{"id":31271,"date":"2025-03-27T15:14:22","date_gmt":"2025-03-27T19:14:22","guid":{"rendered":"https:\/\/capital10x.com\/old\/?p=31271"},"modified":"2025-09-07T13:58:29","modified_gmt":"2025-09-07T17:58:29","slug":"hot-chili-announces-pfs-maiden-ore-reserve","status":"publish","type":"post","link":"https:\/\/capital10x.com\/old\/hot-chili-announces-pfs-maiden-ore-reserve\/","title":{"rendered":"Hot Chili Announces PFS &#038; Maiden Ore Reserve"},"content":{"rendered":"<h3><strong><span dir=\"ltr\" role=\"presentation\">Bottom Line<\/span><\/strong><\/h3>\n<p><span dir=\"ltr\" role=\"presentation\">Hot Chili continues to advance one of the largest copper <\/span><span dir=\"ltr\" role=\"presentation\">projects not owned by a major. The PFS (Preliminary Feasibility Study) <\/span><span dir=\"ltr\" role=\"presentation\">takes them one important step closer to making an investment decision and <\/span><span dir=\"ltr\" role=\"presentation\">moving the project to production.<\/span><\/p>\n<p><span dir=\"ltr\" role=\"presentation\">Importantly, the PFS economics, which were already very good, remain <\/span><span dir=\"ltr\" role=\"presentation\">largely unchanged even with an expanded production scope and <\/span><span dir=\"ltr\" role=\"presentation\">industrywide inflation. These numbers also do not include the significant recent discoveries at La Verde, which will likely increase the ultimate production levels and resource at Costa Fuego.<\/span><\/p>\n<h4>Comparison: PFS vs PEA<\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-31285\" src=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/2024-PEA.png\" alt=\"\" width=\"2535\" height=\"1431\" srcset=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/2024-PEA.png 2535w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/2024-PEA-300x169.png 300w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/2024-PEA-1024x578.png 1024w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/2024-PEA-768x434.png 768w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/2024-PEA-1536x867.png 1536w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/2024-PEA-2048x1156.png 2048w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/2024-PEA-696x393.png 696w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/2024-PEA-1392x786.png 1392w\" sizes=\"auto, (max-width: 2535px) 100vw, 2535px\" \/><\/p>\n<p><span dir=\"ltr\" role=\"presentation\">Hot Chili trades for $0.91 per pound of measured <\/span><span dir=\"ltr\" role=\"presentation\">and inferred resource compared to many peer projects trading 2-3x higher <\/span><span dir=\"ltr\" role=\"presentation\">even though these projects have higher costs, need more upfront capital <\/span><span dir=\"ltr\" role=\"presentation\">and are at a more uncertain stage of development.<\/span><\/p>\n<p><span dir=\"ltr\" role=\"presentation\">With a water company spinout still in the works at Hot Chili and a recent <\/span><span dir=\"ltr\" role=\"presentation\">discovery that could significantly increase the production scope and <\/span><span dir=\"ltr\" role=\"presentation\">resource at Costa Fuego, Hot Chili offers investors more potential chances <\/span><span dir=\"ltr\" role=\"presentation\">for a rerating than any other independent in the copper space in our view.<\/span><\/p>\n<h4>Hot Chili Valuation vs Peers<br role=\"presentation\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-31273\" src=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/HCH-Market-Valuation.png\" alt=\"\" width=\"1033\" height=\"571\" srcset=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/HCH-Market-Valuation.png 1033w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/HCH-Market-Valuation-300x166.png 300w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/HCH-Market-Valuation-1024x566.png 1024w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/HCH-Market-Valuation-768x425.png 768w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/HCH-Market-Valuation-696x385.png 696w\" sizes=\"auto, (max-width: 1033px) 100vw, 1033px\" \/><\/h4>\n<div class=\"p-pdf_iframe__page\" aria-label=\"Page 1\" data-page-number=\"1\">\n<h3 class=\"textLayer\"><strong><span dir=\"ltr\" role=\"presentation\">PFS Highlights:<\/span><\/strong><\/h3>\n<ul>\n<li class=\"textLayer\"><span dir=\"ltr\" role=\"presentation\">Post Tax NPV of $1.2B increased from the PEA value of $1.1B even <\/span><br role=\"presentation\" \/><span dir=\"ltr\" role=\"presentation\">with startup and expansion capital estimates rising 24%.<\/span><\/li>\n<li class=\"textLayer\">Annual production now expected to be 116k CuEq tons\/year, up from 114k CuEq.<\/li>\n<li class=\"textLayer\">Mine life extended from 16 to 20 years<\/li>\n<li class=\"textLayer\">Probably reserves of 502 million tonnes. 70% of indicated resources converted to reserves with upside remaining from new discovery La Verde.