NYSE-A: CTGO BUILDING ALASKA’S NEXT GOLD MINES January 2024 Corporate Presentation Exhibit 99.1

Alaska considered one of the top 10 jurisdictions in the world for mining investments1 Manh Choh Mine - One of the world’s highest grade open pit gold mines (8 g/t expected average grade) We believe the following factors significantly de-risk the Manh Choh project: Agreement in place with Tetlin Alaska Native Tribe Fully Permitted - All State and Federal permits received Proven operator for Project - Kinross Turn-key operation - major contracts in place Project financing arrangements in place ING/Macquarie Banks - US$70 M Line of Credit Fully funded to production Currently mining and stockpiling ore at the Manh Choh mine site and transporting to the Fort Knox Mill stockpile Production expected Q2 2024 Strong cash flow per share (CFPS) expected to start in 2024 Exploration upside 1. See Fraser Institute’s annual survey of mining companies for 2021 Investment Highlights 2

Lucky Shot Mine – Initial Resource 100% owned Exploring historic high-grade gold mine Permitted for mining 106,000 Oz Indicated Resource grading 14.5 g/t Au Reserves/Resources Exploration Stage Fort Knox Mill Developing Alaska’s Next Gold Mines 3 Manh Choh Mine – Mining and Stockpiling Ore Underway Partnership with Kinross (70%) and Contango (30%) Using existing Fort Knox milling facilities owned by Kinross Reduced execution risk Partnership with the Alaska Native Tetlin Tribe (Royalty) Alaska’s Golden Triangle

Institutional Retail / Others Directors & Officers (Insiders) TRADING - NYSE AMERICAN: CTGO1 90-Day Avg. Daily Volume 44,519 shares per day 52-week range US$14.03 - $33.67 Market Cap $150 M *Russell 3000 Inclusion - June 26, 2023 CAPITAL STRUCTURE2 Issued & Outstanding 9.6 M Warrants 0.4 M Options 0.1 M Fully Diluted 10.1 M FINANCIAL POSITION2 Cash $16.0 M Debt (gross) $40.0 M ANALYST COVERAGE Cantor Fitzgerald Mike Kozak Roth Capital Partners Mike Niehuser Fundamental Research Corp. Nina Rose Coderis Maxim Group Tate Sullivan Freedom Capital Dilrukh Sharipov TOP SHAREHOLDERS Hexagon Asset Management Alaska Future Fund Tocqueville Asset Management Insiders GAMCO Investors 1. Approximate amounts reported as of January 18, 2024 2. Approximate amounts as of September 30, 2023 Capital Structure 4

Manh Choh Update – Groundbreaking Ceremony Mining Operations Initiated 5

Manh Choh Update – Mining Underway 6

7 Ahead of Schedule and Still On Budget 7

Loading and Weighing Manh Choh Ore and then transporting Fort Knox stockpile site – processing to begin in 2024 Ore Stockpiling at Fort Knox Underway 8

9 9 Completed Completed Mill Modifications at Fort Knox Completed

Using existing infrastructure at Fort Knox, Peak Gold is planning on a H2 2024 start date Production estimate of 914,000 GEO over a 4.5-years equating to roughly 225,000 gold equivalent ounces (“GEO”) per annum (30% to Contango Ore = +274,000 GEO or 67,500 GEO/Yr)1 Average processed grades expected to be ~8 g/t Au Capital Costs  Initial $189 million (including $14M Contingency) for Peak Gold – Contango’s Share: $56.8 million  $26 million Capitalized Strip – Contango: $7.8 million  Total Capital Costs to Contango = $64.6 million based on the Manh Choh SK 1300 Report1 Operating Costs - Contango AISC = $1,116/GEO1 Model Assumptions per Contango Manh Choh SK 1300 Report1 1 See Contango’s SK1300 Manh Choh Technical Report Press Release dated May 26, 2023; Initial capex reflects the Kinross feasibility study reported in “Q2 Corporate Update ” Press Release and Corporate Presentation dated July 26 and 27, 2022; The optimization for the mineral reserve estimate assumed a $1,300 per ounce gold price; the $189 million estimate reflects remaining funds to be expended between 2022 and 2024; there will be additional capital required at Fort Knox to accommodate Manh Choh ore; and is a Toll Milling charge to the Peak Gold JV; "All-in sustaining cost (AISC) per equivalent ounce sold“ is a non-GAAP ratio. “GEO” refers to Gold Equivalent Ounces. See: https://www.contangoore.com/press-release/contango-ore-announces-completion-of-s-k-1300-technical-report-summary-for-its-manh-choh-project-in-Alaska. The information contained in, or otherwise accessible through, the links are not part of, and are not incorporated by reference into this investor presentation. he The Manh Choh Gold Project: Anticipated Economics 10

