Läntinen Koillismaa PGE Project, Finland

CAPITALIZING on OPPORTUNITY Corporate Presentation April 2019 Läntinen Koillismaa PGE Project, Finland NICKEL ONE RESOURCES INC. NNN-TSX-V 1

Forward Looking Statements This presentation contains certain forward-looking statements that may involve a number of risks and uncertainties. Actual events or results could differ materially from Nickel One Resources Inc s (the Company ) expectations and projections. The TSXV has neither approved nor disapproved the information contained in this presentation. Except for statements of historical fact relating to the Company, certain information contained herein constitutes "forward-looking statements". Forward-looking statements are frequently characterized by words such as "plan", "expect", "project", could, "intend", "believe", "anticipate" and other similar words, or statements that certain events or conditions "may" or "will" occur. Forward-looking statements are based on the opinions and estimates of management at the date the statements are made, and are subject to a variety of risks and uncertainties and other factors that could cause actual events or results to differ materially from those projected in the forward-looking statements. These factors include the inherent risks involved in the exploration and development of mineral properties, the uncertainties involved in interpreting drilling results and other geological data, fluctuating metal prices, the possibility of project cost overruns or unanticipated costs and expenses, uncertainties relating to the availability and costs of financing needed in the future and other factors. Circumstances or management's estimates or opinions could change. The reader is cautioned not to place undue reliance on forward-looking statements. Data and technical information in this document is extracted from the NI 43-101 technical report entitled A Technical Report of the Läntinen Koillismaa Project, Finland for Nickel One Resources Inc., written by Mining Plus Canada Consulting, dated November 17, 2017 and historical data and technical information is extracted from the September 19, 2013 NI43-101 technical report prepared for Finore Mining Inc for the Läntinen Koillismaa Project, Finland, also written by Mining Plus. Historical resources have not been verified by the Company and are not current, therefore reliance should not be placed on such historical information. Scott Jobin-Bavin, P.Geo,. is the Qualified Person as defined by National Instrument 43-101 and has reviewed and approved the technical information in this document. Mr. Jobin-Bavin is a registered geoscientist with over 30 years experience in the mineral exploration industry. NICKEL ONE RESOURCES INC. NNN-TSX-V 2

A New Palladium Company CAPITALIZING ON OPPORTUNITY Our goal is to develop a quality, large-tonnage PGE+Au+Cu+Ni resource to underpin a long-term mining operation. Overview and Share Structure (all prices in C$ unless noted) Ticker NNN TSX-V 3 Mo Trading $0.02 - $0.05 Common Shares 51.7M Option/Warrants 9.3M @ avg. $0.10 per shr. Stock Price $0.05 Market Cap $2.6M NICKEL ONE RESOURCES INC. NNN-TSX-V 3

Management & Directors Derrick Weyrauch, CPA CA Interim President & CEO Director Lawrence Roulston Director Dr. Scott Jobin- Bevans Director, Vice President Exploration Raymond (Ray) Strafehl Director Neil Pettigrew, M.Sc., P.Geo Technical Advisor Mohan R. Lulimiri, M.Sc, P,Geo. Technical Advisor Mining Executive and Corporate Director of publicly listed companies Global capital markets experience, cross-border corporate restructurings and turnarounds M&A strategy development, execution and post transaction integration Instrumental in corporate restructuring and turnaround of Jaguar Mining Inc. 40 years experience in the mining industry Investment management/analyst experience and former newsletter editor Started with a unit of Teck, then worked as an executive with mid-sized and junior mining sector companies 30 years experience in the mineral exploration business Registered geoscientist with the Association of Professional Geoscientists of Ontario (APGO), an Adjunct Professor Lakehead University and a certified Project Management Professional (PMP) Expertise in magmatic sulphides (Ni-Cu-Co) and PGE (Pt-Pd) mineralization, gold, silver, copper (porphyry) and base metals (VMS) Former President and a Director of the Prospectors and Developers Association of Canada (PDAC) 30 years experience in the investment and venture capital finance industry Registered Commodity Trading Advisor with the National Futures Association in Canada (since 1998) Founder of Venture BC,and co-founder of International Liaison for the International Institute for Sustainable Regional Economies Currently CEO of Redline Resources, has served as a director of a number of public companies in Canada. Over 20 years of experience in the mineral exploration industry B.Sc. (hons.) from the University of New Brunswick (1999) and M.Sc. from the University of Ottawa (2004). Currently, founding partner of Fladgate Exploration Consulting Corporation and previously Senior Precambrian Geoscientist with the Ontario Geological Survey. More than 40 years of experience in exploration, delineation and discovery of mineral deposits Many year of public company experience, having been involved in the management of numerous junior and established companies Currently CEO and Director of Nortec Minerals Corporation NICKEL ONE RESOURCES INC. NNN-TSX-V 4

