. 
 
COMPENSATION OF KEY MANAGEMENT PERSONNEL 
 
Key management personnel are those persons having authority and responsibility for planning, directing and controlling 
the activities of the Company, directly or indirectly. Key management personnel include the Company’s executive 
officers, vice-presidents, and members of its Board of Directors. 
 
The following compensation was awarded to key management personnel: 
 
 
 
 
 
Year Ended 
December 31, 
 
Year Ended 
December 31, 
 
(in thousands) 
 
 
 
 
 
2024 
 
2023 
 
 
  
 
 
 
 
 
Salaries and short-term employee benefits 
 
  
 
$ 
4,397 
$ 
3,302 
Share-based compensation 
 
  
 
 
3,314 
 
2,865 
 
 
  
 
$ 
7,711 
 $ 
6,167 
 
The increase in salaries and short-term employee benefits awarded to key management is predominantly driven by an 
increase in headcount. The group of key management employees expanded from five in 2023 to nine in 2024 following 
internal promotions to fill the following roles: Vice President Technical Services and Project Evaluation, Vice President 
Environment, Sustainability & Regulatory, Vice President Exploration, and Vice President Human Resources. 
 
OFF-BALANCE SHEET ARRANGEMENTS 
 
The Company does not have any off-balance sheet arrangements. 
 
OUTSTANDING SHARE DATA  
 
Common Shares 
 
At March 13, 2025, there were 895,744,101 common shares issued and outstanding and a total of 908,567,019 
common shares on a fully-diluted basis. 
 
Stock Options and Share Units 
 
At March 13, 2025, there were 5,630,167 stock options, and 7,192,751 share units outstanding. 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
31 
DISCONTINUED OPERATIONS  
 
Closed Mine Services 
 
At the end of August 2023, the Company’s long-term third-party closed mines services contract came to an end. With 
the termination of this contract, the Company determined that it would cease providing third-party care and maintenance 
services and will no longer earn revenue from Closed Mines services. The Company is now solely focused on care and 
maintenance of its own legacy mine sites. 
 
OUTLOOK FOR 2025  
 
The 2025 Outlook reflects a significant ramp up of expenditures as Denison advances the Phoenix ISR project towards 
a FID and ultimately project execution, which is expected to commence in early 2026. The following Outlook, represents 
the Company’s best estimate of its cash flows for the year: 
 
(‘000) 
 
2025 OUTLOOK(2,3)  
Mining Segment 
 
 
Development & Operations 
 
(17,493) 
Exploration 
 
(16,877) 
Evaluation – Phoenix 
 
(38,802) 
Evaluation – Other  
 
(16,466) 
Capital Additions from Phoenix Long Lead Procurement 
 
(76,613) 
JCU Cash Contributions 
 
- 
 
 
(166,251) 
Corporate and Other Segment 
 
 
Corporate Administration & Other 
 
(5,662) 
 
 
(5,662) 
Net forecasted cash outflow (1) 
 
$ (171,913) 
Notes: 
1.     Only material operations shown. 
2.     The outlook is prepared on a cash basis. 
3.     As discussed in Wheeler River Uranium Project above, the outlook reflects Denison funding 100% of expenditures     
        for the WRJV.  
 
DEVELOPMENT & OPERATIONS 
 
Development and operation expenditures are budgeted to be $17.5 million for 2025.  
 
Denison’s share of operating and capital expenditures at the Orano Canada operated MLJV and MWJV are budgeted 
to be $15.3 million.  
 
Denison’s share of the budget for the MLJV includes $5.7 million of mining and millings costs related to the SABRE 
mining program at the McClean North Pod 1 East. The Outlook does not include any proceeds from the sale of uranium 
from the 2025 mining program.  
 
Also included in Denison’s share of the MLJV budget is $7.0 million of mine development and sustaining capital costs 
to: (1) complete additional pilot holes at Pod 1 East ($2.4 million) consisting of four pilot holes related to planned 2025 
mining activities and 22 pilot holes to facilitate the potential continuation of mining in 2026; (2) carry out a delineation 
drilling program at Pod 1 West to inform future mine plans; (3) construct the mining pad for Pod 1 West; (4) procure 
required materials and equipment for the SABRE mine site; and (5) to complete certain required mill upgrades. 
 
Denison’s share of the MWJV budget is $2.0 million, which includes $1.2 million to complete a feasibility study-level 
assessment for the use of the SABRE mining method, site engineering, road design, and a mill debottlenecking study 
to examine the possibility of increasing the mill capacity through mill upgrades, and environmental studies and EA 
updates to accommodate SABRE; (2) $0.8 million for an ISR de-risking program comprised of field work, metallurgical 
studies and engineering studies, that could support the completion of a future PFS. 
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
32 
Operating expenditures in 2025 are also expected to include $1.1 million for reclamation costs related to Denison’s 
legacy mine sites in Elliot Lake. 
 
EXPLORATION 
 
The exploration budget for 2025 is estimated at $16.9 million (Denison’s share). 
 
Denison-operated exploration programs planned for 2025 have been designed to focus on the following objectives: 
 
1) 
Wheeler River: Operate a drill program at the Gryphon deposit to increase resource confidence, expand the 
estimated resources, and collect valuable geotechnical and hydrological data for use in a future Gryphon FS, as 
well as drill test high-priority exploration targets in proximity to planned Phoenix infrastructure. A total of 23,600 
metres of diamond drilling is proposed for the project in 2025. 
 
2) 
Waterbury Lake: Resume active exploration drilling with the focus on testing prospective areas for the presence of 
high-grade, ISR-amenable unconformity-associated uranium deposits that have the potential to be mined as a 
satellite deposit to THT. A total of 6,000 metres of diamond drilling is proposed for the project in 2025. 
 
3) 
Pipeline Projects: Continue efforts to refill and re-evaluate the target inventory within Denison’s exploration project 
portfolio – including geophysical programs proposed along the CR-3 conductor trend on Moon Lake South and the 
adjacent Crawford Lake project. Additional geophysical surveying is also planned for the Johnston Lake project to 
replenish the target inventory for future drill programs. 
 
4) 
Non-Denison Operated Projects: Fund Denison’s share of non-operated exploration drill programs, including the 
Waterfound project (12,000 metres of planned diamond drilling), the McClean Lake project (5,500 metres of 
planned diamond drilling), and the Wolly project (planned 3,500 metres of diamond drilling). Orano Canada is the 
operator of all three projects.  
 
EVALUATION 
The evaluation budget for 2025 is estimated at $55.3 million (Denison’s share). Evaluation efforts are planned for 
several projects as outlined below.  
 
1) 
Phoenix ($38.8 million):  To advance the project to be ready for an FID following the anticipated approval of permits 
in early 2026, evaluation efforts at Phoenix are expected to include (i) overhead and program management costs; 
(ii) the completion of the detailed design engineering process, (iii) efforts in support of the completion of the 
provincial and federal licensing and permitting process including regulatory fees, (iv) completion of pre-FID 
construction planning, and (v) continued advancement of IBA negotiations with additional interested parties. 
Additionally, the budget includes $9.0 million for a pre-construction EA commitment field program focused on 
remediation of previous exploration drill holes. 
 
2) 
Gryphon ($4.3 million): Designed to resume project de-risking through the completion of additional field programs 
and engineering trade-off studies. The results of these programs and studies are intended to support a future 
decision regarding the advancement of Gryphon evaluation efforts to a potential future FS level assessment. 
 
3) 
Tthe Heldeth Túé ($10.3 million): Evaluation efforts are planned to proceed in a staged manner that is expected to 
be results driven.  Completion of a PFS for the THT ISR project and the results of a planned resource confirmation 
/ delineation drilling program will inform a potential decision to proceed with FS level technical assessments and 
the development of field programs to support the potential future completion of a FS level study. Additional results 
driven scopes include the potential initiation of a provincial EA and CNSC licensing of the project.  
 
4) 
KLP ($1.7 million): Evaluation efforts, which commenced in September 2024 and are continuing into 2025, include 
metallurgical test work, engineering design work, trade-off studies, and economic analyses. These efforts are 
expected to culminate in the completion of a PFS study.  
 
CAPITAL ADDITIONS – PHOENIX 
 
The 2025 Outlook includes $76.6 million for the continuation of procurement of equipment and facilities needed to 
maintain the project execution schedule. This long lead item procurement spend in 2025 includes $15.1 million in pre-
FID engineering design and initial deposits on certain items, and $61.5 million in capital purchases that formed part of 
the estimated initial capital cost of the project in the Phoenix FS.  
 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
33 
JCU CASH CONTRIBUTIONS 
The budget for 2025 includes cash contributions to JCU of $nil as JCU is fully funded to cover its anticipated funding 
share of project expenditures at Waterfound, Close Lake, Wolly, Beatty River, Christie Lake, Kiggavik, and Millennium. 
 
CORPORATE ADMINISTRATION AND OTHER INCOME 
 
Cash corporate administration expenses are budgeted to be $13.4 million in 2025, and include head office salaries and 
benefits, office costs, audit and regulatory costs, legal fees, investor relations expenses, project financing costs, 
marketing expenses and all other costs related to operating a public company with listings in Canada and the United 
States. 
 
Other income in 2025 is expected to mainly include (i) cash inflows of $5.7 million in connection with payments due 
under the RA with UI, and (ii) interest income of $3.8 million on the Company’s unrestricted and restricted cash and short-
term investments. 
 
SOURCES OF FUTURE FUNDING 
 
The Company is entering 2025 with approximately $339.6 million in cash, cash equivalents, and physical uranium 
holdings, which provides adequate financial resources for the company to fund its planned activities for the year, and to 
be well positioned to commence construction of the Phoenix project in early 2026. Additional sources of financing are 
being evaluated to fund the remainder of the capital required to execute on the Phoenix ISR project as well as to support 
the Company’s growth initiatives.  Denison is currently debt free and is prioritizing credit-related instruments as a primary 
source of additional funding.  
 
ADDITIONAL INFORMATION 
 
CONTROLS AND PROCEDURES  
 
The Company carried out an evaluation, under the supervision and with the participation of its management, including 
the President and Chief Executive Officer and the Vice-President Finance and Chief Financial Officer, of the 
effectiveness of the design and operation of the Company’s ‘disclosure controls and procedures’ (as defined in the 
Exchange Act Rule 13a-15(e)) as of the end of the period covered by this report. Based upon that evaluation, the 
President and Chief Executive Officer and the Vice President Finance and Chief Financial Officer concluded that the 
Company’s disclosure controls and procedures are effective as of December 31, 2024.  
 
The Company’s management is responsible for establishing and maintaining an adequate system of internal control 
over financial reporting. Management conducted its evaluation of the effectiveness of internal control over financial 
reporting based on the Internal Control – Integrated Framework, 2013 issued by the Committee of Sponsoring 
Organizations of the Treadway Commission. Based on this evaluation, management concluded that the Company’s 
internal control over financial reporting was effective as of December 31, 2024.  
 
There has not been any change in the Company’s internal control over financial reporting during 2024 that has 
materially affected, or is reasonably likely to materially affect, the Company’s internal control over financial reporting.  
 
CRITICAL ACCOUNTING ESTIMATES AND JUDGEMENTS 
 
The preparation of consolidated financial statements in accordance with IFRS requires the use of certain critical 
accounting estimates and judgements that affect the amounts reported. It also requires management to exercise 
judgement in applying the Company’s accounting policies. These judgements and estimates are based on 
management’s best knowledge of the relevant facts and circumstances taking into account previous experience. 
Although the Company regularly reviews the estimates and judgements made that affect these financial statements, 
actual results may be materially different. 
 
Significant estimates and judgements made by management relate to: 
 
Mineral property impairment reviews and impairment adjustments 
 
At each reporting date, the Company assesses whether there is an indicator that its mineral properties may be impaired. 
Judgement is applied in identifying whether or not an indicator exists. Impairment indicators exists when facts and 
circumstances suggest that the carrying amount of a mineral property may exceed its recoverable amount. When an 
indicator is identified, the Company determines the recoverable amount of the property, which is the higher of an asset’s 
fair value less costs of disposal or value in use. An impairment loss is recognized if the carrying value exceeds the 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
34 
recoverable amount. The recoverable amount of a mineral property may be determined by reference to estimated future 
operating results and discounted net cash flows, current market valuations of similar properties or a combination of the 
above. In undertaking this review, management of the Company is required to make significant estimates of, amongst 
other things: reserve and resource amounts, future production and sale volumes, forecast commodity prices, future 
operating, capital and reclamation costs to the end of the mine’s life and current market valuations from observable 
market data which may not be directly comparable. These estimates are subject to various risks and uncertainties, 
which may ultimately have an effect on the expected recoverable amount of a specific mineral property asset. Changes 
in these estimates could have a material impact on the carrying value of the mineral property amounts and the 
impairment losses recognized. 
 
Reclamation obligations 
 
Asset retirement obligations are recorded as a liability when the asset is initially constructed or a constructive or legal 
obligation exists. The valuation of the liability typically involves identifying costs to be incurred in the future and 
discounting them to the present using an appropriate discount rate for the liability. The determination of future costs 
involves a number of estimates relating to timing, type of costs, mine closure plans, and review of potential methods 
and technical advancements. Furthermore, due to uncertainties concerning environmental remediation, the ultimate 
cost of the Company’s decommissioning liability could differ materially from amounts provided. The estimate of the 
Company’s obligation is subject to change due to amendments to applicable laws and regulations and as new 
information concerning the Company’s operations becomes available. The Company is not able to determine the impact 
on its financial position, if any, of environmental laws and regulations that may be enacted in the future. 
 
RISK FACTORS 
 
Denison’s business, the value of its common shares (the ‘Shares’) and management’s expectations regarding the same 
are subject to known and unknown risks, uncertainties and other factors that may cause the actual results, level of 
activity, performance, or achievements of Denison to be materially different than anticipated. The following information 
pertains to the outlook and conditions currently known to Denison that have been identified with the potential to have a 
material impact on the financial condition of the Company. The risks set out below are not the only risks Denison faces. 
Risks and uncertainties not currently known to the Company or that have currently been assessed as immaterial may 
also materially and adversely affect Denison’s business, financial condition, results of operations and prospects.  Other 
factors may arise in the future that are currently not foreseen by Denison, which may present additional risks in the 
future. Current and prospective security holders of Denison should carefully consider these risk factors. 
Risks Relating to the Company and the Mining Industry 
There is no assurance that Denison will be successful in generating and/or obtaining sufficient financing to 
fund its operations. 
The exploration and development of mineral properties and operation of mines and associated facilities requires a 
substantial amount of capital and the ability of the Company to proceed with any of its plans with respect thereto 
depends on its ability to: (a) obtain financing through joint ventures, equity financing, debt financing or other means, (b) 
monetize current uranium investments, and (c) produce income from the sale of future produced uranium inventory.   
The Company is currently in discussions with several parties, including financial institutions, strategic and other 
potential investors, and financial and legal advisors, to evaluate appropriate sources of financing for the construction 
of Phoenix, assuming the receipt of applicable permits and approvals, including the approval of the EA and the Licence 
to Construct, and the making of an FID by the Denison Board.  Funding for construction and development of Phoenix 
may come from various sources, including Denison’s strategic holdings of physical uranium and/or new financing 
transactions or arrangements, including equity financing, debt financing, stream financing, joint venturing or other 
means.  There is no assurance that the Company will be successful in generating and/or obtaining required financing 
as and when needed on acceptable terms.  
For example, general market conditions, volatile uranium markets, changing international policies, a claim against the 
Company, a significant disruption to the Company’s business or operations, or other factors may make it difficult to 
secure the financing necessary to fund the substantial capital that is typically required in order to advance a mineral 
project, such as Wheeler River, through the testing, feasibility, engineering and permitting processes necessary to 
support a production decision, or to place a property into commercial production.   
Failure to obtain sufficient financing as and when needed on acceptable terms could result in the delay or indefinite 
postponement of any or all of the Company’s exploration, development or other growth initiatives. 
Denison anticipates having negative operating cash flows in future periods, for which funds will have to be 
sourced or raised. 
Denison had negative operating cash flow for recent past financial reporting periods. Denison anticipates that it will 
continue to have negative operating cash flow until such time, if at all, its Wheeler River project goes into production. 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
35 
To the extent that Denison has negative operating cash flow in future periods, Denison may need to allocate a portion 
of its cash reserves and/or physical uranium holdings to fund such negative cash flow. Denison may also be required 
to raise additional funds through the issuance of equity or debt securities, or asset sales. There can be no assurance 
that additional capital or other types of financing will be available when needed or that these financings will be on terms 
favourable to Denison. 
Denison’s access to public financing and credit can be negatively impacted by global financial conditions. 
Global financial conditions are subject to volatility arising from international geopolitical and global economic 
developments, general financial market turbulence, and market expectations of the same.  Examples of such are the 
broad market impacts observed in connection with the Russia-Ukraine war and evolved trading policies announced by 
the United States.  Access to public financing and credit in Canada can be negatively impacted by global financial 
conditions.  Accordingly, the health of the global financing and credit markets may impact the ability of Denison to obtain 
equity or debt financing in the future and the terms at which financing or credit is available to Denison.  Instances of 
volatility and market turmoil could adversely impact Denison's operations and the trading price of the Shares. 
Mineral exploration and development are inherently speculative, and there is no assurance that the Company’s 
uranium interests are or will be commercially mineable. 
Exploration for minerals and the development of mineral properties are speculative and involve significant uncertainties 
and financial risks that even a combination of careful evaluation, experience and technical knowledge may not 
eliminate. While the discovery of an ore body may result in substantial rewards, few properties which are explored 
result in the discovery of a commercially mineable deposit and/or are ultimately developed into producing mines. As at 
the date hereof, many of Denison’s projects are preliminary in nature and mineral resource estimates include inferred 
mineral resources, which are considered too speculative geologically to have the economic considerations applied that 
would enable them to be categorized as mineral reserves. Mineral resources that are not mineral reserves do not have 
demonstrated economic viability. Major expenses may be required to properly evaluate the prospectivity of an 
exploration property, to estimate mineral resources, establish mineral reserves and ultimately develop an orebody.  
There is no assurance that the Company’s uranium deposits are commercially mineable. 
The value of an investment in Denison could be materially impacted if the Company is unable to establish 
technical or economic feasibility for its projects, obtain required regulatory approvals and permitting, or 
maintain estimated project execution objectives and milestones. 
Denison’s uranium production is dependent in part on the successful development of its known ore bodies, discovery 
of new ore bodies and/or revival of previously existing mining operations. The decision as to whether a property contains 
a commercial mineral deposit and should be brought into production will depend upon market conditions, as well as 
the results of exploration and evaluation programs and/or feasibility studies, and the recommendations of duly qualified 
engineers and/or geologists, all of which involves significant expense and risk.  It is impossible to ensure that Denison’s 
current exploration and development programs will result in profitable commercial mining operations.   
Projects being considered for development are subject to the completion of successful feasibility studies, engineering 
studies and environmental assessments, the issuance of necessary governmental permits and the availability of 
adequate financing, the completion or attainment of which are subject to their own risks and uncertainties.  The inability 
to achieve necessary tasks or obtain required inputs, or any delays in the achievement of any key project tasks or 
inputs, could cause significant delays in timing, cost or results of the assessment of feasibility and/or the process to 
advance any project to a development decision.  The economic feasibility of development projects is based upon many 
factors, including, among others: the accuracy of mineral reserve and resource estimates; metallurgical recoveries; 
capital and operating costs of such projects; government regulations relating to prices, taxes, royalties, infrastructure, 
land tenure, land use, importing and exporting, and environmental protection; political and economic climate; and 
uranium prices, which are historically volatile and cyclical.  
For Wheeler River, the Company has been able to estimate the existence of mineral resources and mineral reserves 
and establish the potential for economic feasibility for commercial development, as set forth in, and subject to the 
estimates and assumptions described in, the Wheeler Technical Report.  Substantial expenditures are still required 
prior to obtaining the required environmental approvals, permits and assets needed to commence commercial 
operations. 
Where a feasibility study is completed by Denison, such as the Phoenix FS, any estimates of mineral reserves and 
mineral resources, development costs and schedule, operating costs and estimates of future cash flow contained 
therein, will be based on Denison’s interpretation of the information available to-date.  Development projects have no 
operating history upon which to base developmental and operational estimates.  Particularly for development projects, 
economic analyses and feasibility studies contain estimates based upon many factors, including estimates of mineral 
reserves, the interpretation of geologic and engineering data, anticipated tonnage and grades of ore to be mined and 
processed, the configuration of the ore body, expected recovery rates of uranium from the ore, estimated operating 
costs, anticipated climatic conditions and other factors.  In addition, results from further studies completed on the project 
may alter the plans and/or schedule for a project, which in turn may cause potentially significant delays to previous 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
36 
estimates of schedule and/or increases in estimated costs.  As a result, it is possible that actual capital and operating 
costs and economic returns will differ significantly from those estimated for a project prior to production.  For example, 
the plan and schedule, the capital and operating cost projections, and the related economic indicators, in the Wheeler 
Technical Report may vary significantly from actual expenditures. 
It is not unusual in the mining industry for new mining operations to take longer than originally anticipated to bring into 
a producing phase, and to require more capital than anticipated.  Any of the following events, among others, could 
affect the profitability or economic feasibility of a project or delay or stop its advancement: unavailability of necessary 
capital, unexpected problems during the start-up phase delaying production, unanticipated changes in grade and 
tonnes of ore to be mined and processed, unanticipated adverse geological conditions, unanticipated metallurgical 
recovery problems, incorrect data on which engineering assumptions are made, project execution and management 
challenges due to rapid growth and administrative changes and reliance on third parties, unavailability of labour, 
increases in operating costs (including due to inflation), increased costs of mining or processing and refining facilities, 
unavailability of economic sources of power and water, unanticipated transportation costs, changes in government 
regulations (including regulations with respect to the environment, prices, royalties, duties, taxes, permitting, restrictions 
on production, quotas on exportation of minerals, etc.), changes or delays in permitting and regulatory approval 
processes or restrictions associated with permitting or regulatory approvals, fluctuations in uranium prices, accidents, 
labour actions and force majeure events.   
The ability to sell and profit from the sale of any eventual mineral production from a property will be subject to the ability 
to economically satisfy product quality specifications of the licensed uranium conversion facilities (‘Facilities’) and/or 
third-party customers, contractual commitments, the prevailing conditions in the applicable marketplace at the time of 
sale, and applicable government regulations. The demand for uranium and other minerals is subject to global economic 
influences and changing attitudes of consumers and demand from end-users.  
Many of these factors are beyond the control of a mining company and therefore represent a market risk which could 
impact the long-term viability of Denison and its operations. 
Selection and use of novel mining methods present significant opportunities, as well as increased execution 
risk, for Denison. 
As disclosed in the Wheeler Technical Report, Denison has selected the ISR mining method for production at the 
Phoenix deposit.  While industry best practices have been utilized in the development of its estimates and technical 
studies, and field testing completed to date indicates that ground conditions and the mineral reserves estimated to be 
contained within the deposit are amenable to extraction by way of ISR to the level of certainty appropriate for a feasibility 
study, actual conditions could be materially different from those estimated.   
The MLJV has developed the patented SABRE mining method, and has previously evaluated this innovative mining 
method via test mining at McClean Lake. While important milestones for the SABRE technology have been achieved 
to date, actual operations for a full-scale mining operation have not been proven and could be materially different than 
currently projected or otherwise anticipated.  It is possible that actual costs and economic returns of any mining 
operations may differ materially from Denison’s or the MLJV’s best estimates, as applicable.   
If these novel mining methods can be advanced, their commercial use beyond the projects for or on which they are 
being developed could present a significant opportunity for Denison and/or the MLJV to expand upon the benefits of 
such investments in innovation; however, the ability and process for a joint venture, or either partner thereof, to use the 
mining method on projects outside of their respective joint ventures has not yet been established. 
The Company’s project viability and operational outlook could be negatively impacted by the volatility and 
sensitivity to fluctuations in uranium market prices. 
The value of the Company’s current physical uranium holdings, its estimates of mineral resources and mineral reserves, 
and the viability of future production for its projects are heavily influenced by long and short term market prices of U3O8. 
Historically, these prices have seen significant fluctuations, and have been and will continue to be affected by numerous 
factors beyond Denison’s control.  Such factors include, among others: demand for nuclear power, political, economic 
and social conditions in uranium producing and consuming countries, public and political response to nuclear incidents, 
reprocessing of used reactor fuel and the re-enrichment of depleted uranium tails, sales of excess civilian and military 
inventories (including from the dismantling of nuclear weapons) by governments and industry participants, uranium 
supplies from other secondary sources, production levels and costs of production from primary uranium suppliers, and 
forward contracts of U3O8 supplies.   
Uranium prices failing to reach or sustain projected levels can impact operations by requiring a reassessment of the 
Company’s financial resources and/or the economic viability of the Company’s projects, and such reassessment alone 
may cause substantial delays and/or interruptions in project development, which could have a material adverse effect 
on the results of operations and financial condition of Denison.  
Changes in uranium supply and demand dynamics, geopolitical and economic conditions, and/or international trade 
regulations could also materially impact the demand for Denison’s projected future production.  If Denison is unable to 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
37 
sell uranium inventory as and when needed on acceptable terms, or then-current economic or logistical conditions 
negatively impact its ability to enter and/or fulfill commercial sales contracts, it could have a material adverse effect on 
the results of operations and financial condition of Denison.  
If the Company proceeds with the development of Phoenix, Denison expects to use a uranium contracting strategy for 
its uranium production to reduce volatility in its future earnings and cash flow from exposure to fluctuations in uranium 
prices while maintaining exposure to future price increases.  Such strategy is expected to be made up of fixed and/or 
base-escalated priced contracts and market-related priced contracts, including medium-to long term and spot related 
transactions and other commercial arrangements.  Contracts that include some element of fixed or base-escalated 
pricing bear the risk of opportunity losses for the quantities sold, as Denison may not realize the benefits of subsequent 
increases in U3O8 prices; whereas, purely market-related priced contracts or spot market transactions would expose 
Denison to fluctuations in uranium prices that could adversely impact its future earnings, cash flows, financial condition, 
results of operations or prospects. There is no assurance that Denison’s contracting strategy will be successful and 
may not adequately mitigate Denison’s exposure to factors that could adversely impact its future earnings, cash flows, 
financial condition, results of operations or prospects.   
Denison will endeavour to enter into contracts for future delivery of uranium based upon expected production and other 
factors.   Should Denison’s actual production and/or uranium inventory available for delivery fall short of expectations 
or contracted amounts, it may be required to procure replacement uranium for delivery into contracts under adverse 
terms and conditions, or face potential consequences of failure to deliver in accordance with its obligations. Conversely, 
if Denison enters into contracts for uranium quantities less than its available uranium inventory and/or expected uranium 
production, it may be unable to find alternative means of selling such potential excess quantities on adequate terms, 
or at all.  Any such outcomes could adversely impact Denison’s future earnings, cash flows, financial condition, results 
of operations or prospects.  
Denison’s operations are dependent on permitting and licensing. 
The development of mines and related facilities is contingent upon governmental approvals that are complex and time 
consuming to obtain and which may involve the coordination of multiple governmental agencies.  The ability of the 
Company to obtain and maintain permits and approvals and to successfully explore and evaluate properties and/or 
develop and operate mines may be adversely affected by real or perceived impacts associated with its activities that 
impact the environment and human health and safety at its projects and in the surrounding communities.  
The real or perceived effects of the activities of other mining companies, locally or globally, may also adversely impact 
the Company’s ability to obtain and maintain permits and approvals. Mining companies are often targets of actions by 
non-governmental organizations and environmental groups in the jurisdictions in which they operate.  Such 
organizations and groups may take actions in the future to disrupt Denison's operations.  They may also apply pressure 
to local, regional and national government officials to take actions which are adverse to Denison's operations.  Such 
actions could have an adverse effect on Denison's ability to advance its projects and, as a result, on its financial position 
and results. 
Environmental and regulatory review has become a long, complex and uncertain process that can cause potentially 
significant delays.  Obtaining these government and regulatory approvals includes among other things, completing 
environmental assessments and engaging with Indigenous and local communities. The timely completion of the 
approval processes is challenged by relatively limited resources utilized by applicable government and regulatory 
agencies. In addition, future changes in governments, regulations and policies, such as those impacting Denison’s 
mining operations and uranium transport, could materially and adversely affect Denison’s results of operations and 
financial condition in a particular period or its long-term business prospects. There can be no assurance that the 
Company will obtain or renew all necessary permits on acceptable terms or in a timely manner. Any significant delays 
in obtaining or renewing such permits or licences in the future could have a material adverse effect on Denison. 
Denison’s operations are subject to extensive regulatory and policy risk. 
Uranium mining and milling operations and exploration activities, as well as the transportation and handling of the 
products produced, are subject to extensive regulation by federal, provincial, and state governments.  Such regulations 
relate to production, development, exploration, exports, imports, taxes and royalties, labour standards, occupational 
health, waste disposal, protection and remediation of the environment, mine decommissioning and reclamation, mine 
safety, toxic substances, transportation safety and emergency response, engagement with Indigenous peoples, and 
other matters. Compliance with such laws and regulations is currently, and has historically, increased the costs of 
exploring, drilling, developing, constructing, operating and closing Denison’s mines and processing facilities.   
Denison expends significant financial and managerial resources to comply with such laws and regulations.  Denison 
anticipates it will have to continue to do so as the trend toward stricter government regulation may continue.  Because 
legal requirements are frequently changing and subject to interpretation, Denison is unable to predict the ultimate cost 
of compliance with these requirements or their effect on operations.  While the Company has taken great care to ensure 
full compliance with its legal obligations, there can be no assurance that the Company has been or will be in full 
compliance with all of these laws and regulations, or with all permits and approvals that it is required to have.   

