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Kibali, Africa’S Largest and Greenest GOLD MINE, Continues to Deliver Growth

Corporate Updates

PRESS RELEASE

NYSE : B TSX : ABX

All amounts expressed in US dollars

KIBALI, AFRICA’S LARGEST AND GREENEST GOLD MINE,

CONTINUES TO DELIVER GROWTH

Kinshasa, Democratic Republic of Congo , July 2, 2025 – Barrick Mining Corporation (NYSE:B)(TSX:ABX ) –

Drilling results from the ARK -KCD corridor continue to strengthen confidence in its scale and continuity,

demonstrating the potential to host significant additional orebodies and further extend the life of mine at Kibali,

Africa’s biggest and greenest gold mine.

Speaking at a media briefing in Kinshasa today, Barrick president and chief executive Mark Bristow said the work

on the ARK-KCD system is revealing a coherent geological structure — with mineralization expanding laterally and

down plunge — that could significantly grow Kibali’s reserve base within the existing footprint.

“Kibali was built with a long-term view and has consistently delivered across production, partnerships and reserve

growth. We’ve replaced every ounce we’ve mined and more since Kibali poured its first gold in 2013, and the ARK-

KCD corridor shows that there’s still much more to come,” he said.

Kibali continues to contribute meaningfully to the Congolese economy with in -country investment now surpassing

$6.3 billion, including $3.1 billion in payments to local contractors and partners. The mine remains the single biggest

economic contributor to the north eastern DRC, spanning the Haut-Uele and Ituri provinces.

The Kalimva, Ikamva and Ndala satellite pits are being mined under contracts with local businesses, reinforcing

Kibali’s strong commitment to developing local content. More than 700 Congolese companies are supported

through procurement and capacity -building initiatives and all tenders are published jointly by the m ine and the

DRC’s subcontracting regulator, ARSP, in line with best practice transparency.

“Kibali is more than a mine. It’s a partnership that anchors the regional economy. It’s Congolese -led, Congolese-

supplied and built to last. We’re proud of the model we’ve created here — one that delivers shared value every

step of the way,” Bristow said.

Ongoing operational improvements in the underground mine are expected to deliver material productivity gains

from the third quarter with a focus on long -term cost efficiency and performance optimization. Additionally, the

commissioning of the 16MW solar plant with an integrated Battery Energy Storage System (BESS) has been

completed, raising renewable energy use to 85% with the site operating on 100% renewable energy for six months

of the year.

“This is what the energy transition looks like in practice. It’s a benchmark not just for Africa but for the global mining

industry,” he said.

Biodiversity conservation also remains central to Barrick’s sustainability strategy. Working with the Congolese

Institute for Nature Conservation (ICCN) and African Parks (AP), preparatory work is underway to introduce an

additional 64 white rhinos into the Garamba National Park by the end of this year. This follows the successful

reintroduction of 16 rhinos in 2023 and forms part of a long -term partnership to restore and nurture biodiversity in

the region.

Leadership and capacity building continued through the Barrick Academy with 170 Kibali employees attending

training during the second quarter, delivering another tangible investment in the career advancement of Congolese

mining professionals.

BARRICK MINING CORPORATION PRESS RELEASE

On the community front, 41 out of 44 projects funded through the 0.3% community development f und have now

been completed, delivering essential infrastructure, education and healthcare support. At the same time, execution

of the Cahier des Charges is progressing well, with $4.8 million invested to date.

“Kibali is our blueprint for sustainable growth in the DRC. Built on a foundation that is technically sound, socially

rooted, and environmentally responsible, it reflects our long -term vision. The experience and lessons gained here

in one of the world’s toughest mining environments will guide us as we look to expand our in-country portfolio to

include not just more gold but also copper projects,” Bristow said.

Enquiries:

DRC country manager

Cyrille Mutombo

+243 812 532 441

Investor and Media Relations

Kathy du Plessis

+44 20 7557 7738

Email: [email protected]

Website: www.barrick.com

BARRICK MINING CORPORATION PRESS RELEASE

Cautionary Statement on Forward-Looking Information

Certain information contained or incorporated by reference in this press release, including any information as to our strateg y, projects,

plans or future financial or operating performance, constitutes “forward -looking statements”. All statements, other th an statements of

historical fact, are forward -looking statements. The words, “expect”, “plan”, “opportunities”, “develop”, “project”, “progress”, “continue”,

“continued”, “deliver”, “position ed”, “additional”, “becoming”, “potential”, “prospective”, “focus”, “ongoing”, “working”, “will”, and similar

expressions identify forward-looking statements. In particular, this pres s release contains forward-looking statements including, without

limitation, with respect to: Barrick's forward-looking production guidance potential and anticipated production growth from Barrick’s organic

project pipeline and reserve replacement; Kibali’s per formance and delivery on its 2024 business plan; potential life of mine extensions

and the ability to extend Kibali’s Tier One status; Kibali’s potential to replace reserves net of depletion; Barrick’s exploration strategy and

growth opportunities at Kibali, including the potential for further discoveries; Barrick’s commitment to the Democratic Republic of Congo

(“DRC”) and strategy, plans, targets and goals in respect of environmental and social governance issues, including local comm unity

development and employment, climate change, renewable energy initiatives, health and safety and biodiversity initiatives; and

expectations regarding future price assumptions, financial performance and other outlook or guidance.

