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Allied GOLD Announces First Quarter 2025 Results: Achieving Strong Quarterl Y Production, Advancing Optimizations and Growth Projects

Production Results Financials

NEWS RELEASE

ALLIED GOLD ANNOUNCES FIRST QUARTER 2025 RESULTS: ACHIEVING STRONG QUARTERL Y PRODUCTION, ADVANCING

OPTIMIZATIONS AND GROWTH PROJECTS

TORONTO, ON – May 7, 2025 ─ Allied Gold Corporation (TSX: AAUC) (OTCQX: AAUCF) (“Allied” or the “Company”) reports first

quarter of 2025 production of 84,040 gold ounces at total cost of sales (4), cash costs(1) and All-in Sustaining Costs ("AISC")(1)

per ounce sold of $1,838, $1,656, and $1,811, respectively. Production and costs were aligned with mine plans, positioning

the Company to meet its guidance for the year . Sales of 131,520 gold ounces included 48,939 gold ounces of gold produced

from Korali-Sud that were in inventory as at December 31, 2024, and were sold in the first quarter of 2025 as previously

disclosed.

FIRST QUARTER HIGHLIGHTS

Financial Results Highlights

• Earnings:

◦ First quarter net earnings of $15.1 million or $0.05 per share.

◦ First quarter adjusted earnings(1) of $45.1 million or $0.14 per share.

• Cash Flows and EBITDA

◦ Net cash generated from operating activities for the quarter was $121.1 million.

◦ Operating cash flow before income tax paid and movements in working capital was a strong inflow of $100.8 million.

◦ EBITDA(1) and Adjusted EBITDA(1) for the three months ended March 31, 2025, were $103.2 million and $133.8 million,

respectively.

• Strong Financial Position: As of March 31, 2025, the Company had cash and cash equivalents of $232.3 million.

Subsequent to quarter end, Allied successfully closed on a bought deal public offering for total gross proceeds of $66.8

million, further enhancing the Company's strong balance sheet.

Operational Highlights

• First Quarter Production: The Company produced 84,040 ounces of gold in the first quarter, in line with expectations,

positioning the Company to meet its guidance for the year . As previously guided, production for the year is expected on

the basis of 45%/55% for weighting between t he first and second half, with the fourth quarter expected to be

meaningfully higher than the first three quarters of the year .

• Performance by Asset:

◦ At Sadiola, production during the quarter was 45,232 ounces and included significant contributions from the Korali-

Sud zone, demonstrating the significant production upside that new oxide orebodies can provide to Sadiola in

anticipation of the start of production of the first phase expansion in the fourth quarter .

◦ At Bonikro, production was 19,671 ounces driven by stronger throughput and operational improvements.

◦ At Agbaou, production was 19,137 ounces driven by higher grades in WP3 Satellite Pit and increased throughput at

the process plant, and supported by a strong mining performance and optimizations.

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◦ This quarter highlights the flexibility of Allied's Côte d'Ivoire ( “CDI”) operations in mining and processing ore and

extracting value from various sources within the complex, as stripping activities continue to advance, which will drive

the increase in production planned for the second half as previously guided.

• Costs on Track: AISC(1) for the quarter was $1,811 per ounce. Costs for the first quarter tracked in line with or better than

budget and annual guidance provided, particularly when taking into consideration that every $100 per ounce increase in

the price of gold results in $15 per ounce higher AISC(1), which was guided on a $2,500 per ounce gold basis. Consequently,

at a realized price in excess of $2,800 for the first quarter, this impacted AISC (1) by approximately $50 per ounce on a

consolidated basis, while at Sadiola it impacted AISC(1) by approximately $65 per ounce.

Advancement of Key Growth Initiatives

• Kurmuk: The Company continues to track well against plan for the Kurmuk Project, having achieved key milestones and

progress during the first quarter of 2025. The Company is well-positioned to achieve the goal of commencing production

by mid-2026.