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
38 
It is possible that the costs, delays and other effects associated with such laws and regulations may impact Denison’s 
decisions with respect to exploration and development properties, including whether to proceed with exploration or 
development.  It is also possible that such laws and regulations may result in Denison incurring significant costs due to 
a material change required to the methods of mining, milling, transportation and other project elements and/or to 
remediate or decommission properties in accordance with applicable environmental standards beyond those already 
established and estimated by the Company.   
Failure to comply with applicable laws, regulations and permitting requirements, even inadvertently, may result in 
enforcement actions.  These actions may result in orders issued by regulatory or judicial authorities causing operations 
to cease or be curtailed, and may include corrective measures requiring capital expenditures, installation of additional 
equipment or remedial actions.  Companies may be required to compensate others who suffer loss or damage by 
reason of their exploration or other activities and may have civil or criminal fines or penalties imposed for violations of 
applicable laws or regulations. 
Denison is subject to risks and uncertainties related to engagement with Canada’s First Nations and Métis 
Peoples. 
First Nations and Métis rights, entitlements and title claims may impact Denison’s ability and that of its joint venture 
partners to pursue exploration, development and mining at its Saskatchewan properties. Pursuant to historical treaties, 
First Nations in northern Saskatchewan are entitled to pursue hunting, fishing and other activities on their traditional 
lands and continue to assert title to the minerals within the lands.  Métis people have not signed treaties; they assert 
Indigenous rights throughout Saskatchewan, including Indigenous title over the Company’s project lands. 
Managing relations with the local First Nations and Métis communities is a matter of paramount importance to Denison. 
Engagement with, and consideration of other rights of, potentially affected Indigenous peoples may require 
accommodations, including undertakings regarding funding, contracting, environmental practices, employment and 
other matters. In the course of engagement, the Company also faces competing interests and demands. This may 
affect the timetable and costs of exploration, evaluation and development of the Company’s projects.  
The Company’s relationships with communities of interest are critical to ensure the future success of its existing 
operations and the construction and development of its projects.  There is an increasing level of public concern relating 
to the perceived effect of mining activities on the environment and communities. Adverse publicity relating to the mining 
industry generated by non-governmental organizations and others could have an adverse effect on the Company’s 
reputation or financial condition and may impact its relationship with the communities in proximity to which it operates. 
While the Company is committed to operating in a socially responsible manner, there is no guarantee that the 
Company’s efforts in this regard will mitigate this potential risk. 
The inability of the Company to maintain positive relationships with local First Nations and Métis communities and other 
communities of interest may result in additional obstacles to permitting, increased legal challenges, or other disruptions 
to the Company’s exploration, development and production plans, and could have a significant adverse impact on the 
Company’s share price and financial condition. 
Denison could be negatively impacted by its reliance on contractors and experts. 
In various aspects of its operations, Denison relies on the services, expertise and recommendations of its service 
providers and their employees and contractors, whom often are engaged at significant expense to the Company.  For 
example, the decision as to whether a property contains a commercial mineral deposit and should be brought into 
production will depend in large part upon the results of exploration programs and/or feasibility studies, and the 
recommendations of duly qualified third-party engineers and/or geologists.  
If the Company proceeds with the development of Phoenix, the timely and cost-effective completion of the work will 
significantly depend on the satisfactory performance of Denison’s contractors, which may include design and 
engineering consultants responsible for the different elements of the site and mine plans, procurement, construction 
management and/or construction contractors.  If any of these contractors or consultants do not perform to accepted or 
expected standards, there could be significant delays or cost consequences for the project and the Company.  Denison 
is taking efforts to mitigate that risk, including planning for an integrated project team to manage all aspects of the 
Phoenix project.  While Denison emphasizes the importance of conducting operations in a technically sound, safe, 
sustainable and cost-effective manner, it cannot exert absolute control over the actions of these third parties when 
providing services to Denison or otherwise operating on Denison’s properties.  Any failure to act or material error, 
omission, act of negligence or act resulting in a technical failure, environmental pollution, accidents or spills, industrial 
and transportation accidents, work stoppages or other actions could adversely affect the Company’s operations and 
financial condition. 
Failure to maintain qualified and experienced employees on which Denison depends could result in business 
interruption. 
Denison’s success depends on the efforts and abilities of certain senior officers and key employees. Certain of 
Denison’s employees have significant experience in the uranium industry, and the number of individuals with significant 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
39 
experience in this industry is small. While Denison does not foresee any reason why such officers and key employees 
will not remain with Denison, if for any reason they do not, Denison could be adversely affected. Denison has not 
purchased key man life insurance for any of these individuals.  
Denison’s success also depends on the availability of and its competitiveness for qualified and experienced employees 
to work in Denison’s operations and Denison’s ability to attract and retain such employees. Effective staffing is about 
having the right numbers of the right people, in the right place at the right time, with the suitable knowledge, skill and 
experience to operate safety and effectively and to maintain compliance with internal controls, procedures and policies.  
To meet the Company’s objectives, Denison has been and will continue to need to increase its staffing levels to ensure 
it has suitable and sufficient organizational structures, staffing and competencies in place to effectively and reliably 
carry out its activities.   
As Denison continues with the development of Phoenix and its activities increase, Denison will require additional skilled 
labour, such as construction, operations, engineering, and financial personnel. There is a risk that Denison will not be 
successful in attracting, training and retaining qualified personnel as competition for persons with these skill sets 
increases. If Denison is not successful in attracting, training and retaining qualified personnel, the development of 
Phoenix and the efficiency of Denison’s operations could be impaired, which could have an adverse impact on 
Denison’s results of operations and financial condition.  In addition, failure to adequately address such operational risks 
could result in breakdowns in internal procedures and systems, which could have a material adverse impact on the 
Company.  
Disagreements or disputes with Denison’s joint venture counterparties could materially adversely impact the 
Company’s operations.  
The Company is party to a number of joint venture arrangements which are material to the Company. The existence or 
occurrence of one or more of the following circumstances and events could have a material adverse impact on the 
Company’s business prospects, results of operations and financial condition: disagreements with joint venture partners 
on how to conduct exploration or development activities; inability of joint venture partners to meet their obligations to 
the joint venture or third parties; and disputes or litigation between joint venture partners regarding budgets, 
development activities, reporting requirements and other joint venture matters.  The Company is, and has been, 
involved in disputes with its joint venture partners pursuant to the dispute resolution provisions of a joint venture 
agreement or civil claims.  Any such disputes may not be resolved in the Company’s favour.  
Public health emergencies could materially impact business and operation plans. 
As in the case of COVID-19, public health emergencies may cause disruptions to the Company’s business and 
operational plans.  Such disruptions may result from (i) restrictions that governments and communities impose to 
address the emergency, (ii) restrictions that the Company and its contractors and subcontractors impose to ensure the 
safety of employees and others, (iii) shortages of employees and/or unavailability of contractors and subcontractors, 
and/or (iv) interruption of supplies from third parties upon which the Company relies.  A disruption may have a material 
adverse effect on the Company’s business, financial condition and results of operations, which could be rapid and 
unexpected.   
Compliance costs and risks of non-compliance with environmental, health, safety and other regulations could 
have a material adverse impact on Denison’s financial condition or results of operations. 
Denison has expended significant financial and managerial resources to comply with environmental protection laws, 
regulations and permitting requirements in each jurisdiction where it operates, and anticipates that it will be required to 
continue to do so in the future as the historical trend toward stricter regulation may continue.  The possibility of more 
stringent regulations exists in the areas of worker health and safety, the disposition of wastes, the decommissioning 
and reclamation of mining and processing sites, and other environmental matters each of which could have a material 
adverse impact on the costs or the viability of a particular project. 
Denison’s facilities operate under various operating and environmental permits, licences and approvals that contain 
health, safety and/or environmental conditions that must be met, and Denison’s right to pursue its development plans 
is dependent upon receipt of, and compliance with, additional permits, licences and approvals.  Failure to obtain such 
permits, licences and approvals and/or meet any conditions set forth therein could have a material adverse effect on 
Denison’s financial condition or results of operations. 
Although the Company believes its operations comply, in all material respects, with all relevant permits, licences and 
regulations involving worker health and safety as well as the environment, there can be no assurance regarding 
continued compliance or ability of the Company to meet stricter environmental regulation, which may also require the 
expenditure of significant additional financial and managerial resources. 
Health and safety hazards may pose a risk to Denison’s employees, contractors and operations.  
Exploration and mining development and operating activities represent inherent safety hazards and maintaining the 
health and safety of the Company’s employees and contractors is of paramount importance to Denison. The Company 
has policies, procedures and controls in place intended to maintain the health and safety of its operations.  

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
40 
Notwithstanding such efforts, safety incidents may still occur. Significant potential risks include, but are not limited to, 
vehicle accidents, unsafe road conditions or events and contact with energized sources.  
Operations in the uranium industry are subject to risks uniquely associated with uranium mining and processing.  For 
example, the risk of over-exposure to radiological materials by the Company’s employees, contractors, or others is 
inherent in Denison's operations, as they involve the treatment, monitoring, possession, handling, storage and/or 
transportation of radioactive materials (uranium, radon, etc.). 
Employees involved in activities in remote areas may also be exposed to additional hazards as a result of equipment 
failure, such as risk of failure of heating equipment or damage to camp facilities; risk of being stranded due to breakdown 
or damage to mobile equipment, or risk of attacks on employees by wildlife.  The impact of such hazards could be 
exacerbated by limited access to first aid or other medical care and/or delayed emergency response time.  
Any incident resulting in serious injury or death could have profound impacts on the Company, its employees and 
others, as well as result in litigation and/or regulatory action (including, but not limited to suspension of development 
activities, fines or penalties), or otherwise adversely affect the Company’s reputation and ability to meet its objectives. 
Mineral reserve and resource estimates may prove inaccurate. 
Mineral reserve and resource figures are estimates, and no assurances can be given that the estimated quantities of 
uranium are in the ground and could be produced, or that Denison will receive the prices assumed in determining its 
mineral reserves.  Such estimates are expressions of judgment based on knowledge, mining experience, analysis of 
drilling results and industry best practices.  Valid estimates made at a given time may significantly change when new 
information becomes available.  By their nature, mineral reserve and resource estimates are imprecise and depend, to 
a certain extent, upon statistical inferences and geological interpretations, which may ultimately prove inaccurate.  
Furthermore, market price fluctuations, as well as increased capital or production costs or reduced recovery rates, may 
render mineral reserves and resources uneconomic and may ultimately result in a restatement of mineral reserves and 
resources.  The evaluation of mineral reserves or resources is always influenced by economic and technological factors, 
which may change over time. 
Global demand fluctuations and international trade restrictions could adversely affect Denison’s outlook and 
financial condition. 
The international nuclear fuel industry, including the supply of uranium concentrates, is relatively small compared to 
other minerals, and is generally highly competitive and heavily regulated.  Worldwide demand for uranium is directly 
tied to the demand for electricity produced by the nuclear power industry, which is also subject to extensive government 
regulation and policies.  In addition, the international marketing of uranium is subject to governmental policies and 
certain trade restrictions.  For example, the supply and marketing of uranium from Russia is limited by international 
trade agreements and could be impacted by policy changes in the United States and/or elsewhere.  
In general, trade agreements, governmental policies and/or trade restrictions are beyond the control of Denison and 
may affect the supply of uranium available for use in markets like the United States and Europe, which are currently 
the largest markets for uranium in the world.  Similarly, trade restrictions or foreign policy have the potential to impact 
the ability to supply uranium to developing markets, such as China and India. If substantial changes are made to 
regulations affecting the global marketing and supply of uranium, the Company’s business, financial condition and 
results of operations may be materially adversely affected. 
Lack of public acceptance of nuclear energy and competition from other energy sources may result in lower 
demand for uranium. 
Growth of the uranium and nuclear power industry will depend upon continued and increased acceptance of nuclear 
technology as a clean means of generating electricity.  Because of unique political, technological and environmental 
factors that affect the nuclear industry, including the risk of a nuclear incident, the industry is subject to public opinion 
risks that could have an adverse impact on the demand for nuclear power and increase the regulation of the nuclear 
power industry.   
Nuclear energy competes with other sources of energy, including oil, natural gas, coal and hydro-electricity. These 
other energy sources are, to some extent, interchangeable with nuclear energy, particularly over the longer term. 
Technical advancements in, and government subsidies for, renewable and other alternate forms of energy, such as 
wind and solar power, could make these forms of energy more commercially viable and put additional pressure on the 
demand for uranium concentrates. Sustained lower prices of alternate forms of energy may result in lower demand for 
uranium concentrates.  
Market projections for future demand for uranium are based on various assumptions regarding the rate of construction 
and approval of new nuclear power plants, as well as continued public acceptance of nuclear energy around the world. 
The rationale for adopting nuclear energy can be varied, but often includes the clean and environmentally friendly 
operation of nuclear power plants, as well as the affordability and round-the-clock reliability of nuclear power. A change 
in public sentiment regarding nuclear energy could have a material impact on the number of nuclear power plants under 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
41 
construction, planned or proposed, which could have a material impact on the market’s and the Company’s 
expectations for the future demand for uranium and the future price of uranium. 
The Russia-Ukraine war has highlighted to many global policymakers the significant geopolitical risk associated with 
an over reliance on sources of energy from politically unstable jurisdictions.  In many cases, this has resulted in 
increased calls for a renewed focus on energy independence, to which many nations have identified nuclear power as 
a potentially critical energy alternative that can both improve energy sovereignty and support the achievement of carbon 
emission reduction climate goals. 
Denison is reliant on other operators for the advancement and maintenance of certain of its joint venture 
interests. 
For certain of Denison’s property interests, Denison is not the operator and therefore is not in control of the applicable 
activities and operations.  As a result, Denison is and will be, to a certain extent, dependent on the operators for the 
nature and timing of activities related to these interests and may be unable to direct or control such activities. 
As an example, Orano Canada is the operator and majority participant in the MLJV and MWJV. The McClean Lake mill 
employs unionized workers who work under collective agreements. Orano Canada, as the operator, is responsible for 
most operational and production decisions and all dealings with unionized employees, and its decisions drive mill and 
mining operations.  Similarly, Orano Canada is responsible for all licensing and dealings with various regulatory 
authorities.  Orano Canada maintains the regulatory licences for operation of the McClean Lake mill, all of which are 
subject to renewal from time to time and are required in order for the mill to operate in compliance with applicable laws 
and regulations.  Any lengthy work stoppages, or disruption to the operation of the mill or mining operations as a result 
of a licensing matter or regulatory compliance, may have a material adverse impact on the Company’s future cash 
flows, earnings, results of operations and financial condition. 
Denison is reliant on the licensed storage facilities with which it stores its physical uranium. 
Any uranium purchased by the Company will be stored at one or more Facilities, each owned by different third-party 
organizations. As the number of duly licensed Facilities is limited, there can be no assurance that storage arrangements 
that are commercially beneficial to the Company will remain readily available.  Failure to negotiate commercially 
reasonable storage terms with the Facilities may have a material impact on the Company’s plans with respect to the 
physical uranium holdings. 
As there is only one Facility in Canada, storage for a portion of the Company’s uranium holdings is with a Facility in the 
United States, and conversion and storage arrangements for the Company’s current uranium holdings and any future 
uranium production, as applicable, could be impacted by geopolitical or international trade factors.  
By holding its investments in uranium with licensed Facilities, the Company is exposed to the credit risks of any such 
Facilities and their operators. There is no guarantee that the Company can fully recover all of its investments in uranium 
held with the Facilities. Failure to recover all uranium holdings could have a material adverse effect on the financial 
condition of the Company. 
Any loss or damage of the uranium may not be fully covered or absolved by contractual arrangements with the Facilities 
or the Company’s insurance arrangements, and the Company may be financially and legally responsible for losses 
and/or damages not covered by indemnity provisions or insurance. Any failure to recover all of the uranium holdings 
could have a material adverse effect on the financial condition of the Company. 
Fluctuations in foreign exchange rates could negatively affect the Company. 
The Company maintains its accounting records and reports its financial position and results in Canadian dollars. 
Fluctuations in the U.S. currency exchange rate relative to the Canadian currency could significantly impact the 
Company, including its financial results, operations or the trading value of its securities, as the price of uranium is 
quoted in U.S. dollars, and a decrease in value of U.S. dollars would result in a relative decrease in the valuation of 
uranium and the associated market value from a Canadian currency perspective.  Exchange rate fluctuations, and any 
potential negative consequences thereof, are beyond the Company’s control. 
The Company may not realize the intended benefits of its transactions.  
Denison has completed a number of transactions over the last several years, including the acquisition of physical 
uranium, and investments in Foremost, Cosa, KLP, JCU and F3.  Despite Denison’s belief that these transactions, and 
others which may be completed in the future, will be in Denison’s best interest and benefit the Company and Denison’s 
securityholders, Denison may not realize the anticipated benefits of such transactions or realize the full value of the 
consideration paid or received to complete the transactions.  This could result in significant accounting impairments or 
write-downs of the carrying values of mineral properties or other assets and could adversely impact the Company and 
the price of its Shares. 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
42 
Denison may be unable to exploit, expand and replace mineral reserves and mineral resources.  
Denison’s mineral reserves and resources estimated for its projects are currently the only projected future sources of 
possible uranium production.  Unless other mineral reserves or resources are discovered or acquired, Denison’s 
sources of future production for uranium concentrates will decrease over time if its current mineral reserves and mineral 
resources are exploited or otherwise revised.  There can be no assurance that future exploration, development and 
acquisition efforts will be successful in replenishing its mineral reserves and resources.  In addition, while Denison 
believes that many of its properties demonstrate development potential, there can be no assurance that they can or 
will be successfully developed and put into production in future years. 
Competition for properties could limit the Company’s ability to add to or replace mineral reserves and mineral 
resources. 
Significant competition exists for the limited supply of mineral lands available for acquisition. Participants in the mining 
business include large established companies with long operating histories.  In certain circumstances, the Company 
may be at a disadvantage in acquiring new properties as competitors may have incumbency advantages, greater 
financial resources and more technical staff.  Accordingly, there can be no assurance that the Company will be able to 
compete successfully to acquire new properties or that any such acquired assets would yield resources or reserves or 
result in commercial mining operations. 
Challenges to Denison’s title to or interest in its properties could have a material adverse effect on Denison’s 
operations. 
The Company has investigated its rights to explore and exploit all of its material properties and, to the best of its 
knowledge, those rights are in good standing.  However, no assurance can be given that such rights will not be revoked, 
or significantly altered, to its detriment.  There can also be no assurance that the Company’s rights will not be challenged 
or impugned by third parties, including the federal, provincial and local governments in Canada, as well as by First 
Nations and Métis.   
There is also a risk that Denison's title to, or interest in, its properties may be subject to defects or challenges.  If such 
defects or challenges cover a material portion of Denison's property, they could have a material adverse effect on 
Denison's results of operations, financial condition, reported mineral reserves and resources and/or long-term business 
prospects. 
Failure to renew or a default in obligations under the Credit Facility or other debt arrangement, as applicable, 
could have a material adverse impact on Denison’s operations and financial condition.  
The Credit Facility has a term of one year, which has been renewed annually, and will need to be renewed again on or 
before January 31, 2026. There is no certainty what terms of any renewal may be, or any assurance that such renewal 
will be made available to Denison. 
Denison is required to satisfy certain financial covenants in order to maintain its good standing under the Credit Facility.  
Denison is also subject to a number of restrictive covenants under the Credit Facility and the Ecora Transaction, such 
as restrictions on Denison’s ability to incur additional indebtedness and sell, transfer or otherwise dispose of material 
assets.  Denison may from time to time enter into other arrangements to borrow money in order to fund its operations 
and expansion plans, and such arrangements may include covenants that have similar obligations or that restrict its 
business in some way.   
Events may occur in the future, including events out of Denison’s control, which could cause Denison to fail to satisfy 
its obligations under the Credit Facility, Ecora Transaction or other debt instruments.  In such circumstances, the 
amounts drawn under Denison's debt agreements may become due and payable before the agreed maturity date, and 
Denison may not have the financial resources to repay such amounts when due.  The Credit Facility and Ecora 
Transaction are secured by a pledge of the shares of Denison Mines Inc.  If Denison were to default on its obligations 
under the Credit Facility, Ecora Transaction or other secured debt instruments in the future, the lender(s) under such 
debt instruments could enforce their security and seize significant portions of Denison’s assets.  
Restrictions on change of control could delay or disrupt transactions otherwise beneficial to the Company or 
its securityholders.  
The Ecora Transaction and certain other of Denison’s agreements contain provisions that could adversely impact 
Denison in the case of a transaction that would result in a change of control of Denison or certain of its subsidiaries. If 
consent is required from our counterparty and the counterparty chooses to withhold its consent, then such transaction 
opportunity could have to be abandoned or if such transaction were to proceed the counterparty could seek to terminate 
certain agreements with Denison, including certain agreements forming part of the Ecora Transaction, or require 
Denison to buy the counterparty’s rights back from them, which could adversely affect Denison’s financial resources 
and prospects. If applicable, these restrictive contractual provisions could delay or discourage a change in control of 
our company that could otherwise be beneficial to Denison or its securityholders. 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
43 
Inaccuracy of decommissioning and reclamation estimates and insufficiency of financial assurance could 
impact the Company’s operations and financial condition. 
As owner of the Elliot Lake decommissioned sites and part owner of the McClean Lake mill, McClean Lake mines, the 
Midwest uranium project and certain exploration properties, and for so long as the Company remains an owner thereof, 
the Company is obligated to eventually reclaim or participate in the reclamation of such properties.  Most, but not all, 
of the Company’s reclamation obligations are secured, and cash and other assets of the Company have been reserved 
to secure this obligation.  Although the Company’s financial statements record a liability for the asset retirement 
obligation, and the security requirements are periodically reviewed by applicable regulatory authorities, there can be 
no assurance or guarantee that the ultimate cost of such reclamation obligations will not exceed the estimated liability 
contained on the Company’s financial statements.   
As Denison’s properties approach or go into decommissioning, regulatory review of the Company’s decommissioning 
plans may result in additional decommissioning requirements, associated costs and the requirement to provide 
additional financial assurances. It is not possible to predict what level of decommissioning and reclamation (and 
financial assurances relating thereto) may be required from Denison in the future by regulatory authorities. 
Technical innovation and obsolescence could reduce the demand for the Company’s uranium. 
Requirements for Denison’s products and services may be affected by technological changes impacting the mining 
and/or nuclear industries. For example, technological changes in nuclear reactors, enrichment and used uranium fuel 
processing could reduce the demand for uranium. In addition, Denison’s competitors may adopt technological 
advancements that give them an advantage over Denison. 
Denison’s insurance coverage may not be sufficient to cover losses from risks inherent in exploration and 
mining operations resulting in material economic harm to Denison. 
Denison’s business is capital intensive and subject to a number of risks and hazards, including environmental pollution, 
accidents or spills, industrial and transportation accidents, labour disputes, changes in the regulatory environment, 
natural phenomena (such as inclement weather conditions) and encountering unusual or unexpected geological 
conditions.  Many of the foregoing risks and hazards could result in damage to, or destruction of, Denison’s mineral 
properties or processing facilities in which it has an interest; personal injury or death; environmental damage; delays in 
or interruption of or cessation of exploration, development, production or processing activities; or costs, monetary losses 
and potential legal liability and adverse governmental action.  In addition, due to the radioactive nature of the materials 
handled in uranium exploration, mining and processing, as applicable, additional costs and risks are incurred by 
Denison and its joint venture partners on a regular and ongoing basis. 
Although Denison maintains insurance to cover some of these risks and hazards in amounts it believes to be 
reasonable, such insurance may not provide adequate coverage in the event of certain circumstances. No assurance 
can be given that such insurance will continue to be available, that it will be available at economically feasible premiums, 
or that it will provide sufficient coverage for losses related to these or other risks and hazards.  
Denison may be subject to liability or sustain loss for certain risks and hazards against which it cannot insure or which 
it may reasonably elect not to insure because of the cost. This lack of insurance coverage could result in material 
economic harm to Denison. 
Incidents with respect to Denison’s containment management obligations could have a material and adverse 
effect on its reputation, financial condition and results of operations. 
Denison does not currently have any tailings production.  However, the Company’s closed mines group is engaged in 
long-term monitoring for Denison’s closed mines in Elliot Lake, Ontario for which decommissioning and restoration has 
been completed.  Such monitoring includes the operation of tailings storage facilities, the results of which are reviewed 
regularly by the Canadian Nuclear Safety Commission and the Elliot Lake Joint Regulatory Group, which consists of 
federal and provincial regulators.  Denison’s other exploration and evaluation activities may also produce waste 
materials, for which containment procedures and practices are in place, in accordance with applicable regulatory and 
permit requirements.  However, there is a risk of environmental contamination or other adverse effect due to a release 
of radioactive material or other materials produced by the Company’s activities if the infrastructure prepared therefor is 
not sufficient to achieve appropriate containment.  Such an occurrence could have a material and adverse effect on 
the Company’s reputation, financial condition and results of operations. 
The Company could be negatively impacted by any failure to comply with applicable anti-bribery and anti-
corruption laws. 
The Company is subject to anti-bribery and anti-corruption laws, including the Corruption of Foreign Public Officials Act 
(Canada) and the United States Foreign Corrupt Practices Act of 1977, as amended.  Failure to comply with these laws 
could subject the Company to, among other things, reputational damage, civil or criminal penalties, other remedial 
measures and legal expenses which could adversely affect the Company’s business, results from operations, and 
financial condition.  It may not be possible for the Company to ensure compliance with anti-bribery and anti-corruption 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
44 
laws in every jurisdiction in which its employees, agents, sub-contractors or joint venture partners are located or may 
be located in the future. 
Climate change poses unique challenges that could materially impact Denison’s operations or financial 
condition. 
Due to changes in local and global climatic conditions, many analysts and scientists predict an increase in the frequency 
of extreme weather events such as floods, droughts, forest and brush fires and extreme storms.  Such events could 
materially disrupt the Company’s operations, particularly if they affect the Company’s sites, impact local infrastructure, 
disrupt supply chains, or threaten the health and safety of the Company’s employees, contractors and/or local 
communities.  In addition, reported warming trends could result in later freeze-ups and warmer lake temperatures in 
the Athabasca Basin region, potentially affecting the Company’s winter exploration programs at certain of its material 
projects.  Any such event could result in material economic harm to Denison.  
The Company is focused on operating in a manner designed to minimize the environmental impacts of its activities; 
however, certain environmental impacts from mineral exploration and mining activities may be inevitable.  Increased 
environmental regulation and/or the use of fiscal policy by regulators in response to concerns over climate change and 
other environmental impacts, such as additional taxes levied on activities deemed harmful to the environment, could 
have a material adverse effect on Denison’s financial condition or results of operations. 
Information systems upon which the Company may rely could be insufficient and/or vulnerable to cyberattack. 
One of the Company’s material assets is its operational data and intellectual property and the ability to effectively retain 
and access that data is a priority for Denison.  There is a risk that corporate data management systems are not 
implemented or utilized effectively to achieve ease of access and retrieval of timely, accurate and meaningful 
information about the business operations and risks to enable informed decision-making. 
The accessibility of the Company’s corporate data may also be compromised through information security breaches. 
Although to date the Company has not experienced any information security breaches or any losses relating to cyber-
attacks, there can be no assurance that the Company will not incur such losses in the future.   
One of the most important things a company can do to prevent information security breaches is to ensure its people 
understand the importance of protecting its data and systems.  In light of that, the Company has an Information 
Technology Acceptable Use Policy for its employees, for which it seeks annual review and affirmation of compliance, 
with procedures and practices in place designed to protect Denison’s information technology (‘IT’) infrastructure.  
Denison also regularly deploys mandatory company-wide information technology and cyber-security training, to ensure 
familiarity with the risks and mitigation strategies. 
The Company's operations depend upon the availability, capacity, reliability and security of its IT infrastructure, and its 
ability to expand and update this infrastructure as required, to conduct daily operations.  Denison relies on various IT 
systems in all areas of its operations, including financial reporting, contract management, exploration and development 
data analysis, human resource management, regulatory compliance and communications with employees and third 
parties.   
These IT systems could be subject to network disruptions caused by a variety of sources, including computer viruses, 
security breaches and cyber-attacks, as well as network and/or hardware disruptions resulting from incidents such as 
unexpected interruptions or failures, natural disasters, fire, power loss, vandalism and theft. The Company's operations 
also depend on the timely maintenance, upgrade and replacement of networks, equipment, IT systems and software, 
as well as pre-emptive expenses to mitigate the risks of failures.  
The ability of the IT function to support the Company’s business in the event of any such occurrence and the ability to 
recover key systems from unexpected interruptions cannot be fully tested. There is a risk that, if such an event occurs, 
the Company’s continuity plan may not be adequate to immediately address all repercussions of the disaster. In the 
event of a disaster affecting a data centre or key office location, key systems may be unavailable for a number of days, 
leading to inability to perform some business processes in a timely manner.  As a result, the failure of Denison’s IT 
systems or a component thereof could, depending on the nature of any such failure, adversely impact the Company's 
reputation and results of operations.  
Unauthorized access to Denison’s IT systems by employees or third parties could lead to corruption or exposure of 
confidential, fiduciary or proprietary information, interruption to communications or operations or disruption to the 
Company’s business activities or its competitive position. Further, disruption of critical IT services, or breaches of 
information security, could have a negative effect on the Company’s operational performance and its reputation.  The 
Company's risk and exposure to these matters cannot be fully mitigated because of, among other things, the evolving 
nature of these threats. As a result, cyber security and the continued development and enhancement of controls, 
processes and practices designed to protect systems, computers, software, data and networks from attack, damage or 
unauthorized access remain a priority.  
The Company applies technical and process controls in line with industry-accepted standards to protect information, 
assets and systems, and is always considering initiatives to enhance its cyber and data security; however, these 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
45 
controls may not adequately prevent cyber-security breaches. There is no assurance that the Company will not suffer 
losses associated with cyber-security breaches in the future, and may be required to expend significant additional 
resources to investigate, mitigate and remediate any potential vulnerabilities.  As cyber threats continue to evolve, the 
Company may be required to expend additional resources to continue to modify or enhance protective measures or to 
investigate and remediate any security vulnerabilities. 
Events could cause the cost and impact of maintenance of key infrastructure and equipment to be significant 
or unexpected.  
For continued operations and to ensure the health and safety of employees and others, the Company must maintain 
diverse physical assets and infrastructure.  The cost of operation and maintenance and the operating performance of 
such facilities may be adversely affected by a variety of factors, including regular and unexpected maintenance and 
replacement expenditures; the aging of facilities which may reduce their operating performance and increase the cost 
of maintenance; potential breakdown or failure of equipment requiring emergency or temporary response; catastrophic 
events such as fires, explosions, earthquakes, volcanic eruptions, landslides, floods, releases of hazardous materials, 
severe storms or similar occurrences; and other factors discussed in these risk factors.  Any of these events could 
significantly increase the expenses incurred by the Company and/or materially and adversely affect its business, 
financial condition and future results. 
Conflicts of interest with the Company’s directors or officers could have a material adverse impact on the 
Company. 
Some of the directors and officers of Denison are also directors of other companies that are similarly engaged in the 
business of acquiring, exploring and developing natural resource properties. Such associations may give rise to 
conflicts of interest from time to time.  In particular, one of the consequences would be that corporate opportunities 
presented to a director or officer of Denison may be offered to another company or companies with which the director 
or officer is associated, and may not be presented or made available to Denison.  The directors and officers of Denison 
are required by law to act honestly and in good faith with a view to the best interests of Denison, to disclose any interest 
which they may have in any project or opportunity of Denison, and, where applicable for directors, to abstain from voting 
on such matter.  Conflicts of interest that arise will be subject to and governed by the procedures prescribed in the 
Company’s Code of Ethics and by the Ontario Business Corporations Act. 
Disclosure and internal control systems provide reasonable assurance, but not absolute assurance, with 
respect to the reliability of the Company’s financial reporting. 
Internal controls over financial reporting are procedures designed to provide reasonable assurance that transactions 
are properly authorized, assets are safeguarded against unauthorized or improper use, and transactions are properly 
recorded and reported.  Disclosure controls and procedures are designed to ensure that information required to be 
disclosed by a company in reports filed with securities regulatory agencies is recorded, processed, summarized and 
reported on a timely basis and is accumulated and communicated to the company’s management, including its Chief 
Executive Officer and Chief Financial Officer, as appropriate, to allow timely decisions regarding required disclosure.  
A control system, no matter how well designed and operated, can provide only reasonable, not absolute, assurance 
with respect to the reliability of reporting, including financial reporting and financial statement preparation. 
Interests of KEPCO and KHNP may not always be consistent with the interests of other securityholders. 
Pursuant to the KHNP SRA, KHNP Canada is contractually entitled to representation on the Company’s board of 
directors (the ‘Board’). Provided KHNP Canada holds over 5% of the Shares, it is entitled to nominate one director for 
election to the Board at any shareholder meeting.  
KHNP Canada’s right to nominate a director may give KHNP Canada influence on decisions made by Denison's Board.  
Although KHNP Canada’s director nominee will be subject to duties under the OBCA to act in the best interests of 
Denison as a whole, such director nominee is likely to be an employee of KHNP and he or she may give special 
attention to KHNP’s or KEPCO’s interests as indirect shareholders.  The interests of KHNP and KEPCO, as indirect 
shareholders, may not always be consistent with the interests of other securityholders. 
The KHNP SRA also includes provisions granting KHNP Canada a right of first offer for certain asset sales and the 
right to be approached to participate in certain potential acquisitions. The right of first offer and participation right of 
KHNP Canada may negatively affect Denison’s ability or willingness to entertain certain business opportunities, or the 
attractiveness of Denison as a potential party for certain business transactions. KEPCO’s large indirect shareholding 
block may also make Denison less attractive to third parties considering an acquisition of Denison if those third parties 
are not able to negotiate KEPCO or KHNP Canada’s support. 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
46 
Risks Related to Our Securities 
Fluctuations in the market price of the Shares are often outside the control of the Company and could 
materially impact securityholders’ investments in the Company and the Company’s access to capital.  
The market price of the Shares may experience wide fluctuations which may not necessarily be related to the financial 
condition, operating performance, underlying asset values or prospects of the Company.  These factors include 
macroeconomic developments in North America and globally, market perceptions of the attractiveness of particular 
industries – including mining and nuclear energy – and volatile trading due to unpredictable general market or trading 
sentiments.   
The market price of the Shares are likely to increase or decrease in response to a number of events and factors, 
including: Denison’s operating performance and the performance of competitors and other similar companies; the 
breadth of the public market for the Shares and the attractiveness of alternative investments; volatility in metal prices; 
the number of Shares to be publicly traded after an offering pursuant to any prospectus or prospectus supplement; the 
public’s reaction to the Company’s press releases, material change reports, other public announcements and its filings 
with the various securities regulatory authorities; the arrival or departure of key personnel; public perception of the 
nuclear industry and reaction to the developments therein; changes in recommendations by research analysts who 
track the Shares or the shares of other companies in the sector; developments that affect the market for all resource 
sector securities; changes in general economic and/or political conditions (including inflation); acquisitions, strategic 
alliances or joint ventures involving Denison or its competitors; and the other risk factors listed herein.   
Many of these factors that could impact the market price of the Shares are not directly related to Denison’s results or 
operations and are, therefore, not within Denison’s control.  Accordingly, the market price of the Shares at any given 
point in time may not accurately reflect the long-term value of Denison. 
In recent years, the Company has been affected by the results of a seemingly significant change in investor sentiment 
towards nuclear energy and uranium in connection with a global trend towards the transition to “clean” energy sources, 
which is believed to have resulted in increased trading volumes and price volatility of the Shares. Investor sentiment 
can change quickly, and investors may make investment decisions based on third party media and/or social media 
discussions that may not accurately reflect the Company’s disclosure or actual results of operations.  Such sentiments 
may cause volatility in the trading price of the Shares and may or may not be reflective of individual investor’s views as 
to the value of the underlying assets.   
Market sentiment and trading in an entity’s shares can also be impacted by its inclusion in, or exclusion from, certain 
equity benchmarks and/or investable indices.  For example, in 2021 the Shares were added to the S&P/TSX Composite 
Index, the headline index for the Canadian equity market.  This inclusion could impact the Share price positively, with 
increased interest in purchasing the Common Shares.  However, a decline in the index could result in investors selling 
the Shares of the Company for reasons that are unrelated to the Company’s operating results, underlying asset values 
or prospects.  In addition, the removal of the Company from the S&P/TSX Composite Index could have a negative 
impact on the market price of the Shares, as certain shareholders who link investments to the index could be required 
to sell the Shares for reasons that are unrelated to the Company’s operating results, underlying asset values or 
prospects.    
Accordingly, the market price of the Shares may decline even if the Company’s operating results, underlying asset 
values or prospects have not changed. Additionally, these factors, as well as other related factors, may cause 
decreases in asset values that are deemed to be other than temporary, which may result in impairment losses. There 
can be no assurance that continuing fluctuations in price and volume will not occur. If such increased levels of volatility 
and market turmoil continue, the Company’s operations could be adversely impacted, and the trading price of the 
Shares may be materially adversely affected. 
Securities class-action litigation often has been brought against companies following periods of volatility in the market 
price of their securities.  Denison may in the future be the target of similar litigation.  Securities litigation could result in 
substantial costs and damages and divert management's attention and resources. 
Dilution from further issuances could impact the value of a securityholder’s investment in the Company. 
While active in exploring for new uranium discoveries in the Athabasca Basin region, Denison’s present focus is on 
advancing the Wheeler River project to a development decision, with the potential to become the next large scale 
uranium producer in Canada.  Denison will require additional funds to further such activities.   
Denison may sell additional debt or equity securities (including through the sale of securities convertible into Shares) 
to finance its exploration, evaluation, development, construction and other operations, acquisitions or other projects. 
Denison is authorized to issue an unlimited number of Shares.  Denison cannot predict the size of future sales and 
issuances of debt or equity securities or the effect, if any, that future sales and issuances of debt or equity securities 
will have on the market price of the Shares. Sales or issuances of a substantial number of equity securities, or the 
perception that such sales could occur, may adversely affect prevailing market prices for the Shares. With any additional 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
47 
sale or issuance of equity securities, investors may suffer dilution of their voting power and it could reduce the value of 
their investment.  
 