DRILLING SCOPING STUDY PERMITTING & FEASIBILITY PRODUCTION DETAILED DESIGN PROCUREMENT CONSTRUCTION Approximately $19 M program in 2021 which included resource in-fill, hydrology, geotechnical, metallurgical engineering; environment and community outreach Tetlin Tribe indicates their support for the project development plan; Continued community engagement Approximately $40 M program in 2022 Kinross Feasibility Study completed and permitting activities are advancing well Wetlands Dredge and Fill (404) Permit from USACE Other permits issued by State of Alaska “Early Works” construction decision announced in July 2022 Road construction/mill modification/camp Production expected to commence in H2 2024 Image used with permission from Kinross Community Engagement Mine Site construction decision with receipt of Mine Operating Plan approved in May 2023 With ~$2 M exploration drilling to potentially expand the mine life Timeline to Production 11 Contango forecast suggest first production could be in Q2 2024

Illustrative Economics at Select Gold Prices1 At gold spot price ($1,920/Ounce) as of July 10, 2023 $129 M+ of annual revenue $54 M+ of annual cash flow 1 See Contango’s SK1300 Manh Choh Technical Report Press Release dated May 26, 2023; Initial capex reflects the Kinross feasibility study reported in “Q2 Corporate Update ” Press Release and Corporate Presentation dated July 26 and 27, 2022; The optimization for the mineral reserve estimate assumed a $1,300 per ounce gold price; the $189 million estimate reflects remaining funds to be expended between 2022 and 2024; there will be additional capital required at Fort Knox to accommodate Manh Choh ore; and is a Toll Milling charge to the Peak Gold JV; "All-in sustaining cost (AISC) per equivalent ounce sold“ is a non-GAAP ratio. “GEO” refers to Gold Equivalent Ounces. See: https://www.contangoore.com/press-release/contango-ore-announces-completion-of-s-k-1300-technical-report-summary-for-its-manh-choh-project-in-Alaska. The information contained in, or otherwise accessible through, the link is not part of, and is not incorporated by reference into this investor presentation. Manh Choh Illustrative Economics 12 Hedged Gold – Forward prices at $2,025 Suzanne LaFrance Suzanne LaFrance Suzanne LaFrance

Main MC North MC $4.7 Million Exploration Program Budgeted for 2024 Continued exploration drilling for new resources in Chief Danny area Further evaluation of 685,000 acre Manh Choh project Follow-up regional stream sediment sampling anomalies Trenching Continued geologic mapping Follow-up on detailed geophysical survey anomalies (gravity) Manh Choh Project and Surrounding Targets 13 Suzanne LaFrance

1 Hart, C.J.R., 2005. Mid-Cretaceous Magmatic Evolution and Intrusion-related Metallogeny of the Tintina Gold Province, Yukon and Alaska. Unpublished PhD thesis, University of Western Australia, 198 p. 1 Early-Stage Exploration Projects (100% owned) Eagle-Hona Triple Z Shamrock Current focus on Lucky Shot mine Tintina Gold Belt1: >100 Million Ounce Gold Endowment 14

Coleman Adit Lucky Shot “500” Adit War Baby Adit Looking NNE Enserch Tunnel Lucky Shot Vein  15.6 g/t Au = ½ Oz/ton Au1  +1 mile (1.6 km) strike length and open along strike and down dip See https://www.contangoore.com/press-release/contango-ore-issues-initial-s-k-1300-resource-technical-report-summary-for-the-lucky-shot-project-alaska-indicated-grades-average-15-g-t Lucky Shot Vein: Overview 15