Forward-looking statements are necessarily based upon a number of estimates and assumptions, including material estimates and

assumptions related to the factors set forth below that, while considered reasonable by Barrick as at the date of this press release in light

of management's experience and perception of current conditions and expected developments, are inherently subject to signific ant

business, economic, and competitive uncertainties and contingencies. Known and unknown factors could cause actual resu lts to differ

materially from those projected in the forward -looking statements, and undue reliance should not be placed on such statements and

information. Such factors include, but are not limited to: fluctuations in the spot and forward price of gold, c opper or certain other

commodities (such as silver, diesel fuel, natural gas and electricity); risks associated with projects in the early stages of evaluation and

for which additional engineering and other analysis is required; risks related to the possib ility that future exploration results will not be

consistent with Barrick's expectations, that quantities or grades of reserves will be diminished, and that resources may not be converted

to reserves; risks associated with the fact that certain of the initiatives described in this press release are still in the early stages and may

not materialize; changes in mineral production performance, exploitation and exploration successes; risks that exploration da ta may be

incomplete and considerable additional work may be required to complete further eva luation, including but not limited to drilling,

engineering and socioeconomic studies and investment; the speculative nature of mineral exploration and development; lack of certainty

with respect to foreign legal systems, corruption and other factors that are inconsistent with the rule of law in the DRC; disruption of supply

routes which may cause delays in construction and mining activities, including disruptions in the supply of key mining inputs due to the

invasion of Ukraine by Russia and conflicts in the Middle East; risk of loss due to acts of war, terrorism, sabotage and civil disturbances;

risks associated with artisanal and illegal mining; changes in national and local government legislation, taxation, control s or regulations

and/or changes in the administration of laws, policies and practices; expropriation or nationalization of property and political or economic

developments in the DRC or other countries in which Barrick does or may carry on business in the future; risks relating to political instability

in the DRC and certain other jurisdictions in which Barrick operates; timing of receipt of, or failure to comply with, necessary permits and

approvals; non-renewal of key licenses by governmental authorities; failure to comply with environmental and health and safety laws and

regulations; increased costs and physical and transition risks related to climate change, including extreme weather events, r esource

shortages, emerging policies and increased regulations relating to related to greenhouse gas emission levels, energy efficiency and

reporting of risks; Barrick’s ability to achieve its sustainability goals, including its climate -related goals and greenhouse gas emissions

reduction targets; contests over title to properties, particularly title to undeveloped properties, or over access to water, power and other

required infrastructure; the liability associated with risks and hazards in the mining industry, and the ability to maintain insurance to cover

such losse s; damage to Barrick's reputation due to the actual or perceived occurrence of any number of events, including negative

publicity with respect to Barrick's handling of environmental matters or dealings with community groups, whether true or not; risks related

to operations near communities that may regard Barrick's operations as being detrimental to them; litigation and legal and administrative

proceedings; operating or technical difficulties in connection with mining or development activities, including ge otechnical challenges,

tailings dam and storage facilities failures, and disruptions in the maintenance or provision of required infrastructure and information

technology systems; increased costs, delays, suspensions and technical challenges associated with the construction of capital projects;

risks associated with working with partners in jointly controlled assets; risks associated with Barrick's infrastructure, information technology

systems and the implementation of Barrick's technological initiatives, including risks related to cybersecurity incidents, including those

caused by computer viruses, malware, ransomware and other cyberattacks, or similar information technology system failures, de lays

and/or disruptions; risks related to competition in the mining industry; employee relations including loss of key employees; availability and

increased costs associated with mining inputs and labor; and risks associated with diseases, epidemics and pandemics, includi ng the

effects and potential effects of the glo bal Covid-19 pandemic. In addition, there are risks and hazards associated with the business of

mineral exploration, development and mining, including environmental hazards, industrial accidents, unusual or unexpected for mations,

pressures, cave-ins, flooding and gold bullion, copper cathode or gold or copper concentrate losses (and the risk of inadequate insurance,

or inability to obtain insurance, to cover these risks).

Many of these uncertainties and contingencies can affect our actual results and could cause actual results to differ materially from those

expressed or implied in any forward -looking statements made by, or on behalf of, us. Readers are cautioned that forward -looking

statements are not guarantees of future performance. All of the forwa rd-looking statements made in this pres s release are qualified by

these cautionary statements. Specific reference is made to the most recent Form 40-F/Annual Information Form on file with the SEC and

Canadian provincial securities regulatory authorities fo r a more detailed discussion of some of the factors underlying forward -looking

statements, and the risks that may affect Barrick’s ability to achieve the expectations set forth in the forward-looking statements contained

in this press release.

Barrick disclaims any intention or obligation to update or revise any forward -looking statements whether as a result of new information,

future events or otherwise, except as required by applicable law.