QUALIFIED PERSON 
 
Chad Sorba, P.Geo., Denison’s Vice President Technical Services & Project Evaluation, who is a ‘Qualified Person’ 
within the meaning of this term in has prepared and/or reviewed and confirmed the scientific and technical disclosure 
pertaining to the Company’s evaluation programs. 
 
Andy Yackulic, P.Geo., Denison’s Vice President Exploration, who is a ‘Qualified Person’ within the meaning of this 
term in NI 43-101, has prepared and/or reviewed and confirmed the scientific and technical disclosure pertaining to the 
Company’s exploration programs. 
 
For more information regarding each of Denison’s material projects discussed herein, you are encouraged to refer to 
the applicable technical reports available on the Company’s website and under the Company’s profile on SEDAR+ 
(www.sedarplus.ca) and EDGAR (www.sec.gov/edgar.shtml): 
 
 
For the Wheeler River project, the ‘Technical Report for the Wheeler River project titled ‘NI 43-101 Technical Report 
on the Wheeler River Project, Athabasca Basin, Saskatchewan, Canada’ with an effective date of June 23, 2023; 
 
 
For the Waterbury Lake project, ‘Preliminary Economic Assessment for the Tthe Heldeth Túé (J Zone) Deposit, 
Waterbury Lake Property, Northern Saskatchewan, Canada’ with an effective date of October 30, 2020; 
 
 
For the Midwest project, ‘Technical Report with an Updated Mineral Resource Estimate for the Midwest Property, 
Northern Saskatchewan, Canada’ dated March 26, 2018; and 
 
 
For the McClean Lake project, (A) the ‘Technical Report on the Denison Mines Inc. Uranium Properties, 
Saskatchewan, Canada’ dated November 21, 2005, as revised February 16, 2006, (B) the ‘Technical Report on the 
Sue D Uranium Deposit Mineral Resource Estimate, Saskatchewan, Canada’ dated March 31, 2006, and (C) the 
‘Technical Report on the Mineral Resource Estimate for the McClean North Uranium Deposits, Saskatchewan’ 
dated January 31, 2007. 
 
ASSAY PROCEDURES AND DATA VERIFICATION 
 
The Company reports preliminary radiometric equivalent grades, derived from a calibrated down-hole total gamma 
probe, during or upon completion of its exploration programs and subsequently reports definitive U3O8 assay grades 
following sampling and chemical analysis of the mineralized drill core. Uranium assays are performed on split core 
samples by the Saskatchewan Research Council Geoanalytical Laboratories using an ISO/IEC 17025:2005 accredited 
method for the determination of U3O8 weight %. Sample preparation involves crushing and pulverizing core samples to 
90% passing -106 microns. The resultant pulp is digested using aqua-regia and the solution analyzed for U3O8 weight 
% using ICP-OES. Geochemical results from composite core samples are reported as parts per million (‘ppm’) obtained 
from a partial HNO3:HCl digest with an ICP-MS finish. Boron values are obtained through NaO2/NaCO3 fusion followed 
by an ICP-OES finish. All data are subject to verification procedures by qualified persons employed by Denison prior 
to disclosure. For further details on Denison’s sampling, analysis, quality assurance program and quality control 
measures and data verification procedures, please see Denison's Annual Information Form dated March 28, 2024, 
available on the Company’s website and filed under the Company's profile on SEDAR+ (www.sedarplus.ca) and in its 
Form 40-F available on EDGAR at www.sec.gov/edgar.shtml. 
 
CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS  
 
Certain information contained in this MD&A constitutes ‘forward-looking information’, within the meaning of the applicable United 
States and Canadian legislation concerning the business, operations, and financial performance and condition of Denison. Generally, 
these forward-looking statements can be identified by the use of forward-looking terminology such as ‘plans’, ‘expects’, ‘budget’, 
‘scheduled’, ‘estimates’, ‘forecasts’, ‘intends’, ‘anticipates’, or ‘believes’, or the negatives and/or variations of such words and phrases, 
or state that certain actions, events or results ‘may’, ‘could’, ‘would’, ‘might’ or ‘will be taken’, ‘occur’, ‘be achieved’ or ‘has the potential 
to’. 
 
In particular, this MD&A contains forward-looking information pertaining to the following: the results of, and estimates and assumptions 
within, the Phoenix FS and the Gryphon PFS Update, including the estimates of Denison's mineral reserves and mineral resources, 
and statements regarding anticipated budgets, fees, expenditures and timelines; Denison’s outlook, plans and objectives for 2025 and 
beyond; exploration, development and expansion programs, plans and objectives, including detailed design engineering, long lead 
procurement, field program optimization studies, and other project planning programs; statements regarding Denison’s EA and EIS 
status, plans and objectives and expectations with respect to Denison’s required licensing and permitting; expectations regarding 
Denison’s community engagement activities and related agreements with interested parties; Denison’s land position; expectations 

 
 
 
MANAGEMENT’S DISCUSSION & ANALYSIS 
 
48 
regarding Denison’s joint venture ownership interests and the continuity of its agreements with its partners; expectations regarding 
uranium mining on the McClean Lake property, including anticipated timing and budgets; results of the ISR field test program at 
Midwest and the Concept Study, the interpretations thereof and expectations therefor therefore including the potential for a PEA; 
expectations regarding the toll milling of Cigar Lake ores, including projected annual production volumes; expectations regarding 
agreements with third parties, including the agreement with Grounded Lithium, the Foremost Transaction, the agreements with Cosa, 
and the F3 debentures; Denison’s expectations with respect the exploration and evaluation of the KLP; Denison’s plans with respect 
to its physical uranium holdings; and the annual operating budget and capital expenditure programs, estimated exploration and 
development expenditures and reclamation costs and Denison's share of same. Statements relating to ‘mineral reserves’ or ‘mineral 
resources’ are deemed to be forward-looking information, as they involve the implied assessment, based on certain estimates and 
assumptions that the mineral reserves and mineral resources described can be profitably produced in the future. 
 
Forward looking statements are based on the opinions and estimates of management as of the date such statements are made, and 
they are subject to known and unknown risks, uncertainties and other factors that may cause the actual results, level of activity, 
performance or achievements of Denison to be materially different from those expressed or implied by such forward-looking 
statements. For example, the results of the Denison’s studies, including the Phoenix FS, and field work, may not be maintained after 
further testing or be representative of actual mining plans for the Phoenix deposit after further design and studies are completed. In 
addition, Denison may decide or otherwise be required to discontinue testing, evaluation and development work at Wheeler River or 
other projects, or its exploration plans if it is unable to maintain or otherwise secure the necessary resources (such as testing facilities, 
capital funding, regulatory approvals, etc.) or operations are otherwise affected by regulatory or public health restrictions or 
requirements. 
 
Denison believes that the expectations reflected in this forward-looking information are reasonable, but no assurance can be given 
that these expectations will prove to be accurate, and results may differ materially from those anticipated in this forward-looking 
information. For a discussion in respect of risks and other factors that could influence forward-looking events, please refer to the 
factors discussed under the heading ‘Risk Factors’ in Denison’s Annual Information Form available on SEDAR+ and EDGAR. These 
factors are not, and should not be construed as being, exhaustive. 
 
Accordingly, readers should not place undue reliance on forward-looking statements. The forward-looking information contained in 
this MD&A is expressly qualified by this cautionary statement. Any forward-looking information and the assumptions made with respect 
thereto speaks only as of the date of this MD&A. Denison does not undertake any obligation to publicly update or revise any forward-
looking information after the date of this MD&A to conform such information to actual results or to changes in Denison's expectations 
except as otherwise required by applicable legislation. 
 
Cautionary Note to United States Investors Concerning Estimates of Measured, Indicated and Inferred Mineral Resources 
and Proven and Probable Mineral Reserves: As a foreign private issuer reporting under the multijurisdictional disclosure system 
adopted by the United States, the Company has prepared this MD&A in accordance with Canadian securities laws and standards for 
reporting of mineral resource estimates, which differ in some respects from United States standards. In particular, and without limiting 
the generality of the foregoing, the terms “measured mineral resources,” “indicated mineral resources,” “inferred mineral resources,” 
and “mineral resources” used or referenced in this MD&A are Canadian mineral disclosure terms as defined in accordance with NI 
43-101 under the guidelines set out in the Canadian Institute of Mining, Metallurgy and Petroleum Standards for Mineral Resources 
and Mineral Reserves, Definitions and Guidelines, May 2014 (the ‘CIM Standards’). The Securities and Exchange Commission (the 
“SEC”) recognizes estimates of “measured mineral resources”, “indicated mineral resources” and “inferred mineral resources” and its 
definitions of “proven mineral reserves” and “probable mineral reserves” are “substantially similar” to the corresponding definitions 
under the CIM Standards. However, investors are cautioned that there are differences between the definitions under the United States 
Securities Exchange Act of 1934, as amended (the ‘U.S. Exchange Act’) and the CIM Standards definition. Accordingly, there is no 
assurance any mineral reserves or mineral resources that Denison may report as “proven mineral reserves”, “probable mineral 
reserves”, “measured mineral resources”, “indicated mineral resources” and “inferred mineral resources” under NI 43-101 would be 
the same had Denison prepared the mineral reserve or mineral resource estimates under the standards adopted under the U.S. 
Exchange Act. For the above reasons, information contained in the MD&A may not be comparable to similar information made public 
by U.S. companies subject to the reporting and disclosure requirements under the United States federal securities laws and the rules 
and regulations thereunder. Additionally, investors are cautioned that “inferred mineral resources” have a great amount of uncertainty 
as to their existence, and great uncertainty as to their economic feasibility. Under Canadian rules, estimates of inferred mineral 
resources may not form the basis of feasibility or other economic studies, except in limited circumstances. It cannot be assumed that 
all or any part of an inferred mineral resource will ever be upgraded to a higher category. The term “resource” does not equate to the 
term “reserves”. Investors should not assume that all or any part of measured or indicated mineral resources will ever be converted 
into mineral reserves. Investors are also cautioned not to assume that all or any part of an inferred mineral resource exists or is 
economically mineable. 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
49 
Responsibility for Financial Statements 
 
The Company’s management is responsible for the integrity and fairness of presentation of these consolidated financial 
statements. The consolidated financial statements have been prepared by management, in accordance with 
International Financial Reporting Standards as issued by the International Accounting Standards Board, for review by 
the Audit Committee and approval by the Board of Directors. 
 
The preparation of financial statements requires the selection of appropriate accounting policies in accordance with 
International Financial Reporting Standards and the use of estimates and judgements by management to present fairly 
and consistently the consolidated financial position of the Company.  Estimates are necessary when transactions 
affecting the current period cannot be finalized with certainty until future information becomes available. In making 
certain material estimates, the Company’s management has relied on the judgement of independent specialists.   
 
The Company’s management has developed and maintains a system of internal accounting controls to ensure, on a 
reasonable and cost-effective basis, that the financial information is timely reported and is accurate and reliable in all 
material respects and that the Company’s assets are appropriately accounted for and adequately safeguarded.  
 
The consolidated financial statements have been audited by KPMG LLP, our independent auditor.  Its report outlines 
the scope of its examination and expresses its opinions on the consolidated financial statements and internal control 
over financial reporting. 
  
 
 
 
 
 
 
/s/  David Cates  
 
 
 
 
/s/  Elizabeth Sidle 
 
David D. Cates 
 
 
 
 
 
Elizabeth Sidle 
President and Chief Executive Officer 
 
 
Vice President Finance and Chief Financial Officer 
 
March 13, 2025 
 
 
 
Management’s Report on Internal Control over Financial Reporting 
 
The Company’s management is responsible for establishing and maintaining an adequate system of internal control 
over financial reporting.  Management conducted an evaluation of the effectiveness of internal control over financial 
reporting based on the Internal Control – Integrated Framework, 2013 issued by the Committee of Sponsoring 
Organizations of the Treadway Commission.  Based on this evaluation, management concluded that the Company’s 
internal control over financial reporting was effective as of December 31, 2024.   
 
The effectiveness of the Company’s internal control over financial reporting as at December 31, 2024 has been audited 
by KPMG LLP, our independent auditor, as stated in its report which appears herein.  
 
 
Changes to Internal Control over Financial Reporting 
 
There has not been any change in the Company’s internal control over financial reporting during the twelve months 
ended December 31, 2024 that have materially affected, or are reasonably likely to materially affect, the Company’s 
internal control over financial reporting. 
 
 

 
 
 
 
© 2025 KPMG LLP, an Ontario limited liability partnership and a member firm of the KPMG global organization of independent member firms affiliated with KPMG International 
Limited, a private English company limited by guarantee. All rights reserved. 
3 
 
KPMG LLP 
Bay Adelaide Centre 
333 Bay Street, Suite 4600  
Toronto, ON M5H 2S5  
Canada 
Tel 416-777-8500 
Fax 416-777-8818 
 
Report of Independent Registered Public Accounting Firm 
To the Shareholders and Board of Directors of Denison Mines Corp. 
 