<\/li>\n<li class=\"textLayer\">Definitive Feasibility Study and Environmental Impact Assessment now in the works.<\/li>\n<\/ul>\n<div class=\"su-quote su-quote-style-default su-quote-has-cite\"><div class=\"su-quote-inner su-u-clearfix su-u-trim\">We are very pleased to deliver our PFS for Costa Fuego on-time and within guidance. The study provides a strong basis for our final stage of development and places Costa Fuego within an elite grouping of copper developments globally. With both copper and gold prices at record highs, our PFS has demonstrated two of the most critical factors in assessing the likelihood of meaningful, near-term copper supply \u2013 top quartile production capacity and lowest quartile capital intensity. Importantly, exploration success at our recently confirmed La Verde Cu-Au porphyry discovery represents a highly prospective further growth opportunity for Hot Chili.<\/p>\n<p>&nbsp;<\/p>\n<p>Our next steps for Costa Fuego are two-pronged: rapid acceleration of drilling and environmental activity at La Verde to lay foundations for integrating material resource and mine life growth, and commencement of a Definitive Feasibility Study and submission of our stage-1 EIA to keep the project on-track for first production before the end of the decade. With cash of approximately A$19 million as at 31st December 2024 and both of our key assets (Costa Fuego and Huasco Water) at PFS level study, we are well positioned to pursue potential strategic partnership and sponsorship funding discussions.<\/p>\n<p>We look forward to providing further updates on drilling (La Verde) and development (Huasco Water) activities, in addition to further changes to our Board of Directors and Management group which aim to further strengthen our capability at this critical inflexion point in the Company&#8217;s history&#8221;<span class=\"su-quote-cite\">Christian Easterday, Managing Director &amp; CEO, Hot Chili Ltd.<\/span><\/div><\/div>\n<p>Indicated Mineral Resources for the Costa Fuego Project total 798 Mt @ 0.45% CuEq<sup>1<\/sup>\u00a0(0.37% Cu, 0.10 g\/t Au, 0.50 g\/t Ag, and 85 ppm Mo)<sup>1<\/sup>. The\u00a0MRE has an effective date of\u00a0<span class=\"xn-chron\">February 26, 2024<\/span>, and was reported within open pit and block cave shapes generated considering reasonable prospect of eventual economic extraction ( &#8220;RPEEE&#8221; ).<\/p>\n<h4>Costa Fuego&#8217;s low elevation and access to unique water resources make it one of the lowest cost copper projects in South America.<\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-31286\" src=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Capital-Intensity.png\" alt=\"\" width=\"2569\" height=\"1207\" srcset=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Capital-Intensity.png 2569w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Capital-Intensity-300x141.png 300w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Capital-Intensity-1024x481.png 1024w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Capital-Intensity-768x361.png 768w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Capital-Intensity-1536x722.png 1536w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Capital-Intensity-2048x962.png 2048w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Capital-Intensity-696x327.png 696w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Capital-Intensity-1392x654.png 1392w\" sizes=\"auto, (max-width: 2569px) 100vw, 2569px\" \/><\/p>\n<h3 class=\"prntac\"><b>PFS Highlights<\/b><\/h3>\n<p class=\"prntaj\"><b>Globally Meaningful Scale &amp; Multi-Decade Mine Life<\/b><\/p>\n<ul type=\"disc\">\n<li><b>Project Life Extended to 20 Years<\/b><\/li>\n<li><b>Average Annual Production Increased 116 ktpa Average CuEq<sup>4<\/sup>\u00a0Production Rate<\/b>: Including 95 kt Cu and 48 koz Au during primary production (first 14 years)<\/li>\n<li><b>Competitive Cost Position<\/b>: Life of mine (LOM) average C1 Cash Cost<sup>5<\/sup>\u00a0of\u00a0<span class=\"xn-money\">US$ 1.38<\/span>\/lb and All-in-Sustaining Cost of\u00a0<span class=\"xn-money\">US$1.85<\/span>\/lb (both estimated net of by-product credits)<\/li>\n<li><b>Increase in Total Copper and Gold Production<\/b>: 1.5 Mt Cu (3.31 Blb Cu) and 780 koz Au produced over\u00a0 the LOM<\/li>\n<li><b>Robust Financial Profile<\/b>: Total LOM free cash flow of approximately\u00a0<span class=\"xn-money\">US$3.86 Billion<\/span>\u00a0(post-tax, after operating costs, capital costs, and royalties)<\/li>\n<li><b>Significant Risk Reduction<\/b>: PFS prepared assuming \u00b1 25% accuracy. An additional\u00a0<span class=\"xn-money\">US$442 million<\/span>\u00a0of capital costs applied to significantly reduce key areas of risk, including changes in project scope and inflationary pressures<\/li>\n<\/ul>\n<p class=\"prntaj\"><b>Strong Economics and Leverage to Rising Copper Price<\/b><\/p>\n<ul type=\"disc\">\n<li><b>Post-tax