A New Palladium Company Palladium - has surpassed Gold as the most precious metal Nickel One is one of the few exploration companies with an advanced exploration stage Palladium project New Team - brings exploration and capital markets experience to unlock value for shareholders NICKEL ONE RESOURCES INC. NNN-TSX-V 5

Palladium Demand is Growing... Strategic Positioning for Palladium Unique physical properties make it indispensable in various applications, primarily automobile catalytic converters (auto-catalysts) Automakers, who have little flexibility to produce cars without palladium, are being forced to push the price higher to secure their critical supply. Sprott Asset Management LP www.sprott.com January 2019 Palladium Supply is Constrained 79% of palladium supply comes from Russia & South Africa Pd is a by-product of mining other metals There is minimal scope for producers to increase near-term production Pd Supply Will Continue to be in Deficit Source: Johnson Matthey Citigroup NICKEL ONE RESOURCES INC. NNN-TSX-V 6

Strategic Positioning PALLADIUM Industry Outlook Supply concerns - South Africa & Russia (~79% of supply) Increased demand due to recent diesel powered car emissions scandals Improving environmental standards likely to support long term demand for PGE commodities Lack of Automotive Industry investment in gas powered vehicles INVESTMENT ALTERNATIVES Lack of Palladium dominant investment alternatives Very few advanced Palladium projects FINLAND Superior politically safe jurisdiction (Fraser Institute) Low operating costs compared to North America 3rd largest supplier of platinum & palladium Excellent transportation infrastructure Strong mining culture (e.g. Glencore, Agnico, Anglo, First Quantum) Proximity to major smelters in Finland and Sweden NICKEL ONE RESOURCES INC. NNN-TSX-V 7

LK Project, North Central Finland LÄNTINEN KOILLISMAA ( LK ) Advanced exploration stage PGE project 100% interest in LK, subject to 2% NSR and 1% buyback for 1M per project Historical Resource completed 2013* 1.0 million oz of palladium plus platinum (743,000 / 270,000 oz) 127,000 oz gold 6.2 million pounds of cobalt 185 million pounds of copper 180 million pounds of nickel 3,845.1 hectares being 9 Exploration Permit extension requests Excellent Infrastructure in and around the project Permits cover the structurally separated sections of the 2 mineral deposits Kaukua, Lipeavaara and Murtolampi & Haukiaho Zones Low cost open pit mining potential *All resource estimates completed on the LK Project are now historic resource estimates and have not been verified by the Company as a current mineral resource.. Reliance should not be placed on those estimates. They are provided for reference purposes only. Mining Plus Canada completed the technical report on September 19, 2013 for Finore Mining, the prior owner of the LK Project.. See historical resource table on page NICKEL ONE RESOURCES INC. NNN-TSX-V 8

LK Project Highlights The host Koillismaa ultramafic layered complex (KULC) is exposed along a mapped 38 km strike length ~35 km of the (KULC) has been prospect drilled by the Geological Survey of Finland (GTK), outlining many anomalous Pd, Pt, Au, Ni, Cu targets which have not yet been followed up Only ~3 km of strike has been drilled on the Kaukua and Haukiaho Zones 33,486 meters of core drilling completed (173 holes) Over 1000 m (83 holes) on strike on the Kaukua Zone and 1,800 m (90 holes) on strike at the Haukiaho Zone SGS Minerals, metallurgical test work yield >80% recoveries of PGE + Au, 93% Cu, 51% Ni Concentrate likely marketable in Finland and Sweden Mining Plus Canada (2017) NI43-101 report on the LK Project Excellent proximity to infrastructure 40 km north of existing rail network and 160 km west by rail to the major port of Oulu Existing all-weather road directly to project site Local government maintains road up to property boundary NICKEL ONE RESOURCES INC. NNN-TSX-V 9