Opinion on the Consolidated Financial Statements 
We have audited the accompanying consolidated statements of financial position of Denison Mines Corp. 
(the Company), as of December 31, 2024 and 2023, the related consolidated statements of (loss) income 
and comprehensive (loss) income, changes in equity and cash flow for each of the years then ended and 
the related notes (collectively, the consolidated financial statements). In our opinion, the consolidated 
financial statements present fairly, in all material respects, the financial position of the Company as of 
December 31, 2024 and 2023, and its financial performance and its cash flows for each of the years then 
ended, in conformity with International Financial Reporting Standards as issued by the International 
Accounting Standards Board. 
We also have audited, in accordance with the standards of the Public Company Accounting Oversight 
Board (United States) (PCAOB), the Company’s internal control over financial reporting as of 
December 31, 2024, based on criteria established in Internal Control – Integrated Framework (2013) 
issued by the Committee of Sponsoring Organizations of the Treadway Commission, and our report dated 
March 13, 2025 expressed an unqualified opinion on the effectiveness of the Company’s internal control 
over financial reporting. 
Basis for Opinion 
These consolidated financial statements are the responsibility of the Company’s management. Our 
responsibility is to express an opinion on these consolidated financial statements based on our audits. 
We are a public accounting firm registered with the PCAOB and are required to be independent with 
respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and 
regulations of the Securities and Exchange Commission and the PCAOB. 
We conducted our audits in accordance with the standards of the PCAOB. Those standards require that 
we plan and perform the audit to obtain reasonable assurance about whether the consolidated financial 
statements are free of material misstatement, whether due to error or fraud. Our audits included 
performing procedures to assess the risks of material misstatement of the consolidated financial 
statements, whether due to error or fraud, and performing procedures that respond to those risks. Such 
procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the 
consolidated financial statements. Our audits also included evaluating the accounting principles used and 
significant estimates made by management, as well as evaluating the overall presentation of the 
consolidated financial statements. We believe that our audits provide a reasonable basis for our opinion. 
 
 
 

 
 
 
 
 
 
 
 
 
Denison Mines Corp. 
March 13, 2025 
 
© 2025 KPMG LLP, an Ontario limited liability partnership and a member firm of the KPMG global organization of independent member firms affiliated with KPMG International 
Limited, a private English company limited by guarantee. All rights reserved. 
4 
 
 
Critical Audit Matter 
The critical audit matter communicated below is a matter arising from the current period audit of the 
consolidated financial statements that was communicated or required to be communicated to the audit 
committee and that: (1) relates to accounts or disclosures that are material to the consolidated financial 
statements and (2) involved our especially challenging, subjective, or complex judgments. The 
communication of a critical audit matter does not alter in any way our opinion on the consolidated 
financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, 
providing a separate opinion on the critical audit matter or on the accounts or disclosures to which it 
relates. 
Indicators of impairment for mineral properties 
As discussed in Note 8 to the consolidated financial statements, the Company’s mineral properties 
balance as of December 31, 2024 was $184,158 thousand. As discussed in note 2H. and 3A. to the 
consolidated financial statements, property, plant and equipment assets are assessed at the end of each 
reporting period to determine if there is any indication that the asset may be impaired. Mineral property 
assets are assessed for impairment using the impairment indicators under IFRS 6 - Exploration for and 
Evaluation of Mineral Resources up until the commercial viability and technical feasibility for the property 
is established. Judgment is applied in identifying whether or not an indicator exists. Both internal and 
external sources of information are considered when determining the presence of an impairment 
indicator. Judgment is required when identifying indicators of impairment which include results from 
exploration programs during the reporting period, a decline in the reserves and resources by property, 
and events or changes to the operations. 
We identified the evaluation of indicators of impairment for mineral properties as a critical audit matter. 
Assessing the Company’s evaluation of indicators of impairment involved the application of a higher 
degree of auditor judgment. Specifically, judgment was required to evaluate the facts and circumstances 
related to the Company’s mineral properties, including assessing the Company’s changes to the 
operations and results from exploration programs. 
The following are the primary procedures we performed to address this critical audit matter. We evaluated 
the design and tested the operating effectiveness of certain internal controls related to the Company’s 
impairment indicator assessment process, including controls related to the Company’s impairment 
indicator review for mineral properties. We considered changes to the operations by assessing the 
Company’s future plans by comparing them to the budget approved by the Board of Directors and 
evaluating the time period remaining for the Company’s right to explore them by inspecting governmental 
filings. We evaluated the results from exploration programs by comparing them to recent exploration 
results. 
 
/s/ KPMG LLP 
Chartered Professional Accountants, Licensed Public Accountants 
We have served as the Company’s auditor since 2020.  
Toronto, Canada 
March 13, 2025 
 

 
 
 
 
 
© 2025 KPMG LLP, an Ontario limited liability partnership and a member firm of the KPMG global organization of independent member firms affiliated with KPMG International 
Limited, a private English company limited by guarantee. All rights reserved. 
5 
 
 
KPMG LLP 
Bay Adelaide Centre 
333 Bay Street, Suite 4600  
Toronto, ON M5H 2S5  
Canada 
Tel 416-777-8500 
Fax 416-777-8818 
 
Report of Independent Registered Public Accounting Firm 
To the Shareholders and Board of Directors of Denison Mines Corp. 
Opinion on Internal Control Over Financial Reporting  
We have audited Denison Mines Corp.’s (the Company) internal control over financial reporting as of 
December 31, 2024, based on criteria established in Internal Control – Integrated Framework (2013) 
issued by the Committee of Sponsoring Organizations of the Treadway Commission. In our opinion, the 
Company maintained, in all material respects, effective internal control over financial reporting as of 
December 31, 2024, based on criteria established in Internal Control – Integrated Framework (2013) 
issued by the Committee of Sponsoring Organizations of the Treadway Commission.   
We also have audited, in accordance with the standards of the Public Company Accounting Oversight 
Board (United States) (PCAOB), the consolidated statements of financial position of the Company as of 
December 31, 2024 and 2023, the related consolidated statements of (loss) income and comprehensive 
(loss) income, changes in equity, and cash flow for each of the years then ended and the related notes 
(collectively, the consolidated financial statements), and our report dated March 13, 2025 expressed an 
unqualified opinion on those consolidated financial statements. 
Basis for Opinion  
The Company’s management is responsible for maintaining effective internal control over financial 
reporting and for its assessment of the effectiveness of internal control over financial reporting, included 
in the accompanying Management’s Report on Internal Control over Financial Reporting. Our 
responsibility is to express an opinion on the Company’s internal control over financial reporting based on 
our audit. We are a public accounting firm registered with the PCAOB and are required to be independent 
with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules 
and regulations of the Securities and Exchange Commission and the PCAOB. 
We conducted our audit in accordance with the standards of the PCAOB. Those standards require that 
we plan and perform the audit to obtain reasonable assurance about whether effective internal control 
over financial reporting was maintained in all material respects. Our audit of internal control over financial 
reporting included obtaining an understanding of internal control over financial reporting, assessing the 
risk that a material weakness exists, and testing and evaluating the design and operating effectiveness of 
internal control based on the assessed risk. Our audit also included performing such other procedures as 
we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for 
our opinion. 

 
 
 
 
 
 
 
 
 
Denison Mines Corp. 
March 13, 2025 
 
 
© 2025 KPMG LLP, an Ontario limited liability partnership and a member firm of the KPMG global organization of independent member firms affiliated with KPMG International 
Limited, a private English company limited by guarantee. All rights reserved. 
6 
 
Definition and Limitations of Internal Control Over Financial Reporting  
A Company’s internal control over financial reporting is a process designed to provide reasonable 
assurance regarding the reliability of financial reporting and the preparation of financial statements for 
external purposes in accordance with generally accepted accounting principles. A Company’s internal 
control over financial reporting includes those policies and procedures that (1) pertain to the maintenance 
of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the 
assets of the Company; (2) provide reasonable assurance that transactions are recorded as necessary to 
permit preparation of financial statements in accordance with generally accepted accounting principles, 
and that receipts and expenditures of the Company are being made only in accordance with 
authorizations of management and directors of the Company; and (3) provide reasonable assurance 
regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the Company’s 
assets that could have a material effect on the financial statements. 
Because of its inherent limitations, internal control over financial reporting may not prevent or detect 
misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk 
that controls may become inadequate because of changes in conditions, or that the degree of compliance 
with the policies or procedures may deteriorate. 
 
/s/ KPMG LLP 
Chartered Professional Accountants, Licensed Public Accountants 
Toronto, Canada  
March 13, 2025  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
54 
CONSOLIDATED STATEMENTS OF FINANCIAL POSITION 
 
(Expressed in thousands of Canadian dollars (“CAD”) except for share amounts) 
 
 
 
 
 
At December 31 
2024 
 
At December 31 
2023 
 
ASSETS 
 
 
 
 
  
 
 
  
Current 
 
 
 
 
 
 
Cash and cash equivalents (note 4) 
 
 
$ 
 108,518 $ 
131,054 
Trade and other receivables 
 
 
 
 3,075  
1,913 
Inventories 
 
 
 
 3,746  
3,580 
Investments-equity instruments (note 5) 
 
 
 
6,292  
10,400 
Prepaid expenses and other 
 
 
 
 2,093  
1,594 
 
 
 
123,724  
148,541 
Non-Current 
 
 
 
 
 
 
Inventories-ore in stockpiles 
 
 
 
2,098  
2,098 
Investments-equity instruments (note 5) 
 
 
 
1,755  
117 
Investments-uranium (note 5) 
 
 
 
 231,088  
276,815 
Investments-convertible debentures (note 5) 
 
 
 
 13,000  
15,565 
Investments-joint venture (note 6) 
 
 
 
20,663  
17,290 
Restricted cash and investments (note 7) 
 
 
11,624  
11,231 
Property, plant and equipment (note 8) 
 
 
 
259,661  
254,946 
Total assets 
 
 
$ 
663,613  $ 
726,603 
 
LIABILITIES 
 
 
 
 
 
 
Current 
 
 
 
 
 
 
Accounts payable and accrued liabilities (note 9) 
 
 
$ 
21,333 $ 
10,822 
Current portion of long-term liabilities: 
  
 
  
 
Deferred revenue (note 10) 
 
 
 
 4,501  
4,535 
Reclamation obligations (note 11) 
 
 
 
 1,713  
2,256 
Other liabilities (note 12) 
 
 
 
 6,344  
333 
 
 
 
 
33,891  
17,946 
Non-Current 
 
 
 
 
 
 
Deferred revenue (note 10) 
 
 
 
 29,492  
30,423 
Reclamation obligations (note 11) 
 
 
 
 30,601  
32,642 
Other liabilities (note 12) 
 
 
 
 2,936  
1,201 
Deferred income tax liability (note 13) 
 
 
 
 2,371  
2,607 
Total liabilities 
 
 
 
99,291  
84,819 
 
EQUITY 
 
 
 
 
 
 
Share capital (note 14) 
 
 
 
 1,665,189  
1,655,024 
Contributed surplus 
 
 
 
 73,311  
69,823 
Deficit 
 
 
 
 (1,176,000)  
(1,084,881) 
Accumulated other comprehensive income (note 16) 
 
 
 
 1,822  
1,818 
Total equity 
 
 
 
 564,322  
641,784 
Total liabilities and equity 
 
 
$ 
 663,613 $ 
726,603 
Issued and outstanding common shares (note 14) 
 
895,713,101  
890,970,371 
Commitments and contingencies (note 21) 
Subsequent events (note 23)  
 
The accompanying notes are an integral part of the consolidated financial statements 
 
On behalf of the Board of Directors 
 
/s/  Jennifer Traub  
 
 
 
 
/s/  Patricia Volker 
 
Jennifer Traub  
 
 
 
 
 
Patricia M. Volker 
Chair of the Board  
 
 
 
 
Director 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
55 
CONSOLIDATED STATEMENTS OF (LOSS) INCOME AND COMPREHENSIVE 
(LOSS) INCOME 
 
(Expressed in thousands of CAD dollars except for share and per share amounts) 
 
 
 
 
Year Ended December 31 
 
 
 
 
 
 
2024 
 
2023 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
REVENUES (note 18) 
 
 
 
 
$ 
4,023 $ 
1,855 
 
 
 
 
 
 
 
 
 
EXPENSES 
 
 
 
 
 
 
 
 
Operating expenses (note 18) 
 
 
 
 
 
 (4,815)  
(3,898) 
Exploration (note 18) 
 
 
 
 
 
 (11,973)  
(9,564) 
Evaluation (note 18) 
 
 
 
 
 
 (33,991)  
(18,622) 
General and administrative (note 18) 
 
 
 
 
 
 (16,495)  
(13,760) 
Other (loss) income (note 17) 
 
 
 
 
 
 (31,249)  
136,472 
 
 
 
 
 
 
 (98,523)  
90,628 
(Loss) income before net finance expense, equity 
accounting 
 
 
 
 
 (94,500)  
92,483 
 
 
 
 
 
 
 
 
 
Finance income (expense), net (note 17) 
 
 
 
 
 
 2,658  
(1,062) 
Equity share of income (loss) of joint venture (note 6) 
 
 
 
 
 
 16  
(4,400) 
(Loss) income before taxes 
 
 
 
 
 
 (91,826)  
87,021 
Income tax recovery (note 13): 
 
 
 
 
 
  
 
Deferred 
 
 
 
 
 
 236  
2,343 
Net (loss) income from continuing operations 
 
 
 
 
 
 (91,590)  
89,364 
Net income from discontinued operations, net of income taxes (note 18) 
 
471  
1,011 
Net (loss) income for the period 
 
 
 
 
$ 
 (91,119) $ 
90,375 
 
 
 
 
 
 
 
 
 
Other comprehensive income (note 16): 
  
 
 
 
 
 
 
Items that are or may be subsequently reclassified to income: 
 
 
 
 
 
Foreign currency translation change 
 
 
 
 
 
4  
36 
Comprehensive (loss) income for the period 
 
 
 
 
$ 
(91,115) $ 
90,411 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Basic net (loss) income per share: 
 
 
 
 
 
 
 
 
Continuing operations 
 
 
 
 
$ 
(0.10) $ 
0.11 
Discontinued operations 
 
 
 
 
$ 
0.00 $ 
0.00 
 
 
 
 
 
 
  
 
Diluted net (loss) income per share: 
 
 
 
 
 
  
 
Continuing operations 
 
 
 
 
$ 
(0.10) $ 
0.10 
Discontinued operations 
 
 
 
 
$ 
0.00 $ 
0.00 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Weighted-average number of shares outstanding  
(in thousands): 
 
 
 
 
 
 
 
 
Basic 
  
  
892,238 
848,023 
Diluted 
 
  
 
892,238 
853,969 
 
 
 
 
 
 
 
 
 
The accompanying notes are an integral part of the consolidated financial statements 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
56 
CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY 
 
(Expressed in thousands of CAD dollars) 
 
 
 
 
Year Ended December 31 
 
 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
  
 
Share capital (note 14) 
 
 
 
 
 
 
 
 
Balance-beginning of period 
 
 
 
 
$ 
1,655,024 $ 
1,539,209 
Shares issued for cash, net of issue costs 
 
 
 
 
 
13,378  
107,884 
Flow-through share premium 
 
 
 
 
 
(5,850)  
- 
Other shares issued, net of issue costs 
 
 
 
 
 
 95  
193 
Share options exercised-cash 
 
 
 
 
 
 1,373  
3,534 
Share options exercised-transfer from contributed surplus 
 
 
 
 647  
1,474 
Share units exercised-transfer from contributed surplus 
 
 
 
 522  
2,730 
Balance-end of period 
 
 
 
 
 
1,665,189  
1,655,024 
 
 
 
 
 
 
 
 
 
Contributed surplus 
 
 
 
 
 
 
 
 
Balance-beginning of period 
 
 
 
 
 
 69,823  
70,281 
Share-based compensation expense (note 15) 
 
 
 
 
 
 4,657  
3,746 
Share options exercised-transfer to share capital  
 
 
 
 
 
 (647)  
(1,474) 
Share units exercised-transfer to share capital 
 
 
 
 
 
 (522)  
(2,730) 
Balance-end of period 
 
 
 
 
 
 73,311  
69,823 
 
 
 
 
 
 
 
 
 
Deficit 
 
 
 
 
 
 
 
 
Balance-beginning of period 
 
 
 
 
  (1,084,881)  
(1,175,256) 
Net (loss) income 
 
 
 
 
 
 (91,119)  
90,375 
Balance-end of period 
 
 
 
 
  (1,176,000)  
(1,084,881) 
 
 
 
 
 
 
 
 
 
Accumulated other comprehensive income (note 16) 
 
 
 
 
 
 
Balance-beginning of period 
 
 
 
 
 
 1,818  
1,782 
Foreign currency translation 
 
 
 
 
 
 4  
36 
Balance-end of period 
 
 
 
 
 
 1,822  
1,818 
 
 
 
 
 
 
 
 
 
Total Equity 
 
 
 
 
 
 
 
 
Balance-beginning of period 
 
 
 
 
$ 
 641,784 $ 
436,016 
Balance-end of period 
 
 
 
 
$ 
564,322 $ 
641,784 
 
 
 
 
 
 
 
 
 
The accompanying notes are an integral part of the consolidated financial statements 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
57 
CONSOLIDATED STATEMENTS OF CASH FLOW 
 
(Expressed in thousands of CAD dollars) 
 
 
 
 
Year Ended December 31 
 
 
 
 
2024 
 
2023 
CASH PROVIDED BY (USED IN): 
 
 
 
 
  
 
OPERATING ACTIVITIES 
 
 
 
 
 
 
Net (loss) income for the period 
 
 $ 
(91,119) $ 
90,375 
Adjustments and items not affecting cash and cash equivalents: 
 
  
  
 
Depletion, depreciation, amortization and accretion 
 
  
 9,929  
9,391 
Fair value change losses (gains): 
 
  
  
 
         Investments-equity instruments (notes 5 and 17) 
 
  
 4,934  
9 
         Investments-uranium (notes 5 and 17) 
 
  
 32,129  
(134,180) 
         Investments-convertible debentures (notes 5 and 17) 
 
  
 2,565  
(565) 
Joint venture-equity share of (income) loss (note 6) 
 
  
(16)  
4,400 
Recognition of deferred revenue (note 10) 
 
  
 (4,023)  
(1,855) 
Gain on property, plant and equipment disposals 
 
  
 (162)  
(1,299) 
Post-employment benefit payments (note 12) 
 
  
 (119)  
(105) 
Reclamation obligation income statement adjustment (note 11) 
 
  
 (1,823)  
3,229 
Reclamation obligation expenditures (note 11) 
 
  
 (2,491)  
(3,118) 
Reclamation liability deposit from joint venture partner (note 11) 
 
  
-  
99 
Share-based compensation (note 15) 
 
  
 4,657  
3,746 
Foreign exchange gain (note 17) 
 
  
 (2,278)  
(321) 
Deferred income tax recovery (note 13)  
 
  
 (236)  
(2,343) 
Change in non-cash operating working capital items (note 17) 
 
  
 7,669  
1,870 
Net cash used in operating activities 
 
  
 (40,384)  
(30,667) 
 
 
  
 
 
 
INVESTING ACTIVITIES 
 
  
 
 
 
Decrease in restricted cash and investments (note 7) 
 
  
(393)  
(126) 
Purchase of investment in joint venture (note 6) 
 
  
(3,357)  
(2,385) 
Purchase of equity investments (note 5) 
 
  
(1,972)  
- 
Purchase of investment-convertible debentures (note 5) 
 
  
-  
(15,000) 
Additions of property, plant and equipment (note 8) 
 
  
 (7,690)  
(3,234) 
Proceeds on disposal of investment – uranium (note 5) 
 
  
 13,598  
19,901 
Proceeds on disposal of property, plant and equipment 
 
  
 240  
125 
Net cash provided by (used in) investing activities 
 
  
 426  
(719) 
 
 
  
 
 
 
FINANCING ACTIVITIES  
 
   
 
 
 
Repayment of debt obligations (note 12) 
 
  
 (301)  
(218) 
Proceeds from share issues, net of cash paid issue costs (note 14) 
 
  
 14,082  
107,863 
Proceeds from share options exercised (note 14) 
 
  
 1,373  
3,534 
Net cash provided by financing activities 
 
  
 15,154  
111,179 
 
 
  
 
 
 
(Decrease)/ Increase in cash and cash equivalents 
 
  
 (24,804)  
79,793 
Foreign exchange effect on cash and cash equivalents 
 
  
 2,268  
346 
Cash and cash equivalents, beginning of period 
 
  
 131,054  
50,915 
Cash and cash equivalents, end of period 
 
 $ 
 108,518 $ 
131,054 
Supplemental cash flow disclosure (note 17) 
 
The accompanying notes are an integral part of the consolidated financial statements 
 
 
 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
58 
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS FOR THE YEARS 
ENDED DECEMBER 31, 2024 and 2023 
 
(Expressed in CAD dollars except for shares and per share amounts) 
 
 
1. 
NATURE OF OPERATIONS 
 
Denison Mines Corp. (“DMC”) and its subsidiary companies and joint arrangements (collectively, “Denison” or the 
“Company”) are engaged in uranium mining related activities, which can include acquisition, exploration, and 
development of uranium bearing properties, extraction, processing and selling of, and investing in uranium.   
 
The Company has an effective 95.0% interest in the Wheeler River Joint Venture (“WRJV”), a 70.32% interest in 
the Waterbury Lake Uranium Limited Partnership (“WLULP”), a 22.5% interest in the McClean Lake Joint Venture 
(“MLJV”) (which includes the McClean Lake mill) and a 25.17% interest in the Midwest Joint Venture (“MWJV”), 
each of which are located in the eastern portion of the Athabasca Basin region in northern Saskatchewan, Canada. 
The McClean Lake mill is contracted to provide toll milling services to the Cigar Lake Joint Venture (“CLJV”) under 
the terms of a toll milling agreement between the parties (see note 10). 
 
Through its 50% ownership of JCU (Canada) Exploration Company, Limited (“JCU”), Denison holds further indirect 
interests in various uranium project joint ventures in Canada, including the Millennium project (JCU 30.099%), the 
Kiggavik project (JCU 33.8118%) and the Christie Lake project (JCU 34.4508%). See note 6 for details. 
 
In addition, Denison’s exploration portfolio includes further interests in properties in the Athabasca Basin region. 
 
DMC is incorporated under the Business Corporations Act (Ontario) and domiciled in Canada. The address of its 
registered head office is 40 University Avenue, Suite 1100, Toronto, Ontario, Canada, M5J 1T1. 
 
References to “2024” and “2023” refer to the year ended December 31, 2024 and the year ended December 31, 
2023, respectively. 
 
 
2. 
STATEMENT OF COMPLIANCE, ACCOUNTING POLICIES AND COMPARATIVE NUMBERS 
 
Statement of Compliance 
 
These consolidated financial statements have been prepared in accordance with International Financial Reporting 
Standard (“IFRS”) as issued by the International Accounting Standards Board (“IASB”).  
 
These financial statements were approved by the board of directors for issue on March 13, 2025. 
 
Material accounting policies 
 
These consolidated financial statements are presented in Canadian dollars (“CAD”) and all financial information is 
presented in CAD, unless otherwise noted. 
 
The preparation of the consolidated financial statements in conformity with IFRS requires management to make 
judgements, estimates and assumptions that affect the application of accounting policies and the reported amount 
of assets, liabilities, revenues and expenses. Actual results may vary from these estimates. 
 
Estimates and underlying assumptions are reviewed on an ongoing basis. Revisions to accounting estimates are 
recognized in the period in which the estimates are revised and in any future periods affected. The areas involving 
a higher degree of judgement or complexity, or areas where assumptions and estimates are significant to the 
consolidated financial statements are disclosed in note 3. 
 
The Company has considered the amendments to IAS 1: Presentation of Financial Statements, IAS 7: Statement 
of Cash Flows and Errors, IFRS 7: Financial Instruments: Disclosures and IFRS 16: Leases, which are effective 
for annual periods beginning on or after January 1, 2024 and has concluded that these amendments have no 
impact on the Company’s consolidated financial statements.  
 
In April 2024, the IASB issued IFRS 18 “Presentation and Disclosure in the Financial Statements” (“IFRS 18”) 
replacing IAS 1. IFRS 18 introduces categories and defined subtotals in the statement of profit or loss, disclosures 
on management-defined performance measures, and requirements to improve the aggregation and disaggregation 
of information in the financial statements. As a result of IFRS 18, amendments to IAS 7 were also issued to require 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
59 
that entities use the operating profit subtotal as the starting point for the indirect method of reporting cash flows 
from operating activities and also to remove presentation alternatives for interest and dividends paid and received. 
Similarly, amendments to IAS 33 “Earnings per Share” were issued to permit disclosure of additional earnings per 
share figures using any other component of the statement of profit or loss, provided the numerator is a total or 
subtotal defined under IFRS 18. IFRS 18 is effective for annual reporting periods beginning on or after January 1, 
2027, and is to be applied retrospectively, with early adoption permitted. The Company is currently assessing the 
impact of the standard on its financial statements. 
 
In May 2024, the IASB issued Amendments to the Classification and Measurement of Financial Instruments 
(Amendments to IFRS 9 and IFRS 7). The key changes included clarification on the recognition and derecognition 
date of certain financial assets and liabilities, and amended the requirements related to financial liabilities settled 
through electronic payment system, including an option to utilize an accounting policy for early derecognition. It 
also clarified how to assess the contractual cash flow characteristics of financial assets in determining whether 
they meet the solely payments of principal and interest criterion, including financial assets that have environmental, 
social and corporate governance (ESG)-linked features and other similar contingent features. The IASB also added 
disclosure requirements to provide additional transparency regarding equity investments designated at fair value 
through other comprehensive income and financial instruments with contingent features, such as those related to 
ESG requirements. The amendments are effective for annual periods beginning on or after January 1, 2026 with 
early application permitted. The Company is assessing the impact of these amendments on the consolidated 
financial statements. 
 
The material accounting policies used in the preparation of these consolidated financial statements are described 
below: 
 
A. Consolidation principles 
 
The financial statements of the Company include the accounts of DMC, its subsidiaries and its joint arrangements 
(see note 22).   
 
Subsidiaries 
 
Subsidiaries are all entities over which the DMC group of entities has control. The group controls an entity where 
the group is exposed to, or has rights to, variable returns from its involvement with the entity and has the ability to 
affect those returns through its power to direct the activities of the entity. Subsidiaries are fully consolidated from 
the date on which control is transferred to the group and are deconsolidated from the date that control ceases. 
Intercompany transactions, balances and unrealized gains and losses from intercompany transactions are 
eliminated. 
 
Joint arrangements 
 
A joint arrangement is a contractual arrangement of which the DMC group of entities and another independent 
party have joint control. Joint arrangements are either joint operations or joint ventures. The classification of a joint 
arrangement as a joint operation or a joint venture depends upon the rights and obligations of the parties to the 
arrangement. The Company determines the type of joint arrangement in which it is involved by considering the 
structure and form of the arrangement, the terms agreed by the parties in the contractual arrangement and other 
facts and circumstances such as the parties’ rights and obligations arising from the arrangement. 
 