Net Present Value (NPV8%) of\u00a0<span class=\"xn-money\">US$1.2 billion<\/span><\/b>\u00a0(approximately, within a range of\u00a0<span class=\"xn-money\">US$786 million<\/span>\u00a0to\u00a0<span class=\"xn-money\">US$1.62 Billion<\/span>)\u00a0<b>and post-tax Internal Rate of Return (IRR) of 19%<\/b>\u00a0(approximately, within a range of 15% to 22%)<\/li>\n<li><b>First Quartile Capital Intensity<\/b>: Start-up Capital Cost of\u00a0<span class=\"xn-money\">US$ 1.27 billion<\/span>\u00a0delivers a capital intensity of\u00a0<span class=\"xn-money\">US$ 14,079<\/span>\/t of average annual CuEq. metal produced<\/li>\n<li><b>Highly Leveraged to Copper Price<\/b>: At current spot copper price of\u00a0<span class=\"xn-money\">US$5.30<\/span>\/lb<sup>6<\/sup>, post-tax NPV8% increases to\u00a0<span class=\"xn-money\">US$2.2 billion<\/span>\u00a0and post-tax IRR to 30%, respectively<\/li>\n<\/ul>\n<p>Hot Chili&#8217;s Costa Fuego is one of the most leveraged pure play projects in copper. Every 1% increase in copper prices drive a 3% increase in the value of the Costa Fuego project.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-31289\" src=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Leverage-to-Cu-Price.png\" alt=\"\" width=\"1079\" height=\"665\" srcset=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Leverage-to-Cu-Price.png 1079w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Leverage-to-Cu-Price-300x185.png 300w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Leverage-to-Cu-Price-1024x631.png 1024w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Leverage-to-Cu-Price-768x473.png 768w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Leverage-to-Cu-Price-696x429.png 696w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Leverage-to-Cu-Price-356x220.png 356w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Leverage-to-Cu-Price-712x440.png 712w\" sizes=\"auto, (max-width: 1079px) 100vw, 1079px\" \/><\/p>\n<p class=\"prntaj\"><b>Low-Risk, Coastal Copper Development with Advanced Permitting<\/b><\/p>\n<ul type=\"disc\">\n<li><b>Low Elevation and Over a Decade of Permitting Advance:<\/b>\u00a0One of only a few global copper development projects at low elevation with a water permit, and grid power<\/li>\n<li><b>Preparing to submit Environmental Impact Assessment (EIA):\u00a0<\/b>Costa Fuego Stage-1 (EIA-1) based on current PFS-scale and definition<\/li>\n<\/ul>\n<h4>Many copper projects have stalled but Hot Chili&#8217;s Costa Fuego is on one of the fastest timelines to development and construction<\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-31290\" src=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Worlds-Largest-Cu.png\" alt=\"\" width=\"2453\" height=\"1297\" srcset=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Worlds-Largest-Cu.png 2453w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Worlds-Largest-Cu-300x159.png 300w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Worlds-Largest-Cu-1024x541.png 1024w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Worlds-Largest-Cu-768x406.png 768w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Worlds-Largest-Cu-1536x812.png 1536w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Worlds-Largest-Cu-2048x1083.png 2048w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Worlds-Largest-Cu-696x368.png 696w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/Worlds-Largest-Cu-1392x736.png 1392w\" sizes=\"auto, (max-width: 2453px) 100vw, 2453px\" \/><\/p>\n<p class=\"prntaj\"><b>Maiden Mineral Reserve for Costa Fuego Lowers Operational Risk\u00a0<sup>1,2<\/sup><\/b><\/p>\n<ul type=\"disc\">\n<li>Probable Mineral Reserves of<b>\u00a0<span class=\"xn-chron\">502 Mt<\/span>\u00a0at 0.37% Cu, 0.10 g\/t Au, 0.49 g\/t Ag and 97 ppm Mo: \u00a0<\/b>Across sulphide concentrator, oxide leach and low-grade sulphide leach processing streams<\/li>\n<\/ul>\n<p class=\"prntaj\"><b>Poised for Up-Scale Opportunity<\/b><\/p>\n<ul type=\"disc\">\n<li><b>La Verde Cu-Au Porphyry Discovery Adds Growth Engine:<\/b>\u00a0Major discovery confirmed (refer to announcement dated\u00a0<span class=\"xn-chron\">February 11, 2025<\/span>) and providing a strong platform for significant potential front-end open pit mine life growth<\/li>\n<li><b>Second EIA commenced:<\/b>\u00a0Integrating La Verde into the Costa Fuego Stage-2 (EIA-2) copper production hub has potential to materially enhance project economics ahead of completion of a planned Definitive Feasibility Study<\/li>\n<\/ul>\n<div>\n<div class=\"divOverflow\">\n<div class=\"table-responsive\">\n<table class=\"prnbcc\" border=\"0\" width=\"\" cellspacing=\"0\" cellpadding=\"1\">\n<tbody>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\"><\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>1<\/sup>\u00a0Hot Chili previously released Ore Reserves for Productora declared according to JORC Code 2012, a component of Costa Fuego, in the ASX announcement &#8216;Hot Chili Delivers PFS and Near Doubles Reserves at Productora&#8217; 2 March 2016. The mineral reserves disclosed in this news release represent the maiden Mineral Reserve estimates for the Cortadera, San Antonio and Alice deposits, and the first Mineral Reserve Estimates for the Productora and as a whole Costa Fuego that are reported in accordance with NI 43-101.