At the end of the first quarter, earthworks and structural fills at the plant terrace were near completion. Key areas,

including crushing, grinding, and leaching, were handed over to the civil works contractor, which progressed rebar and

concrete activities according to plan. Steel fabrication is progressing well, and the mechanical contractor completed its

first phase of mobilization and advanced the erection of ancillary structures. Engineering and procurement reached 80%

completion in the quarter, and transportation of major equipment to site is underway. Mining pioneering was advanced

during the quarter and is ahead of schedule.

For the quarter ended March 31, 2025, $56.2 million was spent on the Kurmuk Project, comprising direct construction

capital expenditures and exploration activity.

A third quarter 2025 update is planned for Kurmuk Mineral Resources, Mineral Reserves and exploration to demonstrate

Kurmuk's potential for extension of mine life, taking advantage of the increased plant capacity. The Company expects

Kurmuk to produce an average of 290,000 ounces per year for the first four years and 240,000 ounces per year on average

for the mine's life, with AISC(1) below $950 per ounce.

• Sadiola Phased Expansion: The first phase of expansion at Sadiola broke ground in the fourth quarter of 2024 and

advanced on schedule and on budget during the first quarter . Earthworks and structural fill, along with engineering,

procurement, and mobilization for mechanical contra ctors, progressed well during the quarter and in line with the

timeline to start production in the fourth quarter of 2025.

Continued investment in the first phase expansion, including planned plant modifications and infrastructure upgrades, is

consistent with prior estimates at $70 million in 2025. The first phase plant expansion involves installing additional

crushing and grinding capacity in one of the processing plant lines, which will be dedicated to treating fresh ore. These

modifications will allow Sadiola to treat up to 60% of fresh rock at a rate of up to 5.7 Mt/y in the modified process plant.

With the completion of the first phase expansion, Sadiola is expected to produce between 200,000 and 230,000 ounces

of gold per year in the medium term, ahead of the next expansion phase.

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The Phase 2 Expansion, planned as a new processing plant to be built beginning in late 2026 and dedicated to processing

fresh rock and oxides at a rate of up to 10 Mt per year, targeted to start production in late 2028, is expected to increase

production to an average of 400,000 ounces per year for the first four years and 300,000 ounces per year on average for

the mine's life, with AISC(1) expected to decrease to below $1,200 per gold ounce.

Financing and Strategic Initiatives Highlights

Allied successfully executed a number of strategic transactions and initiatives during and subsequent to the first quarter,

creating a fortress balance sheet, further improving the Company's financial flexibility, enhancing trading liquidity and

broadening the shareholder base. The transactions include:

• New York Stock Exchange Listing: Allied is pursuing a listing on the New York Stock Exchange ("NYSE") and has reserved

the ticker symbol "AAUC" in connection with the proposed listing. The Company is advancing its listing application and

expects to be listed on the NYSE by mid-June, 2025; however, there can be no assurance that it will receive listing approval

from the NYSE to complete such listing. Allied believes that listing on the NY SE will provide the Company with, among

other things, access to a broader investor audience, increased sources of potential capital, improved trading liquidity in

Allied's common shares, and increased research coverage from U.S. investment banks. Finally, the listing is expected to

provide the opportunity for broader index inclusion.

• Bought Deal Public Offering and Concurrent Block Trade: Subsequent to quarter end, the Company successfully closed

on a bought deal public offering and a significant shareholder of the Company completed a concurrent block trade of

common shares owned by such shareholder . The offering was for an aggregate of 17,250,000 common shares at a price

of C$5.35 per share for aggregate gross proceeds of $66.8 million and net proceeds of $64.0 million.

Enhancing market liquidity remains a key objective for the Company. Over the past 18 months, average daily trading volume—

measured over a 20-day period—has increased approximately ninefold. Each of the significant shareholder’s block trade and

the Company’s offering are expected to further improve trading liquidity in advance of the Company's planned listing on the

New York Stock Exchange. These transactions also support broader index inclusion and additional investor interest, all of

which should help the Company's share price better reflect the Company's intrinsic value per share.

