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FireFly builds North American investor reach with appointment of Canadian-based executive

Management Changes

FireFly Metals Ltd

+61 8 9220 9030

[email protected]

www.fireflymetals.com.au

ACN: 110 336 733

Principal & Registered Office:

Level 2/8 Richardson Street West Perth WA 6005

ASX: FFM | TSX: FFM

Company Announcement

22 APRIL 2025

FireFly builds North American investor reach

with appointment of Canadian-based executive

Highly experienced resources executive Jessie Liu-Ernsting will transition

from Non-Executive Director to Chief Corporate Development Officer

FireFly Metals Limited (ASX/TSX: FFM ) (“FireFly” or the “ Company”) is pleased to advise that it has

appointed experienced investor relations executive and professional engineer Jessie Liu-Ernsting

as Chief Corporate Development Officer, based in Toronto.

Ms Liu-Ernsting will be primarily responsible for strategic and corporate development and investor

relations and will commence in her new role mid to late May 2025.

Her appointment builds on FireFly’s recent dual listing on the Toronto Stock Exchange, enabling the

Company to grow the standing of its Green Bay Copper -gold Project in Canada among North

American investors.

FireFly Managing Director Steve Parsons said Ms Liu-Ernsting’s appointment reflects the Company’s

commitment to growing awareness and understanding of the huge opportunity at Green Bay

among North American investors.

“We continue to create substantial shareholder value with our strategy to grow and upgrade the

resource while doing the mining studies associated with a production re -start.

“Given the clear appetite among North American investors for copper and gold projects in their

region, we believe there is a big opportunity to grow FireFly’s profile in this community.

“Jessie’s experience in North American capital markets will help ensure we establish a strong

connection between FireFly and North American investors”.

Ms Jessie Liu-Ernsting

Ms Liu-Ernsting was previously Vice President, Investor Relations & Communications of TSX Venture

50™ and OTCQX Best 50 company, G Mining Ventures Corp. (TSX:GMIN) where she was part of the

leadership team responsible for a share price increase of 600%, taking the market capitalisation to

C$4.7B.

Ms Liu-Ernsting was responsible for establishing and delivering GMIN’s inaugural investor relations

program to increase investor awareness and engagement. She was involved in GMIN securing the

US$481M Tocantinzinho project construction financing package consisting of gold stream, equity,

ASX: FFM | TSX: FFM

Page | 2

debt and equipment financing in the tough market environment of 2022, and GMIN’s shareholder-

approved C$875M merger with Reunion Gold in 2024.

Prior to joining GMIN, Ms Liu-Ernsting led a junior mining company as its inaugural VP of Corporate

Development and Investor Relations to achieve 14x share price accretion and raised $33M over that

company’s first 12 months during the COVID -19 crisis. Before that, she guided a public mining

company to achieve settlement on a disputed proxy. Previously, a s investment manager at

Resource Capital Funds, Ms. Liu-Ernsting sourced, evaluated, structured and managed a portfolio

of natural resources investments. Ms. Liu-Ernsting started her career with two of the preeminent

Canadian engineering firms conducting backfill, mine, mill and mining innovation capital projects.

She is currently a director of the Prospectors & Developers Association of Canada (PDAC) .

Ms Liu-Ernsting has resigned from the FireFly board to take up this opportunity. FireFly is currently

conducting a search for a new independent non-executive director.

This announcement has been authorised by the Board of Directors.

Steve Parsons Media

Managing Director Paul Armstrong

FireFly Metals Ltd Read Corporate

Phone: +61 8 9220 9030 +61 8 9388 1474

ABOUT FIREFLY METALS

FireFly Metals Ltd (ASX, TSX: FFM) is an emerging copper-gold company focused on advancing the

high-grade Green Bay Copper -Gold Project in Newfoundland, Canada. The Green Bay Copper -

Gold Project currently hosts a Mineral Resource prepared in accordance with the 2012 Edition of

the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves

(JORC Code 2012) and Canadian National Instrument 43 -101 - Standards of Disclosure for Mineral

Projects (NI 43-101) of 24.4Mt of Measured a nd Indicated Resources at 1.9% for 460Kt CuEq and

34.5Mt of Inferred Resources at 2% for 690Kt CuEq . The Company has a clear strategy to rapidly

grow the copper -gold resource to demonstrate a globally significant copper -gold asset. FireFly

has commenced a 130,000m diamond drilling program.

FireFly holds a 70% interest in the high -grade Pickle Crow Gold Project in Ontario. The current

Inferred Resource stands at 11.9Mt at 7.2g/t for 2.8Moz gold , with exceptional discovery potential

on the 500km2 tenement holding.

The Company also holds a 90% interest in the Limestone Well Vanadium -Titanium Project in

Western Australia.

For furthe r information regarding FireFly Metals Ltd please visit the ASX platform (ASX:FFM), the

Company’s website www.fireflymetals.com.au or SEDAR+ at www.sedarplus.ca.

ASX: FFM | TSX: FFM

Page | 3

COMPLIANCE STATEMENTS

Mineral Resources Estimate – Green Bay Project

The Mineral Resource Estimate for the Green Bay Project referred to in this announcement and set out

at Appendix A was first reported in the Company’s ASX announcement dated 29 October 2024, titled

“Resource increases 42% to 1.2Mt of contained metal at 2% Copper Eq” and is also set out in the Technical

Reports for the Ming Copper Gold Mine and Little Deer Copper Project available on SEDAR+ at

www.sedarplus.ca.