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>2<\/sup>\u00a0Hot Chili is a dual listed entity and complies with the JORC 2012 code for the ASX for the reporting of Exploration Results, Mineral Resources and Ore Reserves. The company complies with CIM Definition Standards for Mineral Resources and Mineral Reserves (10 May 2014) that are incorporated by reference into NI 43-101 for the its reporting obligations in Canada as a result of having its shares listed on the TSX Venture Exchange. The terminology of Mineral Reserves (within the meaning of NI 43-101) and Ore Reserves (within the meaning of the JORC Code 2012) have equivalent meanings, and references to the Mineral Reserves within this announcement refer to Ore Reserves within the meaning of the JORC Code 2012.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>3<\/sup>\u00a0S&amp;P Market Intelligence. The Global Developer Peer Group of project studies were selected on the following basis: Global primary copper projects (not controlled by a major mining company), with net by-product credits where applicable, reporting studies of average annual life-of-mine copper production of greater than 40 kt, which have been published within the last 5 years.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>4<\/sup>\u00a0The copper-equivalent (CuEq) annual production rate was based on the combined processing feed (across all sources) and used long-term commodity prices of: Copper US$ 4.30\/lb, Gold US$ 2,280\/oz, Molybdenum US$ 20\/lb, and Silver US$25\/oz; and estimated metallurgical recoveries for the production feed to the following processes: Concentrator (86% Cu, 54% Au, 37% Ag, 70% Mo), Oxide Leach (65% Cu only), &amp; Low-grade Sulphide Leach (39% Cu only).<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>5<\/sup>\u00a0See page Announcement page 3 for full non-IFRS measures disclaimer.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>6\u00a0<\/sup>Copper price \u2013 Fast markets quote 26\/03\/2025. High of $5.37\/lb closing price $5.24\/lb<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<h3><b>Pre-Feasibility Study Overview<\/b><\/h3>\n<p>The Costa Fuego PFS outlines a copper-gold project delivering an annual copper equivalent metal production profile of 90 kt for the 20-year processing life (including over 116 kt for the first 14 years). Project economics are strongly leveraged to further resource growth and copper price appreciation.<\/p>\n<p>The Costa Fuego Project combines four mineral deposits within three discrete mining areas comprising porphyry-hosted copper-gold-molybdenum, iron-oxide copper-gold-molybdenum and high-grade skarn-hosted copper mineralizations. The current Mineral Resource for Costa Fuego with an effective date of <span class=\"xn-chron\">February 26, 2024<\/span>\u00a0is reported as 2.76\u00a0Mt of contained copper<sup>1<\/sup>\u00a0and all mining areas are contained within a tight 20 km radius. Costa Fuego benefits from a favourable elevation at\u00a0<span class=\"xn-money\">740 m<\/span>\u00a0above sea level, is proximal to port facilities (~60 km) and has access to existing infrastructure.<\/p>\n<p>The Costa Fuego Project&#8217;s proximity to the regional centre and capital of the Huasco Province, Vallenar (population 52 000), ensures that an experienced and capable local workforce would be available, and no camp build would be required.<\/p>\n<p><b>Mining and Processing<\/b><\/p>\n<p>Mining of oxide and sulphide processing feed utilises both open-pit and underground (block cave) bulk mining methodologies. Early mining is concentrated at the Productora open-pit, where high-grade, near-surface feed is front-ended to aid in the payback of construction capital and to fund development of the underground block cave at Cortadera.<\/p>\n<p>Processing plant feed is mined at relatively low-cost due to competitive ore to waste strip ratios (1:1.5 for the open pits).<\/p>\n<p>Copper in sulphide is predominantly chalcopyrite-hosted, readily recovered by a conventional crush-grind-float methodology to produce a clean, marketable concentrate with very low levels of deleterious elements. Substantial credit is added with the presence of gold and silver in copper concentrate, as well as a separate molybdenum concentrate.<\/p>\n<p>The sulphide concentrator, located near the Productora-Alice mining area, is designed for a nominal throughput of 20.7 Mtpa and capable of averaging 21.7 Mtpa across the project life.