The Company intends to use the net proceeds from the offering to fund its optimization and growth initiatives, including

advancing studies and engineering work to improve recoveries at Sadiola, supporting exploration and mine life extension

studies in Côte d'Ivoire, and conducting additional exploration and development activities across its broader asset portfolio.

The proceeds of the offering are expected to assist the Company in accelerating value creation from these assets and activities.

• Sadiola Strategic Arrangements: Among the matters for strategic review in 2024, the Company reviewed its power supply

strategy for Sadiola with the objective of increasing its energy self-reliance, reducing its dependence on fossil fuels, and

optimizing the asset's long -term cost structu re, while aligning with the State of Mali support of mining companies

improving self-generation capacity and putting less demand on the national grid. Allied also sought to improve its regional

and national competencies and in -country relationships in support of its growth initiatives and optimize its Mali

operations with the ultimate objective of enhancing shareholder value. In this context, the Company considered that one

of the potential arrangements would be to create a joint venture at Sadiola that would also support funding its expansion

plans.

NEWS RELEASE

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The Company engaged with possible strategic partners with strong technical and financial capabilities as well as regional

and national experience and competencies. Ambrosia Investment Holding ("Ambrosia"), an Emirati entity, was one of

these parties and soon became the most advanced in the process. Ambrosia expressed a strong interest in creating an

alliance that included power generation and acquiring an indirect interest in Sadiola. On February 25, 2025, the Company

announced a strategic partnership with Ambrosia comprising a private placement, the purchase of 50% of Allied’s indirect

interest in SEMOS (the operating company that directly owns the Sadiola mine) and related joint venture agreement, and

a long-term power supply arrangement to provide power to Sadiola.

On April 11, with the expiry of an extended period of price protection provided by the Toronto Stock Exchange, the

Company determined not to proceed with the private placement although Ambrosia indicated, and has continued to

indicate, a willingness to con tinue advanced discussions relating to the joint venture and long -term power supply

arrangement for Sadiola. Both Ambrosia and the Company have begun to engage in discussions with Malian authorities

relating to these arrangements and those discussions are progressing. While the Company is committed to advancing to

conclusion the arrangements with Ambrosia the Company has received a proposal from another party for a similar

arrangement that would provide for the purchase of a smaller interest in Sadiola, alt hough otherwise on comparable

terms as those in the Ambrosia arrangements. This proposal is not as advanced as the arrangements with Ambrosia

although the Company is advancing discussions relating to the proposal. In addition, as the Company continues assessing

its power supply strategy, it has expanded the scope of review in light of the Government of Mali's encouragement to

increase energy self -reliance in mining operations. As a result, the Company has begun discussions with the Malian

authorities and private power providers for a broader power solution for Sadiola, sponsored by Allied, and in which the

Company would be an investor and the purchaser of power under a suitable power purchase agreement.

As the Company evaluates all of these alternatives and opportunities regarding Sadiola, it continues advancing its ongoing

optimizations and expansion projects, with the first phase expansion expected to be completed on budget and schedule

later this year, and the second phase expansion will follow after that, as noted above.

• Zero-Cost Collar Execution: On May 7, 2025, the Company completed a gold price protection program that ensures a

minimum price of $3,048 per ounce and full upside to $4,000 per ounce on gold production of 15,500 ounces per month

from June 2025 through to March 2026, equalling a total of 155,000 ounces. Inclusive of already existing gold production

under preceding gold price protection through March of 2026, this represents approximately 75% of total production in

that period, thereby ensuring higher margins and cash flows as the Company completes the development of Kurmuk.

Other Developments

The Company continues advancing discussions with SOREM (Mali state-owned mining company) to pursue potential mining

opportunities in the vicinity of Sadiola and other highly prolific areas in Mali. While definitive arrangements have not been

concluded at this time, the Company is encouraged by the prospects under evaluation and discussion and with the

cooperativeness and ongoing engagement with in-country authorities.