Classification Tonnes Au Grade (g/t) Au Ounces Measured - - - Indicated 190,092 15.6 95,036 TOTAL 190,092 15.6 95,036 Inferred 74,265 9.9 23,642 Classification Tonnes Au Grade Au Ounces (g/t) Measured - - - Indicated 36,871 8.9 10,584 TOTAL 36,871 8.9 10,584 Inferred 7,793 5.9 1,468 Coleman Lucky Shot War Baby Murphy Note 1: Measured, Indicated and Inferred mineral resource classification are assigned according to CIM Definition Standards. Mineral resources, which are not mineral reserves, do not demonstrate economic viability and there is no guarantee that mineral resources will be converted to mineral reserves. This mineral resource estimate was prepared by Sims Resources LLC based on data and information available and has an effective date of May 26, 2023. The Measured, Indicated and Inferred mineral resources are reported using the following parameters: undiluted gold grades; long term gold price of $US1,600 per ounce; reported as contained within a 3.0 g/t Gold underground shapes and applying a 3.0 meter minimum width at a 4.3 g/t gold cutoff grade (“COG”). Coleman and Lucky Shot Resources Tables1 Please see S-K 1300 Technical Report Summary on the Lucky Shot Project Alaska, USA Link: https://www.contangoore.com/investors/overview Lucky Shot Segment of Lucky Shot Vein Coleman Segment of Lucky Shot Vein Combined Segments of Lucky Shot Vein Resources Classification Tonnes Au Grade Au Ounces (g/t) Measured - - - Indicated 226,963 14.5 105,620 TOTAL 226,963 14.5 105,620 Inferred 82,058 9.5 25,110 Lucky Shot Vein: Oblique View – Looking West 16 Plan to drill 12 to 15 holes totaling ~3,000 meters in this area from surface to expand Coleman Segment of Lucky Shot Vein

Coleman Segment of Lucky Shot Vein: Infill and Expand Resource Large multi-drill hole pad established Drill on Deck and drilling away end of August

? Coleman Segment of Lucky Shot Vein: Infill and Expand Resource 18 Objectives: Upgrade 100,000 Oz Indicated Resource to Measured category Increase M&I resource to 150,000 Oz Evaluate mine optimization from Enserch Tunnel Assess continued exploration opportunities Classification Tonnes Au Grade (g/t) Au Ounces Measured - - - Indicated 190,092 15.6 95,036 TOTAL 190,092 15.6 95,036 Inferred 74,265 9.9 23,642 Currently: Coleman Segment of Lucky Shot Vein ?

Oblique View of Lucky Shot Segment – Looking NE Lucky Shot Vein: Exploration Open Along Strike and Down Dip 19 Classification Tonnes Au Grade Au Ounces (g/t) Measured - - - Indicated 36,871 8.9 10,584 TOTAL 36,871 8.9 10,584 Inferred 7,793 5.9 1,468 Lucky Shot Segment of Lucky Shot Vein

Planned In-Fill Drill Program for 15-20 Meter spacing Looking Southwest Lucky Shot Vein: 300,000 to 400,000 oz Potential 20 Hangingwall Drilling Objective: Define 100,000 to 150,000 oz Indicated Resource Exploration Drill Program Objectives Coleman Drilling – 120,000 to 150,000 oz (M&I) Footwall Drilling - 100,000 to 150,000 oz (M&I) Total: ~250,000 to 300,000 oz

Corporate Strategy 21 The Lassonde Curve - The Challenge…..and the Opportunity Time

Corporate Strategy The Lassonde Curve - The Challenge..…and the Opportunity Contango Value TargetCo Value Target Acquisitions to focus on: Quality Ounces  brings leverage to gold price Mining friendly jurisdictions  can be permitted Existing infrastructure Potential for DSO* and/or to use under-utilized mill capacity Use our capital as demonstrated at Manh Choh and Lucky Shot  easier to permit  lower capital  reduce orphan period  Grow production and leverage to gold * DSO – Direct Shipping Ore

THANK YOU 23 Corporate Inquires:info@contangoore.com+1-907-888-4273www.contangoore.com Twitter: @orecontangoLinkedIn: Contango OREInstagram: ContangoOREFacebook: Contango ORE

This presentation contains forward looking estimates of all-in sustaining cost (“AISC”), resources and EBITDA, which are financial measures not determined in accordance with United States generally accepted accounting principles (“GAAP”). We cannot provide a reconciliation of estimated AISC, resources and EBITDA to estimated costs of goods sold, assets and net income, which are the GAAP financial measures most directly comparable to such non-GAAP measures, without unreasonable efforts due to the inherent difficulty and impracticality of quantifying certain amounts that would be required to calculate projected AISC, resources and EBITDA. In addition, the estimates of AISC, resources and EBITDA have been prepared by Kinross and are based on IFRS accounting standards and detailed information that the Company does not have access to at this time. These amounts that would require unreasonable effort to quantify could be significant, such that the amount of projected GAAP cost of goods sold, assets and net income would vary substantially from the amount of projected AISC, resources and EBITDA. NON-GAAP RECONCILIATION DISCLAIMER 24