<\/p>\n<p>Oxide and low-grade sulphide ore is processed on heap and dump-leach facilities at Productora, respectively, with testwork confirming strong recoveries using a hyperchloride leach solution. Copper is extracted from solution through an SX-EW plant. The heap leach pad is designed to accept 4 Mtpa, with the SX-EW facility producing a maximum of 12 ktpa of copper cathode.<\/p>\n<p><b>Permitting and Stakeholder Engagement<\/b><\/p>\n<p>Environmental surveys and other studies required for project permitting are well advanced, with submission of an environmental impact assessment for the Costa Fuego Project planned for 2025.<\/p>\n<p><b>Growth and Opportunity<\/b><\/p>\n<p>Significant opportunity still exists to add to the Costa Fuego Project, with the recent discovery of copper-gold porphyry mineralization at La Verde located 50 km by road from the processing facility at Productora. Additional growth opportunities are being investigated at the recently consolidated Domeyko tenement package, with field reconnaissance completed at a number of priority targets.<\/p>\n<p>High-value development optimizations are still being investigated across mining and processing, including an opportunity to monetize cobalt and increase overall copper and gold recovery through inclusion of a pyrite concentrate circuit, and the investigation of a single open-pit scenario at Cortadera removing the requirement for the underground block cave.<\/p>\n<p><b>Mineral Resource Estimate<\/b><\/p>\n<p>The Costa Fuego Mineral Resource ( &#8220;MRE&#8221; ) is reported in accordance with the Joint Ore Reserves Committee Code (2012) and the Canadian Institute of Mining, Metallurgy and Petroleum ( &#8220;CIM&#8221; ) Standards on Mineral Resources and Reserves, Definitions and Guidelines prepared by the CIM Standing Committee on Reserve Definition, as required by NI 43-101.<\/p>\n<p>Indicated Mineral Resources for the Costa Fuego Project total 798 Mt @ 0.45% CuEq<sup>1<\/sup>\u00a0(0.37% Cu, 0.10 g\/t Au, 0.50 g\/t Ag, and 85 ppm Mo)<sup>1<\/sup>. The\u00a0MRE has an effective date of\u00a0<span class=\"xn-chron\">February 26, 2024<\/span>, and was reported within open pit and block cave shapes generated considering reasonable prospect of eventual economic extraction ( &#8220;RPEEE&#8221; ).<\/p>\n<p>Drilling across Costa Fuego has been completed over 15 years, beginning with Productora and Alice in 2010, followed by\u00a0<span class=\"xn-location\">San Antonio<\/span>\u00a0in 2018 and then Cortadera in 2019. The Costa Fuego MRE are informed by approximately 76\u00a0<span class=\"xn-money\">400 m<\/span>\u00a0of diamond drilling and 284\u00a0<span class=\"xn-money\">000 m<\/span>\u00a0of reverse circulation drilling across the four mineral deposits.<\/p>\n<p>Estimation of the main grade variables (copper, gold, silver, and molybdenum) was completed using categorical indicator kriging, ordinary block kriging and inverse distance interpolation within either manually interpreted mineralization domains or software-guided grade interpolants, and sometimes a combination of both methodologies. Mineral Resources were classified as either Indicated or Inferred, based on a range of criteria, including but not limited to, geological and grade continuity between drill holes, drill hole spacing, mineralization type, and data quality.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-31295\" src=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/CF-Mineral-Resource-Estimate.png\" alt=\"\" width=\"819\" height=\"241\" srcset=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/CF-Mineral-Resource-Estimate.png 819w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/CF-Mineral-Resource-Estimate-300x88.png 300w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/CF-Mineral-Resource-Estimate-768x226.png 768w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/CF-Mineral-Resource-Estimate-696x205.png 696w\" sizes=\"auto, (max-width: 819px) 100vw, 819px\" \/><\/p>\n<table class=\"prnbcc\" border=\"0\" width=\"\" cellspacing=\"0\" cellpadding=\"1\">\n<tbody>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>1<\/sup>\u00a0Mineral Resources are reported on a 100% Basis &#8211; combining Mineral Resource estimates for the Cortadera, Productora, Alice and San Antonio deposits. All figures are rounded, reported to appropriate significant figures and reported in accordance with the Joint Ore Reserves Committee Code (2012) and NI 43-101. Mineral Resource estimation practices are in accordance with CIM Estimation of Mineral Resource and Mineral Reserve Best Practice Guidelines (29 November 2019) and reported in accordance CIM Definition Standards for Mineral Resources and Mineral Reserves (10 May 2014) that are incorporated by reference into NI 43-101.