Comparison of Major Deposits & Operations in Finland NICKEL ONE* ANGLO AMERICAN BOLIDEN AGNICO EAGLE GOLDFIELDS NORDIC ALTONA RESOURCES DRAGON MINING TALVIVAARA Tonnes (M) Haukiaho Kaukua Sakatti Project Kevitsa Mine Kitilla Project Shuanko Project Laiva Project Kylyahti Project Jokisivu Mine Talvivaara 23.7 23.6 44.4** 67 26 216.6 12 7.8 1.85 2,000 Ni (%) 0.14 0.1 2.47*** 0.295 0.22 0.21 Zn (%) 0.49 0.5 Cu (%) 0.21 0.15 3.45*** 0.427 0.15 1.17 0.13 Co (%) 0.014 0.24 Au (g/t) 0.1 0.08 *** 0.141 4.8 0.09 1.85 0.7 5.7 0.02 Pd (g/t) 0.31 0.7 *** 0.196 0.86 Pt (g/t) 0.21 0.25 *** 0.303 0.2 *All resource estimates completed on the LK Project are now historic resource estimates and have not been verified by the Company as a current mineral resource.. Reliance should not be placed on those estimates. They are provided for reference purposes only. Mining Plus Canada completed the technical report on September 19, 2013 for Finore Mining, the prior owner of the LK Project.. See historical resource table on page ** M&I 3.5 Mt, Inferred 40.9 Mt *** M&I grades, total PGE 2.49 g/t M&I NICKEL ONE RESOURCES INC. NNN-TSX-V 10

LK Project - Historic Mineral Resources Property Classification Tonnes Pd Pt Au PGE+ Au Cu Ni Co T x 1000 (g/t) (g/t) (g/t) (g/t) (%) (%) (g/t) Kaukua Indicated 10,400 0.73 0.26 0.08 1.07 0.15 0.1 65 Kaukua Inferred 13,200 0.63 0.22 0.06 0.91 0.15 0.1 55 Haukiaho Inferred 23,200 0.31 0.12 0.1 0.44 0.21 0.14 61 Table 14-14 Grade tonnage information Kaukua Deposit Indicated Resource Pd Cut off g/t Tonnage Mt Pd g/t Pt g/t Cu % Ni* % Au g/t 0.1 10.4 0.73 0.26 0.15 0.10 0.08 0.3 10.2 0.75 0.26 0.15 0.10 0.08 0.6 6.2 0.92 0.3 0.17 0.11 0.09 0.9 2.6 1.18 0.38 0.18 0.12 0.11 1.2 0.8 1.47 0.45 0.21 0.12 0.13 1.5 0.3 1.85 0.53 0.23 0.13 0.15 Table 14-7 Grade tonnage information at Haukiaho Deposit Inferred Resource Pd cut-off g/t Tonnage Mt Pd g/t Pt g/t Cu % Ni * % Au g/t 0.1 23.2 0.31 0.12 0.21 0.14 0.10 0.2 17.7 0.35 0.13 0.23 0.16 0.11 0.4 5.4 0.48 0.16 0.3 0.2 0.14 0.6 0.3 0.66 0.22 0.36 0.22 0.13 Table 14-15 Grade tonnage information Kaukua Deposit Inferred Resource Pd Cut off g/t Tonnage Mt Pd g/t Pt g/t Cu % Ni* % Au g/t 0.1 13.2 0.63 0.22 0.13 0.1 0.06 0.3 12.7 0.64 0.22 0.13 0.1 0.06 0.6 5.8 0.84 0.28 0.15 0.11 0.08 0.9 1.8 1.11 0.34 0.17 0.15 0.09 1.2 0.5 1.34 0.39 0.18 0.2 0.10 1.5 0.05 1.59 0.44 0.2 0.26 0.10 *All resource estimates completed on the LK Project are now historic resource estimates and have not been verified by the Company as a current mineral resource.. Reliance should not be placed on those estimates. They are provided for reference purposes only. Mining Plus Canada completed the technical report on September 19, 2013 for Finore Mining, the prior owner of the LK Project.. See historical resource table on page NICKEL ONE RESOURCES INC. NNN-TSX-V 11