Sustainability, Health and Safety Highlights

• The Company did not report any significant Environmental Incidents for the three months ended March 31, 2025.

• The Company’s Total Recordable Injury Rate (TRIR) was 0.40 for the quarter, compared to a TRIR of 1.40 in the comparative

prior year period.

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• The Company reported one Lost Time Injury in the first quarter, resulting in Lost Time Injury Rate of 0.20, compared to a

LTIR of 0.29 in the comparative prior year period.

Summary of Operational Results

For three months ended March 31,

2025

Gold ounces

Production 84,040

Sales(8) 131,520

Per Gold Ounce Sold

Total Cost of Sales(4) $ 1,838

Cash Costs(1) $ 1,656

AISC(1) $ 1,811

Average revenue per ounce $ 2,814

Average market price per ounce* $ 2,860

*Average market prices based on the LBMA PM Fix Price

Gold production of 84,040 ounces during the three months ended March 31, 2025, was in line with expectations, with all

mines having strong first -quarter performance. As previously disclosed, production for the year is expected to follow a

45%/55% weighting between the first and second half, with the fourth quarter being the strongest of the year .

The mine-site level cost of sales, cash costs(1), AISC(1) for the quarter ended March 31, 2025 were $1,838, $1,656, and $1,811,

all on a per ounce basis. Costs for the first quarter tracked in line with or better than budget and annual guidance provided,

particularly when taking into consideration that every $100 per ounce increase in the price of gold results in $15 per ounce

higher AISC(1), which was guided on a $2,500 per ounce gold basis. Consequently, at a realized price in excess of $2,800 for

the first quarter, this impacted AISC(1) by approximately $50 per ounce on a consolidated basis, while at Sadiola it impacted

AISC(1) by approximately $65 per ounce.

Further, during the first quarter, to take advantage of higher gold prices and an objective to maximize gross margin and cash

flow, the Company deliberately mined more ounces at Korali -Sud, despite the higher government and third -party royalty

burden compared with Sadiola of an additional cost of $200 per ounce, to achieve higher overall production ounces and

financial metrics. In the quarter, Korali -Sud grade was over 1.5 g/t, where Sadiola was roughly 1.0 g/t, and therefore, by

maximizing tonnes from Kora li-Sud, the Company obtained more ounces and higher absolute gross margins, rather than

producing fewer ounces from Sadiola at a lower royalty burden. As previously disclosed, the 2023 mining code is expected to

impact costs at Sadiola by approximately $240/oz to $300/oz, and at Korali-Sud, the cost exceeds this range given that it is a

new mining operation and is subject to the full impact of the 2023 mining code without derogations of royalties, unlike

production from Sadiola proper . Korali-Sud ore is a bridge to sustained higher production at better costs while the Company

continues to explore and develop new oxide discoveries in the Sadiola permit area and completes the Phase 1 expansion later

this year . Beginning in the third quarter, production is expected to shift from Korali-Sud to ore sources at Sadiola, including

the newly discovered Sekekoto West oxide deposit. In the fourth quarter, the first phase expansion is expected to ramp up,

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the result of which will be that production is expected to stabilize at a level of 200,000 -230,000 ounces per year . The

Company’s guidance on production and costs for Sadiola remains unchanged.

Gold sales(8) of 131,520 ounces for the quarter ended March 31, 2025 compared to 85,136 ounces sold in the comparative

quarter . The variance is predominantly due to Korali-Sud gold production at Sadiola from the fourth quarter, sold during the

first quarter, as previously disclosed.

Average revenue per ounce generally diverges modestly from the average market price due to the impact of ounces delivered

under the streams.