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>2<\/sup>\u00a0Mineral Resources are inclusive of the Mineral Reserve<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>3<\/sup>\u00a0The Productora deposit is 100% owned by Chilean incorporated company Sociedad Minera El Aguila SpA (SMEA). SMEA is a joint venture (JV) company \u2013 80% owned by Sociedad Minera El Coraz\u00f3n SpA (a 100% subsidiary of Hot Chili), and 20% owned by Compa\u00f1\u00eda Minera del Pac\u00edfico S.A (CMP).<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>4<\/sup>\u00a0The Cortadera deposit is controlled by a Chilean incorporated company Sociedad Minera La Frontera SpA (Frontera). Frontera is a subsidiary company \u2013 100% owned by Sociedad Minera El Coraz\u00f3n SpA, which is a 100% subsidiary of Hot Chili.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>5<\/sup>\u00a0The San Antonio deposit is controlled through Frontera (100% owned by Sociedad Minera El Coraz\u00f3n SpA, which is a 100% subsidiary of Hot Chili Liited) and Frontera is party to an Option Agreement pursuant to which it can earn a 100% interest in the property.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>6<\/sup>\u00a0The Mineral Resource Estimates (MRE) in the tables above form coherent bodies of mineralisation that are considered amenable to a combination of open pit and underground extraction methods based on the following parameters: Base Case Metal Prices: Copper US$ 3.00\/lb, Gold US$ 1,700\/oz, Molybdenum US$ 14\/lb, and Silver US$20\/oz.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>7<\/sup>\u00a0All MRE were assessed for Reasonable Prospects of Eventual Economic Extraction (RPEEE) using both Open Pit and Block Cave Extraction mining methods at Cortadera and Open Pit mining methods at the Productora, Alice and San Antonio deposits.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>8<\/sup>\u00a0Metallurgical recovery averages for each deposit consider Indicated + Inferred material and are weighted to combine sulphide flotation and oxide leaching performance. Process recoveries: Cortadera \u2013 Weighted recoveries of 82% Cu, 55% Au, 81% Mo and 36% Ag. CuEq(%) = Cu(%) + 0.55 x Au(g\/t) + 0.00046 x Mo(ppm) + 0.0043 x Ag(g\/t). San Antonio &#8211; Weighted recoveries of 85% Cu, 66% Au, 80% Mo and 63% Ag. CuEq(%) = Cu(%) + 0.64 x Au(g\/t) + 0.00044 x Mo(ppm) + 0.0072 x Ag(g\/t) Alice &#8211; Weighted recoveries of 81% Cu, 47% Au, 52% Mo and 37% Ag. CuEq(%) = Cu(%) + 0.48 x Au(g\/t) + 0.00030 x Mo(ppm) + 0.0044 x Ag(g\/t). Productora \u2013 Weighted recoveries of 84% Cu, 47% Au, 48% Mo and 18% Ag. CuEq(%) = Cu(%) + 0.46 x Au(g\/t) + 0.00026 x Mo(ppm) + 0.0021 x Ag(g\/t). Costa Fuego \u2013 Recoveries of 83% Cu, 53% Au, 71% Mo and 26% Ag. CuEq(%) = Cu(%) + 0.53 x Au(g\/t) + 0.00040 x Mo(ppm) + 0.0030 x Ag(g\/t)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>9<\/sup>\u00a0Copper Equivalent (CuEq) grades are calculated based on the formula: CuEq% = ((Cu% \u00d7 Cu price 1% per tonne \u00d7 Cu_recovery) + (Mo ppm \u00d7 Mo price per g\/t \u00d7 Mo_recovery) + (Au ppm \u00d7 Au price per g\/t \u00d7 Au_recovery) + (Ag ppm \u00d7 Ag price per g\/t \u00d7 Ag_recovery)) \/ (Cu price 1% per tonne \u00d7 Cu recovery). The base case cut-off grade for Mineral Resources considered amenable to open pit extraction methods at the Cortadera, Productora, Alice and San Antonio deposits is 0.20% CuEq, while the cut-off grade for Mineral Resources considered amenable to underground extraction methods at the Cortadera deposit is 0.27% CuEq. It is the Company&#8217;s opinion that all the elements included in the CuEq calculation have a reasonable potential to be recovered and sold.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>10<\/sup>\u00a0Mineral Resources are not Mineral Reserves and do not have demonstrated economic viability. The MRE include Inferred Mineral Resources that are considered too speculative geologically to have economic considerations applied to them that would enable them to be categorised as Mineral Reserves. It is reasonably expected that the majority of Inferred mineral resources could be upgraded to Measured or Indicated Mineral Resources with continued exploration.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>11<\/sup>\u00a0The effective date of the MRE is 26 February 2024. The MRE were previously reported in Hot Chili&#8217;s technical report entitled &#8220;Costa Fuego Copper Project \u2013 NI 43-101 Technical Report Mineral Resource Estimate Update&#8221; dated April 8, 2024 with an effective date of February 26, 2024 (the &#8220;2024 MRE&#8221;). Hot Chili confirms it is not aware of any new information or data that materially affects the information included in the 2024 PEA and all material assumptions and technical parameters stated for the MRE in the 2024 PEA continue to apply and have not materially changed.