Mineral Resources Estimate – Pickle Crow Project

The Mineral Resource Estimate for the Pickle Crow Project referred to in this announcement was first

reported in the Company’s ASX release dated 4 May 2023, titled “High -Grade Inferred Gold Resource

Grows to 2.8Moz at 7.2g/t”.

Metal equivalents for Mineral Resource Estimates

Metal equivalents for Mineral Resource Estimate mineralisation have been calculated at a copper price

of US$8,750/t, gold price of US$2,500/oz and silver price of US$25/oz. Individual Mineral Resource grades

for the metals are set out at Appendix A of this announcement. Copper equivalent was calculated

based on the formula CuEq(%) = Cu(%) + (Au(g/t) x 0.82190) + (Ag(g/t) x 0.00822).

Metallurgical factors have been applied to the metal equivalent calculation. Copper recovery used was

95%. Historical production at the Ming Mine has a documented copper recovery of ~96%. Precious metal

metallurgical recovery was assumed at 85% on the bas is of historical recoveries achieved at the Ming

Mine in addition to historical metallurgical test work to increase precious metal recoveries.

In the opinion of the Company, all elements included in the metal equivalent calculations have a

reasonable potential to be sold and recovered based on current market conditions, metallurgical test

work, the Company’s operational experience and, where rele vant, historical performance achieved at

the Green Bay project whilst in operation.

Original Announcements

FireFly confirms that it is not aware of any new information or data that materially affects the information

included in the original announcements and that, in the case of Mineral Resources, all material

assumptions and technical parameters underpinning the Mineral Resource Estimates in the original

announcements continue to apply and have not materially changed. The Company confirms that the

form and context in which the Competent Persons’ and Qualified Persons’ findings are presented have

not been materially modified from the original market announcements.

FORWARD LOOKING INFORMATION

This announcement may contain certain forward -looking statements and projections, including

statements regarding FireFly’s plans, forecasts and projections with respect to its mineral properties and

programs. Although the forward -looking statements contained in this announcement reflect

management’s current beliefs based upon information currently available to management and based

upon what management believes to be reasonable assumptions, such forward looking statements and

projections are estimates only a nd should not be relied upon. They are not guarantees of future

performance and involve known and unknown risks, uncertainties and other factors many of which are

beyond the control of the Company. The forward -looking statements and projections are inheren tly

uncertain and may therefore differ materially from results ultimately achieved. For example, there can

be no assurance that FireFly will be able to confirm the presence of Mineral Resources or Ore Reserves,

that FireFly’s plans for development of its m ineral properties will proceed, that any mineralisation will

ASX: FFM | TSX: FFM

Page | 4

prove to be economic, or that a mine will be successfully developed on any of FireFly’s mineral

properties. The performance of FireFly may be influenced by a number of factors which are outside the

control of the Company, its directors, officers, employees and contractors. The Company does not make

any representations and provides no warranties concerning the accuracy of any forward -looking

statements or projections, and disclaims any obligation to update or revise any forward -looking

statements or projecti ons based on new information, future events or otherwise, except to the extent

required by applicable laws.

APPENDIX A

Green Bay Copper-Gold Project Mineral Resources

Ming Deposit Mineral Resource Estimate

TONNES COPPER GOLD SILVER CuEq

(Mt) Grade

(%)

Metal

(‘000 t)

Grade

(g/t)

Metal

(‘000 oz)

Grade

(g/t)

Metal

(‘000 oz)

Grade

(%)

Measured 4.7 1.7 80 0.3 40 2.3 340 1.9

Indicated 16.8 1.6 270 0.3 150 2.4 1,300 1.8

TOTAL M&I 21.5 1.6 340 0.3 190 2.4 1,600 1.8

Inferred 28.4 1.7 480 0.4 340 3.3 3,000 2.0

Little Deer Mineral Resource Estimate

TONNES COPPER GOLD SILVER CuEq

(Mt) Grade

(%)

Metal

(‘000 t)

Grade

(g/t)

Metal

(‘000 oz)

Grade

(g/t)

Metal

(‘000 oz)

Grade

(%)

Measured - - - - - - - -

Indicated 2.9 2.1 62 0.1 9 3.4 320 2.3

TOTAL M&I 2.9 2.1 62 0.1 9 3.4 320 2.3

Inferred 6.2 1.8 110 0.1 10 2.2 430 1.8

GREEN BAY TOTAL MINERAL RESOURCE ESTIMATE

TONNES COPPER GOLD SILVER CuEq

(Mt) Grade

(%)

Metal

(‘000 t)

Grade

(g/t)

Metal

(‘000 oz)

Grade

(g/t)

Metal

(‘000 oz)

Grade

(%)

Measured 4.7 1.7 80 0.3 45 2.3 340 1.9

Indicated 19.7 1.7 330 0.2 154 2.6 1,600 1.9

TOTAL M&I 24.4 1.7 400 0.3 199 2.5 2,000 1.9

Inferred 34.6 1.7 600 0.3 348 3.1 3,400 2.0

1. FireFly Metals Ltd Mineral Resources for the Green Bay Copper-Gold Project, incorporating the Ming Deposit and

Little Deer Complex, are reported in accordance with the JORC Code 2012 and NI 43-101.

2. Mineral Resources have been reported at a 1.0% copper cut-off grade.

3. Metal equivalents for the Mineral Resource Estimate has been calculated at a copper price of US$8,750/t, gold

price of US$2,500/oz and silver price of US$25/oz. Metallurgical recoveries have been set at 95% for copper and

85% for both gold and silver. CuEq(%) = Cu(%) + (Au(g/t) x 0.82190) + (Ag(g/t) x 0.00822).

4. Totals may vary due to rounding.