Joint operations are contractual arrangements which involve joint control between the parties which have rights to 
the assets, and obligations for the liabilities, relating to the joint arrangement. The consolidated financial statements 
of the Company include its share of the assets in such joint operations, together with its share of the liabilities and 
the revenues and expenses arising jointly or otherwise from those operations. All such amounts are measured in 
accordance with the terms of each arrangement. 
 
A joint venture is a joint arrangement over which the Company shares joint control and which provides the 
Company with the rights to the net assets of the joint arrangement. Joint ventures are accounted for using the 
equity method. Under the equity method, investments in joint ventures are initially recorded at cost and adjusted 
thereafter to record the Company’s share of post-acquisition earnings or loss of the joint venture as if the joint 
venture had been consolidated. The carrying value of investments in joint ventures is also increased or decreased 
to reflect the Company’s share of capital transactions, including amounts recognized in “Other comprehensive 
income or loss”, and for accounting changes that relate to periods subsequent to the date of acquisition. 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
60 
B. Foreign currency translation 
 
Functional and presentation currency 
 
Items included in the financial statements of each entity in the DMC group are measured using the currency of the 
primary economic environment in which the entity operates (“the functional currency”). Primary and secondary 
indicators are used to determine the functional currency. Primary indicators include the currency that mainly 
influences sales prices, labour, material and other costs. Secondary indicators include the currency in which funds 
from financing activities are generated and in which receipts from operating activities are usually retained. 
Typically, the local currency has been determined to be the functional currency of Denison’s entities.  
 
The financial statements of entities that have a functional currency different from the presentation currency of DMC 
(“foreign operations”) are translated into Canadian dollars as follows: assets and liabilities at the closing rate at the 
date of the statement of financial position, and income and expenses at the average rate of the period (as this is 
considered a reasonable approximation to actual rates). All resulting changes are recognized in “Other 
comprehensive income or loss” as cumulative foreign currency translation adjustments. 
 
When the Company disposes of its entire interest in a foreign operation, or loses control, joint control, or significant 
influence over a foreign operation, the foreign currency gains or losses accumulated in “Other comprehensive 
income or loss” related to the foreign operation are recognized in the statement of income or loss as translational 
foreign exchange gains or losses. 
 
Transactions and balances 
 
Foreign currency transactions are translated into an entity’s functional currency using the exchange rates prevailing 
at the dates of the transactions. Foreign exchange gains and losses resulting from the settlement of foreign 
currency transactions and from the translation at year-end exchange rates of monetary assets and liabilities 
denominated in currencies other than an operation’s functional currency are recognized in the statement of income 
or loss as transactional foreign exchange gains or losses. 
 
C. Financial instruments 
 
Financial assets and financial liabilities are recognized when the Company becomes a party to the contractual 
provisions of a financial instrument. Financial assets are derecognized when the rights to receive cash flows from 
the assets have expired or have been transferred and the Company has transferred substantially all risks and 
rewards of ownership. Financial liabilities are derecognized when the obligations specified in the contract are 
discharged, cancelled or expire. 
 
At initial recognition, the Company classifies its financial instruments in the following categories: 
 
Financial assets and liabilities at fair value through profit or loss (“FVTPL”) 
 
A financial asset is classified in this category if it is a derivative instrument, an equity instrument for which the 
Company has not made the irrevocable election to classify as fair value through Other comprehensive income 
(“FVTOCI”), or a debt instrument that is not held within a business model whose objective includes holding the 
financial assets in order to collect contractual cash flows that are solely payments of principal and interest. 
Derivative financial liabilities and contingent consideration liabilities related to business combinations are also 
classified in this category. Financial instruments in this category are recognized initially and subsequently at fair 
value. Transaction costs are expensed in the statement of income or loss. Gains and losses arising from changes 
in fair value are presented in the statement of income or loss – within “Other income (expense)” in the period in 
which they arise. 
 
Equity investments in shares and warrants, uranium investments, and convertible debentures are classified as 
financial assets at FVTPL. 
 
Financial assets at amortized cost 
 
A financial asset is classified in this category if it is a debt instrument and / or other similar asset that is held within 
a business model whose objective is to hold the asset in order to collect the contractual cash flows (i.e. principal 
and interest). Financial assets in this category are initially recognized at fair value plus transaction costs and 
subsequently measured at amortized cost using the effective interest method less a provision for impairment. 
Interest income is recorded in the statement of income or loss through “Finance income”. 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
61 
Cash and cash equivalents, restricted cash, and trade and other receivables are classified as financial assets at 
amortized cost. 
 
Financial liabilities at amortized cost 
 
All financial liabilities that are not recorded as FVTPL are classified in this category and are initially recognized less 
a discount (when material) to reduce the financial liabilities to fair value and less any directly attributable transaction 
costs. Subsequently, financial liabilities are measured at amortized cost using the effective interest method. Interest 
expense is recorded in the statement of income or loss through “Finance expense”. 
 
Accounts payable and accrued liabilities, and debt obligations are classified as financial liabilities at amortized 
cost. 
 
Refer to the “Fair Value of Financial Instruments” section of note 20 for the Company’s classification of its financial 
assets and liabilities within the fair value hierarchy. 
 
D. Impairment of financial assets 
 
 
At each reporting date, the Company assesses the expected credit losses (“ECLS”) associated with its financial 
assets that are not carried at FVTPL. ECLS are calculated based on the difference between the contractual cash 
flows and the cash flows that the Company expects to receive, discounted, where applicable, based on the asset’s 
original effective interest rate.  
 
For “Trade receivables”, the Company calculates ECLS based on historical credit loss experience, adjusted for 
forward-looking factors specific to debtors and the economic environment. In recording an impairment loss, the 
carrying amount of the asset is reduced by this expected credit loss (“ECL”) either directly or indirectly through the 
use of an allowance account. 
 
E. Inventories 
 
Expenditures, including depreciation, depletion and amortization of production assets, incurred in the mining and 
processing activities that will result in future uranium concentrate production, are deferred and accumulated as ore 
in stockpiles, in-process inventories and concentrate inventories. These amounts are carried at the lower of 
weighted average cost or net realizable value (“NRV”). NRV is calculated as the estimated future uranium 
concentrate selling price in the ordinary course of business (net of selling costs) less the estimated costs to 
complete production of the inventory into a saleable form. 
 
Stockpiles are comprised of coarse ore that has been extracted from the mine and is available for further 
processing. Mining production costs are added to the stockpile as incurred and removed from the stockpile based 
upon the weighted average cost per ton of ore produced from mines considered to be in commercial production. 
The current portion of ore in stockpiles represents the amount expected to be processed in the next twelve months. 
 
In-process and concentrate inventories include the cost of the ore removed from the stockpile, a pro-rata share of 
the amortization of the associated mineral property, as well as production costs incurred to process the ore into a 
saleable product. Processing costs typically include labor, chemical reagents and directly attributable mill overhead 
expenditures. Items are valued at weighted average cost. 
 
Materials and other supplies held for use in the production of inventories are carried at weighted average cost and 
are not written down below that cost if the finished products in which they will be incorporated are expected to be 
sold at or above cost. However, when a decline in the price of concentrates indicates that the cost of the finished 
products exceeds NRV, the materials are written down to NRV. In such circumstances, the replacement cost of 
the materials may be the best available measure of their NRV. 
 
F. Investments-uranium 
 
The Company’s uranium investments are held for long-term capital appreciation. Investments in uranium are 
initially recorded at cost, on the date that control of the uranium passes to the Company. 
 
Cost includes the purchase price and any directly attributable transaction costs. Subsequent to initial recognition, 
investments in uranium are measured at fair value at each reporting period end. Fair value is determined based 
on the most recent month-end spot price for uranium published by UxC LLC (“UxC”) and converted to Canadian 
dollars using the foreign exchange rate at the date of the consolidated statement of financial position. Related fair 
value gains and losses recognized subsequent to initial recognition are recorded in the consolidated statement of 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
62 
income (loss) as a component of “Other income (expense)” in the period in which they arise. 
 
G. Property, plant and equipment 
 
Plant and equipment 
 
Plant and equipment are recorded at acquisition or production cost and carried net of depreciation and 
impairments. Cost includes expenditures incurred by the Company that are directly attributable to the acquisition 
of the asset. Subsequent costs are included in the asset’s carrying amount or recognized as a separate asset, as 
appropriate, only when it is probable that future economic benefits associated with the item will flow to the Company 
and the cost can be measured reliably. The carrying amount of a replaced asset is derecognized when replaced. 
Repairs and maintenance costs are charged to the statement of income and loss during the period in which they 
are incurred.   
 
Depreciation is calculated on a straight line or unit of production basis as appropriate. Where a straight-line 
methodology is used, the assets are depreciated to their estimated residual value over an estimated useful life 
which ranges from three to twenty years depending upon the asset type. Where a unit of production methodology 
is used, the assets are depreciated to their estimated residual value over the useful life defined by management’s 
best estimate of recoverable reserves and resources in the current estimated mine plan. When assets are retired 
or sold, the resulting gains or losses are reflected in the statement of income or loss as a component of “Other 
income (expense)”. The Company allocates the amount initially recognized in respect of an item of plant and 
equipment to its significant parts and depreciates separately each such part over its useful life. Residual values, 
methods of depreciation and useful lives of the assets are reviewed at least annually and adjusted if appropriate. 
 
Where straight-line depreciation is utilized, the range of useful lives for various asset classes is generally as follows: 
 
Buildings 
 
 
 
 
 
 
15 - 20 years; 
Production machinery and equipment 
 
 
 
  5 - 7 years; 
Other assets 
 
 
 
 
 
 
  3 - 5 years. 
 
Mineral property acquisition, exploration, evaluation and development costs 
 
Costs relating to mineral and / or exploration rights acquired through a business combination or asset acquisition 
are capitalized and reported as part of “Property, plant and equipment”. 
 
Exploration and Evaluation expenditures are expensed as incurred. 
 
Once commercial viability and technical feasibility for a project has been established, the project is classified as a 
“Development Stage” mineral property, an impairment test is performed on the transition, and all further 
development costs are capitalized to the asset. 
 
Once a development stage mineral property goes into commercial production, the project is classified as 
“Producing” and the accumulated costs are amortized over the estimated recoverable reserves and resources in 
the current mine plan using a unit of production basis. 
 
Proceeds received from the sale of an interest in a property are credited against the carrying value of the property, 
with any difference recorded in the statement of income or loss as a gain or loss on sale within “Other income 
(expense)”. 
 
Lease assets (and lease obligations) 
 
At the inception of a contract, the Company assesses whether a contract is, or contains, a lease. A contract is, or 
contains, a lease, if the contract conveys the right to control the use of an identified asset for a period of time in 
exchange for consideration. To assess whether a contract conveys the right to control the use of an identified 
asset, the Company assesses whether: 
 
the contract involves the use of an identified asset – this may be specified explicitly or implicitly and should be 
physically distinct or represent substantially all of the capacity of a physically distinct asset. If the supplier has 
a substantive substitution right, then the asset is not identified; 
 
the Company has the right to obtain substantially all of the economic benefits from the use of the asset 
throughout the period of use; and 
 
the Company has the right to direct the use of the asset. The Company has this right when it has the decision-
making rights that are most relevant to changing how and for what purpose the asset is used. In rare cases 
where the decision about how and for what purpose the asset is used is predetermined, the Company has the 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
63 
right to direct the use of the asset if either (a) the Company has the right to operate the asset; or (b) the 
Company designed the asset in a way that predetermines how and for what purpose it will be used. 
 
If the contract contains a lease, the Company accounts for the lease and non-lease components separately. For 
the lease component, a right-of-use asset and a corresponding lease liability are set-up at the date at which the 
leased asset is available for use by the Company. The right-of-use asset is depreciated over the shorter of the 
asset’s useful life and the lease term on a straight-line basis. 
 
The lease payments associated with the lease liability are discounted using either the interest rate implicit in the 
lease, if available, or the Company’s incremental borrowing rate. Each lease payment is allocated between the 
liability and the finance cost (i.e. accretion) so as to produce a constant rate of interest on the remaining lease 
liability balance. 
 
H. Impairment of non-financial assets 
 
After application of the equity method to joint ventures, at each reporting date the Company determines whether 
there is objective evidence that the investment in the joint venture is impaired. If there is such evidence, the 
Company calculates the amount of impairment as the difference between the recoverable amount of the associate 
or joint venture and it’s carrying value, and then recognizes the loss within “Equity share of loss” in the statement 
of income or loss. 
 
Property, plant and equipment assets are assessed at the end of each reporting period to determine if there is any 
indication that the asset may be impaired. If any such indication exists, an estimate of the recoverable amount of 
the asset is made. For the purpose of measuring recoverable amounts, assets are grouped at the lowest level, or 
cash generating unit (“CGU”), for which there are separately identifiable cash inflows. The recoverable amount is 
the higher of an asset’s fair value less costs of disposal and value in use (being the present value of the expected 
future cash flows of the relevant asset or CGU, as determined by management). An impairment loss is recognized 
for the amount by which the CGU’s carrying amount exceeds its recoverable amount. 
 
Mineral property assets are assessed for impairment using the impairment indicators under IFRS 6 “Exploration 
for and Evaluation of Mineral Resources” up until the commercial viability and technical feasibility for the property 
is established. From that point onwards, mineral property assets are tested for impairment using the impairment 
indicators of IAS 36 “Impairment of Assets”. 
 
I. Employee benefits 
 
Share-based compensation 
 
The Company uses a fair value-based method of accounting for share options to employees and to non-
employees. The fair value is determined using the Black-Scholes option pricing model on the date of the grant. 
The cost is recognized on a graded method basis, adjusted for expected forfeitures, over the applicable vesting 
period as an increase in share-based compensation expense and the contributed surplus account. When such 
share options are exercised, the proceeds received by the Company, together with the respective amount from 
contributed surplus, are credited to share capital. 
 
The Company also has a share unit plan pursuant to which it may grant share units to employees – the share units 
are equity-settled awards. The Company determines the fair value of the awards on the date of grant. The cost is 
recognized on a graded method basis, adjusted for expected forfeitures, over the applicable vesting period, as an 
increase in share-based compensation expense and the contributed surplus account. When such share units are 
settled for common shares, the applicable amounts of contributed surplus are credited to share capital. 
 
J. Reclamation provisions 
 
Reclamation provisions, which are legal and constructive obligations related to the retirement of tangible long-lived 
assets, are recognized when such obligations are incurred, and a reasonable estimate of the value can be 
determined. These obligations are measured initially at the present value of expected cash flows using a pre-tax 
discount rate reflecting risks specific to the liability and the resulting costs are capitalized and added to the carrying 
value of the related assets. In subsequent periods, the liability is adjusted for the accretion of the discount and the 
expense is recorded in the statement of income or loss. Changes in the amount or timing of the underlying future 
cash flows or changes in the discount rate are immediately recognized as an increase or decrease in the carrying 
amounts of the related asset, if one exists, and liability. These costs are amortized to the results of operations over 
the life of the asset. Reductions in the amount of the liability are first applied against the amount of the net 
reclamation asset with any excess value being recorded in the statement of income or loss. 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
64 
The Company’s activities are subject to numerous governmental laws and regulations. Estimates of future 
reclamation liabilities for asset decommissioning and site restoration are recognized in the period when such 
liabilities are incurred. These estimates are updated on a periodic basis and are subject to changing laws, 
regulatory requirements, changing technology and other factors which will be recognized when appropriate. 
Liabilities related to site restoration include long-term treatment and monitoring costs and incorporate total 
expected costs net of recoveries. Expenditures incurred to dismantle facilities, restore, and monitor closed resource 
properties are charged against the related reclamation liability. 
 
K. Current and deferred income tax 
 
Current income tax payable is based on taxable income for the period. Taxable income differs from income as 
reported in the statement of income or loss because it excludes items of income or expense that are taxable or 
deductible in other periods and it further excludes items that are never taxable or deductible. The Company’s 
liability for current tax is calculated using tax rates that have been enacted or substantively enacted by the balance 
sheet date. 
 
Deferred income taxes are accounted for using the balance sheet liability method. Deferred income tax assets and 
liabilities are computed based on temporary differences between the financial statement carrying values of the 
existing assets and liabilities and their respective income tax bases used in the computation of taxable income. 
Computed deferred tax liabilities are generally recognized for all taxable temporary differences and deferred tax 
assets are recognized to the extent that it is probable that taxable income will be available against which deductible 
temporary differences can be utilized. Such assets and liabilities are not recognized if the temporary difference 
arises from goodwill or from the initial recognition (other than in a business combination) of other assets and 
liabilities in a transaction that affects neither the taxable income nor the accounting income. Deferred tax liabilities 
are recognized for taxable temporary differences arising on investments in subsidiaries and investments, and 
interests in joint ventures, except where the Company is able to control the reversal of the temporary differences 
and it is probable that the temporary differences will not reverse in the foreseeable future. The carrying amount of 
deferred tax assets is reviewed at each balance sheet date and reduced to the extent that it is no longer probable 
that sufficient taxable earnings will be available to allow all or part of the asset to be recovered. 
 
Deferred tax is calculated at the tax rates that are expected to apply in the period when the liability is settled or the 
asset realized, based on tax rates and tax laws that have been enacted or substantively enacted by the balance 
sheet date. Deferred tax is charged or credited to the statement of income or loss (or comprehensive income or 
loss in some specific cases), except when it relates to items charged or credited directly to equity, in which case 
the deferred tax is also recorded within equity. 
 
Income tax assets and liabilities are offset when there is a legally enforceable right to offset the assets and liabilities 
and when they relate to income taxes levied by the same tax authority on either the same taxable entity or different 
taxable entities where there is an intention to settle the balance on a net basis. 
 
L. Flow-through common shares 
 
The Company’s Canadian exploration activities have been financed in part through the issuance of flow-through 
common shares, whereby the Canadian income tax deductions relating to these expenditures are claimable by the 
subscribers and not by the Company. The proceeds from issuing flow-through shares are allocated between the 
offering of shares and the sale of tax benefits. The allocation is based on the difference (“premium”) between the 
quoted price of the Company’s existing shares and the amount the investor pays for the actual flow-through shares. 
A liability is recognized for the premium when the shares are issued and is extinguished when the tax effect of the 
temporary differences, resulting from the renunciation of the tax deduction to the flow-through shareholders, is 
recorded - with the difference between the liability and the value of the tax assets renounced being recorded as a 
deferred tax expense. The tax effect of the renunciation is recorded at the time the Company makes the 
renunciation to its subscribers – which may differ from the effective date of renunciation. If the flow-through shares 
are not issued at a premium, a liability is not established, and on renunciation the full value of the tax assets 
renounced is recorded as a deferred tax expense. 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
65 
M. Revenue recognition 
 
Revenue from pre-sold toll milling services 
 
Revenue from the pre-sale of toll milling arrangement cash flows is recognized as the toll milling services are 
provided. At contract inception, the Company estimates the expected transaction price of the toll milling services 
being sold based on available information and calculates an average per unit transaction price that applies over 
the life of the contract. This unit price is used to draw-down the deferred revenue balance as the toll milling services 
occur. When changes occur to the expected timing, or volume of toll milling services, the per unit transaction price 
is adjusted to reflect the change (such review to be done annually, at a minimum), and a cumulative catch-up 
adjustment is made to reflect the updated rate. The amount of the upfront payment received from the toll milling 
pre-sale arrangements includes a significant financing component due to the longer-term nature of such 
agreements. As such, the Company also recognizes accretion expense on the deferred revenue balance which is 
recorded in the statement of income or loss through “Finance expense, net”.    
 
Revenue from environmental services (i.e. Closed Mines group) 
 
Environmental service contracts represent a series of distinct performance obligations that are substantially the 
same and have the same pattern of transfer of control to the customer. The transaction price is estimated at 
contract inception and is recognized over the life of the contract as control is transferred to the customer. Variable 
consideration, where applicable, is estimated at contract inception using either the expected value method or the 
most likely amount method. If it is highly probable that a subsequent reversal of revenue will not occur when the 
uncertainty has been resolved, the Company will recognize as revenue the estimated transaction price, including 
the estimate of the variable portion, upon transfer of control to the customer, otherwise the variable portion of the 
transaction price will be constrained, and will not be recognized as revenue until the uncertainty has been resolved. 
 
N. Earnings (loss) per share 
 
Basic earnings (loss) per share (“EPS”) is calculated by dividing the net income or loss for the period attributable 
to equity owners of DMC by the weighted average number of common shares outstanding during the period. 
 
Diluted EPS is calculated by adjusting the weighted average number of common shares outstanding for dilutive 
instruments. The number of shares included with respect to options, warrants and similar instruments is computed 
using the treasury stock method. 
 
O. Discontinued operations 
 
A discontinued operation is a component of the Company that has either been disposed of, abandoned, or that is 
classified as held for sale and: (i) represents a separate major line of business or geographical area of operations; 
(ii) is part of a single coordinated plan to dispose of a separate major line of business or geographical area of 
operations; or (iii) is a subsidiary acquired exclusively with a view to resale. A component of the Company is 
comprised of operations and cash flows that can be clearly distinguished, operationally and for financial reporting 
purposes, from the rest of the Company. Further, a discontinued operation must be a component of the Company 
that was a cash generating unit ("CGU") while being held for use. Disposal groups to be abandoned include those 
that are to be used to the end of their economic life and those that are to be closed rather than sold. 
 
Net income or loss of a discontinued operation and any gain or loss on disposal are combined and presented as 
net income or loss from discontinued operations, net of tax, in the statement of income or loss. 
 
At the end of August 2023, the Company’s long-term third party Closed Mines services contract came to an end 
and the Company ceased providing such third party care and maintenance services (see note 18). The Company 
is treating the Closed Mines segment as a discontinued operation as a result of the termination of this contract and 
the subsequent decision to no longer provide such services. 
 
 
3. 
CRITICAL ACCOUNTING ESTIMATES AND JUDGEMENTS 
 
The preparation of consolidated financial statements in accordance with IFRS requires the use of certain critical 
accounting estimates and judgements that affect the amounts reported. It also requires management to exercise 
judgement in applying the Company’s accounting policies. These judgements and estimates are based on 
management’s best knowledge of the relevant facts and circumstances taking into account previous experience. 
Although the Company regularly reviews the estimates and judgements made that affect these financial 
statements, actual results may be materially different. 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
66 
Significant estimates and judgements made by management relate to: 
 
A. Mineral property impairment reviews and impairment adjustments 
 
At each reporting date, the Company assesses whether there is an indicator that its mineral properties may be 
impaired. Judgement is applied in identifying whether or not an indicator exists. Impairment indicators exist when 
facts and circumstances suggest that the carrying amount of a mineral property may exceed its recoverable 
amount. Both internal and external sources of information are considered when determining the presence of an 
impairment indicator or an indicator of reversal of a previous impairment. Judgment is required when identifying 
indicators of impairment which include results from exploration programs during the reporting period, a decline in 
the reserves and resources by property, and events or changes to the operations such as: a) unfavourable changes 
in the property or project economics; b) environmental restrictions on development; c) the period for which the 
Company has the right to explore in the specific area has expired or will expire in the next 12 months and is not 
expected to be renewed; and d) substantive expenditure on further exploration for and evaluation of mineral 
resources in the specific area is neither budgeted nor planned. Judgment is also required when considering 
whether significant positive changes in any of these items indicate a previous impairment may have reversed. 
 
When an indicator is identified, the Company determines the recoverable amount of the property, which is the 
higher of an asset’s fair value less costs of disposal or value in use. An impairment loss is recognized if the carrying 
value exceeds the recoverable amount. The recoverable amount of a mineral property may be determined by 
reference to estimated future operating results and discounted net cash flows, current market valuations of similar 
properties or a combination of the above. In undertaking this review, management of the Company is required to 
make significant estimates of, amongst other things: reserve and resource amounts, future production and sale 
volumes, forecast commodity prices, future operating, capital and reclamation costs to the end of the mine’s life 
and current market valuations from observable market data which may not be directly comparable. These 
estimates are subject to various risks and uncertainties, which may ultimately have an effect on the expected 
recoverable amount of a specific mineral property asset. Changes in these estimates could have a material impact 
on the carrying value of the mineral property amounts and the impairment losses recognized. 
 
B. Reclamation obligations 
 
Asset retirement obligations are recorded as a liability when the asset is initially constructed, or a constructive or 
legal obligation exists. The valuation of the liability typically involves identifying costs to be incurred in the future 
and discounting them to the present using an appropriate discount rate for the liability. The determination of future 
costs involves a number of estimates relating to timing, type of costs, mine closure plans, and review of potential 
methods and technical advancements. Furthermore, due to uncertainties concerning environmental remediation, 
the ultimate cost of the Company’s decommissioning liability could differ materially from amounts provided. The 
estimate of the Company’s obligation is subject to change due to amendments to applicable laws and regulations 
and as new information concerning the Company’s operations becomes available. The Company is not able to 
determine the impact on its financial position, if any, of environmental laws and regulations that may be enacted in 
the future. 
 
 
4. 
CASH AND CASH EQUIVALENTS  
 
The cash and cash equivalent balance consists of: 
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Cash 
 
 
$ 
 1,113 $ 
2,650 
Cash in MLJV and MWJV 
 
 
 
 2,969  
1,036 
Cash equivalents 
 
 
 
 104,436  
127,368 
 
 
 
$ 
 108,518 $ 
131,054 
 
Cash equivalents consist of various investment savings account instruments and money market funds, all of 
which are short term in nature, highly liquid and readily convertible into cash. 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
67 
5. 
INVESTMENTS 
 
The investments balance consists of: 
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Investments: 
 
 
 
 
 
 
    Equity instruments 
 
 
 
 
 
 
       Shares 
 
 
$ 
 6,280 $ 
10,390 
       Warrants 
 
 
 
 280  
127 
Investment in Associates 
 
 
 
 1,487  
- 
Convertible Debentures 
 
 
 
 13,000  
15,565 
Physical Uranium 
 
 
 
 231,088  
276,815 
 
 
 
$ 
 252,135 $ 
302,897 
 
 
 
 
 
 
 
Investments-by balance sheet presentation: 
 
 
 
 
 
 
Current 
 
 
$ 
 6,292 $ 
10,400 
Long-term 
 
 
 
 245,843  
292,497 
 
 
 
$ 
 252,135 $ 
302,897 
        
The investments continuity summary is as follows: 
 
 
(in thousands) 
 
Equity 
Instruments 
 Investment in 
Associates 
 Convertible 
Debentures 
 
Physical 
Uranium 
 
Total 
Investments 
 
 
 
 
 
 
 
  
 
Balance-January 1, 2023 
$ 
8,109 $ 
- $ 
- $ 
162,536 $ 
170,645 
    Acquisition of investments 
 
2,417  
-  
15,000  
-  
17,417 
    Sale of investments 
 
-  
-  
-  
(19,901)  
(19,901) 
Change in fair value gain to 
profit and (loss) (note 17) 
 
(9)  
-  
565  
134,180  
134,736 
Balance-December 31, 2023 
$ 
10,517 $ 
- $ 
15,565 $ 
276,815 $ 
302,897 
 
 
  
  
  
  
 
Sale of investments 
 
-  
-  
-  
 (13,598)  
 (13,598) 
Acquisition of investments 
 
977  
1,487  
-  
-  
2,464 
Change in fair value gain to 
profit and (loss) (note 17) 
 
(4,934)  
 -  
 (2,565)  
 (32,129)  
 (39,628) 
Balance-December 31, 2024 
$ 
6,560 $ 
1,487 $ 
 13,000 $ 
 231,088 $ 
252,135 
 
Investment in equity instruments 
 
At December 31, 2024, the Company holds equity instruments consisting of shares and warrants in publicly traded 
companies. These investments are recorded at cost and subsequently measured at fair market value with changes 
being recorded through profit or loss.  
Investment in associates 
 
In September 2024, the Company entered into an option agreement with Foremost Clean Energy Ltd (‘Foremost’), 
which grants Foremost a multi-phase option to acquire up to 70% of Denison's interest in 10 non-core uranium 
exploration properties (collectively, the ‘Foremost Transaction’). Pursuant to the Foremost Transaction, Foremost 
would acquire such total interests upon completion of a combination of direct payments to Denison and funding of 
exploration expenditures with an aggregate value of up to approximately $30,000,000.  
 