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>12<\/sup>\u00a0Hot Chili Limited is not aware of political, environmental, or other risks that could materially affect the potenti<\/span><span class=\"prnews_span\" style=\"font-size: 8pt;\">al development of the Mineral Resources other than as disclosed in the 2024 PEA. A detailed list of Costa Fuego Project risks is included in Chapter 25.12 of the 2024 PEA.<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3><b>Mineral Reserve Estimate<\/b><\/h3>\n<p>The Costa Fuego Project at PFS stage envisages conventional open pit, truck and shovel operation from four mineral deposits (Alice, Cortadera, Productora, and\u00a0<span class=\"xn-location\">San Antonio<\/span>) and underground block caving from a single mine area (Cortadera, below Cuerpo 3 open pit). Ore would be processed either via heap leach (oxide only), concentrator (transitional and fresh only), or low-grade dump leach (all material classifications).<\/p>\n<p>The Probable Mineral Reserve is based on Indicated Mineral Resources within resource block models regularised to\u00a0<span class=\"xn-money\">5 m<\/span>\u00a0* x\u00a0<span class=\"xn-money\">10 m<\/span>\u00a0(y) x\u00a0<span class=\"xn-money\">5 m<\/span>\u00a0(z). Only Indicated blocks have been considered for the Mineral Reserve, with metal grades for Inferred Resource blocks coded to zero before the first stage of model optimisation.<\/p>\n<p>Dilution and ore loss is captured within the mineral resource block model due to regularisation to the singular mining unit ( &#8220;SMU&#8221; ). This is considered appropriate for the large-scale mineralised systems that comprise the majority of the Costa Fuego Mineral Reserve.<\/p>\n<p>Mineral Reserve evaluation was completed using a series of open pit optimisation created using Net Smelter Return ( &#8220;NSR&#8221; ) cut-offs which were subsequently engineered into mining design stages.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-31296\" src=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/CFb.png\" alt=\"\" width=\"643\" height=\"1029\" srcset=\"https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/CFb.png 643w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/CFb-187x300.png 187w, https:\/\/capital10x.com\/old\/wp-content\/uploads\/2025\/03\/CFb-640x1024.png 640w\" sizes=\"auto, (max-width: 643px) 100vw, 643px\" \/><\/p>\n<table class=\"prnbcc\" border=\"0\" width=\"\" cellspacing=\"0\" cellpadding=\"1\">\n<tbody>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>1<\/sup>Mineral Reserves are reported on a 100% Basis &#8211; combining Mineral Reserve estimates for the Cortadera, Productora, Alice and San Antonio deposits, and have an effective date of 27 March 2025.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>2<\/sup>An Ore Reserve (declared in accordance with JORC Code 2012) was previously reported at Productora, a component of Costa Fuego, on 2nd March 2016 on the ASX. The Company was not subject to the requirements of NI 43-101 at that time.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>3<\/sup>Mineral Reserve estimation practices are in accordance with CIM Estimation of Mineral Resource and Mineral Reserve Best Practice Guidelines (29 November 2019) and reported in accordance CIM Definition Standards for Mineral Resources and Mineral Reserves (10 May 2014) that are incorporated by reference into NI 43-101.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>4<\/sup>The Mineral Reserve reported above was not additive to the Mineral Resource. The Mineral Reserve is based on the 26 February 2024 Mineral Resource.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>5<\/sup>Tonnages and grades are rounded to two significant figures. All figures are rounded, reported to appropriate significant figures and reported in accordance with the Joint Ore Reserves Committee Code (2012) and NI 43-101. As each number is rounded individually, the table may show apparent inconsistencies between the sum of rounded components and the corresponding rounded total.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>6<\/sup>Mineral Reserves are reported using long-term metal prices of US$4.30\/lb Cu, US$2,280\/oz Au, US$27\/oz Ag, US$20\/lb Mo.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>7<\/sup>The Mineral Reserve tonnages and grades are estimated and reported as delivered to plant (the point where material is delivered to the processing facility) and is therefore inclusive of ore loss and dilution.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>8<\/sup>The Productora deposit is 100% owned by Chilean incorporated company Sociedad Minera El Aguila SpA (SMEA). SMEA is a joint venture (JV) company \u2013 80% owned by Sociedad Minera El Coraz\u00f3n SpA (a 100% subsidiary of Hot Chili), and 20% owned by Compa\u00f1\u00eda Minera del Pac\u00edfico S.A (CMP).