Sadiola (80% interest), Mali

Sadiola comprises the Sadiola (80% interest) open pit gold mine, located in the Kayes region of Mali, as well as the Korali-Sud

open pit gold mine (65% interest), 15 kilometres south of the processing plant at Sadiola. The remaining ownership in Sadiola

is retained by the Government of Mali.

Sadiola Key Performance Information

(100% Basis)

For three months ended March 31,

2025

Operating

Ore mined (M tonnes) 1.98

Waste mined (M tonnes) 6.06

Ore processed (M tonnes) 1.17

Gold

Production (Ounces) 45,232

Sales (Ounces) 92,033

Feed grade (g/t) 1.36

Recovery rate (%) 89.3 %

Total cost of sales per ounce sold(4) $ 1,941

Cash costs per ounce sold(1) $ 1,755

AISC per ounce sold(1) $ 1,799

Financial (In thousands of US Dollars)

Revenue $ 234,445

Cost of sales (excluding DDA) (152,416)

Gross profit excluding DDA(1) $ 82,029

DDA (10,375)

Gross Profit $ 71,654

Capital Expenditures (In thousands of US Dollars)

Sustaining $ 1,109

Expansionary 3,051

Exploration 113

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For the three months ended March 31, 2025, Sadiola produced 45,232 ounces. Production in the first quarter continued to

include a significant contribution from ore tonnes from the higher -grade Korali-Sud zone, demonstrating the production

upside that high -grade oxides can provide t o Sadiola. As previously disclosed, Korali -Sud is a bridge to sustained higher

production at better costs while the Company continues to explore and develop new oxide discoveries in the Sadiola permit

area and completes the Phase 1 expansion later this year . Beginning in the third quarter, production is expected to shift from

Korali Sud to ore sources at Sadiola, including the newly discovered Sekekoto West oxide deposit.

Process plant instrumentation upgrades have progressed well in the first quarter of 2025 with improvements resulting in an

increase in throughput of an additional 20,000 tonnes during the quarter . Further enhancements to the process plant

automation are planned to deliver improvements in reagent consumption and ultimately drive cost reductions. The process

plant instrumentation upgrades will be further augmented with the implementation of the Phase 1 expansion.

As noted above, during the first quarter, to take advantage of higher gold prices and an objective to maximize gross margin

and cash flow, the Company deliberately mined more ounces at Korali -Sud, despite the higher government and third -party

royalty burden compared with Sadiola of an additional cost of $200 per ounce, to achieve higher overall production ounces

and financial metrics. In the quarter, Korali-Sud grade was over 1.5 g/t, where Sadiola was roughly 1.0 g/t, and therefore, by

maximizing tonnes from Korali -Sud, the Company obtained more ounces and higher absolute gross margins, rather than

producing fewer ounces from Sadiola at a lower royalty burden. As previously disclosed, the 2023 mining code is expected to

impact costs at Sadiola by approximately $240/oz to $300/oz, and at Korali-Sud, the cost exceeds this range given that it is a

new mining operation and is subject to the full impact of the 2023 mining code without derogations of royalties, unlike

production from Sadiola proper . Korali-Sud ore is a bridge to sustained higher production at better costs while the Company

continues to explore and develop new oxide discoveries in the Sadiola permit area and completes the Phase 1 expansion later

this year . Beginning in the third quarter, production is expected to shift from Korali-Sud to ore sources at Sadiola, including

the newly discovered Sekekoto West oxide deposit. In the fourth quarter, the first phase expansion is expected to ramp up,

the result of which will be that production is expected to stabilize at a level of 200,000 -230,000 ounces per year . The

Company’s guidance on production and costs for Sadiola remains unchanged.

AISC(1) for the quarter was $1,799 per gold ounce. Costs for the first quarter tracked in line with or better than budget and

annual guidance provided, particularly when taking into consideration that every $100 per ounce increase in the price of gold

results in $15 per ounce higher AISC(1), which was guided on a $2,500 per ounce gold basis. Consequently, at a realized price

in excess of $2,800 for the first quarter, this impacted AISC(1) by approximately $50 per ounce on a consolidated basis, while

at Sadiola it impacted AISC(1) by approximately $65 per ounce.