The first phase, was completed by Foremost in October 2024, whereby Foremost acquired a 20% interest in the 
exploration properties (14.03% for Hatchet Lake, due to the ownership structure) upon completion of the following: 
 
Issuance of 1,369,810 common shares to Denison (19.95% of outstanding shares); 
 
Appointment of a Technical Advisor to Foremost at Denison's election; and 
 
Entering into an Investor Rights Agreement providing for, among other things: the appointment 
by Denison of up to two individuals to the board of directors of Foremost; and a pre-emptive equity 
participation right for Denison to maintain a 19.95% equity interest in Foremost. 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
68 
The second and third phases of the Foremost Transaction require a combination of cash (or share) payments to 
the Company, and the completion of spending milestones on the projects. The timeline to complete the second 
phase is within 36 months of the effective date of the option agreement, and the third phase must be completed 
within 36 months from the completion of the second phase. 
 
In December 2024, the Company participated in a private placement to maintain its approximate ownership 
percentage interest in Foremost and acquired an additional 607,600 common shares and 607,600 share purchase 
warrants for total consideration of $1,822,000.   
 
As of December 31, 2024, the Company holds 19.13% of the issued and outstanding common shares of Foremost 
and accounts for the investment via equity accounting as it demonstrates significant influence over Foremost, due 
to board representation. Denison records its equity share of earnings (loss) in Foremost one quarter in arrears 
(due to the information not yet being available), adjusted for any known material transactions that have occurred 
up to the period end date on which Denison is reporting.  
 
As at December 31, 2024, the Company holds 1,977,410 shares of Foremost with a fair market value of 
$4,054,000.  
 
Investment in convertible debentures 
 
In 2023, the Company completed a $15,000,000 strategic investment in F3 Uranium Corp. (“F3”) in the form of 
unsecured convertible debentures (the “Debentures”). The Debentures carry a 9% coupon (the “Interest”), payable 
quarterly over a 5-year term and will be convertible at Denison’s option into common shares of F3 at a conversion 
price of $0.56 per share. F3 has at its sole discretion, the right to pay up to one-third of the Interest in common 
shares of F3 issued at a price per common share equal to the volume weighted average share price of F3’s 
common shares on the TSX Venture Exchange for the 20 trading days ending on the day prior to the date on which 
such payment of Interest is due. F3 will also have certain redemption rights on or after the third anniversary of the 
date of issuance of the Debentures and/or in the event of an F3 change of control. This investment is classified as 
financial assets measured at fair value through profit or loss.  
 
The convertible debt instruments are classified as non-current as they are convertible and redeemable for a period 
more than one year after the balance sheet date. During the year ended December 31, 2024, a portion of the 
interest payable on the convertible debentures was settled in shares, at the option of the debtor per the unsecured 
convertible debenture agreement. 
 
Investment in uranium 
 
As at December 31, 2024, the Company holds a total of 2,200,000 pounds of physical uranium as uranium oxide 
concentrates (“U3O8“) at a cost of $80,729,000 (USD$65,289,000 or USD$29.67 per pound of U3O8) and market 
value of $231,088,000 (USD$160,600,000 or USD$73.00 per pound of U3O8).  
 
During the year ended December 31, 2024, the Company sold 100,000 pounds of U3O8 for proceeds of 
$13,598,000 (USD$10,000,000).  
 
 
6. 
INVESTMENT IN JOINT VENTURE 
 
The investment in joint venture balance consists of: 
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Investment in joint venture: 
 
 
 
 
 
 
JCU  
 
 
$ 
 20,663 $ 
17,290 
 
 
 
$ 
 20,663 $ 
17,290 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
69 
A summary of the investment in JCU is as follows: 
 
(in thousands) 
 
 
 
 
 
 
 
 
 
 
 
 
 
Balance-December 31, 2023 
 
 
 
 
$ 
 17,290 
Investment at cost: 
 
 
 
 
 
 
  Additional investment in JCU 
 
 
 
 
 
 3,357 
  Equity share of income  
 
 
 
 
 
 16 
Balance-December 31, 2024 
 
 
 
 
$ 
 20,663 
 
JCU is a private company that holds a portfolio of twelve uranium project joint venture interests in Canada, including 
a 10% interest in the WRJV, a 30.099% interest in the Millennium project (Cameco Corporation 69.901%), a 
33.8118% interest in the Kiggavik project (Orano Canada Inc. 66.1882%), and a 34.4508% interest in the Christie 
Lake project (Uranium Energy Corp. 65.5492%). 
 
In 2024, each shareholder of JCU funded operations with an investment in JCU of $3,357,000. The investment 
was made by share subscription, where each shareholder acquired additional common shares in JCU in 
accordance with each shareholder’s pro-rata ownership interest in JCU. As a result, the Company’s ownership 
interest in JCU remained unchanged at 50%. 
 
The following tables summarize the consolidated financial information of JCU on a 100% basis, taking into account 
adjustments made by Denison for equity accounting purposes (including fair value adjustments and differences in 
accounting policies). Denison records its equity share of earnings (loss) in JCU one month in arrears (due to the 
information not yet being available), adjusted for any known material transactions that have occurred up to the 
period end date on which Denison is reporting.  
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Total current assets(1) 
 
 
$ 
 3,226 $ 
525 
Total non-current assets 
 
 
 
 38,838  
38,666 
Total current liabilities 
 
 
 
 (544)  
(381) 
Total non-current liabilities 
 
 
 
 (194)  
(4,230) 
Total net assets 
 
 
$ 
 41,326 $ 
34,580 
 
 
 
 
 
 
 
 
 
 
 
Twelve Months Ended Twelve Months Ended 
 
 
 
November 30, 2024(2) November 30, 2023(2) 
 
 
 
 
 
 
 
Revenue 
 
 
$ 
- $ 
- 
Net income (loss) 
 
 
 
32  
(8,799) 
Other comprehensive income 
 
 
 
-  
- 
 
 
 
 
  
 
 
 
 
 
  
 
Reconciliation of JCU net assets to Denison investment carrying 
value: 
  
 
Adjusted net assets of JCU–at December 31 
$ 
34,580 $ 
38,609 
Net income (loss) 
 
 
 
32  
(8,799) 
Investment from owners 
 
 
 
 6,714  
4,770 
Net assets of JCU–at November 30 
 
 
$ 
 41,326 $ 
34,580 
Denison ownership interest 
 
 
 
50.00%  
50.00% 
Investment in JCU 
 
 
$ 
20,663 $ 
17,290 
 
(1) 
Included in current assets are $3,226,000 in cash and cash equivalents (December 31, 2023 - $525,000). 
(2) 
Represents JCU net loss for the twelve months ended November 30 (recorded one month in arrears), adjusted for differences in fair value 
allocations and accounting policies.  
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
70 
7. 
RESTRICTED CASH AND INVESTMENTS 
 
The Company has certain restricted cash and investments deposited to collateralize a portion of its reclamation 
obligations. The restricted cash and investments balance consists of: 
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Cash and cash equivalents 
 
 
$ 
 3,652 $ 
3,259 
Investments 
 
 
 
 7,972  
7,972 
 
 
 
$ 
 11,624 $ 
11,231 
 
 
 
 
 
 
 
Restricted cash and investments-by item: 
 
 
 
 
 
 
Elliot Lake reclamation trust fund 
 
 
$ 
 3,652 $ 
3,259 
Letters of credit facility pledged assets 
 
 
 
 7,972  
7,972 
 
 
 
$ 
 11,624 $ 
11,231 
 
At December 31, 2024 and December 31, 2023, investments consist of guaranteed investment certificates with 
maturities of less than 90 days. 
 
Elliot Lake reclamation trust fund 
 
The Company has the obligation to maintain its decommissioned Elliot Lake uranium mine pursuant to a 
Reclamation Funding Agreement effective December 21, 1995 (“Reclamation Agreement”) with the Governments 
of Canada and Ontario. The Reclamation Agreement, as further amended in February 1999, requires the Company 
to maintain funds in the reclamation trust fund equal to estimated reclamation spending for the succeeding six 
calendar years, less interest expected to accrue on the funds during the period. Withdrawals from this reclamation 
trust fund can only be made with the approval of the Governments of Canada and Ontario to fund Elliot Lake 
monitoring and site restoration costs.   
 
In 2024, the Company deposited an additional $1,328,000 into the Elliot Lake reclamation trust fund and withdrew 
$1,085,000. In 2023, the Company deposited an additional $864,000 into the Elliot Lake reclamation trust fund 
and withdrew $886,000. 
 
Letters of credit facility pledged assets 
 
At December 31, 2024, the Company has $7,972,000 on deposit with Bank of Nova Scotia (“BNS”) as pledged 
restricted cash and investments pursuant to its obligations under the letters of credit facility (see notes 12 and 20).  
 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
71 
8. 
PROPERTY, PLANT AND EQUIPMENT 
 
The property, plant and equipment (“PP&E”) continuity summary is as follows: 
 
 
 
Plant and Equipment 
 
Mineral 
Total 
(in thousands) 
 
Owned 
 
Right-of-Use 
 
Properties 
PP&E 
 
 
  
  
  
 
Cost: 
 
 
 
 
 
 
 
 
Balance-January 1, 2023 
$ 
108,068 $ 
763 $ 
180,219 $ 
289,050 
Additions  
 
1,398  
34  
1,836  
3,268 
Disposals 
 
(259)  
(28)  
(1,242)  
(1,529) 
Reclamation adjustment (note 11) 
 
3,498  
-  
-  
3,498 
Balance-December 31, 2023 
$ 
112,705 $ 
769 $ 
180,813 $ 
294,287 
 
 
 
 
 
 
 
 
 
Additions  
 
 4,758  
 1,704  
3,583  
 10,045 
Disposals 
 
 (683)  
(418)  
-  
 (1,101) 
Acquisition by Foremost (note 5) 
 
-  
-  
(238)  
 (238) 
Reclamation adjustment (note 11) 
 
 (268)  
-  
-  
 (268) 
Balance-December 31, 2024 
$ 
 116,512 $ 
 2,055 $ 
184,158 $ 
 302,725 
 
 
  
  
  
 
Accumulated amortization, depreciation: 
 
  
  
  
 
Balance-January 1, 2023 
$ 
(35,150) $ 
(395) $ 
- $ 
(35,545) 
Amortization 
 
(188)  
-  
-  
(188) 
Depreciation  
 
(3,804)  
(140)  
-  
(3,944) 
Disposals 
 
259  
27  
-  
286 
Reclamation adjustment (note 11) 
 
50  
-  
-  
50 
Balance-December 31, 2023 
$ 
(38,833) $ 
(508) $ 
- $ 
(39,341) 
 
 
  
  
  
 
Amortization 
 
 (640)  
 -  
-  
 (640) 
Depreciation  
 
 (3,983)  
 (226)  
-  
 (4,209) 
Disposals 
 
 605  
418  
-  
 1,023 
Reclamation adjustment (note 11) 
 
 103  
-  
-  
 103 
Balance-December 31, 2024 
$ 
 (42,748) $ 
 (316) $ 
- $ 
 (43,064) 
 
 
 
 
 
 
 
 
 
Carrying value: 
 
 
 
 
 
 
 
 
Balance-December 31, 2023 
$ 
73,872 $ 
261 $ 
180,813 $ 
254,946 
Balance-December 31, 2024 
$ 
73,764 $ 
1,739 $ 
184,158 $ 
259,661 
 
Plant and Equipment – Owned 
 
The Company has a 22.5% interest in the McClean Lake mill through its ownership interest in the MLJV. The 
carrying value of the mill, comprised of various infrastructure, building and machinery assets, represents 
$51,545,000, or 69.9%, of the December 2024 total carrying value amount of owned Plant and Equipment assets. 
 
The additions to PP&E in 2024 primarily relate to long lead items for Wheeler River and the purchase of certain 
fixed and mobile MaxPERF Tool Systems from Penetrators Canada Inc. in February 2024. 
 
A toll milling agreement amongst the participants of the MLJV and the CLJV provides for the processing of certain 
output of the Cigar Lake mine at the McClean Lake mill, for which the owners of the McClean Lake mill receive a 
toll milling fee and other benefits. Denison has an agreement with Ecora Resources PLC (“Ecora”) (formerly named 
Anglo Pacific Group PLC) with respect to certain of the toll milling fees it receives from this toll milling agreement 
– see note 10. In determining the units of production amortization rate for the McClean Lake mill, the amount of 
production attributable to the mill assets includes Denison’s expected share of mill feed related to MLJV ores, 
MWJV ores and the CLJV toll milling contract. Milling activities in 2024 and 2023 at the McClean Lake mill were 
dedicated exclusively to processing and packaging ore from the Cigar Lake mine. 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
72 
Plant and Equipment – Right-of-Use 
 
The Company has included the cost of various right-of-use (“ROU”) assets within its plant and equipment ROU 
carrying value amount. These assets consist of building, vehicle and office equipment leases. The majority of the 
asset value is attributable to the building lease assets for the Company’s office in Toronto and warehousing space 
in Saskatoon. 
 
Mineral Properties 
 
The Company has various interests in development, evaluation and exploration projects located in Saskatchewan, 
Canada, which are either held directly or through option or various contractual agreements. The following projects, 
all located in Saskatchewan, represent $167,297,000, or 90.8%, of the carrying value amount of mineral property 
assets as at December 31, 2024: 
 
a) 
Wheeler River – the Company has a 90.0% direct interest in the project, and an additional 5.0% indirect 
interest through its investment in JCU (includes the Phoenix and Gryphon deposits); 
b) 
Waterbury Lake – the Company has a 70.32% interest in the project (includes the THT and Huskie deposits) 
and a 2.0% net smelter return royalty on the portion of the project it does not own; 
c) 
McClean Lake – the Company has a 22.5% interest in the project (includes the Sue D, Sue E, Caribou, 
McClean North and McClean South deposits); 
d) 
Midwest – the Company has a 25.17% interest in the project (includes the Midwest Main and Midwest A 
deposits); 
e) 
Mann Lake – the Company has a 30.0% interest in the project; 
f) 
Wolly – the Company has a 20.77% interest in the project; and 
g) 
Johnston Lake – the Company has a 100% interest in the project. 
 
Transaction with Foremost 
 
In 2024, the Company executed an option agreement with Foremost (see note 5), which completed the first phase 
of a multi-phase option agreement. As a result, Foremost earned a 20% interest in the exploration properties 
(14.03% for Hatchet Lake, due to ownership structure). The carrying value of the exploration properties acquired 
was $238,000.  
 
Waterbury Lake 
 
In 2024, the Company increased its interest in the Waterbury Lake property from 69.35% to 70.32% pursuant to 
the dilution provisions in the agreements governing the project (see note 19). 
 
Kindersley Lithium Project 
 
In 2024, the Company entered into an earn-in agreement with Grounded Lithium Corp (“Grounded Lithium”). with 
respect to the Kindersley Lithium Project in Saskatchewan (“KLP”). The agreement includes a series of earn-in 
options, with each earn-in option being comprised of a cash payment to Grounded Lithium as well as work 
expenditures to advance KLP. Should the Company complete all three earn-in options it will earn a 75% working 
interest in the KLP. The Company made a payment of $800,000 to Grounded Lithium, and incurred $61,000 of 
transaction expenses related to the agreement. The Company has incurred expenditures of $2,396,000 in 2024, 
related to the earn-in option. As at December 31, 2024, the Company has satisfied the requirements of the first 
earn-in option. The expenses incurred are expensed, consistent with the Company’s accounting policy.  
 
 
9. 
ACCOUNTS PAYABLE AND ACCRUED LIABILITIES 
 
The accounts payable and accrued liabilities balance consists of: 
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Trade payables 
 
 
$ 
 13,289 $ 
5,037 
Payables in MLJV and MWJV 
 
 
 
 7,007  
4,843 
Other payables 
 
 
 
 1,037  
942 
 
 
 
$ 
 21,333 $ 
10,822 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
73 
10. DEFERRED REVENUE 
 
The deferred revenue balance consists of: 
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Deferred revenue-pre-sold toll milling: 
 
 
 
 
 
 
CLJV Toll Milling-Ecora 
 
 
$ 
 33,993 $ 
34,958 
 
 
 
$ 
 33,993 $ 
34,958 
 
Deferred revenue-by balance sheet presentation: 
 
 
 
 
Current 
 
 
$ 
 4,501 $ 
4,535 
Non-current 
 
 
 
 29,492  
30,423 
 
 
 
$ 
 33,993 $ 
34,958 
The deferred revenue liability continuity summary is as follows: 
 
(in thousands) 
 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Balance-January 1 
 
 
$ 
 34,958 $ 
33,295 
Revenue recognized during the period (note 18) 
 
 
 
 (4,023)  
(1,855) 
Accretion (note 17) 
 
 
 
 3,058  
3,518 
Balance-December 31 
 
 
$ 
 33,993 $ 
34,958 
 
Arrangement with Ecora  
 
In February 2017, Denison closed an arrangement with Ecora pursuant to which, Denison received an upfront 
payment of $43,500,000 in exchange for its right to receive specified future toll milling cash receipts from the MLJV 
earned by the Company related to the processing of specified Cigar Lake ore through the McClean Lake mill under 
the current toll milling agreement with the CLJV from July 1, 2016 onwards (the “Ecora Arrangement”). The up-
front payment was based upon an estimate of the gross toll milling cash receipts to be received by Denison 
discounted at a rate of 8.50%.  
 
The Ecora Arrangement represents a contractual obligation of Denison to pay onward to Ecora any cash proceeds 
of future toll milling revenue earned by the Company related to the processing of the specified Cigar Lake ore 
through the McClean Lake mill. The deferred revenue balance represents a non-cash liability, which is adjusted 
as any toll milling revenue received by Denison is passed through to Ecora, or any changes in Cigar Lake Phase 
1 and Phase 2 tolling milling production estimates are recognized. 
 
In 2024, the Company recognized $4,023,000 of toll milling revenue from the draw-down of deferred revenue, 
based on Cigar Lake toll milling production of 16,927,000 pounds U3O8 (100% basis). The drawdown in 2024 
includes a cumulative decrease in revenue for prior periods of $207,000 resulting from changes in estimates to the 
toll milling drawdown rate during 2024. 
 
In 2023, the Company recognized $1,855,000 of toll milling revenue from the draw-down of deferred revenue, 
based on Cigar Lake toll milling production of 15,097,000 pounds U3O8 (100% basis). The drawdown in 2023 
includes a cumulative decrease in revenue for prior periods of $1,948,000 resulting from changes in estimates to 
the toll milling drawdown rate during 2023. 
 
The current portion of the deferred revenue liability reflects Denison’s estimate of Cigar Lake toll milling over the 
next 12 months. This assumption is based on current mill packaged production expectations and is reassessed on 
a quarterly basis. 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
74 
11. RECLAMATION OBLIGATIONS 
 
 
The reclamation obligations balance consists of: 
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Reclamation obligations-by item: 
 
 
 
 
 
 
Elliot Lake 
 
$ 
 18,071 $ 
19,796 
MLJV and MWJV 
 
 
 12,057  
12,215 
Wheeler River and other 
 
 
 2,186  
2,887 
 
 
$ 
 32,314 $ 
34,898 
 
 
 
 
 
 
 
Reclamation obligations-by balance sheet presentation: 
 
 
 
 
Current 
 
$ 
 1,713 $ 
2,256 
Non-current 
 
 
 30,601  
32,642 
 
 
$ 
 32,314 $ 
34,898 
 
 
The reclamation obligations continuity summary is as follows: 
 
 
(in thousands) 
 
 
2024 
 
2023 
 
 
 
 
 
 
Balance-January 1 
 
$ 
34,898 $ 
29,459 
Reclamation liability deposit from joint venture partner 
 
 
-  
99 
Accretion (note 17) 
 
 
 1,895  
1,681 
Expenditures incurred 
 
 
 (2,491)  
(3,118) 
Liability adjustments-balance sheet (note 8) 
 
 
 (165)  
3,548 
Liability adjustment-income statement (note 17) 
 
 
 (1,823)  
3,229 
Balance-December 31 
 
$ 
 32,314 $ 
34,898 
 
Site Restoration: Elliot Lake 
 
The Elliot Lake uranium mine was closed in 1992 and capital works to decommission this site were completed in 
1997. The remaining provision is for the estimated cost of monitoring the Tailings Management Areas at the 
Denison and Stanrock sites and for treatment of water discharged from these areas. The Company conducts its 
activities at both sites pursuant to licenses issued by the Canadian Nuclear Safety Commission (“CNSC”). The 
above accrual represents the Company’s best estimate of the present value of the total future reclamation cost, 
based on assumptions as to what levels of treatment will be required in the future, discounted at 5.72% per annum 
(December 31, 2023 – 5.45%). As at December 31, 2024, the undiscounted amount of estimated future reclamation 
costs, in current year dollars, is $44,127,000 (December 31, 2023 - $45,283,000). The reclamation costs are 
expected to be incurred between 2025 and 2084. Revisions to the reclamation liability for Elliot Lake are recognized 
in the income statement as the site is closed and there is no asset recognized for this site.  
 
Spending on restoration activities at the Elliot Lake site is funded by the Elliot Lake Reclamation Trust (note 7). 
 
Site Restoration: McClean Lake Joint Venture and Midwest Joint Venture 
 
The MLJV and MWJV operations are subject to environmental regulations as set out by the Saskatchewan 
government and the CNSC. Cost estimates of the expected future decommissioning and reclamation activities are 
prepared periodically and filed with the applicable regulatory authorities for approval. The above accrual represents 
the Company’s best estimate of the present value of future reclamation costs discounted at 5.72% per annum 
(December 31, 2023 - 5.45%). As at December 31, 2024, the Company’s estimate of the undiscounted amount of 
future reclamation costs, in current year dollars, is $24,789,000 (December 31, 2023 - $24,333,000). The majority 
of the reclamation costs are expected to be incurred between 2038 and 2056. Revisions to the reclamation 
liabilities for the MLJV and MWJV are recognized on the balance sheet as adjustments to the assets associated 
with the sites. 
 
Under the Saskatchewan Mineral Industry Environmental Protection Regulations (1996), the Company is required 
to provide its pro-rata share of financial assurances to the province of Saskatchewan relating to future 
decommissioning and reclamation plans that have been filed and approved by the applicable regulatory authorities. 
Accordingly, as at December 31, 2024, the Company has provided irrevocable standby letters of credit from a 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
75 
chartered bank in favour of the Saskatchewan Ministry of Environment, totalling $22,972,000, which relate to the 
most recently filed reclamation plan dated November 2021. 
 
Refer to note 12 for details regarding further amendment to the letters of credit facility that occurred in December 
2024. 
 
Site Restoration: Wheeler River and other 
 
The Company’s exploration and evaluation activities, including those related to Wheeler River, are subject to 
environmental regulations as set out by the government of Saskatchewan. Cost estimates of the estimated future 
decommissioning and reclamation activities are recognized when the liability is incurred. The accrual represents 
the Company’s best estimate of the present value of the future reclamation cost contemplated in these cost 
estimates discounted at 5.72% per annum (December 31, 2023 - 5.45%). As at December 31, 2024, the 
undiscounted amount of estimated future reclamation costs, in current year dollars, is estimated at $2,829,000 
(December 31, 2023 - $3,260,000).  Revisions to the reclamation liabilities for exploration and evaluation activities 
are recognized on the balance sheet as adjustments to the net reclamation assets associated with the respective 
properties. 
 
As at December 31, 2024, the Company has provided irrevocable standby letters of credit from a chartered bank 
in favour of the Saskatchewan Ministry of Environment, totalling $992,000, which relate to the most recently filed 
reclamation plan for the Phoenix FFT site, dated December 2022. In 2023, the Company received a deposit of 
$99,000 from its joint venture partner to cover its share of the required letters of credit.  
 
 
12. OTHER LIABILITIES 
 
The other liabilities balance consists of: 
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Other liabilities: 
 
 
 
 
 
 
   Flow-through financing premium liability 
 
 
$ 
 5,850 $ 
- 
Lease obligations 
 
 
 
 2,333  
287 
   Post-employment benefits 
 
 
$ 
 1,016 $ 
1,117 
Loan obligations 
 
 
 
 81  
130 
 
 
 
$ 
 9,280 $ 
1,534 
 
 
 
 
 
 
 
Other liabilities-by balance sheet presentation: 
 
 
 
 
 
 
Current 
 
 
$ 
 6,344 $ 
333 
Non-current 
 
 
 
 2,936  
1,201 
 
 
 
$ 
 9,280 $ 
1,534 
 
Lease Obligations 
 
The Company entered into leases assets consisting of buildings, vehicles and office equipment. These assets are 
included in Plant and Equipment (note 8). The continuity of the leases is as follows:  
 
 
 
 
 
 
 
 
(in thousands) 
 
 
 
 
 
2024 
2023 
 
 
  
  
  
 
Opening Balance 
 
 
 
 $ 
 287 $ 
396 
Accretion (note 17) 
 
 
 
  
 82  
27 
Additions (note 8) 
 
 
 
  
 2,215  
33 
Repayments 
 
 
 
  
 (251)  
(168) 
Liability adjustment gain 
 
 
 
  
-  
(1) 
Ending Balance 
 
 
 
 $ 
 2,333 $ 
287 
 
The additions to the lease liability exclude lease inducements of $591,000 that are owed to the Company upon the 
completion of Toronto office leasehold improvements in 2025. These amounts are recorded within trade and other 
receivables.  
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
76 
Post-employment Benefits 
 
The Company provides post-employment benefits for former Canadian employees who retired on immediate 
pension prior to 1997. The post-employment benefits provided include life insurance and medical and dental 
benefits as set out in the applicable group policies. No post-employment benefits are provided to employees 
outside the employee group referenced above. The post-employment benefit plan is not funded. 
 