<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>9<\/sup>The Cortadera deposit is controlled by a Chilean incorporated company Sociedad Minera La Frontera SpA (Frontera). Frontera is a subsidiary company \u2013 100% owned by Sociedad Minera El Coraz\u00f3n SpA, which is a 100% subsidiary of Hot Chili.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>10<\/sup>The San Antonio deposit is controlled through Frontera (100% owned by Sociedad Minera El Coraz\u00f3n SpA, which is a 100% subsidiary of Hot Chili) and Frontera is party to an Option Agreement pursuant to which it can earn a 100% interest in the property.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>11<\/sup>The Mineral Reserve Estimate as of 27 March 2025 for Costa Fuego was prepared by Anton von Wielligh, Fellow with the AUSIMM (FAUSIMM). Mr. von Wielligh fulfils the requirements to be a &#8220;Qualified Person&#8221; within the meaning of NI 43-101 and is the Competent Person under JORC for the Mineral Reserve.<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td class=\"prngen2\" colspan=\"1\" rowspan=\"1\" width=\"\" height=\"\">\n<p class=\"prnml4 dnr\"><span class=\"prnews_span\" style=\"font-size: 8pt;\"><sup>12<\/sup>Hot Chili Limited is not aware of political, environmental, or other risks that could materially affect the potential development of the Mineral Reserves other than those that will be disclosed in a technical report for the PFS. A detailed list of Costa Fuego Project risks is also included in Chapter 25.12 of the 2024 PEA.<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p><b>National instrument 43-101<\/b><\/p>\n<p>An independent technical report for the PFS, prepared in accordance with NI 43-101 will be available under the Company&#8217;s SEDAR profile and website within the next 45 days.<\/p>\n<p><b>Qualified Persons<\/b><\/p>\n<p>The PFS was compiled by Wood Australia Pty Ltd with contributions from a team of independent Qualified Persons within the meaning of NI 43 -101. The scientific and technical information contained in this news release pertaining to Costa Fuego has been reviewed and verified by the following independent qualified persons within the meaning of NI 43-101:<\/p>\n<ul type=\"disc\">\n<li>Ms Elizabeth\u00a0Haren (FAUSIMM (CP) &amp; MAIG) of Haren Consulting \u2013 Mineral Resource Estimate<\/li>\n<li>Mr\u00a0<span class=\"xn-person\">Dean David<\/span>\u00a0(FAUSIMM (CP)) of Wood Pty Ltd \u2013 Metallurgy<\/li>\n<li>Mr Piers\u00a0Wendlandt (PE) of Wood Pty Ltd \u2013 Market Studies and Contracts, Economic Analysis<\/li>\n<li>Mr David\u00a0Cuello (MAUSIMM) of GMT Servicios de Ingenier\u00eda \u2013 Geotechnical<\/li>\n<li>Mr\u00a0<span class=\"xn-person\">Jeffrey Stevens<\/span>\u00a0(Pr.\u00a0Eng, MSAIMM) of Wood Pty Ltd \u2013 Infrastructure and Capital Cost<\/li>\n<li>Mr Luis\u00a0Bernal (Comisi\u00f3n Minera (PC) Registered Member) of Process Mineral Consulting \u2013 Leaching<\/li>\n<li>Mr Anton\u00a0von Wielligh (FAUSIMM) of ABGM Consulting Pty Ltd \u2013 Mine Planning and Scheduling<\/li>\n<li>Mr\u00a0Edmundo LaPorte (PE, PEng, CPEng, SME Registered Member) of High River Services &#8211; Environmental<\/li>\n<li>The above independent Qualified Persons have verified the information disclosed herein, including the sampling, preparation, security, and analytical procedures underlying such information.<\/li>\n<\/ul>\n<p>A corporate presentation outlining the results of the PFS is being filed concurrently with this news release.<\/p>\n<p>The Company will be hosting webinars on Monday 31<sup>st\u00a0<\/sup>March\u00a0<span class=\"xn-chron\">10.00 am EST<\/span>\u00a0(for North American audience) to brief shareholders and investors on the outcomes of the Costa Fuego and Huasco Water PFS.<\/p>\n<p>Hot Chili&#8217;s Chief Executive Officer\u00a0<span class=\"xn-person\">Christian Easterday<\/span>, Executive Vice President\u00a0<span class=\"xn-person\">Jose Ignacio Silva<\/span>, Chief Operating Officer\u00a0<span class=\"xn-person\">Grant King<\/span>\u00a0and Chief Financial Officer\u00a0<span class=\"xn-person\">Ryan Finkelstein<\/span>\u00a0will be hosting the call, which will also include a Q&amp;A session.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Hot Chili released an important PFS study that showed strong economics remain at the Costa Fuego copper project in Chile.<\/p>\n","protected":false},"author":30,"featured_media":27482,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2430,56,2558],"tags":[2324,2323,2355,2196,2527,2544],"class_list":{"0":"post-31271","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-energy-transition-metals","8":"category-featured","9":"category-selected","10":"tag-asxhch","11":"tag-hot-chili","12":"tag-hot-chili-limited","13":"tag-investing-in-copper","14":"tag-investing-in-copper-miners","15":"tag-tsxhch"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Hot Chili Announces PFS &amp; 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