LK Project, Exploration Potential Blue Sky Limited Drilling Haukiaho Zone, only ~3 km drilled of ~10 km strike potential Widely spaced historic drilling with only 2-3 holes per section. Approx. 100 m spaced sections. Kaukua Zone, only ~1 km drilled of ~ 8 km strike potential. 3 nearby targets not included in historical resource estimate Targets underlain by ultramafic intrusive blocks and historical drilling by GTK gave significant results which warrant follow-up Geophysics and historical drilling indicate significant underexplored areas remain Further exploration could have a significant positive impact on the volume, and potentially the overall grade NICKEL ONE RESOURCES INC. NNN-TSX-V 12

LK Project Next Steps Detailed project review, target generation and prospecting/mapping New NI 43-101 Drilling program: Aim to delineate thicker, shallow high-grade zones intercepted in Torkoaho (Central) and West Torkoaho (West) zones Central zone target near surface 21Mt over a strike length of 700m West zone target strike length of 400m Prospect drilling of Lipeävaara & Murtolampi zones - identified by geophysics & historical drilling Focus will be to define and delineate shallow, high-grade mineralization in these locations Explore the Melarame (East) Zone to define higher grade intercepts. Conduct detailed structural interpretation of the controls of mineralization NICKEL ONE RESOURCES INC. NNN-TSX-V 13

Summary CAPITALIZING ON OPPORTUNITY Our goal is to develop a quality, large-tonnage PGE+Au-Cu-Ni resource to underpin a long-term mining operation. Limited investible Palladium opportunities Premier politically safe mining jurisdiction Historical Palladium resources Excellent infrastructure 100% owned New team brings exploration and capital markets experience Rising Palladium demand and prices Exploration program targeted for 2019 Raise underway to support future growth NICKEL ONE RESOURCES INC. NNN-TSX-V 14

APPENDIX LK Project Technical Details a NICKEL ONE RESOURCES INC. NNN-TSX-V 15

LK Project - Metallurgy Metallurgical testing conducted by SGS Minerals Anticipated conventional milling and flotation process 26% copper concentrate 6% nickel concentrate (+50g/t PGE + Au) Conventional rougher flotation yielded recoveries of: >80% PGE + Au >93% for Cu >51% for Ni Produced concentrate of 16% Cu + Ni and 60 g/t PGE + Au with low 4% Magnesium Oxide (MgO) Testing of concentrate in PLATSOL TM circuit demonstrated excellent recoveries of contained metals; copper, nickel, gold and palladium all in excess of 98% PLATSOL TM process may not be required, reducing cost & risk BASED ON HISTORICAL TEST WORK 12% copper, 4% nickel, 50 g/t PGE concentrate may be marketable to up to 7 of the world s 18 major smelting facilities. Mineralized drill core, LK Project NICKEL ONE RESOURCES INC. NNN-TSX-V 16