Gold sales for the current quarter were higher than production, as a result of the Korali-Sud ounces inventoried at year-end

at Sadiola which were sold in the first quarter .

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Sadiola Expansion Project and Korali-Sud

The first phase of expansion at Sadiola broke ground in the fourth quarter of 2024 and advanced on schedule and on budget

during the first quarter . Earthworks and structural fill, along with engineering, procurement, and mobilization for mechanical

contractors are progressing well. Continued investment in the first phase expansion, including planned plant modifications

and infrastructure upgrades, is consistent with prior estimates at $70 million in 2025. The first phase plant expansion involves

installing additional crushing and grinding capacity in one of the processing plant lines, which will be dedicated to treating

fresh ore. These modifications will allow Sadiola to treat up to 60% of fresh rock at a rate of up to 5.7 Mt/y in the modifie d

process plant starting during the fourth quarter of 2025. With the completion of plant modifications in the first phase, Sadiola

is expected to produce between 200,000 and 230,000 ounces of gold per year in the medium term, ahead of the next phase

of expansion. The Phase 2 Expansion, planned as a new processing plant to be built beginning in late 2026 and dedicated to

processing fresh rock and oxides at a rate of up to 10 Mt per year, targeted to start production in late 2028, is expected to

increase production to an average of 400,000 ounces per year for the first four years and 300,000 ounces per year on average

for the mine's life, with AISC(1) expected to decrease to below $1,200 per gold ounce.

Further, the Company is investigating the merits of a more progressive expansion of the existing plant beyond the year 2025,

with the objective to target similar ultimate production levels at improved capital intensity. This will be achieved by advancing

opportunities for optimization of the Sadiola Gold Mine Expansion Projects, including metallurgical test work and a pre -

feasibility study to potentially increase recoveries by over 10 percentage points through the use of flotation and concentrate

leaching. The progressive expansion would facilitate treatment of Fresh Ores, potentially reducing the requirements for a

future single, major capital expenditure and accelerating gold production through increased plant throughput. These studies,

supported by the Company's phased investment, seek to improve Sadiola's financial performance significantly. With this long-

term and value-focused strategy, the Company is well-positioned to affirm that the advancement of the Sadiola Gold Mine

Project is proceeding as planned, reinforcing Allied's commitment to operational excellence and long-term value creation.

Sadiola Exploration

Since acquiring the Sadiola Project in 2021, Allied has identified over 15 million tonnes of economic oxide mineralization

within the near-mine footprint, significantly enhancing the oxide resource base critical for the existing and planned processing

infrastructure. Ongoing exploration activities at Sekekoto West, FE4, FE2 Trend and Tambali South are crucial to Allied's

strategy to leverage the existing resources and infrastructure to maximize production and cash flows in the short term.

During the quarter, exploratory and resource drilling programs were conducted at Sadiola and Korali Sud. Resource and

exploratory drilling programs continued at Sekekoto West, Tambali deposits, and at FE2.5. Resource drilling was completed at

the Diba deposit at Korali Sud along with the northern strike and eastern down-dip extensions.

Exploratory drilling at Sekekoto West was extended to the north and northwest during the quarter, with drillhole intersections

demonstrating that the deposit remains open to the north outside of the current pit designs. At FE2.5, infill oxide resource

drilling was completed on 25 -metre centres on the central portion of the eastern trend with drillhole intersections

demonstrating continuity. This deposit remains open to the north where the favourable geological contact will be tested for

a further 1.1 kilometres to the crest of the historic FE2 pit.

At the Tambali deposit, deeper core drilling of the fresh rock mineralization, beneath the oxide deposit, is being carried out

on 100-metre section lines with a goal to be completed in the second quarter of 2025. Drillhole intersections demonstrate