The effective date of the most recent actuarial valuation of the accrued benefit obligation is October 1, 2020. The 
amount accrued is based on estimates provided by the plan administrator which are based on past experience, 
limits on coverage as set out in the applicable group policies and assumptions about future cost trends. In 2024, 
the Company paid $119,000 in post-employment benefits (2023 - $105,000 paid). 
 
Debt Obligations – Scheduled Maturities 
 
The following table outlines the Company’s scheduled maturities of its debt obligations at December 31, 2024: 
 
 
 
 
Lease 
 
Loan 
Total Debt 
(in thousands) 
 
 
 
Liabilities 
 
Liabilities 
Obligations 
 
 
  
  
  
 
Maturity analysis-contractual undiscounted cash flows: 
 
 
 
 
 
 
Next 12 months 
 
 
$ 
 393  
45 $ 
 438 
One to five years 
 
 
 
 1,529  
38  
 1,567 
More than five years 
 
 
 
 1,343  
-  
 1,343 
Total obligation-end of period-undiscounted 
 
 
 
 3,265  
83  
 3,348 
Present value discount adjustment 
 
 
 
 (932)  
(2)  
 (934) 
Total obligation-end of period-discounted 
 
 
$ 
 2,333  
81 $ 
 2,414 
 
Letters of Credit Facility 
 
In December 2024, the Company entered into an agreement with BNS to amend the terms of the Company’s  
Credit Facility to extend the maturity date to January 31, 2026 (the “Credit Facility”). All other terms of the Credit 
Facility (amount of credit facility, tangible net worth covenant, investment amounts, pledged assets and security 
for the facility) remain unchanged by the amendment and the Credit Facility remains subject to letter of credit and 
standby fees of 2.40% (0.40% on the $7,972,000 covered by pledged cash collateral) and 0.75% respectively. 
During the year ended December 31, 2024, the Company incurred letter of credit fees of $419,000 (December 31, 
2023 - $417,000). 
 
At December 31, 2024, the Company is in compliance with its facility covenants and has access to letters of credit 
of up to $23,964,000 (December 31, 2023 - $23,964,000). The facility is fully utilized as collateral for non-financial 
letters of credit issued in support of reclamation obligations for the MLJV, MWJV and Wheeler River (see note 11). 
 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
77 
13. INCOME TAXES 
 
The income tax recovery balance from continuing operations consists of: 
 
(in thousands) 
  
 
2024 
 
2023 
 
 
 
 
 
 
 
Deferred income tax: 
 
 
 
 
 
 
Origination of temporary differences 
 
 
$ 
211 $ 
2,578 
Prior year over (under) provision 
 
 
 
25  
(235) 
Income tax recovery 
 
 
$ 
236 $ 
2,343 
 
The Company operates in multiple industries and jurisdictions, and the related income is subject to varying rates 
of taxation. The combined Canadian tax rate reflects the federal and provincial tax rates in effect in Ontario, Canada 
for each applicable year. A reconciliation of the combined Canadian tax rate to the Company’s effective rate of 
income tax is as follows: 
 
(in thousands) 
  
 
2024 
 
2023 
 
 
 
 
 
 
 
(Loss) Income before taxes – continuing operations  
 
$ 
(91,826) $ 
87,021 
Combined Canadian tax rate 
 
 
 
26.50%  
26.50% 
Income tax recovery (expense) at combined rate 
 
 
 
24,334  
(23,061) 
 
 
 
 
 
Difference in tax rates 
 
 
 
12,224  
(6,536) 
Non-deductible amounts 
 
 
 
(12,864)  
(5,042) 
Non-taxable amounts 
 
 
 
2,294  
33,314 
Change in deferred tax assets not recognized 
 
 
 
(25,485)  
3,925 
Change in tax rates, legislation 
 
 
 
(112)  
(80) 
Prior year under provision 
 
 
 
25  
(235) 
Other 
 
 
 
(180)  
58 
Income tax recovery 
 
 
$ 
236 $ 
2,343 
 
The deferred income tax assets (liabilities) balance reported on the balance sheet is comprised of the temporary 
differences as presented below: 
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Deferred income tax assets: 
 
 
 
 
 
 
Property, plant and equipment, net 
 
 
$ 
387 $ 
387 
Post-employment benefits 
 
 
 
268  
295 
Reclamation obligations 
 
 
 
11,080  
11,699 
Non-capital tax loss carry forwards 
 
 
 
 13,806  
18,489 
Capital loss carry forward 
 
 
 
 17,738  
25,088 
Other 
 
 
 
10,155  
9,348 
Deferred income tax assets-gross 
 
 
 
 53,434  
65,306 
Set-off against deferred income tax liabilities 
 
 
 
 (53,434)  
(65,306) 
Deferred income tax assets-per balance sheet 
 
 
$ 
- $ 
- 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
78 
 
 
 
 
 
 
 
Deferred income tax liabilities: 
 
 
 
 
 
 
Inventory 
 
 
$ 
(850) $ 
(852) 
Property, plant and equipment, net 
 
 
 
(35,872)  
(40,707) 
Investments-equity instruments and uranium 
 
 
 
(17,738)  
(25,088) 
Other 
 
 
 
(1,345)  
(1,266) 
Deferred income tax liabilities-gross 
 
 
 
(55,805)  
(67,913) 
Set-off of deferred income tax assets 
 
 
 
53,434  
65,306 
Deferred income tax liabilities-per balance sheet 
 
 
$ 
(2,371) $ 
(2,607) 
 
The deferred income tax liability continuity summary is as follows: 
 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Balance-January 1 
 
 
$ 
(2,607) $ 
(4,950) 
Recognized in income  
 
 
 
236  
2,343 
Balance-December 31 
 
 
$ 
(2,371) $ 
(2,607) 
 
Management believes that it is not probable that sufficient taxable profit will be available in future years to allow 
the benefit of the following deferred tax assets to be utilized: 
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Deferred income tax assets not recognized 
 
 
 
 
 
 
Property, plant and equipment 
 
 
$ 
9,323 $ 
6,985 
Tax losses-capital 
 
 
 
44,381  
38,445 
Tax losses-operating 
 
 
 
86,494  
69,919 
Tax credits 
 
 
 
2,500  
1,126 
Other deductible temporary differences 
 
 
 
1,127  
2,881 
Deferred income tax assets not recognized 
 
 
$ 
143,825 $ 
119,356 
  
The expiry dates of the Company’s Canadian operating tax losses and tax credits are as follows: 
 
 
 
Expiry 
 
At December 31 
 
At December 31 
(in thousands) 
 
Date 
 
2024 
 
2023 
 
 
 
 
 
 
 
Tax losses-gross 
 
2025-2044 
$ 
370,207 $ 
324,965 
 
 
 
 
  
 
Tax benefit at tax rate of 26% - 27% 
 
 
 
100,300  
88,408 
Set-off against deferred tax liabilities 
 
 
 
(13,805)  
(18,489) 
Total tax loss assets not recognized 
 
 
$ 
86,495 $ 
69,919 
 
 
 
 
  
 
Tax credits 
 
2025-2036 
 
1,127  
1,126 
Total tax credit assets not recognized 
 
$ 
1,127 $ 
1,126 
 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
79 
14. SHARE CAPITAL 
 
Denison is authorized to issue an unlimited number of common shares without par value. A continuity summary of 
the issued and outstanding common shares and the associated dollar amounts is presented below: 
 
 
Number of 
 
 
(in thousands except share amounts) 
Common Shares 
 
Share Capital 
 
 
 
 
Balance-January 1, 2023 
 
 
826,325,592 $ 
1,539,209 
Issued for cash: 
  
 
Shares issued proceeds-total  
56,786,160  
112,969 
Less: share issue costs 
-  
(5,085) 
Other share issue proceeds-total 
153,237  
213 
Less: other share issue costs 
-  
(20) 
Share option exercises 
4,559,047 
3,534 
Share option exercises-transfer from contributed surplus 
-  
1,474 
Share unit exercises-transfer from contributed surplus 
3,146,335  
2,730 
 
64,644,779  
115,815 
Balance-December 31, 2023 
 
 
890,970,371 $ 
1,655,024 
 
  
 
Issued for cash: 
  
 
Shares issued proceeds-total  
3,000,000  
14,100 
Less: flow-through share premium 
-  
(5,850) 
Less: share issue costs 
-  
(722) 
Other share issue proceeds-total 
41,895  
111 
Less: other share issue costs 
-  
(16) 
Share option exercises 
1,105,167  
1,373 
Share option exercises-transfer from contributed surplus 
-  
647 
Share unit exercises-transfer from contributed surplus 
595,668  
522 
 
4,742,730  
10,165 
Balance-December 31, 2024 
 
 
895,713,101 $ 
1,665,189 
 
Flow-Through Share Issues 
 
During the year ended December 31, 2024, the Company completed a private placement of 3,000,000 flow-through 
common shares at a price of $4.70 per share for gross proceeds of $14,100,000. The income tax benefits of this 
issue were renounced to subscribers with an effective date of December 31, 2024. The related flow-through share 
premium liabilities are included as a component of other liabilities on the statement of financial position as at 
December 31, 2024 and will be extinguished during 2025 when the tax benefit is renounced to the shareholders 
(see note 12). 
 
Unit and Other Share Issues 
 
In 2023, the Company issued 19,786,160 common shares under the 2021 ATM Program for gross proceeds of 
$37,887,000. Additionally, the Company completed a bought deal public offering by way of a prospectus 
supplement to the 2021 Shelf Prospectus of 37,000,000 common shares of the Company for gross proceeds of 
$75,082,000. 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
80 
15. SHARE-BASED COMPENSATION 
 
The Company’s share-based compensation arrangements include share options, restricted share units (“RSUs”) 
and performance share units (“PSUs”).  
 
Share-based compensation is recorded over the vesting period, and a summary of share-based compensation 
expense recognized in the statement of income (loss) is as follows: 
 
(in thousands) 
 
 
 
2024 
2023 
 
 
  
  
  
 
Share based compensation expense for: 
 
 
 
 
 
 
 
 
Share options 
 
  
 
$ 
(1,555) $ 
(1,324) 
RSUs 
 
  
 
 
(3,102)  
(2,336) 
PSUs 
 
  
 
 
-  
(86) 
Share based compensation expense 
 
  
 
$ 
(4,657) $ 
(3,746) 
 
An additional $3,650,000 in share-based compensation expense remains to be recognized, up until November 
2027, on outstanding share options and share units at December 31, 2024. 
 
Share Options 
 
The Company’s Share Option Plan provides for the granting of share options up to 10% of the issued and 
outstanding common shares at the time of grant, subject to a maximum of 39,670,000 common shares. As of 
December 31, 2024, an aggregate of 30,259,260 options (December 31, 2023 – 28,725,593) have been granted 
(less cancellations) since the Share Option Plan’s inception in 1997. 
 
 
Under the Share Option Plan, all share options are granted at the discretion of the Company’s board of directors, 
including any vesting provisions if applicable. The term of any share option granted may not exceed ten years and 
the exercise price may not be lower than the closing price of the Company’s shares on the last trading day 
immediately preceding the date of grant. Typically, share options granted under the Share Option Plan have five-
year terms and vesting period of two or three years. Share options issued during the twelve months ended 
December 31, 2024 and December 31, 2023 had vesting periods of three years. 
 
A continuity summary of the share options granted under the Company’s Share Option Plan is presented below: 
 
 
 
2024 
 
2023 
 
 
 
 
Weighted 
 
 
Weighted 
 
 
 
 
Average 
 
 
Average 
 
 
 
 
Exercise 
 
 
Exercise 
 
 
Number of 
Common 
 
Price per 
Share 
 
Number of 
Common 
Price per 
Share 
 
 
Shares 
 
(CAD) 
 
Shares 
(CAD) 
 
 
 
 
  
 
 
 
Share options outstanding-January 1 
 
 5,220,667 $ 
 1.49  
8,539,214 $ 
1.09 
Grants 
 
 1,618,000  
 2.59  
1,881,000  
1.54 
Exercises (1) 
 
 (1,105,167)  
 1.24  
(4,559,047)  
0.78 
Expiries 
 
 (16,000)  
 0.68  
(24,000)  
0.60 
Forfeitures 
 
 (68,333)  
 1.53  
(616,500)  
1.37 
Share options outstanding-December 31 
 
 5,649,167 $ 
 1.85  
5,220,667 $ 
1.49 
Share options exercisable-December 31 
 
2,575,834 $ 
1.52  
2,757,669 $ 
1.35 
(1) 
The weighted average share price at the date of exercise was $2.63 (December 31, 2023 – $2.05). 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
81 
A summary of the Company’s share options outstanding at December 31, 2024 is presented below: 
 
 
 
 
 
 
Weighted 
 
 
 
Weighted- 
 
 
 
 
 
Average 
 
 
 
Average 
 
 
 
 
 
Remaining 
 
 
 
Exercise 
Range of Exercise 
 
 
 
 
Contractual 
 
Number of 
 
Price per 
Prices per Share 
 
 
 
 
Life 
 
Common 
 
Share 
(CAD) 
 
 
 
 
(Years) 
 
Shares 
 
(CAD) 
 
 
 
 
 
 
 
 
 
Share options outstanding 
 
 
 
 
 
$   0.01 to $   1.00 
0.19  
19,000 $ 
0.46 
$   1.01 to $   1.50 
 
 
 
2.28  
2,671,166  
1.40 
$   1.51 to $   2.00  
 
 
 
2.21  
1,176,001  
1.84 
$   2.01 to $   2.50 
 
 
 
3.60  
242,000  
2.19 
$   2.51 to $   3.00 
 
 
 
4.18  
1,541,000  
2.62 
Share options outstanding-December 31, 2024 
2.83  
5,649,167 $ 
1.85 
 
Share options outstanding at December 31, 2024 expire between March 2025 and August 2029. 
 
The fair value of each share option granted is estimated on the date of grant using the Black-Scholes option pricing 
model.  The following table outlines the assumptions used in the model to determine the fair value of share options 
granted: 
 
 
 
2024 
 
2023 
 
 
 
 
 
Risk-free interest rate 
 
3.01% - 3.75% 
 
3.68% - 4.70% 
Expected stock price volatility 
 
60.73% - 66.40%  
 
65.75% - 73.41% 
Expected life 
 
3.40 years - 3.41 years 
 3.41 years to 3.43 years 
Expected dividend yield 
 
– 
 
– 
Fair value per options granted 
$0.93 to $1.38 
 
$0.79 to $1.14 
 
The fair values of share options with vesting provisions are amortized on a graded method basis as share-based 
compensation expense over the applicable vesting periods. 
 
Share Units 
 
The Company has a share unit plan which provides for the granting of share unit awards to directors, officers, 
employees and consultants of the Company, in the form of RSUs or PSUs. The maximum number of share units 
that are issuable under the share unit plan is 15,000,000. Each share unit represents the right to receive one 
common share from treasury, subject to the satisfaction of various time and / or performance conditions. 
 
Under the plan, all share unit grants, vesting periods and performance conditions therein are approved by the 
Company’s board of directors. RSUs granted under the plan in 2024, to date, vest ratably over a period of three 
years. As at December 31, 2024, all outstanding PSUs have vested, and none have been granted in 2023, or 
2024. Vested PSUs are based upon the achievement of certain non-market performance vesting conditions. 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
82 
A continuity summary of the RSUs of the Company granted under the share unit plan for 2024 and 2023 is 
presented below: 
 
 
 
2024 
 
2023 
 
 
 
 
Weighted 
 
 
Weighted 
 
 
 
 
Average 
 
 
Average 
 
 
Number of 
 
Fair Value 
 
Number of 
Fair Value 
 
 
Common 
 
Per RSU 
 
Common 
Per RSU 
 
 
Shares 
 
(CAD) 
 
Shares 
(CAD) 
 
 
 
 
  
 
 
 
RSUs outstanding-January 1 
 
5,580,919 $ 
 $1.20  
6,416,089 $ 
1.04 
Grants 
 
1,878,000  
 $2.58  
1,507,000  
1.52 
Exercises (1) 
 
(374,168)  
 $0.98  
(2,157,835)  
0.93 
Forfeitures 
 
(140,000)  
 $2.21  
(184,335)  
1.65 
RSUs outstanding-December 31 
 
6,944,751 $ 
 $1.56  
5,580,919 $ 
1.20 
RSUs vested-December 31 
 
4,050,083 $ 
1.08  
3,189,921 $ 
0.85 
(1) 
The weighted average share price at the date of exercise was $2.42 (2023 – $1.94). 
 
A continuity summary of the PSUs of the Company granted under the share unit plan for 2024 and 2023 is 
presented below: 
 
 
 
2024 
 
2023 
 
 
 
 
Weighted 
 
 
Weighted 
 
 
 
 
Average 
 
 
Average 
 
 
Number of 
 
Fair Value 
 
Number of 
Fair Value 
 
 
Common 
 
Per PSU 
 
Common 
Per PSU 
 
 
Shares 
 
(CAD) 
 
Shares 
(CAD) 
 
 
 
 
  
 
 
 
PSUs outstanding-January 1 
 
481,500 $ 
0.83  
1,470,000 $ 
0.77 
Grants 
 
-  
      -  
-  
- 
Exercises (1) 
 
(221,500)  
0.65  
(988,500)  
0.74 
Forfeitures 
 
-  
      -  
-  
- 
PSUs outstanding-December 31 
 
260,000 $ 
0.98  
481,500 $ 
0.83 
PSUs vested-December 31 
 
260,000 $ 
0.98  
481,500 $ 
0.83 
(1) 
The weighted average share price at the date of exercise was $2.63 (2023 - $2.07). 
 
The fair value of each RSU and PSU granted is estimated on the date of grant using the Company’s closing share 
price on the day before the grant date.  
 
 
16. ACCUMULATED OTHER COMPREHENSIVE INCOME  
 
The accumulated other comprehensive income balance consists of: 
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Cumulative foreign currency translation 
 
 
$ 
460 $ 
456 
Experience gains-post employment liability 
 
  
 
Gross 
 
 
 
1,847  
1,847 
Tax effect 
 
 
 
(485)  
(485) 
 
 
 
$ 
1,822 $ 
1,818 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
83 
17. SUPPLEMENTAL FINANCIAL INFORMATION 
 
The components of Other (expense) income for continuing operations are as follows: 
 
(in thousands) 
 
 
2024 
2023 
 
 
 
 
  
 
Gains (losses) on: 
 
 
 
 
 
 
Foreign exchange 
 
 
$ 
 2,278 $ 
321 
Disposal of property, plant and equipment 
 
 
 
 162  
1,299 
Fair value changes: 
 
 
 
  
 
     Investments-equity instruments (note 5) 
 
 (4,934) 
(9) 
    Investments-uranium (note 5) 
 
 
 
 (32,129)  
134,180 
    Investments-convertible debentures (note 5) 
 
 
 
 (2,565)  
565 
Reclamation obligation adjustments (note 11) 
 
 
 
1,823  
(3,229) 
Gain on recognition of proceeds–UI Repayment Agreement 
 
 
 
 5,256  
4,097 
Uranium investment carrying charges 
 
 
 
 (919)  
(409) 
Other 
 
 
 
(221)  
(343) 
Other (expense) income – continuing operations  
 
 
 
$ 
(31,249) $ 
136,472 
        
        The components of Finance income (expense) for continuing operations are as follows: 
 
(in thousands) 
 
 
 
2024 
2023 
 
 
  
  
  
 
Interest income 
 
 
 
 
$ 
 7,719 $ 
4,189 
Interest expense 
 
 
 
 
 (5)  
(4) 
Accretion expense 
 
 
 
 
 
  
 
Deferred revenue (note 10) 
 
 
 
 
 
 (3,058)  
(3,518) 
Reclamation obligations (note 11) 
 
 
 
 
 
 (1,895)  
(1,681) 
Other 
 
 
 
 
 
 (103)  
(48) 
Finance income (expense)  
 
 
 
 
$ 
 2,658 $ 
(1,062) 
 
        A summary of lease related amounts recognized in the statement of income (loss) is as follows: 
 
(in thousands) 
 
 
 
 
 
2024 
2023 
 
 
  
  
 
 
Accretion expense on lease liabilities 
 
 
 
 
$ 
(82) $ 
(27) 
Expenses relating to short-term leases  
 
 
 
 
 
(6,189) 
 
(5,753) 
Expenses relating to non-short term low-value leases 
 
 
 
(3) 
 
- 
Lease related expense-gross 
 
 
 
 
$ 
(6,274) $ 
(5,780) 
 
The change in non-cash operating working capital items in the consolidated statements of cash flows is as follows: 
 
(in thousands) 
 
 
 
2024 
2023 
 
 
 
 
 
 
  
 
Change in non-cash working capital items: 
 
  
  
 
 
 
Trade and other receivables 
 
  
 $ 
 (823) $ 
2,230 
Inventories 
 
  
  
 (165)  
(866) 
Prepaid expenses and other assets 
 
  
  
 (524)  
(253) 
Accounts payable and accrued liabilities 
 
  
  
 9,181  
759 
Change in non-cash working capital items 
 
  
 $ 
7,669 $ 
1,870 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
84 
18. SEGMENTED INFORMATION 
 
Business Segments 
 
 
The Company operates in two primary segments – the Mining segment and the Corporate and Other segment. 
The Mining segment includes activities related to exploration, evaluation and development, mining, milling 
(including toll milling) and the sale of mineral concentrates. The Corporate and Other segment includes general 
corporate expenses not allocated to the other segments. The Company also previously had a third primary 
segment of operations, for activities related to the Company’s former environmental services business which 
provided mine decommissioning and other services to third parties (see Discontinued Operations for further 
information).  
 
 
For the year ended December 31, 2024, reportable segment results were as follows: 
 
 
 
(in thousands) 
 
 
 
 
 
Mining 
 
Corporate and 
Other 
Total 
Continuing 
Operations 
 
 
 
 
 
 
Statement of Operations: 
 
 
 
 
 
Revenues 
 
$ 
 4,023  
- 
 4,023  
 
 
 
 
 
 
Expenses: 
 
 
 
 
 
Operating expenses 
 
$ 
 (4,815) 
- 
 (4,815) 
Exploration 
 
 
 (11,973) 
- 
 (11,973) 
Evaluation 
 
 
 (33,991) 
- 
 (33,991) 
General and administrative 
 
 
 (19) 
 (16,476) 
 (16,495) 
 
 
 
 (50,798) 
 (16,476) 
 (67,274) 
Segment loss 
 
$ 
 (46,775) 
 (16,476) 
 (63,251) 
 
 
 
 
 
 
Revenues-supplemental: 
 
 
 
 
 
Toll milling services-deferred revenue (note 10) 
 
4,023 
- 
4,023 
 
 
$ 
4,023 
- 
4,023 
 
 
 
 
 
 
 
Capital additions: 
 
 
 
 
 
Property, plant and equipment (note 8) 
$ 
 9,063  
 982  
 10,045  
 
 
 
 
 
 
Long-lived assets: 
 
 
 
 
 
Plant and equipment 
 
 
 
 
 
Cost 
 
$ 
 111,460  
 7,107  
 118,567  
Accumulated depreciation 
 
 
 (42,591) 
 (473) 
 (43,064) 
Mineral properties 
 
 
 184,158  
 -  
 184,158  
 
 
$ 
 253,027  
 6,634  
 259,661  
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
85 
 
For the year ended December 31, 2023, reportable segment results were as follows: 
 
 
 
(in thousands) 
 
 
 
 
 
Mining 
 
Corporate and 
Other 
Total 
Continuing 
Operations 
 
 
 
 
 
 
Statement of Operations: 
 
 
 
 
 
Revenues 
 
$ 
1,855 
- 
1,855 
 
 
 
 
 
 
Expenses: 
 
 
 
 
 
Operating expenses 
 
$ 
(3,898) 
- 
(3,898) 
Exploration 
 
 
(9,564) 
- 
(9,564) 
Evaluation 
 
 
(18,622) 
- 
(18,622) 
General and administrative 
 
 
(19) 
(13,741) 
(13,760) 
 
 
 
(32,103) 
(13,741) 
(45,844) 
Segment loss 
 
$ 
(30,248) 
(13,741) 
(43,989) 
 
 
 
 
 
 
Revenues-supplemental: 
 
 
 
 
 
Toll milling services-deferred revenue (note 10) 
 
1,855 
- 
1,855 
 
 
$ 
1,855 
- 
1,855 
 
 
 
 
 
 
 
Capital additions: 
 
 
 
 
 
Property, plant and equipment (note 8) 
$ 
2,165 
1,103 
3,268 
 
 
 
 
 
 
Long-lived assets: 
 
 
 
 
 
Plant and equipment 
 
 
 
 
 
Cost 
 
$ 
106,914 
6,559 
113,473 
Accumulated depreciation 
 
 
(38,178) 
(1,162) 
(39,340) 
Mineral properties 
 
 
180,813 
- 
180,813 
 
 
$ 
249,549 
5,397 
254,946 
 
Discontinued Operations 
 
At the end of August 2023, the Company’s long-term third party closed mines services contract came to an end. 
Following the termination of this contract and during the fourth quarter, the Company determined that it would 
cease providing such third-party care and maintenance services for closed mines and reorganized the business 
accordingly. 
 
The Company’s post-closure mine care and maintenance services were previously reported in a Closed Mines 
services segment which now constitutes a discontinued operation. The consolidated statement of income (loss) 
for the discontinued operation for 2024 and 2023 is as follows: 
 
 
 
 
 
Year Ended 
 
  
  
 December 31  
December 31 
(in thousands) 
  
  
 
2024 
 
2023 
 
 
 
 
 
 
  
 
Revenue 
 
 
 
 $ 
- $ 
6,582 
 
 
 
 
 
 
  
 
Expenses 
 
  
  
 
 
 
Operating expenses 
 
  
  
- 
 
(5,715) 
Other income 
 
  
  
471 
 
144 
Income from discontinued operations, net of taxes 
 
  
 $ 
471 
$ 
1,011 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
86 
Cash flows for the Closed Mines discontinued operation for 2024 and 2023 is as follows: 
 
 
 
 
 
Year Ended 
 
 
 
 
 
 December 31  
December 31 
(in thousands) 
 
 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
  
 
Cash inflow: 
 
 
 
 
 
 
 
 
Net cash from operating activities 
 
 
 
 
$ 
355 $ 
3,274 
Net cash flows for the year 
 
 
 
 
$ 
355 $ 
3,274 
 
Revenue Concentration 
 
During 2024, 100% of the Company’s revenue was from one customer in the mining segment. During 2023, one 
customer from the discontinued operations (Closed Mines Services) segment and one customer from the Mining 
segment accounted for approximately 100% of total revenues consisting of 78%, and 22% respectively.  
 
Revenue Commitments 
 
The Company is contracted to pay onward to Ecora all toll milling cash proceeds received from the MLJV related 
to the processing of specified Cigar Lake ore through the McClean Lake mill (see note 10).  The timing and amount 
of such future toll milling cash proceeds are outside the control of the Company. 
 