Haukiaho Deposit NICKEL ONE RESOURCES INC. NNN-TSX-V 17

Haukiaho Deposit - Historical Drilling LK Project Finore 2011-2012 Haukiaho Target Highest Torkoaho Zone results include: Ø Ø Ø Ø Ø Hau11-010: 25.0 metres @ 0.72g/t PGE+Au; 0.23% Cu; 0.18% Ni from 66 metres. Hau12-018: 26.0 m @ 1.01 g/t PGE+Au; 0.33% Cu; 0.26% Ni (from 104 m to 130 m) and 31.6 m @ 1.04 g/t PGE+Au; 0.34% Cu; 0.22% Ni (from134 m to 165.6 m). HAU12-022 15m @ 0.61 g/t PGE + Au, 0.23% Cu, 1.12% Ni R358: 41m @ 0.8 g/t PGE + Au, 0.30% Cu, 0.20% Ni R386: 46.65 metres @ 0.88g/t PGE+Au; 0.30% Cu; 0.20% Ni from 36.05 metres. Torkoaho West, a new zone discovered with the drill hole Hau12-16 intersec>ng high grade mineraliza>on: Ø R393: 30.3 m @ 1.04 g/t PGE+Au; 0.3% Cu; 0.2% Ni (from 58 m to 88.3 m) including 16.3m @ 1.45 g/t PGE + Au, 0.42% Cu, 0.28% Ni Ø Hau11-002: 44m @ 0.80 g/t PGE+Au, 0.28% Cu, 0.19% Ni including 13m @ 1.15 g/t PGE + Au, 0.38% Cu, 0.27% Ni Ø Hau11-009: 17m @ 0.56 g/t PGE + Au, 0.13% Cu, 0.15% Ni and 12m @ 0.6 g/t PGE + Au, 0.22% Cu, 0.16% Ni NICKEL ONE RESOURCES INC. NNN-TSX-V 18

Torkoaho Zone/Haukiaho Deposit NICKEL ONE RESOURCES INC. NNN-TSX-V 19

Haukiao Deposit/West Torkoaho Zone Hole HAU12-012 30.3m @ 1.00 g/t PGE+ Au; 0.3% CU; 0.2% N & 16.3m @ 1.45 g/t PGE + Au; 0.42% Cu; 0.28% Ni NICKEL ONE RESOURCES INC. NNN-TSX-V 20

Historical GTK & Outokumpu Drilling on Haukiaho NICKEL ONE RESOURCES INC. NNN-TSX-V 21

Historical GTK & Outokumpu Drilling on Haukiaho NICKEL ONE RESOURCES INC. NNN-TSX-V 22

Kaukau Deposit HOLE KAU12-060 4m @ 1.35g/t PGE+Au; 0.16% Cu; 0.18% Ni HOLE KAU12-053 49m @ 1.10g/t PGE + Au; 0.15% Cu; 0.10% Ni HOLE KAU12-052 47m @ 1.21g/t PGE+Au; 0.16% Cu; 0.12% NI NICKEL ONE RESOURCES INC. NNN-TSX-V 23

Historical GTK & Outokumpu Drilling on Haukiaho LK Project Finore 2011-2012 KAUKUA TARGET Some of the highest grades yet encountered at Kaukua Drilling at Kaukua extended the known mineralized strike length. Intercepts include: 49.5m @ 1.10 g/t PGE+Au, 0.15% Cu, 0.10% Ni 47.0m @ 1.21 g/t PGE+Au, 0.16% Cu, 0.12% Ni 18.8m @ 1.85 g/t PGE+Au, 0.23% Cu, 0.14% Ni 3.4m @ 5.24g/t PGE+Au,0.84%Cu,0.35%Ni 37.6m @ 1.25 g/t PGE+Au, 0.18% Cu, 0.12% Ni 58m @ 1.28 g/t PGE+Au, 0.17% Cu, 0.13% Ni 31.02m @ 2.30 g/t PGE + Au, 0.12% Cu, 0.21% Ni 65m @ 1.57 g/t PGE + Au, 0.18% Cu, 0.10% Ni NICKEL ONE RESOURCES INC. NNN-TSX-V 24

Kaukau Deposit Cross Section Facing East NICKEL ONE RESOURCES INC. NNN-TSX-V 25

Kaukau Deposit Cross Section Facing East NICKEL ONE RESOURCES INC. NNN-TSX-V 26

Kaukau Deposit/GTK Murtolampi Drilling NICKEL ONE RESOURCES INC. NNN-TSX-V 27

LK Project, North Central Finland LÄNTINEN KOILLISMAA ( LK ) Advanced stage PGE property Map of project location relative to other major deposits of Finland LK NICKEL ONE RESOURCES INC. NNN-TSX-V 28

www.nickeloneinc.com Contact: Derrick Weyrauch, Interim President & CEO info@nickeloneinc.com NICKEL ONE RESOURCES INC. NNN-TSX-V 29