 
19. RELATED PARTY TRANSACTIONS 
 
 
Korea Electric Power Corporation (“KEPCO”) and Korea Hydro & Nuclear Power (“KHNP”) 
 
In connection with KEPCO’s indirect investment in Denison in June 2009, KEPCO and Denison became parties to 
a strategic relationship agreement. With KEPCO’s indirect ownership of Denison’s shares transferred from an 
affiliate of KEPCO to KHNP Canada Energy Ltd. (“KHNP Canada”), an affiliate of KEPCO’s wholly-owned 
subsidiary, KHNP, Denison and KHNP Canada entered into an amended and restated strategic relationship 
agreement (“KHNP SRA”) in September 2017. The KHNP SRA provides KHNP Canada, amongst other matters, 
the rights to: (a) subscribe for additional common shares in Denison’s future public equity offerings; (b) a right of 
first opportunity if Denison intends to sell any of its substantial assets; (c) a right to participate in certain purchases 
of substantial assets which Denison proposes to acquire; and (d) a right to nominate one director to Denison’s 
board so long as its share interest in Denison is above 5.0%. 
   
KHNP Canada is also the majority member of the Korea Waterbury Uranium Limited Partnership (“KWULP”). 
KWULP is a consortium of investors that holds the non-Denison owned interests in Waterbury Lake Uranium 
Corporation (“WLUC”) and the WLULP, entities whose key asset is the Waterbury Lake property. At December 31, 
2024, WLUC is owned by Denison Waterbury Corp (60%) and KWULP (40%) while the WLULP is owned by 
Denison Waterbury Corp (70.32% - limited partner), KWULP (29.66% - limited partner) and WLUC (0.02% - general 
partner). When a spending program is approved, each participant is required to fund these entities based upon its 
respective ownership interest or be diluted accordingly. Spending program approval requires 75% of the limited 
partners’ voting interest. 
 
Since 2014, pursuant to various agreements and commitments between Denison and KWULP, KWULP has not 
funded its share of spending programs and Denison has funded 100% of such programs, resulting in the dilution 
of KWULP’s interest in the joint venture. 
 
In 2023, Denison funded 100% of the approved fiscal 2023 program for Waterbury Lake and KWULP continued to 
dilute its interest in the WLULP. As a result, Denison increased its interest in the WLULP from 67.41% to 69.35%, 
which was accounted for using an effective date of October 31, 2023. The increased ownership interest resulted 
in Denison recording its increased pro-rata share of the assets and liabilities of Waterbury Lake, the majority of 
which relates to an addition to mineral property assets of $1,456,000. 
 
In 2024, Denison funded 100% of the approved fiscal 2024 program for Waterbury Lake and KWULP continued to 
dilute its interest in the WLULP. As a result, Denison increased its interest in the WLULP from 69.35% to 70.32%, 
which was accounted for using an effective date of October 31, 2024. The increased ownership interest resulted 
in Denison recording its increased pro-rata share of the assets and liabilities of Waterbury Lake, the majority of 
which relates to an addition to mineral property assets of $763,000. 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
87 
Compensation of Key Management Personnel 
 
Key management personnel are those persons having authority and responsibility for planning, directing and 
controlling the activities of the Company, directly or indirectly. Key management personnel includes the Company’s 
executive officers, vice-presidents and members of its Board of Directors. 
 
The following compensation was awarded to key management personnel: 
 
(in thousands) 
 
 
 
2024 
2023 
 
 
  
  
  
 
Salaries and short-term employee benefits 
 
 
 
 
$ 
(4,397) $ 
(3,302) 
Share-based compensation 
 
 
 
 
 
(3,314)  
(2,865) 
Key management personnel compensation 
 
 
 
 
$ 
(7,711) $ 
(6,167) 
 
 
20. CAPITAL MANAGEMENT AND FINANCIAL RISK 
 
Capital Management 
 
The Company’s capital includes equity, cash, cash equivalents, investments in debt instruments, investments in 
equity instruments and the current portion of debt obligations. The Company’s primary objective with respect to its 
capital management is to ensure that it has sufficient capital to maintain its ongoing operations, to provide returns 
to shareholders and benefits for other stakeholders, and to pursue growth opportunities. 
 
Long-term planning, annual budgeting and controls over major investment decisions are the primary tools used to 
manage the Company’s capital. The Company’s cash is managed centrally and disbursed to the various business 
units based on a system of internal controls that require review and approval of significant expenditures by the 
Company’s key decision makers. Under the Company’s delegation of authority guidelines, significant debt 
obligations require the approval of the Board of Directors. 
 
The Company monitors and reviews the composition of its net cash and investment position on an ongoing basis 
and adjusts its holdings as necessary to achieve the desired level of risk and/or to accommodate operating plans 
for the current and future periods.   
 
The Company’s net cash and investment position is summarized below: 
 
 
 
 
 
At December 31 
 
At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
 
 
 
 
 
 
Net cash and investments: 
 
 
 
 
 
 
Cash and cash equivalents  
 
 
$ 
 108,518 $ 
131,054 
Equity instrument investments  
 
 
 
 8,047  
10,517 
Investments-uranium  
 
 
 
 231,088  
276,815 
Investments-convertible debentures  
 
 
 
 13,000  
15,565 
Debt obligations-current  
 
 
 
 (375)  
(213) 
Net cash and investments 
 
 
$ 
 360,278 $ 
433,738 
 
At December 31, 2024, total equity was $564,322,000 (December 31, 2023 - $641,784,000). 
 
Financial Risk 
 
The Company examines the various financial risks to which it is exposed and assesses the impact and likelihood 
of those risks. These risks may include credit risk, liquidity risk, currency risk, interest rate risk, commodity price  
risk, and equity price risk. 
 
(a) Credit Risk 
 
Credit risk is the risk of loss due to a counterparty’s inability to meet its obligations under a financial instrument 
that will result in a financial loss to the Company. The Company believes that the carrying amount of its cash and 
cash equivalents, trade and other receivables, restricted cash and investments, and convertible debentures 
represent its maximum credit exposure.   
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
88 
The maximum exposure to credit risk at the reporting dates is as follows: 
 
 
 
 
 
At December 31 
 At December 31 
(in thousands) 
 
 
 
2024 
 
2023 
 
  
 
 
  
Cash and cash equivalents 
 
 
$ 
 108,518 $ 
131,054 
Trade and other receivables 
 
 
 
 3,075  
1,913 
Restricted cash and investments 
 
 
 
 11,624  
11,231 
Investments-convertible debentures 
 
 
 
 13,000  
15,565 
 
 
 
$ 
 136,217 $ 
159,763 
 
The Company limits the risk of holding cash and cash equivalents, and restricted cash and investments by dealing 
with credit worthy financial institutions. The majority of the Company’s normal course trade receivables balance 
relates to its joint operations and joint venture partners who have established credit worthiness with the Company 
through past dealings. Based on its historical credit loss experience, the Company has recorded an allowance for 
credit loss of $nil on its normal course trade receivables as at December 31, 2024 and December 31, 2023. 
 
The Company’s Mongolia Sale Receivable is accounted for at fair value and is assessed as having a fair value of 
$nil using Level 3 inputs as at December 31, 2024 (December 31, 2023 - $nil). Refer to note 21 for further 
information. 
 
(b) Liquidity Risk 
 
Liquidity risk is the risk that the Company will encounter difficulties in meeting obligations associated with its 
financial liabilities as they become due. The Company has in place a planning and budgeting process to help 
determine the funds required to support the Company’s normal operating requirements on an ongoing basis. The 
Company ensures that there is sufficient committed capital to meet its short-term business requirements, taking 
into account its anticipated cash flows from operations, its holdings of cash and cash equivalents and equity 
investments, its financial covenants, and its access to credit and capital markets, if required. 
 
The maturities of the Company’s financial liabilities at December 31, 2024 are as follows: 
 
 
(in thousands) 
 
Within 1 
Year 
 
1 to 5 
Years 
 
More than 
5 years 
 
  
  
  
Accounts payable and accrued liabilities (note 9) 
$ 
21,333 
 
-  
- 
Debt obligations (note 12) 
 
438 
 
1,567  
1,343 
 
$ 
21,771 
 
1,567  
1,343 
 
(c) Currency Risk 
 
 
Foreign exchange risk is the risk that the fair value of future cash flows of a financial instrument will fluctuate 
because of changes in foreign exchange rates. The Company predominantly operates in Canada and incurs the 
majority of its operating and capital costs in Canadian dollars.   
 
As the prices of uranium are quoted in U.S. currency, fluctuations in the Canadian dollar relative to the U.S. dollar 
can significantly impact the valuation of the Company’s holdings of physical uranium from a Canadian dollar 
perspective.   
 
The Company is also exposed to some foreign exchange risk on its net U.S dollar financial asset position, including 
cash and cash equivalents held in U.S. dollars. 
 
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
89 
At December 31, 2024, the Company’s net U.S dollar financial assets and uranium investments were $26,539,000 
and $231,088,000, respectively, in CAD dollars. The impact of the U.S dollar strengthening or weakening (by 10%) 
on the value of the Company’s net U.S dollar-denominated assets is as follows: 
 
 
 
 
Dec.31’2024 
 
Sensitivity 
 
 
 
 
Foreign 
 
Foreign  
 
Change in 
 
 
Exchange 
 
Exchange 
 
net income 
(in thousands except foreign exchange rates) 
 
Rate 
 
Rate 
 
(loss) 
 
Currency risk 
  
  
  
CAD weakens 
 
1.4389  
1.5828 $ 
25,762 
CAD strengthens 
 
1.4389  
1.2950 $ 
(25,762) 
 
 
 
 
 
 
 
 
Currently, the Company does not have any programs or instruments in place to hedge this possible currency risk. 
 
(d)   Interest Rate Risk 
 
Interest rate risk is the risk that the fair value or future cash flows of a financial instrument will fluctuate because of 
changes in market interest rates. The Company is exposed to interest rate risk on its liabilities through its 
outstanding borrowings and on its assets through its investments in convertible debt instruments. The Company 
monitors its exposure to interest rates and has not entered into any derivative contracts to manage this risk. The 
sensitivity analysis below illustrates the impact of interest rate risk on the convertible debt instruments held by the 
Company at December 31, 2024: 
 
Absolute change 
 
Base 
1% increase 
 
1% decrease 
 
 
 
 
 
 
 
Credit spread 
 
19% 
20% 
 
18% 
Convertible debentures fair value (in thousands) 
$ 
13,000 
 
12,800 
 
13,300 
 
(e)   Commodity Price Risk 
 
The Company’s uranium holdings are directly tied to the spot price of uranium. At December 31, 2024, a 10% 
increase in the uranium spot price would have increased the value of the Company’s holdings of physical uranium 
by $23,109,000, while a 10% decrease would have decreased the value of the Company’s holdings of physical 
uranium by $23,109,000. 
 
       (f)    Equity Price Risk 
 
The Company is exposed to equity price risk on its investments in equity instruments of other publicly traded 
companies. At December 31, 2024, a 10% increase in the equity price should increase the value of the Company’s 
holdings of equity instruments by $689,000, while a 10% decrease would decrease the value of the Company’s 
holdings of equity instruments by $684,000. The Company is also exposed to equity price risk on its convertible 
debt with F3 due to the underlying equity price of the invested company. The sensitivity analysis below illustrates 
the impact of equity price risk on the convertible debt instruments held by the Company: 
 
Absolute change 
 
At December 31,  
2024 
10% increase 
 
10% decrease 
 
 
 
 
 
 
 
Equity price of F3 
$ 
0.26 
0.28 
 
0.23 
Convertible debentures fair value (in thousands) 
$ 
13,000 
 
13,300 
 
12,600 
 
Fair Value of Investments and Financial Instruments 
 
IFRS requires disclosures about the inputs to fair value measurements, including their classification within a 
hierarchy that prioritizes the inputs to fair value measurement. The three levels of the fair value hierarchy are: 
 
 
Level 1 - Unadjusted quoted prices in active markets for identical assets or liabilities; 
 
Level 2 - Inputs other than quoted prices that are observable for the asset or liability either directly or indirectly; 
and 
 
Level 3 - Inputs that are not based on observable market data. 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
90 
The fair value of financial instruments which trade in active markets, such as share and warrant equity instruments, 
is based on quoted market prices at the balance sheet date. The quoted market price used to value financial assets 
held by the Company is the current closing price. The fair value of financial instruments that do not trade in active 
markets have been valued using different valuation approaches. Warrants have been valued using the Black-
Scholes pricing model. The convertible debentures have been valued using a valuation model based on the finite-
difference method, which results in a pair of coupled partial differential equations that are solved simultaneously 
to calculate the value of the debt and embedded conversion option in a convertible bond. Inputs used for the 
valuation of the convertible debentures include: valuation dates, maturity date, risk-free rates, share prices of the 
bond issuer at valuation dates, equity volatility, stated interest rate, conversion price, redemption price, and the 
credit spreads.  Significant unobservable inputs include a 19.00% credit spread that is based on the ICE BofA CCC 
& Lower US High Yield Index Option-Adjusted Spread and a volatility of 57% at December 31, 2024. The Company 
determines the valuation approaches for each type of financial instrument it holds in accordance with the most 
relevant measurement basis and re-assesses their relevancy during each reporting period. 
 
Except as otherwise disclosed, the fair values of cash and cash equivalents, trade and other receivables, accounts 
payable and accrued liabilities, restricted cash and cash equivalents and debt obligations approximate their 
carrying values as a result of the short-term nature of the instruments, the variable interest rate associated with 
the instruments or the fixed interest rate of the instruments being similar to market rates. 
 
During 2024 and 2023, there were no transfers between levels 1, 2 and 3 and there were no changes in valuation 
techniques. 
 
The following table illustrates the classification of the Company’s financial assets and liabilities within the fair value 
hierarchy as at December 31, 2024 and December 31, 2023: 
 
 
 
Financial 
Fair 
 
December 31, 
December 31, 
 
 
Instrument 
Value 
 
2024 
2023 
(in thousands) 
 
Category(1) 
Hierarchy 
 
Fair Value 
Fair Value 
 
 
 
 
 
 
 
 
 
Financial Assets: 
 
 
 
  
 
 
 
Cash and equivalents 
 Category B 
 
 $ 
 108,518 $ 
131,054 
Trade and other receivables 
 Category B 
 
  
 3,075  
1,913 
Investments 
 
 
 
  
  
 
Equity instruments-shares 
 Category A 
 
Level 1  
 7,767  
10,390 
Equity instruments-warrants 
 Category A 
 
Level 2  
 280  
127 
Convertible Debentures 
 Category A 
 
Level 3  
 13,000  
15,565 
Restricted cash and equivalents 
 
 
 
  
  
 
Elliot Lake reclamation trust fund 
 Category B 
 
  
 3,652  
3,259 
Credit facility pledged assets 
 Category B 
 
  
 7,972  
7,972 
 
 
 
 
 $ 
 144,264 $ 
170,280 
 
 
 
 
  
 
 
 
Financial Liabilities: 
 
 
 
  
 
 
 
Account payable and accrued liabilities 
 Category C 
 
  
 21,333  
10,822 
Debt obligations 
 Category C 
 
  
 2,414  
417 
 
 
 
 
 $ 
 23,747 $ 
11,239 
 
(1) 
Financial instrument designations are as follows: Category A=Financial assets and liabilities at fair value through profit and loss; Category 
B=Financial assets at amortized cost; and Category C=Financial liabilities at amortized cost. 
 
Investments in uranium are categorized in Level 2. Investments in uranium are measured at fair value at each 
reporting period based on the month-end spot price for uranium published by UxC and converted to Canadian 
dollars using the period-end indicative foreign exchange rate. 
 
 
21. COMMITMENTS AND CONTINGENCIES 
 
Capital Commitments 
 
As of December 31, 2024, the Company has entered into $23,220,000 in committed capital purchases related to 
its share of the long lead item procurement for the Wheeler Joint Venture ($25,814,000 in committed capital 
purchases on 100% basis). These commitments are related to long lead items and expected to be received over 
the next 12 to 24 months. 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
91 
General Legal Matters 
 
The Company is involved, from time to time, in various legal actions and claims in the ordinary course of business. 
In the opinion of management, the aggregate amount of any potential liability is not expected to have a material 
adverse effect on the Company’s financial position or results. 
 
Specific Legal Matters 
 
Mongolia Mining Division Sale – Arbitration Proceedings with Uranium Industry a.s. 
 
In November 2015, the Company sold all of its mining assets and operations located in Mongolia to Uranium 
Industry a.s (“UI”) pursuant to an amended and restated share purchase agreement (the “GSJV Agreement”). The 
primary assets at that time were the exploration licenses for the Hairhan, Haraat, Gurvan Saihan and Ulzit projects. 
As consideration for the sale per the GSJV Agreement, the Company received cash consideration of 
USD$1,250,000 prior to closing and the rights to receive additional contingent consideration of up to 
USD$12,000,000. 
 
On September 2016, the Mineral Resources Authority of Mongolia (“MRAM”) formally issued mining license 
certificates for all four projects, triggering Denison’s right to receive contingent consideration of USD$10,000,000 
(collectively, the “Mongolia Sale Receivable”). The original due date for payment of the Mongolia Sale Receivable 
by UI was November 16, 2016. This contingent consideration is accounted for at fair value. Upon the issuance of 
the mining license receivable, the fair value of the contingent consideration was increased from $nil to 
US$10,000,000 and upon the non-payment by UI the fair value was reduced back to $nil. 
 
Under an extension agreement between UI and the Company, the payment due date of the Mongolia Sale 
Receivable was extended from November 16, 2016 to July 16, 2017 (the “Extension Agreement”). As consideration 
for the extension, UI agreed to pay interest on the Mongolia Sale Receivable amount at a rate of 5% per year, 
payable monthly up to July 16, 2017 and they also agreed to pay a USD$100,000 instalment amount towards the 
balance of the Mongolia Sale Receivable amount. The required payments were not made.  
 
In February 2017, the Company served notice to UI that it was in default of its obligations under the GSJV 
Agreement and the Extension Agreement and on December 12, 2017, the Company filed a Request for Arbitration 
between the Company and UI under the Arbitration Rules of the London Court of International Arbitration. The final 
award was rendered by an arbitration panel on July 27, 2020, with the panel finding in favour of Denison and 
ordering UI to pay the Company USD$10,000,000 plus interest at a rate of 5% per annum from November 16, 
2016, plus certain legal and arbitration costs. 
 
In January 2022, the Company executed a Repayment Agreement with UI (the “Repayment Agreement”). Under 
the terms of the Repayment Agreement, UI has agreed to make scheduled payments of the Arbitration Award, plus 
additional interest and fees, through a series of quarterly installments and annual milestone payments until 
December 31, 2025. The total amount due to Denison under the Repayment Agreement is approximately 
USD$16,000,000 inclusive of additional interest to be earned over the term of the agreement at a rate of 6.5% per 
annum. The Repayment Agreement includes customary covenants and conditions in favour of Denison, including 
certain restrictions on UI’s ability to take on additional debt, in consideration for Denison’s deferral of enforcement 
of the Arbitration Award while UI is in compliance with its obligations under the Repayment Agreement. 
 
During the year ended December 31, 2024, the Company received US$3,900,000 from UI (December 31, 2023 -
US$3,100,000), of which a portion relates to reimbursement of legal and other expenses incurred by Denison, 
resulting in the recognition of income of $5,256,000 (December 31, 2023 - $4,097,000) in the period. This 
contingent consideration continues to be recorded at fair value at each period end (December 31, 2024 and 2023 
- $nil). 
 
Performance Bonds and Letters of Credit 
 
In conjunction with various contracts, reclamation and other performance obligations, the Company may be 
required to issue performance bonds and letters of credit as security to creditors to guarantee the Company’s 
performance. Any potential payments which might become due under these items would be related to the 
Company’s non-performance under the applicable contract. As at December 31, 2024, the Company had 
outstanding letters of credit of $23,964,000 for reclamation obligations which are collateralized by the Company’s 
2024 Credit Facility (see note 12).  
 
 

 
 
 
ANNUAL CONSOLIDATED FINANCIAL STATEMENTS 
 
92 
22. INTEREST IN OTHER ENTITIES 
 
The significant subsidiaries, associates and joint arrangements of the Company at December 31, 2023 are listed 
below.  The table also includes information related to key contractual arrangements associated with the Company’s 
mineral property interests that comprise 90.8% of the December 31, 2024 carrying value of its Mineral Property 
assets (see note 8).   
 
 
 
 
December 
December 
Fiscal 
 
 
 
Place 
31, 2024 
31, 2023 
2024 
 
 
 
Of 
Ownership 
Ownership Participating 
Accounting 
 
 
Business 
Interest (1) 
Interest (1) 
Interest (2) 
Method 
Subsidiaries 
 
 
 
 
 
 
Denison Mines Inc. 
 
Canada 
100.00% 
100.00% 
N/A 
Consolidation 
Denison AB Holdings Corp. 
 
Canada 
100.00% 
100.00% 
N/A 
Consolidation 
Denison Waterbury Corp 
 
Canada 
100.00% 
100.00% 
N/A 
Consolidation 
9373721 Canada Inc. 
 
Canada 
100.00% 
100.00% 
N/A 
Consolidation 
Denison Mines (Bermuda) I Ltd 
 
Bermuda 
100.00% 
100.00% 
N/A 
Consolidation 
 
 
 
 
 
 
 
Joint Operations 
 
 
 
 
 
Waterbury Lake Uranium Corp(3) 
 
Canada 
60.00% 
60.00% 
100% 
Voting Share (4) 
Waterbury Lake Uranium LP(3) 
 
Canada 
70.32% 
69.35% 
100% 
Voting Share (4) 
 
 
 
 
 
 
 
Joint Venture 
 
 
 
 
 
 
     JCU 
 
Canada 
50.00% 
50.00% 
50.00% 
Equity(5) 
 
 
 
 
 
 
 
Key Contractual Arrangements  
 
 
 
 
 
 
Wheeler River Joint Venture 
 
Canada 
90.00%(5) 
90.00% 
91.86% 
Denison Share (4) 
Midwest Joint Venture 
 
Canada 
25.17% 
25.17% 
25.17% 
Denison Share (4) 
Mann Lake Joint Venture 
 
Canada 
30.00% 
30.00% 
N/A (6) 
Denison Share (4) 
Wolly Joint Venture 
 
Canada 
20.77% 
20.77% 
20.77% 
Denison Share (4) 
McClean Lake Joint Venture 
 
Canada 
22.50% 
22.50% 
22.50% 
Denison Share (4) 
 
(1) 
Ownership Interest represents Denison’s percentage equity / voting interest in the entity or contractual arrangement. 
(2) 
Participating interest represents Denison’s percentage funding contribution to the particular joint operation or contractual arrangement. This 
percentage can differ from ownership interest in instances where other parties to the arrangement have carried interests, they are earning-in 
to the arrangement, or they are diluting their interest in the arrangement (provided the arrangement has dilution provisions therein). 
(3) 
WLUC and WLULP were acquired by Denison as part of the Fission Energy Corp. acquisition in April 2013. Denison uses its equity interest 
to account for its share of assets, liabilities, revenues and expenses for these joint operations. In 2024, Denison funded 100% of the activities 
in these joint operations pursuant to the terms of an agreement that allows it to approve spending for the WLULP without having the required 
75% of the voting interest (see note 19).  
(4) 
Denison Share is where Denison accounts for its share of assets, liabilities, revenues and expenses in accordance with the specific terms 
within the contractual arrangement. This can be by using either its ownership interest (i.e. Voting Share) or its participating interest (i.e. 
Funding Share), depending on the arrangement terms. The Voting Share and Funding Share approaches produce the same accounting result 
when the Company’s ownership interest and participating interests are equal. 
(5) 
Denison indirectly owns an additional 5% ownership interest through its joint venture in JCU, which is accounted for using the equity method 
and is thus not reflected here as part of its participating share in the WRJV.  
(6) 
The participating interest for 2024 for this arrangement is shown as Not Applicable as there was no approved spending program carried out 
during fiscal 2024. 
 
 
23. SUBSEQUENT EVENTS 
 
In January 2025, the Company completed an agreement with Cosa Resource Corp. (“Cosa”). Pursuant to the 
Agreement, Cosa will acquire a 70% interest in the Company’s 100%-owned Murphy Lake North, Darby, and 
Packrat properties (the "Properties") in exchange for approximately 14.2 million common shares of 
Cosa, $2.25M in deferred equity consideration within five years from the closing date, and a commitment to 
spend $6.5 million in exploration expenditures at Murphy Lake North and Darby. Upon the close of the transaction, 
the Company will hold approximately 19.95% of the issued and outstanding common stock of Cosa. 
 

Corporate Information 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
BOARD OF DIRECTORS 
 
Jennifer Traub 
Chair of the Board 
British Columbia, Canada 
 
David Cates 
President and Chief Executive Officer 
Ontario, Canada 
 
Jinsu Baik 
Gyeongsangbuk-do, Korea 
 
Ken Hartwick 
Ontario, Canada 
 
David Neuburger 
Saskatchewan, Canada 
 
Laurie Sterritt 
British Columbia, Canada 
 
Patricia Volker 
Ontario, Canada 
OFFICERS 
 
David Cates 
President and Chief Executive Officer 
 
Elizabeth Sidle 
Vice President, Finance and  
Chief Financial Officer 
 
Kevin Himbeault  
Vice President, Operations  
 
Geoff Smith 
Vice President, Corporate Development 
and Commercial  
 
Mary Jo Smith 
Vice President, Human Resources 
 
Chad Sorba 
Vice President, Technical Services and 
Project Evaluation 
 
Janna Switzer 
Vice President, Environment, Sustainability 
and Regulatory 
 
Amanda Willett 
Vice President, Legal and 
Corporate Secretary 
 
Andy Yackulic 
Vice President, Exploration 
STOCK EXCHANGE LISTINGS 
 
The Toronto Stock Exchange (TSX) 
Trading Symbol: DML  
 
NYSE American  
Trading Symbol: DNN 
 
 
SHARE REGISTRAR AND 
TRANSFER AGENT 
 
Computershare Investor Services Inc. 
100 University Avenue, 8th Floor 
Toronto, Ontario M5J 2Y1 
Telephone: 1-800-564-6253 
 
 
AUDITOR 
 
KPMG LLP 
Bay Adelaide Centre 
333 Bay Street, Suite 4600 
Toronto, Ontario M5H 2S5 
Telephone: 416-777-8500 
 
 
ADDITIONAL INFORMATION 
 
Further information about Denison 
is available by contacting Investor 
Relations at Denison’s Head Office or  
by email to: info@denisonmines.com 
 

Cover Photo: 
Office in Saskatoon, Saskatchewan
Head Office
Denison Mines Corp.
#1100 - 40 University Avenue
Toronto ON M5J 1T1 Canada
Tel: 416.979.1991
Fax: 416.979.5893
Email: info@denisonmines.com
Other Offices
Denison Mines Corp.
345 4th Avenue South
Saskatoon SK S7K 1N3 Canada
Tel: 306-652-8200
Fax: 306-652-8202
Denison Mines Inc.
1 Horne Walk, Suite 200
Elliot Lake ON P5A 2A5 Canada
Phone: 705-848-9191
Fax: 705-848-5814
Denisonmines.com
 
@DenisonMinesCo